MOTOR
OPERATIONS
MANUAL
i
MOTOR
OPERATIONS
MANUAL
- Fourth Edition (4.3) -
Cavo Drilling Motors
2450 Black Gold Ct.
Houston, Texas 77073
U.S.A.
Tel: (001) 713-896-0445
Fax: (001) 713-896-0332
http://www.cavodm.com
ii
Motor Operations Manual — Fourth Edition (4.3)
© 2005 Cavo Drilling Motors, Ltd. Co. All rights reserved. Printed in the
United States of America. Except under the Copyright Act 1976, no part of
this publication may be reproduced or distributed in any for or by any means,
or stored in a database or retrieval system, without permission of the
publisher.
This Motor Operations Manual is for informational purposes only. While
Cavo Drilling Motors, Ltd. Co. has taken every precaution as to the accuracy
of the content and data presented herein, Cavo makes no warranties,
guarantees, or representations concerning the accuracy or individual
interpretation of the data. Further, Cavo cannot be held responsible for any
loss or damage to any property whatsoever; injury or death to any persons
whatsoever; or any claims, demands, actions, complaints, proceedings,
judgments, losses, damages, compensations, liabilities, costs or charges,
however arising from the unauthorized or undirected use of this manual or
the data it contains.
iii
TABLE OF CONTENTS
Cavo Drilling Motors ....................................................................1
About Us...................................................................................1
Motor Service Center ...............................................................1
Motor Highlights .......................................................................2
Drilling Motor Introduction ..........................................................3
Drilling Motor Applications .........................................................4
Conventional Applications ........................................................4
Vertical Drilling Applications .....................................................4
Directional Applications ............................................................5
Special Applications .................................................................5
Drilling Motor Design ...................................................................6
Dump Valve Assembly .............................................................6
Safety Catch Sub .....................................................................7
Power Section Assembly..........................................................7
Motor Profiles .....................................................................8
Coupling Assembly...................................................................8
Bearing Assembly ....................................................................9
Drilling Motor Operation ............................................................10
Motor Selection ......................................................................10
Operational Procedures .........................................................10
Determine Thrust Bearing Life..........................................11
Making Up the Motor ........................................................12
Setting the ABH (if equipped) ...........................................13
Dump Valve Test (if equipped) .........................................13
Surface Flow Test.............................................................14
Tripping Recommendations ...................................................14
Tripping In the Hole ..........................................................14
Tripping Out of the Hole ...................................................15
Maintenance Procedures After Tripping ...........................16
Drilling Considerations ...........................................................16
Drilling Fluid Flow Rates...................................................17
Optimum Operating Performance.....................................17
Starting the Motor .............................................................17
Drilling...............................................................................17
Off-Bottom Pressure.........................................................17
iv
Pressure While Drilling .....................................................18
Stall Pressure ...................................................................18
Rotating the Motor ............................................................19
Factors That Affect Build Rate................................................20
Adjustable Bend Housing Operation........................................21
Power Section Performance Factors........................................23
Drilling Muds...........................................................................23
Mud Solids........................................................................23
Oil-Based Muds ................................................................24
Mud Additives ...................................................................24
Brine or Fresh-Water Muds ..............................................24
Air, Foam, or Mist ...................................................................24
Fluid Pressure Limitations / Stalled Motor ..............................25
Bored Rotors / Extended Flow Rates .....................................25
Temperature Effects ...............................................................25
Special Applications ..................................................................26
Air, Foam, or Mist Drilling .......................................................26
Air-Volume-Requirement Guideline..................................26
Foam-Volume-Requirement Guideline .............................26
Pressure Requirements....................................................26
Dump Valves ....................................................................26
Flapper Valve ...................................................................26
Lubricants .........................................................................27
Air Operation Factors .......................................................27
Bit Selection......................................................................27
Operational Cautions........................................................27
Coring.....................................................................................28
High-Temperature Environments ...........................................28
Hot Hole Procedure................................................................28
Casing Drill .............................................................................29
Sacrificial BHA..................................................................30
Remedial and Production Applications...................................31
Short Radius Applications ......................................................31
Coil Tubing Applications .........................................................31
Pressure Drop Through The Coil......................................31
Coil Torsional Yield...........................................................31
Coil Buckling.....................................................................32
Depth Control ...................................................................32
v
Troubleshooting .........................................................................32
Motor Blockage ......................................................................32
Motor Troubleshooting Chart..................................................33
Motor Specifications ..................................................................34
Motor Curve Description.........................................................35
Build Rate Prediction Tables ..................................................36
Disclaimer...............................................................................37
1-11/16 in. O.D. Drilling Motors
5L-170-3 ...........................................................................38
5L-170-5 ...........................................................................40
2-1/16 in. O.D. Drilling Motors
4L-206-7 ...........................................................................42
5L-206-3 ...........................................................................44
2-7/8 in. O.D. Drilling Motors
5L-288-3 ...........................................................................46
7L-288-4 ...........................................................................48
3-1/8 in. O.D. Drilling Motors
7L-313-4 ...........................................................................50
3-1/2 in. O.D. Drilling Motors
5L-350-3 ...........................................................................52
3-3/4 in. O.D. Drilling Motors
1L-375-4 ...........................................................................54
5L-375-3 ...........................................................................56
9L-375-4 ...........................................................................58
4-3/4 in. O.D. Drilling Motors
5L-475-3 ...........................................................................60
5L-475-4 ...........................................................................62
5L-475-5 ...........................................................................64
5L-475-6 ...........................................................................66
7L-475-3 ...........................................................................68
9L-475-4 ...........................................................................70
vi
5-1/2 in. O.D. Drilling Motors
5L-550-4 ...........................................................................72
6-1/2 in. O.D. Drilling Motors
5L-650-4 ...........................................................................74
5L-650-5 ...........................................................................76
5L-650-6 ...........................................................................78
9L-650-3.7 ........................................................................80
9L-650-4 ...........................................................................82
6-3/4 in. O.D. Drilling Motors
3L-675-6 ...........................................................................84
5L-675-4 ...........................................................................86
5L-675-5 ...........................................................................88
5L-675-6 ...........................................................................90
9L-675-2 ...........................................................................92
9L-675-4 ...........................................................................94
7-3/4 in. O.D. Drilling Motors
5L-775-4 ...........................................................................96
5L-775-5 ...........................................................................98
5L-775-6 .........................................................................100
9L-775-4 .........................................................................102
8-1/2 in. O.D. Drilling Motors
5L-850-4 .........................................................................104
5L-850-5 .........................................................................106
5L-850-6 .........................................................................108
9-5/8 in. O.D. Drilling Motors
3L-963-6 .........................................................................110
5L-963-4 .........................................................................112
5L-963-5 .........................................................................114
5L-963-6 .........................................................................116
11-1/4 in. O.D. Drilling Motors
3L-1125-6 .......................................................................118
Fishing Dimensions .................................................................120
1
CAVO DRILLING MOTORS
About Us
Cavo Drilling Motors specializes in the design, manufacturing, and support of
downhole drilling motors. Cavo offers a complete line of quality downhole
mud motors ranging from 1-11/16” to 11-1/4” outer diameter for drilling
various hole sizes. Cavo motors have a proven history of reliable
performance and have been used extensively in both domestic and
international drilling applications. Cavo strives to provide the best in quality,
performance, and value.
Motor Services
Cavo Drilling Motors offers complete downhole tools services including tool
assembly/disassembly, cleaning, inspection, repair, and maintenance. Cavo
is also a complete source for motor spare parts and components. This
includes rotors, stators, couplings, radial bearings, bearing assemblies, and
stabilizers. Cavo has a staff of highly experienced personnel to provide
technical assistance with issues concerning all aspects of drilling motor
design, function, operations, and troubleshooting.
The Cavo AutoTorque Service Unit (shown below) is designed specifically
for servicing downhole motors. For more information about the AutoTorque
Service Unit or available motor services, please contact your nearest Cavo
representative.
Cavo AutoTorque Service Unit
2
Motor Highlights
Cavo motors have been engineered to have the following attributes:
•
Rotors: Cavo solid and bored rotors are precision machined
and polished to achieve a smooth and accurate finish. Each
rotor is then plated for corrosion protection and wear resistance.
•
Stators: Cavo stators use a quality high performance butadiene
acrylonitrile elastomer. The Cavo standard elastomer is a
versatile and field proven formulation.
It has excellent
mechanical properties and good resistance to aromatics. The
Cavo standard elastomer has an operating temperature range
up to 250°F (120°C) and a maximum temperature range to
300°F (150°C). Our elastomers are routinely inspected and
tested to ASTM standards to ensure a quality stator product.
•
Safety Catch Systems: Cavo offers one standard and one
optional safety catch systems in each motor to provide
additional security against leaving motor components in the hole
in the unlikely event of a connection failure.
•
Coupling: Each Cavo motor includes a high strength ball drive
coupling for maximum performance. The coupling is precision
made for smooth articulation and minimal wear while providing
optimum torque to the bit.
•
Adjustable Bend Housing (ABH): Cavo offers an adjustable
bend housing with a 0 to 3 degree bend angle adjustment. The
Cavo ABH is engineered for simple adjustment and ease of use
at the rig site.
•
Bearing Assembly: The Cavo non-sealed open bearing
assembly is a robust and field proven design. Cavo uses a
special tungsten carbide tile matrix for the radial bearings for
maximum protection against radial wear.
Axial thrust is
managed by a series of full contact mud lubricated tool steel
thrust bearings. Non-sealed bearings offer the advantage of
providing higher differential pressures across the drill bit without
the concern of losing seal integrity that is possible with sealed
bearing units. The Cavo bearing assembly has a proven history
of excellence in both performance and reliability.
3
DRILLING MOTOR INTRODUCTION
Figure 1
Since its introduction in 1956, the positivedisplacement motor has undergone revolutionary
changes and improvements. Downhole drilling motors
have proven to be successful in the most rigorous of
drilling environments. Today, horizontal drilling, steerable
systems, extended-reach drilling, and conventional
directional drilling have all become routine.
The
technological advances in these various types of drilling
operations have reduced drilling and production costs,
and have significantly improved the odds of bringing in a
successful well. The Cavo Drilling Motor product line is
uniquely suited for many various drilling applications and
conditions.
The primary focus of this manual is to aid in
explaining drilling applications, motor selection, and use
of the motor. To enhance the understanding of drilling
motor application, selection, and operation, we have
included information on the following topics in this
manual:
•
•
•
•
•
•
•
•
•
•
Drilling Motor Application
Drilling Motor Design
Drilling Motor Operation
Adjustable Bend Housing Operation
Power Section Performance Factors
Special Applications
Troubleshooting
Motor Specifications
Fishing Dimensions
Contact Information
Comprehensive motor performance curves,
dimensional data, and operational data are included in the
Motor Specifications section. It is our goal with this
manual to offer effective solutions to your drilling
challenges, by providing drilling motor information and
reference data. Please read through this manual in its
entirety. As always, the Cavo technical staff is available
and committed to provide you any information needed to
accompany this manual.
Cavo
Drilling
Motor
Drill Bit
4
Figure 2
DRILLING MOTOR APPLICATIONS
Since the inception of rotary drilling more than 100
years ago, operators, drilling contractors, and service
and supply companies have worked tirelessly to
improve drilling technology. Their common goal has
been to reach their drilling objective, in various drilling
environments, quickly, efficiently, and at a reasonable
cost so wells are productive and profitable. Since
drilling targets have become more complex and more
difficult to reach, delivering horsepower directly to the
bit independent of rotating the drillstring has become
increasingly important.
The need for motors in different applications has led to
the design of several different types of downhole
motors. These motors are specifically configured to the
drilling application for which they are needed. Typical
applications and motors are presented in this section.
Above
Motor
Stabilizer
Cavo
Drilling
Motor
Conventional Applications
Typically, a low-speed, high-torque motor is used in
conjunction with single-shot-survey orientation
instrumentation and a bent sub or ABH. This type of
motor is effective for kickoffs, course corrections, angle
control, and sidetracking. It provides low operating
costs and easy maintenance. A typical bottom hole
assembly (BHA) is shown in Figure 1.
Vertical Drilling Applications
Cavo drilling motors can be used over extended vertical
drilling intervals. By turning the bit several times faster
than the drillstring, these motors effectively provide
increased rate of penetration (ROP) and they provide
angle control under the adverse conditions found in
many vertical applications. Compared to rotary drilling
technology, downhole motors offer intangible benefits
that must be taken into consideration in the final cost/
benefits analysis. These benefits include:
Bearing
Section
w/ Stabilizer
Drill Bit
5
•
Fewer round trips for BHA changes.
•
Fewer hole problems, such as formation swelling, formation
caving, doglegs, keyseats, and hole sloughing enabled by faster
ROP and less open hole time.
•
Minimized wear, tear, and fatigue of drillstring components,
surface pipe, and casing enabled by reduced drillstring RPM.
•
Reduction of drillstring torque.
•
Faster and smoother casing setting.
Directional Applications
Cavo offers steerable systems in which stabilized, adjustable bend housing
motors are used. The motor provides continuous bit rotation, while selective
rotation of the drillstring controls well bore trajectory. Applications that are
technically and economically feasible with these systems include:
•
•
•
Wells that penetrate complex multiple targets.
Horizontal wells that stay in narrow, dipping production zones.
Vertical wells in formations with severe crooked hole tendency.
A Cavo motor is an ideal choice for the demands imposed by directional
drilling. Our steerable motor can be matched with various types of bits, such
as PDC, roller cone, or natural diamond. A typical steerable BHA is shown
in Figure 2.
Special Applications
A variety of Cavo motors are available for mining, geothermal drilling, coring,
workover, milling, hole opening, and under-reaming, as well as for piling,
casing, and template-drilling applications. Applications for Cavo small
motors (3-3/4” OD and smaller) include the following:
•
•
•
•
•
Drilling through sand bridges and cement plugs
Cleaning out paraffin build-up
Minerals exploration
Horizontal boring
Pilot-hole drilling.
Contact your Cavo nearest representative for more information on these
special applications.
6
DRILLING MOTOR DESIGN
The Cavo motor is a positive-displacement motor (PDM)
through which drilling fluid passes as it is pumped down the
drillstring. The fluid flows through the downhole motor’s
progressive cavities, and the pressure of this fluid causes
the rotor to rotate. Torque is then transmitted to the drill bit.
Dump
Valve
(or)
Crossover
Sub
Safety
Catch
Sub
The Cavo drilling motor is comprised of 5 basic components:
•
•
•
•
•
Crossover Sub or Dump valve (optional)
Safety catch sub (optional)
Power-section assembly
Coupling assembly
Bearing assembly
Power
Section
Assembly
Figure 3 is a cutaway view of the entire motor and shows
these basic components.
Dump Valve Assembly
Coupling
Assembly
In a standard motor setup, a crossover sub is used to
connect the motor to the drillstring. Optionally, a dump valve
can be used instead of the crossover sub. The dump valve
assembly (shown in Figure 4) enables the drillstring to fill
with mud from the annulus while tripping into the hole and
enables the drillstring to drain while tripping out of the hole.
The valve uses a spring-loaded piston to close the ports
separating the inside of the tool from the annulus
surrounding the tool. When drilling fluid is not circulating, the
spring holds the piston in the up, or open-port, position.
This allows the fluid to enter or exit the drillstring through the
ports and bypass the motor.
Bearing
Assembly
When the mud pumps are turned on, the circulating fluid
creates a small pressure drop across the piston and an
attendant force on the piston and spring. The pressure drop
and the force increase as fluid velocity increases. As the
circulating drilling fluid reaches the minimum velocity
needed to overcome the spring force holding the piston in
the up position, the dump valve is forced into the down, or
closed-port, position. The fluid then flows through the motor,
Figure 3
Closed
providing horsepower to turn the bit. When the mud pumps
are turned off and circulation ceases, the piston is forced
back into the up (open) position, allowing drilling fluid to
bypass the motor while tripping pipe.
Open
7
Note: When the dump valve is open, drilling mud will pass
through the dump valve ports into the annulus. Very little
fluid will pass through the Cavo motor and drill bit.
Safety Catch Sub
The safety catch sub (see Figure 3) is an optional
component that provides the ability to remove the motor
components including the rotor and lower assembly in the
unlikely case of a motor connection failure. It is generally
used on a motor when tool joints are exposed to excessive
loads from extreme drilling applications. The safety catch
sub offers protection from possible fishing operations in the
hole. The safety catch sub is available on most motor
sizes.
Figure 4
Power Section Assembly
The power section is the portion of the motor that
converts hydraulic horsepower into mechanical
horsepower, resulting in drill-bit rotation. The power
section (shown in Figure 5) consists of only two parts, the
rotor and the stator. When assembled, these two
components form a continuous seal along their contact
points. The rotor is an alloy steel bar with a helical (multilobed) pattern. It is chromed plated to reduce friction,
wear, and corrosion. Other coatings are available,
depending on the specific application and/or environment
in which the motor is to be used. The rotors may have
provisions for nozzles and axial bores to bypass flow and
extend the flow-rate ranges.
The stator is a length of tubular steel lined with an
elastomer compound that is shaped with a helical pattern
to mate with the rotor. Various elastomers are available,
depending on drilling-fluid type and bottom hole
temperature.
Figure 5
8
Motor Profiles
The power sections of Cavo motors
are designed to provide various
speed ranges. These speed ranges
are achieved by varying the pitch and
the rotor/stator lobe ratio. Generally,
more lobes yield higher torque and
slower speed while fewer lobes yield
higher speed and lower torque. The
number of stator lobes always
exceed the number of rotor lobes by
one - hence, the rotor/stator loberatio designations of 5:6, 7:8, 9:10
etc. Two examples of motor profiles
are illustrated in Figure 6.
Coupling Assembly
The coupling assembly (see
Figure 7) is attached to the
lower end of the rotor and
transmits motor rotational
torque and speed to the drive
shaft and bit. The coupling
assembly converts the
eccentric motion of the rotor to
the concentric motion of the
drive shaft.
Additionally, the flexible
coupling allows for placement
of a bend point in its external
housing for steerable or single
bend motors. Bent-housing
angles range from 0 to 3° in
most cases and may be either
fixed or rig-adjustable.
Figure 6
Profile of a
5:6 lobe
power section
Profile of a
7:8 lobe
power section
Figure 7
9
Bearing Assembly
The bearing assembly supports the Cavo
motor drive shaft, which in turn transmits
drilling thrust and rotational power to the drill
bit. Drilling parameters, such as weight on bit
(WOB), circulation rate, and bit pressure
drop, directly affect the bearing assembly.
The Cavo bearing assemblies is a open
bearing, mud-lubricated design that utilizes
two types of bearings: thrust and radial.
Cavo uses a stacked multiple ball-and-race
design (see Figure 8) for the thrust bearings.
The thrust bearings support the downward
force resulting from the WOB and the loads
from the combination of hydraulic thrust and
weight loads from internal components.
Radial support bearings support the radial
loads on the drive shaft and regulate the flow
of drilling fluid through the bearing assembly.
Diverted fluid cools and lubricates the radial
and thrust bearings.
Cavo uses radial
bearings with tungsten carbide tiles imbedded
in a tungsten carbide chip matrix for
maximum performance and superior
resistance to radial wear.
Figure 8
10
DRILLING MOTOR OPERATION
Motor Selection
While the proposed drilling operation may be very complex and require
detailed planning, a number of factors must also be considered when
selecting the motor. The particular application for which the motor will be
used is the first consideration.
Applications
• Vertical drilling
• Directional drilling
• Steerable-system drilling
• Horizontal directional drilling (HDD)
• Directional crossing
• Performance drilling
• Casing drilling
• Air drilling
• Coring
• Reaming / hole opening / under-reaming
• Prevention of casing wear
Other Factors for Motor Selection
• Bit type
• Speed
• Torque
• Weight-on-bit (WOB)
• Bit pressure drop
• Flow rate / annular velocity required to clean the hole
• Mud type (composition)
• Bottom hole circulating temperature
• Hole size
• Tubular specifications
• Stabilizer placement
• Well profile
• Site logistics
Operational Procedures
Proper and efficient operation of the motor depends on many different
procedures being carried out according to Cavo specifications. The following
procedures are guidelines that should be observed on the rig.
11
Caution: Safety glasses, steel-toed shoes and a hard hat are to be worn,
and all applicable rig floor safety procedures are to be followed while
performing any of the following procedures. Lifting and torque equipment
should be checked for ratings and operational condition per appropriate
specifications.
Determine Thrust Bearing Life (non-sealed bearing assemblies only)
1. Check thrust bearing wear prior to using the motor to determine
remaining bearing life. Thrust bearing stack wear can be
determined by the amount of play the drive shaft has between the
back face of the bit box and the outer face of the stationary bearing.
2. Lift the motor off the rig floor and let it hang free. Take a
measurement (D1) between the bearing housing nut and the drive
shaft bit. Lower the motor until it sits flat on the rig floor and then
take a measurement (D2) at the same location. (Figure 9)
3. Subtract D2 from D1 and this will determine thrust bearing stack
wear.
4. Do not use the motor if the thrust bearing stack wear exceeds the
amount listed in Table 1 below.
Maximum Allowable
Thrust Bearing Stack Wear
Figure 9
Tool Size O.D.
in
(D1) - (D2)
in
(D1) - (D2)
mm
2-7/8
1/8
3
3-1/8
1/8
3
3-1/2
1/8
3
3-3/4
1/8
3
4-3/4
1/8
3
5-1/2
3/16
5
6-1/2
3/16
5
6-3/4
3/16
5
7-3/4
1/4
6
8-1/2
1/4
6
9-5/8
9/32
7
11-1/4
9/32
7
Table 1
12
Making Up the Motor
1. Using a bit breaker, make up the drill bit by placing tongs on the
motor bit box.
Caution: If a bit crossover sub or thread adapter is used, the overall
length of the sub should be only long enough to accept make-up
tongs (recommended maximum is 10 inches or 25.4 cm.). Lengths
greater than those recommended may reduce bearing life, affect
directional characteristics of the tool, or result in drive shaft
breakage and loss of the bit and sub in the hole.
2. After the bit is made up, one of the following steps may be taken to
break “dry contact” between the rotor and stator and increase stator
life:
•
Place make-up tongs on the stator or coupling housing and, with
the bit in the bit breaker, slowly rotate the rotary table one to two
revolutions in the counter-clockwise direction. -or-
•
Place make-up tongs on the stator or coupling housing, lock the
table and pull on the tongs to rotate the stator one to two
revolutions in the clockwise direction.
Note: Do not place tongs on the bearing assembly. This may pinch
the inner bearings and could prevent the motor from turning.
3. Lower the tool into the slips and secure with a drill collar clamp
before removing or making up additional equipment.
4. If required, a float sub can be installed immediately above the tool.
A float sub will avoid problems with plugging of the bit and motor
while tripping in the hole. A float valve is generally used for milling
steel, drilling underbalanced, or when drilling in very unconsolidated
formations.
•
Avoid screwing into the threads above the motor by rotating the
rotary table counter-clockwise. The bit could hang up on the
casing wall and result in unscrewing the tool’s internal threaded
members or cause the bit to unscrew and be lost in the hole.
•
To avoid unscrewing internal joints, the bit box should be turned
only counter-clockwise with respect to the motor housing above.
13
Setting the ABH (if equipped)
The procedure for setting the 0-3 degree (or 0-4 degree) adjustable bend
housing is presented in a separate section of this Manual. The procedure is
simple; however, the following guidelines should be followed when setting
the ABH:
•
Tong on the upper and lower ABH housing only. Do not tong on the
adjusting ring.
•
Rotate the adjusting ring no more than ½ turn when setting the
angle.
•
Align the desired angle mark of the adjusting ring to the angle mark
on the housing.
•
Be sure that the adjusting ring alignment slots are fully engaged
prior to applying torque to the connection.
•
Do not use thread-locking compound on the threads of the ABH.
Dump Valve Test (if equipped)
It is recommended that a dump valve test be performed on all motors
supplied with a dump valve.
1. Apply pressure to the tapered face of the piston with a probe (e.g., a
hammer handle). Piston travel should be about 3 inches with
moderate pressure applied.
2. Fill the valve body with water and then release the piston. Water
should flow freely from all ports.
Note: A dump valve malfunction caused by abrasive drilled solids
may be remedied at the rig site by:
•
Blanking-off the ports before running in-hole. -or-
•
Replacing the dump valve sub with a crossover sub.
14
Surface Flow Test
Caution: A surface flow test is not recommended when using PDC/diamond
bits in the casing.
1. Make up the kelly to the Cavo motor and lower the dump valve ports
below the rotary table.
2. Start the rig pumps, using only enough pump strokes to close the
dump valve and operate the motor. Use minimum flow rate for the
first few revolutions, then increase slowly as needed.
3. Raise the tool far enough to visually check that the bit sub is rotating
and the tool is operational.
4. If equipped with a dump valve, then lower the dump valve ports
below the rotary table. Stop the pumps. Keep the dump valve ports
positioned below the rotary table until the dump valve opens and
external drainage stops.
5. Keep the test short to avoid damage to the bit, surface pipe, or
blowout preventer (BOP) stack.
Tripping Recommendations
Tripping In the Hole
While the Cavo drilling motor is a reliable tool, it is susceptible to damage if
care is not taken when tripping the drillpipe.
The following are
recommendations for tripping in the hole:
•
Trip in at a controlled rate to avoid damage from striking bridges,
shelves, or casing shoes.
•
Ream through any tight spots by starting the pumps and reaming
slowly. Excessive reaming operation may shorten motor life.
Caution: To avoid sidetracking when tight spots are encountered in
a directionally controlled wellbore, the pumps should not be started
without a directional driller or other knowledgeable and responsible
person on the rig floor.
15
•
If tripping to extreme depths and/or temperatures, periodic stops for
circulation (staging in the hole) are required. Every 20 to 40 minutes,
it is recommended that the drillstring be circulated for one-half to
one minute with the lowest volume and pressure necessary to start
the motor.
•
If extended circulation is required while in the casing, reciprocate the
kelly to avoid localized casing wear.
•
If there is a float valve in the string or if fluid characteristics prevent
easy flow, periodic stops are recommended to fill the drillpipe.
Caution: Reduce tripping speed when approaching the last 60 to 90
feet of hole. There may be fill in the bottom of the hole or the pipe
tally may be incorrect.
Tripping Out of the Hole
The following are recommendations for tripping out of the hole:
•
The dump valve opens when the pumps stop, allowing the drillpipe
to drain while tripping out of the hole. However, if there is internal
pressure in the drillstring, the dump valve will shut and a wet trip will
occur.
•
When tripping out, the rotary table should not be used to break out
connections of double-bend assemblies or steerable assemblies in
high build-rate intervals.
•
Slow down when nearing casing shoe points.
•
Control tripping speed to avoid swabbing the hole.
•
Avoid excessive back-reaming. It shortens motor life.
16
Maintenance Procedures After Tripping
The following post-run maintenance steps are required after tripping out of
the hole:
1. Remove remaining fluid from the motor by placing the bit in a bit
breaker.
2. Secure the motor body above the rotating bit sub with rig tongs.
3. Rotate the rotary table and bit counter-clockwise, forcing or
“pumping” the fluid out the top of the motor.
4. After the bit has been removed, spray water directly through the bit
box. This will wash out the ports above the drive shaft and help
clean the bearing section.
5. If the tool is equipped with a dump valve, pour clean fluid into the top
of the dump valve. Work the piston until it travels freely between the
down (closed) and up (open) positions.
6. If the tool is to be stored for an extended time before re-use, pour a
small amount of mineral oil or equivalent into the motor. Do not use
diesel oil.
7. Re-dope the bit box and dump valve box. Install thread protectors.
Drilling Considerations
The performance life of the motor is determined by the environment in which
it operates. To ensure optimum performance, avoid:
•
Abrasive solids in the circulating system.
•
High temperatures.
•
Exceeding the recommended pressure drop across the bit and
motor.
•
Pumping higher than recommended fluid volume.
•
Exceeding recommended bit weight loading resulting in excessive
pressure drop across the tool.
17
Drilling Fluid Flow Rates
Except for special applications, the recommended minimum/maximum flow
rate for each motor should be observed to achieve optimum torque and tool
life. Flow rates for each Cavo drilling motor are given in this Motor
Operations Manual.
Optimum Operating Performance
Operating performance charts are included in this manual and provide the
following:
•
•
•
•
•
•
Bit weight
Bit pressure drop
Bearing loads
Operating torque
Revolutions-per-minute (rpm) range
Motor differential pressure
Starting the Motor
Before touching bottom of the hole, start the pumps and increase the flow
rate slowly to the recommended operating range.
Drilling
The Cavo motor is a hydraulically operated tool. Therefore, the primary rigfloor reference is the standpipe pressure gauge. The weight indicator may,
for example, give inaccurate information about actual WOB because of “wall
hanging” while sliding. In this case, the only true indication of whether the bit
is on bottom drilling, is the pressure gauge. Refer to Figure 10 for examples
of off-bottom, drill-off, and stall-out conditions discussed in the following
subsections.
Off-Bottom Pressure
When the motor is off-bottom circulating, the standpipe pressure gauge
shows the total amount of pressure required to pump a known volume of
fluid through the drilling system. This is called “off-bottom” pressure.
Available torque is directly proportional to the pressure drop across the
motor and is indicated as a change in total system pressure. Motor
differential pressure is defined as the pressure above off-bottom pressure.
18
Figure 10
Note: When the bit is side loaded from the
bent housing or bent sub, off-bottom
pressure includes motor pressure to
provide torque to rotate the bit with the
imposed side load. True motor differential
pressure is obtained from standpipe
pressure only when the bit is not sideloaded or when system pressure losses
without the motor are known.
Pressure While Drilling
More WOB means a higher total system
pressure at the surface. As the bit drills off,
the total system pressure decreases. The
standpipe pressure gauge, therefore, can
be used as an indicator of bit weight and
torque. Drill pipe friction will not distort the
readings.
When the pressure gauge
reads the optimum on-bottom pressure
and the driller subsequently stops adding
weight to the bit, a drill-off occurs. The
pressure will steadily fall until the driller
puts more weight on the bit. Performance
curves and recommended motor
differential pressures are included in this
manual.
Stall Pressure
If the driller overloads the bit, a stall will occur. The backpressure in the
drilling fluid will deform the rubber in the stator and flow straight through
without turning the rotor. The pressure gauge will rise abruptly, and then
remain stationary, even if more weight is added to the bit.
When a stall occurs, the driller merely has to raise the bit off bottom slightly
to restart the tool and continue drilling. Stall pressure is about twice the
recommended optimum differential pressure across the motor.
Caution: Operating for an extended period of time in a stalled condition will
cause damage to the rotor and/or stator.
19
Rotating the Motor
Steerable applications and many vertical (straight-hole) applications require
rotation of the drillstring and motor for directional control, reduced drillstring
torque/drag, cuttings transport, and differential sticking. It is recommended
that drillstring rpm be minimized to prolong motor life. A maximum drillstring
speed of 60 RPM is recommended, although speeds up to 120 RPM may be
permissible in some areas.
The two most common problems associated with drillstring rotation are
component fatigue and connection backoff. Fatigue is a function of stress
level and the number of cycles at that level. Increasing RPM increases the
number of stress cycles within a given period of time, thereby potentially
reducing component life. In steerable applications, the angle of the bent
housing can have an large impact on the stress level of a motor component.
To prolong motor life, drillstring rotation should be kept to a minimum when
the motor is set in a bent position.
Connection backoff may occur when the drillstring momentarily stalls, then
breaks free and momentarily accelerates. Backoff normally occurs when
drilling through ledges, tight spots, or formation stringers. This condition,
also known as “stick-slip” causes severe lateral vibration, which may result in
connection backoff. When drilling through stringers or other formation
conditions known to cause drillstring stalling or stick-slip, reduce rotary
speed as much as possible. Reducing rotary speed reduces the energy
available to cause problems.
Caution: When a drillstring is completely stalled, do not pick up the drillstring
until the torsion energy in the drillstring is released. Allow the drillstring to
slowly drive the rotary table or top drive backwards until all of the torque is
released. Then pick up the drillstring and resume drilling at reduced RPM
until the stick-slip condition is overcome.
20
Factors That Affect Build Rate
Many factors affect build rate such as tool-size to hole-size ratio, drilling fluid
type, flow rate, hole erosion, formation anisotropy, placement of stabilizers
or pads, bottom hole assembly (BHA), motor bend angle and distance from
bit to bend, and the type of bit used. Following these recommendations can
minimize these factors affecting build rate:
•
The lower the tool-size to hole-size ratio, the better the building
capabilities.
•
Changing the WOB can cause the build rate to change. Generally,
an increase to the WOB can cause the build rate to increase.
•
The placement of pads and the use of stabilizers on the OD of the
bottom hole assembly can play a critical role in achieving good build
rates.
•
Build rate can be better predicted if formation-class empirical data
are available. Some formations prohibit good build rate, and these
types of formations should be identified while planning the drilling
program.
•
Build rate is related to bend angle severity and distance from the
bend to the bit.
21
ADJUSTABLE BEND HOUSING OPERATION
The Cavo adjustable bend housing allows for
quick and easy bend angle adjustment from 0
to 3°. Below is the procedure for setting the
Cavo adjustable bend housing.
Refer to the Figure 11 for steps 1 and 2:
1. Place the jaws of tongs in the tong
areas shown and break the tool joint.
2. While keeping the adjusting ring teeth
engaged with the mated slots in the
offset housing, unscrew the lock
housing two to four complete turns in
the clockwise direction (unthread).
Figure 11
Figure 12
Refer to Figure 12 for steps 3 and 4:
3. Slide the adjusting ring down to
disengage the teeth in the ring and
the offset housing.
4. To adjust the bend angle of the
bent housing, rotate the adjusting
ring clockwise until the desired
bend-angle marking matches the
bend angle marking on the offset
housing.
22
Refer to Figure 13 for steps 5 through 7:
5. Engage the teeth of the
adjusting ring and the
offset housing at the
desired bend angle.
Figure 13
6. Apply thread dope to the
mated faces of the lock
housing and the adjusting
ring.
7. Screw the lock housing
and the adjusting ring
together and apply the
torque value listed in
Table 2. The matching
markings on the OD of the
offset housing and the
adjusting ring indicate the
bend angle selected as
well as the high side
marks to identify the high
side of the tool.
Table 2
ABH MAKE-UP TORQUE
Motor Size
English
Metric
2- /8 (287)
2,200 ft-lbs
3,000 N-m
1
3- /8 (313)
2,700 ft-lbs
3,600 N-m
3- /2 (350)
3,800 ft-lbs
5,100 N-m
3
3- /4 (375)
7
1
4,600 ft-lbs
6,300 N-m
3
9,500 ft-lbs
12,700 N-m
1
5- /2 (550)
16,000 ft-lbs
21,700 N-m
1
6- /2 (650)
23,000 ft-lbs
31,000 N-m
6- /4 (675)
27,000 ft-lbs
37,000 N-m
3
7- /4 (775)
4- /4 (475)
3
29,000 ft-lbs
39,000 N-m
1
38,000 ft-lbs
51,000 N-m
5
61,000 ft-lbs
83,000 N-m
8- /2 (850)
9- /8 (963)
23
POWER SECTION PERFORMANCE FACTORS
Although Cavo positive-displacement motors are designed to operate in a
wide variety of downhole drilling environments, several factors that affect
power section performance and operating life must be considered. These
factors include:
•
•
•
•
•
Drilling Muds
Air, foam, or mist
Fluid pressure limitations (stalled motor)
Excessive flow rates
Temperature
Drilling Muds
While Cavo motors are suitable for a wide range of drilling muds, the
following factors should be considered:
Mud Solids
Drilling-fluid properties should be maintained within the same constraints as
when rotary drilling. However, the following special precautions should also
be observed:
•
The mud should be free of plugging agents, as well as foreign
bodies.
•
The use of a drillpipe screen is recommended.
•
The fluid should have the least possible sand content (1% or less is
recommended).
•
Drilling fluid additives should be used only in limited amounts.
Excessive amounts of drilling fluid additives, such as lost circulation
material (LCM), can affect tool performance. Drilled solids and/or
abrasive additives should be kept to a minimum. A poorly mixed slug
of weighted material or LCM can cause nearly instantaneous
termination of an otherwise good motor run.
•
Where possible, hematite-weighting materials should not be used.
These materials have been shown to greatly reduce motor life.
24
Oil-Based Muds
Oil-based muds and muds that contain oil can reduce stator life. The degree
of stator damage depends on the specific chemistry of the oils used. One
measure of an oil’s aggressiveness in damaging elastomers is the oil’s
aniline point. The aniline point of a material may be defined as the lowest
temperature at which equal volumes of freshly distilled aniline and the oil
being tested are completely miscible. As an oil’s aniline point decreases, the
oil becomes more damaging. While aniline point is a useful measure, some
oil-based muds are still aggressive despite a high aniline point.
Note: Tests for mud / elastomer compatibility with Cavo elastomers may be
conducted when oil-based drilling fluids are anticipated. The stator should
contain a rubber compound suitable for use in oil-based drilling fluids.
Because of the degradation of elastomers exposed to oil-based drilling
fluids, Cavo recommends that the elastomer compound selection be based
on fluid compatibility testing. Contact your Cavo representative for more
information.
Mud Additives
Certain amine-based additives, such as emulsifiers, corrosion inhibitors, and
scavengers, can (even in very small quantities) cause elastomer failure.
Brine or Fresh-Water Muds
Brine and fresh-water muds (but not bentonite gels) provide little lubrication
for motor stator elastomers, so abrasive wear between rotor and stator can
be a concern. Additionally, the adhesives used to bond elastomers to
metals can undergo hydrolysis when exposed to water, especially at
temperatures in excess of 200°F. Bond-strength degradation can trigger a
multitude of problems, some minor and some causing catastrophic failure of
the downhole motor. Brine drilling fluids may also cause corrosion of rotors,
dump valves, or other components. Special coatings are available. Contact
your Cavo representative for more information.
Air, Foam, or Mist
The use of air, foam, or mist may adversely affect motor performance unless
guidelines are followed concerning motor lubrication, air-volume
requirements, and WOB.
25
Fluid Pressure Limitations / Stalled Motor
When enough WOB is added to exceed maximum design pressure, the
motor will stall. When mud pressure, as indicated on the mud-pressure
gauge, increases, stall is indicated and does not vary as additional weight is
added to the bit.
Bored Rotors / Extended Flow Rates
To extend the allowable flow-rate range of multi-lobed power sections, bored
rotors with selectable nozzles are available. To avoid adverse affects on
motor performance, care must be exercised in nozzle selection. Contact
your Cavo representative for recommendations on optimum flow rates and
motor performance.
Temperature Effects
The effects of temperature can have a drastic affect on the life of the stator.
A high bottom-hole temperature can affect the interference fit between the
rotor and stator. This can result in stator damage or reduced operating life.
In general, as temperature increases, motor life decreases. The standard
Cavo elastomer is rated to 250°F (120°C). A motor operated, even for a
limited time, at temperatures at or above the designed operating
temperature will shorten the expected motor life.
Note: Stators must contain a rubber compound suitable for high temperature
environments. Because of the severe degradation of elastomers exposed to
temperatures above 300°F, Cavo strongly recommends that a special high
temperature elastomer compound be selected when bottom hole circulating
temperatures (BHCT) are over 300°F. Contact your Cavo representative for
more information.
26
SPECIAL APPLICATIONS
Air, Foam, or Mist Drilling
The Cavo motor can be used successfully for directional drilling purposes
where air and air/mist is the circulating media.
Air-Volume-Requirement Guideline
To convert liquid-volume requirements to air-volume requirements, use the
following conversion: 1 gallon per minute (gal/min) of drilling fluid equals 4 to
4 ½ standard cubic feet per minute (scfm) of air.
Example: 400 gal/min = 1,600 to 1,800 cfm
Foam-Volume-Requirement Guideline
It is recommended that 3 1/2 to 4 1/2 scfm of air plus 10 to 100 gal/min of
injected foam be used.
Pressure Requirements
The pressure required with air, foam, or mist drilling is approximately twice
the pressure required when liquid drilling fluids are used.
Dump Valves
Dump valves should not be used. If the motor is equipped with a dump
valve, replace it with a crossover sub. If a crossover sub is not available,
then remove the dump valve internal assemblies and blank off the outlet
ports.
Flapper Valve
A flapper valve should be used to control bleed-off and when running
wireline tools. Float valves should be placed immediately above the motor
and on the surface to avoid blowback on connections. String float valves can
be run every 1,000 ft for additional control.
27
Lubricants—General Recommendations
Using dry air causes high rotor/stator friction and can result in short runs. It
is recommended that a minimal amount of lubricant (consistent with
formation capability, available equipment, etc.) be run. The most successful
lubricants used have been
•
•
•
•
Liquid soap — 0.5 to 1 gal/bbl of water
Graphite — 4 to 6 lb/bbl of water
Gel — 0.5 to 1 lb/bbl of water
Oil — 0.1 to 0.6 gal/hr
Lubricants should be injected in fresh water downstream of the air
compressors.
Air Operation Factors
When operated on air, the tool will
•
•
•
Be more weight sensitive than in fluid
Stall out at lower pressure
Require less WOB to drill
Bit Selection
Best results have been obtained with sealed bearing bits. To reduce
pressure requirements on the air compressor, jets should not be used in the
bit.
Operational Cautions
Start the motor by applying a light weight on the bit and pumping air. Do not
allow the tool to run freely off-bottom. If the bit is allowed to run freely offbottom, then bit speed will increase rapidly as air expands through the
motor, and potential damage may result. Such damage may include:
•
•
Stator damage due to friction/heat
Bearing damage if weight is applied suddenly to the bit
Before picking up off-bottom, turn off the air compressor and allow the air
pressure to bleed off until standpipe pressure is equal to annulus pressure.
28
Coring
Several coring operations with PDMs have demonstrated the cost
effectiveness of using a downhole motor in this difficult application. Slowspeed motors are especially suited for coring because of their high torque at
moderate speed. Slow-speed, high-torque motors can drive core barrels up
to 90 ft in length.
A drop-ball sub is typically run between the motor and core barrel. An
increase in flow rate causes a steel ball to drop from this special sub,
thereby redirecting fluid flow to the annulus between the inner tube and outer
tube of the core barrel for the coring operation. In general, the material used
in a core bit should be one grade softer than the material used in a normal
rotary bit.
High-Temperature Environments
PDMs are designed with an interference fit between the rotor and stator,
establishing a seal. For the motor to operate efficiently, the interference fit
must remain within a specified range. A high bottom-hole temperature can
increase the interference fit, which can result in stator damage or reduced
operating life. As temperature increases, motor life decreases. Although a
motor may be operated for a limited time at temperatures above the
designed operating temperature, shortened life can be expected. Motors are
designed for specific temperature ranges, either below approximately 250°F
(120°C) or above approximately 300°F (150°C). For optimum performance,
the motor should be selected according to the temperature range in which it
is expected to operate.
Hot Hole Procedure
For a bottom hole circulating temperature (BHCT) exceeding 250°F
(120°C) , the following guidelines apply:
•
Contact Cavo service representative for preparation of a hothole motor.
•
Stage in the hole:
◊ When reaching the depth where temperature is
estimated to be approximately 250°F (120°C) , stop and
circulate cool fluid to the motor.
29
•
◊
Continue pumping for a few minutes (at
low volume) to reduce equipment
temperature.
◊
Continue this process in stages of 500 to
1,000 ft until reaching operating depth.
Non-circulating periods (surveying, orienting, etc.)
must be as short and as infrequent as possible.
Casing Drill
Simultaneous drilling and running large-diameter surface
casing has saved many hours of rig time in both land and
offshore operations. This operation is performed with a casing
drill, which is an assembly consisting of: a bit, a Cavo motor, a
jet sub, drill collars, and crossover subs. All of these items are
suspended by a running tool that is latched into a
preassembled conductor pipe. When the desired depth is
reached, the drilling assembly is unlatched and tripped,
leaving the conductor pipe in place. A casing-drill assembly is
shown in Figure 14.
The casing-drill tool and technique are typically used in
unconsolidated alluvial formations. The operator can benefit
from running surface casing while drilling, and the risk of
losing the hole from sloughing when retrieving the drilling
assembly is eliminated.
A typical offshore casing-drill operation is performed as
follows:
1. Determine the customer’s drilling specifications, such
as angle, rotation, soak time, and sweeps.
2. Determine the available volume of drilling fluid, then
size the nozzles in the bit and jet sub accordingly.
3. Measure the length of the casing assembly (wellhead,
casing, and shoe joints).
Figure 14
30
4. Measure the internal BHA, including the lower portion of the running
tool that is dependent on the length of the casing assembly.
Determine how the BHA will be spaced inside the casing assembly.
Preassembly of the BHA is recommended to minimize BHA
exposure to the elements of the offshore environment.
5. Position the guide base and/or the mud mat in the moon pool of the
drilling vessel.
6. Assemble the casing (with welded or mechanical connections).
Lower into the moon pool.
7. Assemble the BHA and lower it into the casing. Make up the
running tool on the wellhead joint.
8. Lower the BHA to the mud line while keeping a pipe tally to verify
water depth.
9. Perform preliminary checks of the bull's-eye reading, rotation of the
casing string, and condition of the running tool.
10. Tag the mud line and begin drilling.
11. Monitor mud-pump volume, mud-pump pressure, WOB, and ROP.
Work or reciprocate the string as required.
12. Monitor the well deviation, and control drill to the desired depth.
13. After reaching the predetermined depth, visually confirm the angle
and depth readings. If a remotely operated vehicle (ROV) is
available, confirm the rotation. Soak for the specified period,
release the running tool, and pull out of the hole.
It is recommended that a trained, experienced motor operator be onsite to
supervise the operation of a casing drill.
Sacrificial Motors and BHA
Another type of casing drill operation includes the use of a drilling motor on a
sacrificial BHA. The motor is run at the end of a casing drill string that is
then left in the hole as a sacrificial element. Cavo offers a specifically
design motor for casing drill operations whereby the BHA is cemented in the
hole. Contact a Cavo representative for more information on motors for use
with sacrificial bottom hole assemblies.
31
Remedial and Production Applications
Production, remedial, and special drilling problems can be solved with a
Cavo mud motor. The motor can be used for
•
•
•
•
•
Drilling through sand bridges and cement plugs
Removal of paraffin buildup
Minerals exploration
Pilot-hole drilling
Horizontal boring
Short-Radius Applications
Cavo offers drilling motors (4-3/4” OD and smaller) which can be used in
short-radius applications. Short-radius drilling is a highly specialized
application for drilling motors, and each well requires thorough drillstring and
BHA analysis. Before planning a short-radius drilling job, we recommend
contacting a Cavo representative.
Coiled-Tubing Applications
Cavo motors can be used in many types of coiled tubing (CT) applications.
Remedial, production, and drilling jobs have been successfully executed,
primarily with 3-1/2” OD and smaller motors. The following are important
items to consider when planning a motor run on coiled tubing:
Pressure Drop Through The Coil
Unlike conventional drilling operations, the length of CT, spooled or unspooled, is fixed at all times. Hydraulic calculations must be made to ensure
that the recommended flow-rate range of the desired motor can be achieved
within the maximum working pressure of the pumps and the CT.
Coil Torsional Yield
The maximum stall torque of the motor should not exceed 80% of the
nominal torsional yield of the tubing for vertical drilling, and 50% of the
nominal yield for drilling directional wells. The lower figure for directional
applications allows greater coil stiffness for a more stable tool face. All other
applications should adhere to the 80% rule. Mechanical properties of
popular sizes and types of CT can be found in manufacturers’ handbooks.
32
Coil Buckling
Computer software is generally available to calculate maximum WOB
available for a given directional or horizontal-well profile. For vertical
applications, it is recommended that drill collars be run with sufficient outside
diameter (OD) and length to keep the CT in tension while providing sufficient
WOB.
Depth Control
When CT is used, depth control becomes critical in deeper wells (greater
than 5,000 ft). It is recommended that at least two depth-tracking methods
be available. Commonly, mechanical and electronic devices are used
simultaneously, and their outputs are compared for accuracy during the job.
In the absence of backup systems, the CT can be hand strapped during
tripping. Further questions regarding CT operations with drilling motors
should be directed to your Cavo representative.
TROUBLESHOOTING
Cavo downhole motors are designed and manufactured with strict
adherence to high quality control standards. Generally, if proper operational
procedures are followed, Cavo drilling motors provide trouble-free
performance. However, should a problem arise, refer to the Troubleshooting
Chart on the following page. It describes commonly encountered drilling
problems and provides possible solutions for each.
Note: The troubleshooting chart offers assistance in solving common motor
situations that may develop; however, it is not intended as a substitute for
experienced supervision.
Motor Blockage
If there is no float valve in the string and “backflow” is observed while making
up connections, it is possible that sand and other debris may have entered
the drillstring. This condition may result in complete blockage of the motor,
requiring a trip to change out the motor.
Motor Troubleshooting Chart
33
34
MOTOR SPECIFICATIONS
Cavo offers a wide range of drilling motors. Motor size is generally defined
by the outer diameter of the motor. Cavo currently offers the following outer
diameter (OD) sizes of drilling motors:
•
•
•
•
•
•
•
•
•
•
•
•
•
•
1-11/16” (43 mm)
2-1/16” (52 mm)
2-7/8” (73 mm)
3-1/8” (79 mm)
3-1/2” (89 mm)
3-3/4” (95 mm)
4-3/4” (120 mm)
5-1/2” (140 mm)
6-1/2” (165 mm)
6-3/4” (172 mm)
7-3/4” (197 mm)
8-1/2” (216 mm)
9-5/8” (244 mm)
11-1/4” (286 mm)
Cavo offers multiple configurations for each size of drilling motor. This
section provides complete technical specifications, performance curves, and
build rate prediction tables for each motor.
The Cavo model number provides an easy method of determining the motor
configuration. The Cavo model number description is given below:
35
Motor Performance Curves
Motor performance curves are given for each motor size. A speed curve,
power curve, and torque curve are provided. The performance curves are
provided as a function of the differential pressure across the drilling motor.
The full load condition is also indicated on the plotted curves.
Examples of how to read the motor curves are given below:
9L-675-4
MOTOR SPEED CURVE
300
Full Load
600 GPM
SPEED (RPM)
250
200
425 GPM
150
100
250 GPM
50
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
The 9L-675-4 motor operating at a flow rate of 600 GPM, will have a
rotational speed of 200 RPM at approximately 530 PSI differential pressure
and...
9L-675-4
MOTOR POWER CURVE
350
300
POWER (HP)
250
600 GPM
200
425 GPM
150
100
Full Load
250 GPM
50
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
...the 9L-675-4 motor operating at 600 GPM, will have an output power of
approximately 320 HP at the same 530 psi differential pressure and...
36
9L-675-4
MOTOR TORQUE CURVE
14000
TORQUE (FT-LBS)
12000
10000
8000
6000
Full Load
4000
2000
0
0
100
200
300
400
500
600
700
800
DIFFERENTIAL PRESSURE (PSI)
...the 9L-675-4 motor operating at 600 GPM, will have an torque output of
approximately 8,500 Ft-lbs at the same 530 psi differential pressure.
Build Rate Prediction Tables
The follow are some notes regarding the build rate prediction tables given in
the motor specification sheets
•
The build rate prediction values will vary as the gauge and
placement of the motor stabilizers, sleeves, or pads are
changed.
•
While the motor is sliding, it is assumed that an in-gauge hole is
drilled.
•
A short-gauge bit will produce better directional tendencies than
an extended-gauge bit.
•
The formation is assumed to be homogeneous.
•
The tables assume all stabilizers are 1/8” (3.2 mm) undergauge.
•
The build rate prediction values should be regarded as
estimates and should only be used for general guidance.
Formation characteristics, bit profile, BHA design, and drilling
parameters can all affect the directional response.
•
The units for Build Rate Prediction are in degrees per 100 ft.
37
All Cavo drilling motors are engineered as “three-point” curve
assemblies. Since any three points not in a line describe an arc, the
the top of the motor, and the lower stabilizers (if any) create such
Figure 15 shows the basic three-point geometry of a motor with
housing.
drilling
drill bit,
an arc.
a bent
Figure 15
Disclaimer
The following section contains the motor specifications and performance
data for the Cavo line of drilling motors. Cavo has taken every precaution as
to the accuracy of the content and data presented in this section. Cavo
make no warranties, guarantees, or representations concerning the accuracy
or individual interpretation of the data. It is recommended that the nearest
Cavo representative be contacted for the latest information.
38
1-11/16
Motor Specifications
5L-170-3
1-11/16 in OD
Tool OD
1-11/16 in
43 mm
Weight
40 lbs
18 kg
Length
7.5 ft
2.29 m
Lobe Configuration
5:6
Number of Stages
3
Flow Rate
5:6 Lobe
3 Stage
100 - 450 rpm
Bit Speed at Full Load
25 - 45 gpm
95 - 170 lpm
Maximum Torque
110 ft-lbs
149 N-m
Maximum Power
7 hp
5 kw
Bit to Bend
n/a
n/a
Diff. Pressure at Full Load
450 psi
3,100 kpa
Diff. Pressure at Max. Torque
600 psi
4,140 kpa
Maximum Bit Pressure Drop
400 psi
2,760 kpa
3,000 lbs
13 kN
Maximum Pull to Re-Run Motor
8,000 lbs
36 kN
Pull to Yield Motor
40,000 lbs
Maximum Weight on Bit
178 kN
Top Connection (Box)
1 AM MT
NC12
Bit Connection (Box)
1 AM MT
NC12
1-11/16
39
5L-170-3
MOTOR SPEED CURVE
700
Full Load
800
45 GPM
SPEED (RPM)
600
500
35 GPM
400
300
200
25 GPM
100
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
5L-170-3
MOTOR POWER CURVE
8
Full Load
7
6
POWER (HP)
45 GPM
5
4
35 GPM
3
2
25 GPM
1
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
5L-170-3
MOTOR TORQUE CURVE
120
80
60
40
Full Load
TORQUE (FT-LBS)
100
20
0
0
100
200
300
400
DIFFERENTIAL PRESSURE (PSI)
500
600
40
1-11/16
Motor Specifications
5L-170-5
1-11/16 in OD
Tool OD
1-11/16 in
43 mm
Weight
60 lbs
27 kg
Length
11.0 ft
3.35 m
Lobe Configuration
5:6
Number of Stages
5
Flow Rate
5:6 Lobe
5 Stage
100 - 450 rpm
Bit Speed at Full Load
25 - 45 gpm
95 - 170 lpm
Maximum Torque
185 ft-lbs
251 N-m
Maximum Power
12 hp
10 kw
n/a
n/a
Bit to Bend
750 psi
5,170 kpa
Diff. Pressure at Max. Torque
Diff. Pressure at Full Load
1,000 psi
6,900 kpa
Maximum Bit Pressure Drop
400 psi
2,760 kpa
3,000 lbs
13 kN
Maximum Pull to Re-Run Motor
8,000 lbs
36 kN
Pull to Yield Motor
40,000 lbs
Maximum Weight on Bit
178 kN
Top Connection (Box)
1 AM MT
NC12
Bit Connection (Box)
1 AM MT
NC12
1-11/16
41
5L-170-5
MOTOR SPEED CURVE
700
Full Load
800
45 GPM
SPEED (RPM)
600
500
35 GPM
400
300
200
25 GPM
100
0
0
100
200
300
400
500
600
700
600
700
800
DIFFERENTIAL PRESSURE (PSI)
5L-170-5
MOTOR POWER CURVE
14
Full Load
12
POWER (HP)
10
8
45 GPM
6
35 GPM
4
2
25 GPM
0
0
100
200
300
400
500
800
DIFFERENTIAL PRESSURE (PSI)
5L-170-5
MOTOR TORQUE CURVE
200
180
140
120
100
80
60
Full Load
TORQUE (FT-LBS)
160
40
20
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
700
800
900
1000
42
2-1/16
Motor Specifications
4L-206-7
2-1/16 in OD
Tool OD
2-1/16 in
52 mm
Weight
100 lbs
45 kg
Length
10.0 ft
3.05 m
Lobe Configuration
4:5
Number of Stages
7
Flow Rate
4:5 Lobe
7 Stage
200 - 730 rpm
Bit Speed at Full Load
20 - 50 gpm
76 - 189 lpm
Maximum Torque
310 ft-lbs
420 N-m
Maximum Power
33 hp
25 kw
n/a
n/a
Bit to Bend
Diff. Pressure at Full Load
1,050 psi
7,240 kpa
Diff. Pressure at Max. Torque
1,400 psi
9,652 kpa
Maximum Bit Pressure Drop
400 psi
2,760 kpa
5,000 lbs
22 kN
Maximum Pull to Re-Run Motor
17,000 lbs
76 kN
Pull to Yield Motor
60,000 lbs
267 kN
Maximum Weight on Bit
Top Connection (Box)
1-1/2 AM MT
Bit Connection (Box)
1-1/2 AM MT
2-1/16
43
4L-206-7
MOTOR SPEED CURVE
1200
Full Load
50 GPM
SPEED (RPM)
1000
800
35 GPM
600
400
20 GPM
200
0
0
100
200
300
400
500
600
700
800
900
1000
800
900
1000
1100
DIFFERENTIAL PRESSURE (PSI)
4L-206-7
MOTOR POWER CURVE
35
POWER (HP)
25
Full Load
30
50 GPM
20
35 GPM
15
10
20 GPM
5
0
0
100
200
300
400
500
600
700
1100
DIFFERENTIAL PRESSURE (PSI)
4L-206-7
MOTOR TORQUE CURVE
350
300
200
150
100
Full Load
TORQUE (FT-LBS)
250
50
0
0
100
200
300
400
500
600
700
800
900
DIFFERENTIAL PRESSURE (PSI)
1000
1100
1200
1300
1400
44
2-1/16
Motor Specifications
5L-206-3
2-1/16 in OD
Tool OD
2-1/16 in
52 mm
Weight
80 lbs
36 kg
Length
7.5 ft
2.29 m
Lobe Configuration
5:6
Number of Stages
3
Flow Rate
5:6 Lobe
3 Stage
50 - 200 rpm
Bit Speed at Full Load
25 - 45 gpm
95 - 170 lpm
Maximum Torque
220 ft-lbs
298 N-m
Maximum Power
6 hp
5 kw
Bit to Bend
n/a
n/a
Diff. Pressure at Full Load
450 psi
3,100 kpa
Diff. Pressure at Max. Torque
600 psi
4,140 kpa
Maximum Bit Pressure Drop
400 psi
2,760 kpa
5,000 lbs
22 kN
Maximum Pull to Re-Run Motor
17,000 lbs
76 kN
Pull to Yield Motor
60,000 lbs
267 kN
Maximum Weight on Bit
Top Connection (Box)
1-1/2 AM MT
Bit Connection (Box)
1-1/2 AM MT
2-1/16
45
5L-206-3
MOTOR SPEED CURVE
Full Load
350
45 GPM
300
SPEED (RPM)
250
200
35 GPM
150
100
25 GPM
50
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
5L-206-3
MOTOR POWER CURVE
7
POWER (HP)
5
Full Load
6
45 GPM
4
35 GPM
3
2
25 GPM
1
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
5L-206-3
MOTOR TORQUE CURVE
250
150
100
Full Load
TORQUE (FT-LBS)
200
50
0
0
100
200
300
400
DIFFERENTIAL PRESSURE (PSI)
500
600
46
2-7/8
Motor Specifications
Tool OD
2-7/8 in
73 mm
Weight
140 lbs
63 kg
Length
10.1 ft
3.10 m
5L-288-3
2-7/8 in OD
Lobe Configuration
5:6
Number of Stages
3
100 - 260 rpm
Bit Speed at Full Load
Flow Rate
5:6 Lobe
3 Stage
40 - 100 gpm
151 - 379 lpm
Maximum Torque
690 ft-lbs
936 N-m
Maximum Power
26 hp
19 kw
Bit to Bend
28 in
711 mm
Diff. Pressure at Full Load
450 psi
3,100 kpa
Diff. Pressure at Max. Torque
600 psi
4,140 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
7,000 lbs
31 kN
Maximum Pull to Re-Run Motor
40,000 lbs
178 kN
Pull to Yield Motor
100,000 lbs
445 kN
Top Connection (Box)
2-3/8 Reg
Bit Connection (Box)
2-3/8 Reg
5L-288-3 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
3-1/2"
3-7/8"
4-1/4"
4-1/2"
0.31
0.62
Bit To
Bend
0.76
3-1/2"
3-7/8"
4-1/4"
3.40
5.13
6.85
4-1/2"
7.99
8.31
10.03
11.73
12.86
17.74
0.93
6.33
0.30
13.22
14.92
16.61
1.22
11.55
5.50
17.81
19.50
21.18
22.29
1.50
16.58
10.52
22.25
23.93
25.59
26.70
1.76
21.25
15.18
9.29
5.45
26.36
28.03
29.69
30.78
2.00
25.56
19.48
13.58
9.73
30.17
31.82
33.47
34.56
2.23
29.70
23.61
17.69
13.84
33.81
35.46
37.09
38.17
2.42
33.11
27.01
21.09
17.23
36.82
38.46
40.08
41.16
2.60
36.35
30.24
24.30
20.44
39.67
41.30
42.92
43.99
2.74
38.87
32.75
26.81
22.94
41.89
43.51
45.12
46.19
2.85
40.84
34.72
28.77
24.90
43.63
45.25
46.86
47.92
2.93
42.28
36.15
30.20
26.33
44.90
46.51
48.12
49.18
2.98
43.18
37.05
31.10
27.22
45.69
47.30
48.91
49.97
3.00
43.54
37.41
31.46
27.58
46.01
47.62
49.22
50.28
4.64
0.81
2-7/8
47
5L-288-3
MOTOR SPEED CURVE
400
Full Load
450
100 GPM
SPEED (RPM)
350
300
70 GPM
250
200
40 GPM
150
100
50
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
5L-288-3
MOTOR POWER CURVE
30
25
POWER (HP)
20
100 GPM
15
70 GPM
10
Full Load
40 GPM
5
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
5L-288-3
MOTOR TORQUE CURVE
800
700
500
400
300
200
Full Load
TORQUE (FT-LBS)
600
100
0
0
100
200
300
400
DIFFERENTIAL PRESSURE (PSI)
500
600
48
2-7/8
Motor Specifications
Tool OD
2-7/8 in
73 mm
Weight
200 lbs
90 kg
Length
12.1 ft
3.69 m
7L-288-4
2-7/8 in OD
Lobe Configuration
7:8
Number of Stages
4
100 - 350 rpm
Bit Speed at Full Load
Flow Rate
7:8 Lobe
4 Stage
60 - 120 gpm
227 - 454 lpm
Maximum Torque
1,000 ft-lbs
1,356 N-m
Maximum Power
50 hp
37 kw
Bit to Bend
28 in
711 mm
Diff. Pressure at Full Load
600 psi
4,140 kpa
Diff. Pressure at Max. Torque
800 psi
5,520 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
7,000 lbs
31 kN
Maximum Pull to Re-Run Motor
50,000 lbs
222 kN
Pull to Yield Motor
120,000 lbs
534 kN
Top Connection (Box)
2-3/8 Reg
Bit Connection (Box)
2-3/8 Reg
7L-288-4 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
ABH
ANGLE
3-1/2"
3-7/8"
4-1/4"
HOLE SIZE
4-1/2"
0.31
0.62
Bit To
Bend
STABILIZED BEARING HOUSING
HOLE SIZE
0.76
3-1/2"
3-7/8"
4-1/4"
3.40
5.13
6.85
4-1/2"
7.99
8.31
10.03
11.73
12.86
0.93
6.33
0.30
13.22
14.92
16.61
17.74
1.22
11.55
5.50
17.81
19.50
21.18
22.29
1.50
16.58
10.52
4.64
0.81
22.25
23.93
25.59
26.70
1.76
21.25
15.18
9.29
5.45
26.36
28.03
29.69
30.78
2.00
25.56
19.48
13.58
9.73
30.17
31.82
33.47
34.56
2.23
29.70
23.61
17.69
13.84
33.81
35.46
37.09
38.17
2.42
33.11
27.01
21.09
17.23
36.82
38.46
40.08
41.16
2.60
36.35
30.24
24.30
20.44
39.67
41.30
42.92
43.99
2.74
38.87
32.75
26.81
22.94
41.89
43.51
45.12
46.19
2.85
40.84
34.72
28.77
24.90
43.63
45.25
46.86
47.92
2.93
42.28
36.15
30.20
26.33
44.90
46.51
48.12
49.18
2.98
43.18
37.05
31.10
27.22
45.69
47.30
48.91
49.97
3.00
43.54
37.41
31.46
27.58
46.01
47.62
49.22
50.28
2-7/8
49
7L-288-4
MOTOR SPEED CURVE
Full Load
600
120 GPM
500
SPEED (RPM)
400
90 GPM
300
200
60 GPM
100
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
7L-288-4
MOTOR POWER CURVE
60
50
120 GPM
POWER (HP)
40
30
90 GPM
20
Full Load
60 GPM
10
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
7L-288-4
MOTOR TORQUE CURVE
1200
800
600
400
Full Load
TORQUE (FT-LBS)
1000
200
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
600
700
800
50
3-1/8
Motor Specifications
Tool OD
3-1/8 in
79 mm
Weight
250 lbs
113 kg
Length
12.1 ft
3.69 m
7L-313-4
3-1/8 in OD
Lobe Configuration
7:8
Number of Stages
4
100 - 350 rpm
Bit Speed at Full Load
Flow Rate
7:8 Lobe
4 Stage
60 - 120 gpm
227 - 454 lpm
Maximum Torque
1,000 ft-lbs
1,356 N-m
Maximum Power
50 hp
37 kw
Bit to Bend
28 in
711 mm
Diff. Pressure at Full Load
600 psi
4,140 kpa
Diff. Pressure at Max. Torque
800 psi
5,520 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
7,000 lbs
31 kN
Maximum Pull to Re-Run Motor
50,000 lbs
222 kN
Pull to Yield Motor
120,000 lbs
534 kN
Top Connection (Box)
2-3/8 Reg
Bit Connection (Box)
2-3/8 Reg
7L-313-4 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
3-7/8"
Bit To
Bend
3-7/8"
4-1/4"
0.31
4-1/4"
4-1/2"
5.13
6.85
4-1/2"
7.99
0.62
10.03
11.73
12.86
17.74
0.93
0.30
14.92
16.61
1.22
5.50
19.50
21.18
22.29
1.50
10.52
23.93
25.59
26.70
1.76
15.18
9.29
5.45
28.03
29.69
30.78
2.00
19.48
13.58
9.73
31.82
33.47
34.56
2.23
23.61
17.69
13.84
35.46
37.09
38.17
2.42
27.01
21.09
17.23
38.46
40.08
41.16
2.60
30.24
24.30
20.44
41.30
42.92
43.99
2.74
32.75
26.81
22.94
43.51
45.12
46.19
2.85
34.72
28.77
24.90
45.25
46.86
47.92
2.93
36.15
30.20
26.33
46.51
48.12
49.18
2.98
37.05
31.10
27.22
47.30
48.91
49.97
3.00
37.41
31.46
27.58
47.62
49.22
50.28
4.64
0.81
3-1/8
51
7L-313-4
MOTOR SPEED CURVE
Full Load
600
120 GPM
SPEED (RPM)
500
400
90 GPM
300
200
60 GPM
100
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
7L-313-4
MOTOR POWER CURVE
60
50
120 GPM
POWER (HP)
40
30
90 GPM
20
Full Load
60 GPM
10
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
7L-313-4
MOTOR TORQUE CURVE
1200
800
600
400
Full Load
TORQUE (FT-LBS)
1000
200
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
600
700
800
52
3-1/2
Motor Specifications
Tool OD
3-1/2 in
89 mm
Weight
287 lbs
130 kg
Length
11.8 ft
3.60 m
5L-350-3
3-1/2 in OD
Lobe Configuration
5:6
Number of Stages
3
100 - 240 rpm
Bit Speed at Full Load
Flow Rate
5:6 Lobe
3 Stage
70 - 160 gpm
265 - 606 lpm
Maximum Torque
960 ft-lbs
1,300 N-m
Maximum Power
33 hp
25 kw
Bit to Bend
41 in
1,046 mm
Diff. Pressure at Full Load
450 psi
3,100 kpa
Diff. Pressure at Max. Torque
600 psi
4,140 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
8,000 lbs
36 kN
Maximum Pull to Re-Run Motor
50,000 lbs
222 kN
Pull to Yield Motor
150,000 lbs
667 kN
Top Connection (Box)
2-3/8 Reg
Bit Connection (Box)
2-3/8 Reg
5L-350-3 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
4-1/4"
4-1/2"
4-3/4"
5"
0.31
Bit To
Bend
0.62
1.01
0.93
6.15
1.22
10.95
7.93
4.96
1.50
15.59
12.56
9.58
1.76
19.90
16.86
2.00
23.87
2.23
27.69
2.42
4-1/4"
4-1/2"
4-3/4"
5"
4.05
5.04
6.02
7.00
8.47
9.46
10.43
11.40
12.90
13.87
14.84
15.80
2.03
17.03
18.00
18.96
19.92
6.65
21.03
21.99
22.94
23.89
13.88
10.94
24.74
25.69
26.64
27.58
20.83
17.84
14.89
28.16
29.11
30.05
30.99
24.64
21.64
18.69
31.44
32.39
33.32
34.26
30.83
27.78
24.78
21.82
34.16
35.09
36.02
36.95
2.60
33.82
30.76
27.75
24.79
36.72
37.66
38.58
39.51
2.74
36.14
33.08
30.06
27.10
38.72
39.65
40.58
41.50
2.85
37.96
34.90
31.88
28.91
40.29
41.22
42.14
43.06
2.93
39.29
36.22
33.20
30.23
41.43
42.36
43.28
44.19
2.98
40.12
37.05
34.03
31.05
42.15
43.07
43.99
44.90
3.00
40.45
37.38
34.36
31.38
42.43
43.36
44.27
45.19
3.13
0.17
3-1/2
53
5L-350-3
MOTOR SPEED CURVE
400
Full Load
160 GPM
350
SPEED (RPM)
300
115 GPM
250
200
70 GPM
150
100
50
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
5L-350-3
MOTOR POWER CURVE
35
30
160 GPM
POWER (HP)
25
20
115 GPM
15
70 GPM
Full Load
10
5
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
5L-350-3
MOTOR TORQUE CURVE
1200
800
600
400
Full Load
TORQUE (FT-LBS)
1000
200
0
0
100
200
300
400
DIFFERENTIAL PRESSURE (PSI)
500
600
54
3-3/4
Motor Specifications
Tool OD
3-3/4 in
95 mm
Weight
379 lbs
172 kgs
Length
12.4 ft
3.79 m
1L-375-4
3-3/4 in OD
Lobe Configuration
1:2
Number of Stages
4
200 - 550 rpm
Bit Speed at Full Load
Flow Rate
1:2 Lobe
4 Stage
60 - 140 gpm
227 - 530 lpm
Maximum Torque
650 ft-lbs
881 N-m
Maximum Power
51 hp
38 kw
Bit to Bend
46 in
1,168 mm
Diff. Pressure at Full Load
600 psi
4,140 kpa
Diff. Pressure at Max. Torque
800 psi
5,520 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
12,000 lbs
53 kN
Maximum Pull to Re-Run Motor
70,000 lbs
266 kN
Pull to Yield Motor
200,000 lbs
890 kN
Top Connection (Box)
2-7/8 Reg
Bit Connection (Box)
2-7/8 Reg
1L-375-4 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
4-3/4"
5"
5-1/2"
5-7/8"
0.31
Bit To
Bend
4-3/4"
5"
5-1/2"
4.29
5.16
6.88
5-7/8"
8.17
8.15
9.01
10.72
12.00
0.62
0.42
0.93
5.25
3.00
1.22
9.76
7.50
1.50
14.12
11.85
7.41
4.16
19.11
19.96
21.63
22.88
1.76
18.16
15.89
11.44
8.18
22.35
23.19
24.85
26.09
2.00
21.90
19.62
15.16
11.89
25.34
26.17
27.83
29.06
2.23
25.48
23.20
18.72
15.44
28.21
29.03
30.68
31.91
2.42
28.44
26.15
21.66
18.38
30.57
31.40
33.04
34.26
2.60
31.24
28.95
24.45
21.16
32.82
33.64
35.27
36.48
2.74
33.42
31.12
26.62
23.32
34.56
35.38
37.01
38.22
2.85
35.13
32.83
28.33
25.02
35.93
36.75
38.37
39.58
2.93
36.38
34.08
29.57
26.26
36.93
37.74
39.36
40.57
2.98
37.15
34.85
30.34
27.03
37.55
38.37
39.98
41.19
3.00
37.46
35.16
30.65
27.34
37.80
38.61
40.23
41.43
3.07
12.01
12.87
14.57
15.83
15.63
16.47
18.16
19.42
3-3/4
55
1L-375-4
MOTOR SPEED CURVE
900
140 GPM
Full Load
800
700
SPEED (RPM)
600
100 GPM
500
400
60 GPM
300
200
100
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
1L-375-4
MOTOR POWER CURVE
60
50
140 GPM
POWER (HP)
40
30
100 GPM
20
Full Load
60 GPM
10
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
1L-375-4
MOTOR TORQUE CURVE
700
600
400
300
200
Full Load
TORQUE (FT-LBS)
500
100
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
600
700
800
56
3-3/4
Motor Specifications
Tool OD
3-3/4 in
95 mm
Weight
348 lbs
158 kg
Length
12.4 ft
3.79 m
5L-375-3
3-3/4 in OD
Lobe Configuration
5:6
Number of Stages
3
100 - 260 rpm
Bit Speed at Full Load
Flow Rate
5:6 Lobe
3 Stage
80 - 190 gpm
303 - 719 lpm
Maximum Torque
1,340 ft-lbs
1,817 N-m
Maximum Power
50 hp
37 kw
Bit to Bend
46 in
1,168 mm
Diff. Pressure at Full Load
450 psi
3,100 kpa
Diff. Pressure at Max. Torque
600 psi
4,140 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
12,000 lbs
53 kN
Maximum Pull to Re-Run Motor
70,000 lbs
266 kN
Pull to Yield Motor
200,000 lbs
890 kN
Top Connection (Box)
2-7/8 Reg
Bit Connection (Box)
2-7/8 Reg
5L-375-3 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
4-3/4"
5"
5-1/2"
5-7/8"
0.31
Bit To
Bend
4-3/4"
5"
5-1/2"
4.29
5.16
6.88
5-7/8"
8.17
8.15
9.01
10.72
12.00
0.62
0.42
0.93
5.25
3.00
1.22
9.76
7.50
1.50
14.12
11.85
7.41
4.16
19.11
19.96
21.63
22.88
1.76
18.16
15.89
11.44
8.18
22.35
23.19
24.85
26.09
2.00
21.90
19.62
15.16
11.89
25.34
26.17
27.83
29.06
2.23
25.48
23.20
18.72
15.44
28.21
29.03
30.68
31.91
2.42
28.44
26.15
21.66
18.38
30.57
31.40
33.04
34.26
2.60
31.24
28.95
24.45
21.16
32.82
33.64
35.27
36.48
2.74
33.42
31.12
26.62
23.32
34.56
35.38
37.01
38.22
2.85
35.13
32.83
28.33
25.02
35.93
36.75
38.37
39.58
2.93
36.38
34.08
29.57
26.26
36.93
37.74
39.36
40.57
2.98
37.15
34.85
30.34
27.03
37.55
38.37
39.98
41.19
3.00
37.46
35.16
30.65
27.34
37.80
38.61
40.23
41.43
3.07
12.01
12.87
14.57
15.83
15.63
16.47
18.16
19.42
3-3/4
57
5L-375-3
MOTOR SPEED CURVE
400
Full Load
450
190 GPM
SPEED (RPM)
350
300
135 GPM
250
200
80 GPM
150
100
50
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
5L-375-3
MOTOR POWER CURVE
60
50
POWER (HP)
40
190 GPM
30
135 GPM
20
Full Load
80 GPM
10
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
5L-375-3
MOTOR TORQUE CURVE
1600
1400
1000
800
600
400
Full Load
TORQUE (FT-LBS)
1200
200
0
0
100
200
300
400
DIFFERENTIAL PRESSURE (PSI)
500
600
58
3-3/4
Motor Specifications
9L-375-4
Tool OD
3-3/4 in
95 mm
Weight
379 lbs
172 kgs
Length
12.4 ft
Lobe Configuration
Number of Stages
4
50 - 150 rpm
Bit Speed at Full Load
3-3/4 in OD
Flow Rate
9:10 Lobe
3.79 m
9:10
60 - 140 gpm
227 - 530 lpm
Maximum Torque
1,550 ft-lbs
2,100 N-m
Maximum Power
33 hp
25 kw
Bit to Bend
46 in
1,168 mm
4 Stage
Diff. Pressure at Full Load
600 psi
4,140 kpa
Diff. Pressure at Max. Torque
800 psi
5,520 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
12,000 lbs
53 kN
Maximum Pull to Re-Run Motor
70,000 lbs
266 kN
Pull to Yield Motor
200,000 lbs
890 kN
Top Connection (Box)
2-7/8 Reg
Bit Connection (Box)
2-7/8 Reg
9L-375-4 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
ABH
ANGLE
4-3/4"
5"
5-1/2"
HOLE SIZE
5-7/8"
0.35
0.69
Bit To
Bend
STABILIZED BEARING HOUSING
HOLE SIZE
1.51
4-3/4"
5"
5-1/2"
4.79
5.66
7.38
5-7/8"
8.66
9.03
9.88
11.59
12.86
1.04
6.96
4.70
0.29
1.37
12.09
9.83
5.40
1.69
17.07
14.80
10.35
7.09
21.48
22.32
23.99
25.23
2.00
21.90
19.62
15.16
11.89
25.34
26.17
27.83
29.06
2.29
26.41
24.13
19.65
16.37
28.95
29.78
31.42
32.65
2.57
30.77
28.48
23.99
20.70
32.44
33.26
34.90
36.11
2.83
34.82
32.52
28.02
24.72
35.68
36.50
38.12
39.33
3.06
38.40
36.10
31.58
28.27
38.55
39.36
40.97
42.18
3.28
41.82
39.52
34.99
31.67
41.29
42.10
43.70
44.90
3.46
44.63
42.31
37.78
34.46
43.54
44.34
45.94
47.13
3.63
47.27
44.96
40.42
37.09
45.65
46.45
48.05
49.23
3.76
49.30
46.98
42.43
39.10
47.28
48.07
49.66
50.84
3.86
50.85
48.53
43.98
40.64
48.52
49.32
50.90
52.08
3.94
52.10
49.78
45.22
41.88
49.52
50.31
51.89
53.07
3.98
52.72
50.40
45.84
42.50
50.02
50.81
52.39
53.56
4.00
53.03
50.71
46.15
42.81
50.27
51.06
52.64
53.81
2.15
13.38
14.24
15.93
17.19
17.49
18.34
20.02
21.27
3-3/4
59
9L-375-4
MOTOR SPEED CURVE
250
Full Load
140 GPM
SPEED (RPM)
200
150
100 GPM
100
60 GPM
50
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
9L-375-4
MOTOR POWER CURVE
40
35
30
POWER (HP)
140 GPM
25
20
100 GPM
15
10
Full Load
60 GPM
5
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
9L-375-4
MOTOR TORQUE CURVE
1800
1600
1200
1000
800
600
Full Load
TORQUE (FT-LBS)
1400
400
200
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
600
700
800
60
4-3/4
Motor Specifications
Tool OD
4-3/4 in
120 mm
Weight
873 lbs
396 kg
Length
16.7 ft
5.08 m
5L-475-3
4-3/4 in OD
Lobe Configuration
5:6
Number of Stages
3
70 - 175 rpm
Bit Speed at Full Load
Flow Rate
5:6 Lobe
3 Stage
100 - 250 gpm
379 - 946 lpm
Maximum Torque
2,110 ft-lbs
2,861 N-m
Maximum Power
53 hp
40 kw
Bit to Bend
46 in
1,168 mm
Diff. Pressure at Full Load
450 psi
3,100 kpa
Diff. Pressure at Max. Torque
600 psi
4,140 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
25,000 lbs
111 kN
Maximum Pull to Re-Run Motor
100,000 lbs
445 kN
Pull to Yield Motor
300,000 lbs
1,334 kN
Top Connection (Box)
3-1/2 Reg
3-1/2 IF
Bit Connection (Box)
3-1/2 Reg
5L-475-3 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
6"
Bit To
Bend
6"
6-1/8"
6-3/4"
0.31
6-1/8"
6-3/4"
7-7/8"
4.89
5.28
7.22
7-7/8"
10.68
0.62
8.60
8.99
10.92
14.35
0.93
3.07
2.03
1.22
7.37
6.32
1.20
12.32
12.70
14.62
18.02
15.79
16.18
18.08
21.46
1.50
11.51
10.46
5.33
19.15
19.53
21.42
24.78
1.76
15.36
14.31
9.16
0.30
22.27
22.65
24.52
27.86
2.00
18.91
17.86
12.70
3.82
25.15
25.52
27.39
30.71
2.23
22.32
21.26
16.09
7.18
27.90
28.28
30.13
33.43
2.42
25.13
24.07
18.89
9.97
30.18
30.55
32.40
35.69
2.60
27.79
26.73
21.54
12.60
32.34
32.71
34.55
37.82
2.74
29.87
28.81
23.60
14.65
34.02
34.39
36.22
39.48
2.85
31.50
30.43
25.23
16.26
35.34
35.71
37.54
40.78
2.93
32.68
31.62
26.41
17.43
36.30
36.67
38.49
41.73
2.98
33.42
32.36
27.14
18.17
36.90
37.26
39.09
42.33
3.00
33.72
32.65
27.44
18.46
37.14
37.50
39.33
42.56
4-3/4
61
5L-475-3
MOTOR SPEED CURVE
Full Load
300
250 GPM
SPEED (RPM)
250
200
175 GPM
150
100 GPM
100
50
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
5L-475-3
MOTOR POWER CURVE
60
50
250 GPM
POWER (HP)
40
30
175 GPM
20
Full Load
100 GPM
10
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
5L-475-3
MOTOR TORQUE CURVE
2500
1500
1000
Full Load
TORQUE (FT-LBS)
2000
500
0
0
100
200
300
400
DIFFERENTIAL PRESSURE (PSI)
500
600
62
4-3/4
Motor Specifications
Tool OD
4-3/4 in
120 mm
Weight
1,074 lbs
487 kg
Length
20.5 ft
6.25 m
5L-475-4
4-3/4 in OD
Lobe Configuration
5:6
Number of Stages
4
70 - 175 rpm
Bit Speed at Full Load
Flow Rate
5:6 Lobe
4 Stage
100 - 250 gpm
379 - 946 lpm
Maximum Torque
2,810 ft-lbs
3,810 N-m
Maximum Power
71 hp
53 kw
Bit to Bend
46 in
1,168 mm
Diff. Pressure at Full Load
600 psi
4,140 kpa
Diff. Pressure at Max. Torque
800 psi
5,520 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
25,000 lbs
111 kN
Maximum Pull to Re-Run Motor
100,000 lbs
445 kN
Pull to Yield Motor
300,000 lbs
1,334 kN
Top Connection (Box)
3-1/2 Reg
3-1/2 IF
Bit Connection (Box)
3-1/2 Reg
5L-475-4 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
6"
Bit To
Bend
6"
6-1/8"
6-3/4"
7-7/8"
0.31
6-1/8"
6-3/4"
7-7/8"
3.31
3.54
4.69
6.74
0.62
6.37
6.60
7.74
9.78
9.44
9.66
10.80
12.81
15.65
0.93
2.40
1.59
1.22
5.74
4.93
0.95
12.30
12.53
13.65
1.50
8.97
8.16
4.16
15.07
15.30
16.41
18.40
1.76
11.97
11.16
7.15
17.64
17.87
18.97
20.95
2.00
14.74
13.92
9.91
2.99
20.02
20.24
21.34
23.30
2.23
17.39
16.57
12.55
5.62
22.29
22.51
23.60
25.55
2.42
19.58
18.76
14.74
7.79
24.17
24.39
25.48
27.41
2.60
21.66
20.84
16.81
9.85
25.95
26.17
27.25
29.18
2.74
23.27
22.45
18.42
11.45
27.33
27.55
28.63
30.55
2.85
24.54
23.72
19.68
12.71
28.42
28.64
29.71
31.63
2.93
25.47
24.64
20.60
13.62
29.21
29.43
30.50
32.41
2.98
26.04
25.22
21.17
14.20
29.71
29.92
31.00
32.90
3.00
26.27
25.45
21.40
14.43
29.91
30.12
31.19
33.10
0.25
4-3/4
63
5L-475-4
MOTOR SPEED CURVE
Full Load
300
250 GPM
SPEED (RPM)
250
200
175 GPM
150
100 GPM
100
50
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
5L-475-4
MOTOR POWER CURVE
80
70
60
POWER (HP)
250 GPM
50
40
175 GPM
30
100 GPM
Full Load
20
10
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
5L-475-4
MOTOR TORQUE CURVE
3000
2000
1500
1000
Full Load
TORQUE (FT-LBS)
2500
500
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
600
700
800
64
4-3/4
Motor Specifications
Tool OD
4-3/4 in
120 mm
Weight
1,270 lbs
576 Kg
Length
24.3 ft
7.39 m
5L-475-5
4-3/4 in OD
Lobe Configuration
5:6
Number of Stages
5
70 - 175 rpm
Bit Speed at Full Load
Flow Rate
5:6 Lobe
5 Stage
100 - 250 gpm
379 - 946 lpm
Maximum Torque
3,515 ft-lbs
4,766 N-m
Maximum Power
89 hp
66 kw
Bit to Bend
46 in
1,168 mm
Diff. Pressure at Full Load
750 psi
5,170 kpa
Diff. Pressure at Max. Torque
1,000 psi
6,900 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
25,000 lbs
111 kN
Maximum Pull to Re-Run Motor
100,000 lbs
445 kN
Pull to Yield Motor
300,000 lbs
1,334 kN
Top Connection (Box)
3-1/2 Reg
3-1/2 IF
Bit Connection (Box)
3-1/2 Reg
5L-475-5 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
6"
Bit To
Bend
6"
6-1/8"
6-3/4"
7-7/8"
0.31
6-1/8"
6-3/4"
7-7/8"
2.48
2.63
3.40
4.77
0.62
5.08
5.23
5.99
7.35
7.68
7.83
8.59
9.94
12.35
0.93
1.97
1.31
1.22
4.72
4.06
0.78
10.12
10.27
11.02
1.50
7.38
6.71
3.43
12.47
12.62
13.36
14.69
1.76
9.85
9.18
5.89
14.65
14.80
15.54
16.85
2.00
12.12
11.45
8.16
2.47
16.66
16.81
17.55
18.85
2.23
14.30
13.63
10.33
4.63
18.59
18.74
19.47
20.77
2.42
16.10
15.43
12.13
6.42
20.19
20.34
21.06
22.35
2.60
17.81
17.14
13.83
8.12
21.70
21.85
22.57
23.85
2.74
19.14
18.47
15.15
9.43
22.88
23.02
23.74
25.02
2.85
20.18
19.51
16.19
10.47
23.80
23.94
24.66
25.94
2.93
20.94
20.27
16.95
11.22
24.47
24.62
25.33
26.61
2.98
21.42
20.74
17.42
11.69
24.89
25.04
25.75
27.02
3.00
21.61
20.93
17.61
11.88
25.06
25.20
25.92
27.19
0.21
4-3/4
65
5L-475-5
MOTOR SPEED CURVE
Full Load
300
250 GPM
SPEED (RPM)
250
200
175 GPM
150
100 GPM
100
50
0
0
100
200
300
400
500
600
700
600
700
800
DIFFERENTIAL PRESSURE (PSI)
5L-475-5
MOTOR POWER CURVE
100
90
80
POWER (HP)
70
250 GPM
60
50
175 GPM
40
30
100 GPM
Full Load
20
10
0
0
100
200
300
400
500
800
DIFFERENTIAL PRESSURE (PSI)
5L-475-5
MOTOR TORQUE CURVE
4000
3500
2500
2000
1500
1000
Full Load
TORQUE (FT-LBS)
3000
500
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
700
800
900
1000
66
4-3/4
Motor Specifications
Tool OD
4-3/4 in
120 mm
Weight
1,471 lbs
667 Kg
Length
28.1 ft
8.56 m
5L-475-6
4-3/4 in OD
Lobe Configuration
5:6
Number of Stages
6
70 - 175 rpm
Bit Speed at Full Load
Flow Rate
5:6 Lobe
6 Stage
100 - 250 gpm
379 - 946 lpm
Maximum Torque
4,220 ft-lbs
5,722 N-m
Maximum Power
106 hp
79 kw
46 in
1,168 mm
Bit to Bend
Diff. Pressure at Full Load
900 psi
6,205 kpa
Diff. Pressure at Max. Torque
1,200 psi
8,274 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
25,000 lbs
111 kN
Maximum Pull to Re-Run Motor
100,000 lbs
445 kN
Pull to Yield Motor
300,000 lbs
1,334 kN
Top Connection (Box)
3-1/2 Reg
3-1/2 IF
Bit Connection (Box)
3-1/2 Reg
5L-475-6 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
6"
Bit To
Bend
6"
6-1/8"
6-3/4"
7-7/8"
0.31
6-1/8"
6-3/4"
7-7/8"
1.96
2.07
2.61
3.59
0.62
4.20
4.31
4.86
5.83
6.45
6.56
7.10
8.06
0.93
1.67
1.11
1.22
4.00
3.43
0.66
8.56
8.67
9.20
10.15
1.50
6.25
5.68
2.90
10.59
10.70
11.23
12.17
1.76
8.33
7.77
4.98
0.18
12.48
12.58
13.11
14.05
2.00
10.26
9.69
6.91
2.09
14.22
14.32
14.85
15.78
2.23
12.10
11.54
8.75
3.93
15.89
15.99
16.51
17.44
2.42
13.63
13.06
10.27
5.44
17.27
17.37
17.89
18.81
2.60
15.07
14.50
11.71
6.88
18.57
18.68
19.19
20.11
2.74
16.20
15.63
12.83
7.99
19.59
19.69
20.20
21.12
2.85
17.08
16.51
13.71
8.87
20.39
20.49
21.00
21.91
2.93
17.72
17.15
14.35
9.51
20.97
21.07
21.58
22.49
2.98
18.12
17.55
14.75
9.91
21.33
21.43
21.94
22.85
3.00
18.28
17.71
14.91
10.07
21.48
21.58
22.09
22.99
4-3/4
67
5L-475-6
MOTOR SPEED CURVE
Full Load
300
250 GPM
SPEED (RPM)
250
200
175 GPM
150
100 GPM
100
50
0
0
100
200
300
400
500
600
700
800
700
800
900
DIFFERENTIAL PRESSURE (PSI)
5L-475-6
MOTOR POWER CURVE
120
100
POWER (HP)
80
250 GPM
60
175 GPM
40
Full Load
100 GPM
20
0
0
100
200
300
400
500
600
900
DIFFERENTIAL PRESSURE (PSI)
5L-475-6
MOTOR TORQUE CURVE
4500
4000
3000
2500
2000
1500
Full Load
TORQUE (FT-LBS)
3500
1000
500
0
0
100
200
300
400
500
600
700
800
DIFFERENTIAL PRESSURE (PSI)
900
1000
1100
1200
68
4-3/4
Motor Specifications
Tool OD
4-3/4 in
120 mm
Weight
873 lbs
396 kg
Length
16.7 ft
5.08 m
7L-475-3
4-3/4 in OD
Lobe Configuration
7:8
Number of Stages
3
40 - 150 rpm
Bit Speed at Full Load
Flow Rate
7:8 Lobe
3 Stage
100 - 250 gpm
379 - 946 lpm
Maximum Torque
2,835 ft-lbs
3,844 N-m
Maximum Power
61 hp
45 kw
Bit to Bend
46 in
1,168 mm
Diff. Pressure at Full Load
450 psi
3,100 kpa
Diff. Pressure at Max. Torque
600 psi
4,140 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
25,000 lbs
111 kN
Maximum Pull to Re-Run Motor
100,000 lbs
445 kN
Pull to Yield Motor
300,000 lbs
1,334 kN
Top Connection (Box)
3-1/2 Reg
3-1/2 IF
Bit Connection (Box)
3-1/2 Reg
7L-475-3 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
ABH
ANGLE
6"
Bit To
Bend
STABILIZED BEARING HOUSING
HOLE SIZE
6-1/8"
6-3/4"
HOLE SIZE
7-7/8"
6"
6-1/8"
6-3/4"
0.31
4.89
5.28
7.22
10.68
0.62
8.60
8.99
10.92
14.35
0.93
3.07
2.03
1.22
7.37
6.32
1.20
1.50
11.51
10.46
5.33
1.76
15.36
14.31
9.16
0.30
2.00
18.91
17.86
12.70
2.23
22.32
21.26
2.42
25.13
24.07
2.60
27.79
2.74
2.85
7-7/8"
12.32
12.70
14.62
18.02
15.79
16.18
18.08
21.46
19.15
19.53
21.42
24.78
22.27
22.65
24.52
27.86
3.82
25.15
25.52
27.39
30.71
16.09
7.18
27.90
28.28
30.13
33.43
18.89
9.97
30.18
30.55
32.40
35.69
26.73
21.54
12.60
32.34
32.71
34.55
37.82
29.87
28.81
23.60
14.65
34.02
34.39
36.22
39.48
31.50
30.43
25.23
16.26
35.34
35.71
37.54
40.78
2.93
32.68
31.62
26.41
17.43
36.30
36.67
38.49
41.73
2.98
33.42
32.36
27.14
18.17
36.90
37.26
39.09
42.33
3.00
33.72
32.65
27.44
18.46
37.14
37.50
39.33
42.56
4-3/4
69
7L-475-3
MOTOR SPEED CURVE
250
Full Load
250 GPM
SPEED (RPM)
200
150
175 GPM
100
100 GPM
50
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
7L-475-3
MOTOR POWER CURVE
70
60
50
POWER (HP)
250 GPM
40
30
175 GPM
Full Load
20
100 GPM
10
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
7L-475-3
MOTOR TORQUE CURVE
3000
2000
1500
1000
Full Load
TORQUE (FT-LBS)
2500
500
0
0
100
200
300
400
DIFFERENTIAL PRESSURE (PSI)
500
600
70
4-3/4
Motor Specifications
Tool OD
4-3/4 in
120 mm
Weight
1,100 lbs
499 kg
Length
20.5 ft
6.25 m
9L-475-4
4-3/4 in OD
Lobe Configuration
9:10
Number of Stages
4
70 - 175 rpm
Bit Speed at Full Load
Flow Rate
9:10 Lobe
4 Stage
100 - 250 gpm
379 - 946 lpm
Maximum Torque
4,960 ft-lbs
6,725 N-m
Maximum Power
125 hp
93 kw
46 in
1,168 mm
Bit to Bend
Diff. Pressure at Full Load
600 psi
4,140 kpa
Diff. Pressure at Max. Torque
800 psi
5,520 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
25,000 lbs
111 kN
Maximum Pull to Re-Run Motor
100,000 lbs
445 kN
Pull to Yield Motor
300,000 lbs
1,334 kN
Top Connection (Box)
3-1/2 Reg
3-1/2 IF
Bit Connection (Box)
3-1/2 Reg
9L-475-4 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
ABH
ANGLE
6"
Bit To
Bend
STABILIZED BEARING HOUSING
HOLE SIZE
6-1/8"
6-3/4"
HOLE SIZE
7-7/8"
6"
6-1/8"
6-3/4"
7-7/8"
0.31
1.96
2.07
2.61
3.59
0.62
4.20
4.31
4.86
5.83
6.45
6.56
7.10
8.06
0.93
1.67
1.11
1.22
4.00
3.43
0.66
8.56
8.67
9.20
10.15
1.50
6.25
5.68
2.90
10.59
10.70
11.23
12.17
1.76
8.33
7.77
4.98
0.18
12.48
12.58
13.11
14.05
2.00
10.26
9.69
6.91
2.09
14.22
14.32
14.85
15.78
2.23
12.10
11.54
8.75
3.93
15.89
15.99
16.51
17.44
2.42
13.63
13.06
10.27
5.44
17.27
17.37
17.89
18.81
2.60
15.07
14.50
11.71
6.88
18.57
18.68
19.19
20.11
2.74
16.20
15.63
12.83
7.99
19.59
19.69
20.20
21.12
2.85
17.08
16.51
13.71
8.87
20.39
20.49
21.00
21.91
2.93
17.72
17.15
14.35
9.51
20.97
21.07
21.58
22.49
2.98
18.12
17.55
14.75
9.91
21.33
21.43
21.94
22.85
3.00
18.28
17.71
14.91
10.07
21.48
21.58
22.09
22.99
4-3/4
71
9L-475-4
MOTOR SPEED CURVE
Full Load
300
250 GPM
SPEED (RPM)
250
200
175 GPM
150
100
100 GPM
50
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
9L-475-4
MOTOR POWER CURVE
140
120
250 GPM
POWER (HP)
100
80
175 GPM
60
40
Full Load
100 GPM
20
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
9L-475-4
MOTOR TORQUE CURVE
6000
4000
3000
2000
Full Load
TORQUE (FT-LBS)
5000
1000
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
600
700
800
72
5-1/2
Motor Specifications
Tool OD
5-1/2 in
140 mm
Weight
1,415 lbs
642 kg
Length
19.8 ft
6.03 m
5L-550-4
5-1/2 in OD
Lobe Configuration
5:6
Number of Stages
4
100 - 200 rpm
Bit Speed at Full Load
200 - 400 gpm
757 - 1,514 lpm
Maximum Torque
4,220 ft-lbs
5,722 N-m
Maximum Power
121 hp
90 kw
51 in
1,285 mm
Flow Rate
5:6 Lobe
4 Stage
Bit to Bend
Diff. Pressure at Full Load
600 psi
4,140 kpa
Diff. Pressure at Max. Torque
800 psi
5,520 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
35,000 lbs
155 kN
Maximum Pull to Re-Run Motor
150,000 lbs
667 kN
Pull to Yield Motor
450,000 lbs
2,000 kN
Top Connection (Box)
4-1/2 Reg
4-1/2" XH
Bit Connection (Box)
4-1/2 Reg
5L-550-4 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
ABH
ANGLE
6-3/4"
Bit To
Bend
STABILIZED BEARING HOUSING
HOLE SIZE
7-7/8"
8-1/2"
HOLE SIZE
6-3/4"
7-7/8"
8-1/2"
8-3/4"
0.31
2.81
4.30
5.13
5.46
0.62
5.44
6.92
7.74
8.06
8.07
9.54
10.35
10.67
0.93
2.98
1.22
5.83
0.50
1.50
8.58
3.24
0.39
1.76
11.14
5.79
2.93
2.00
13.50
8.14
5.27
2.23
15.77
10.39
2.42
17.64
2.60
8-3/4"
10.53
11.99
12.79
13.11
12.90
14.35
15.15
15.47
1.80
15.11
16.55
17.34
17.66
4.14
17.14
18.57
19.36
19.68
7.52
6.39
19.09
20.52
21.30
21.61
12.26
9.38
8.24
20.71
22.12
22.90
23.21
19.41
14.02
11.13
10.00
22.23
23.64
24.42
24.73
2.74
20.78
15.39
12.50
11.37
23.42
24.82
25.60
25.90
2.85
21.87
16.47
13.58
12.44
24.35
25.75
26.52
26.83
2.93
22.65
17.25
14.36
13.22
25.03
26.43
27.20
27.50
2.98
23.15
17.74
14.85
13.71
25.46
26.85
27.62
27.93
3.00
23.34
17.94
15.04
13.91
25.63
27.02
27.79
28.09
5-1/2
73
5L-550-4
MOTOR SPEED CURVE
Full Load
350
400 GPM
300
SPEED (RPM)
250
300 GPM
200
200 GPM
150
100
50
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
5L-550-4
MOTOR POWER CURVE
140
120
POWER (HP)
100
400 GPM
80
300 GPM
60
200 GPM
Full Load
40
20
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
5L-550-4
MOTOR TORQUE CURVE
4500
4000
3000
2500
2000
1500
Full Load
TORQUE (FT-LBS)
3500
1000
500
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
600
700
800
74
6-1/2
Motor Specifications
Tool OD
6-1/2 in
165 mm
Weight
1,753 lbs
795 kg
Length
21.1 ft
6.43 m
5L-650-4
6-1/2 in OD
Lobe Configuration
5:6
Number of Stages
4
75 - 180 rpm
Bit Speed at Full Load
Flow Rate
5:6 Lobe
4 Stage
200 - 500 gpm
757 - 1,893 lpm
Maximum Torque
4,910 ft-lbs
6,657 N-m
Maximum Power
127 hp
95 kw
76 in
1,930 mm
Bit to Bend
Diff. Pressure at Full Load
600 psi
4,140 kpa
Diff. Pressure at Max. Torque
800 psi
5,520 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
50,000 lbs
222 kN
Maximum Pull to Re-Run Motor
200,000 lbs
890 kN
Pull to Yield Motor
600,000 lbs
2,669 kN
Top Connection (Box)
4-1/2 Reg
4-1/2 XH
Bit Connection (Box)
4-1/2 Reg
5L-650-4 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
7-7/8"
8-1/2"
8-3/4"
9-7/8"
0.31
Bit To
Bend
7-7/8"
8-1/2"
8-3/4"
2.74
3.43
3.70
9-7/8"
4.92
5.11
5.79
6.06
7.27
0.62
0.24
0.93
3.01
0.68
1.22
5.59
3.26
1.50
8.09
5.75
4.83
0.78
11.83
12.50
12.76
13.95
1.76
10.41
8.06
7.14
3.08
13.82
14.48
14.74
15.92
2.00
12.55
10.20
9.27
5.21
15.65
16.31
16.57
17.74
2.23
14.60
12.24
11.31
7.24
17.41
18.06
18.32
19.48
2.42
16.29
13.93
13.00
8.93
18.86
19.51
19.77
20.92
2.60
17.90
15.53
14.60
10.52
20.23
20.88
21.14
22.29
2.74
19.15
16.78
15.85
11.76
21.30
21.95
22.20
23.35
2.85
20.13
17.76
16.83
12.73
22.14
22.79
23.04
24.18
2.93
20.84
18.47
17.54
13.44
22.76
23.40
23.65
24.79
2.98
21.29
18.91
17.98
13.88
23.14
23.78
24.03
25.17
3.00
21.46
19.09
18.16
14.06
23.29
23.93
24.18
25.32
2.34
7.48
8.15
8.42
9.63
9.69
10.36
10.63
11.82
6-1/2
75
5L-650-4
MOTOR SPEED CURVE
300
Full Load
500 GPM
SPEED (RPM)
250
200
350 GPM
150
200 GPM
100
50
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
5L-650-4
MOTOR POWER CURVE
140
120
500 GPM
POWER (HP)
100
80
350 GPM
60
200 GPM
Full Load
40
20
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
5L-650-4
MOTOR TORQUE CURVE
6000
4000
3000
2000
Full Load
TORQUE (FT-LBS)
5000
1000
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
600
700
800
76
6-1/2
Motor Specifications
Tool OD
6-1/2 in
165 mm
Weight
2,006 lbs
910 kg
Length
23.5 ft
7.16 m
5L-650-5
6-1/2 in OD
Lobe Configuration
5:6
Number of Stages
5
75 - 180 rpm
Bit Speed at Full Load
Flow Rate
5:6 Lobe
5 Stage
200 - 500 gpm
757 - 1,893 lpm
Maximum Torque
6,625 ft-lbs
8,982 N-m
Maximum Power
172 hp
128 kw
76 in
1,930 mm
Bit to Bend
Diff. Pressure at Full Load
750 psi
5,170 kpa
Diff. Pressure at Max. Torque
1,000 psi
6,900 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
50,000 lbs
222 kN
Maximum Pull to Re-Run Motor
200,000 lbs
890 kN
Pull to Yield Motor
600,000 lbs
2,669 kN
Top Connection (Box)
4-1/2 Reg
4-1/2 XH
Bit Connection (Box)
4-1/2 Reg
5L-650-5 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
7-7/8"
8-1/2"
8-3/4"
9-7/8"
0.31
Bit To
Bend
7-7/8"
8-1/2"
8-3/4"
2.38
2.94
3.16
9-7/8"
4.14
4.56
5.11
5.33
6.31
6.74
7.28
7.50
8.47
8.77
9.31
9.53
10.49
12.45
0.62
0.22
0.93
2.72
0.61
1.22
5.05
2.94
2.11
1.50
7.31
5.19
4.36
0.71
10.74
11.27
11.49
1.76
9.40
7.28
6.45
2.79
12.56
13.10
13.31
14.26
2.00
11.33
9.21
8.37
4.71
14.25
14.78
14.99
15.93
2.23
13.18
11.06
10.22
6.55
15.87
16.39
16.60
17.54
2.42
14.71
12.58
11.75
8.07
17.20
17.72
17.93
18.86
2.60
16.16
14.03
13.19
9.51
18.46
18.98
19.19
20.12
2.74
17.29
15.16
14.32
10.63
19.45
19.97
20.17
21.10
2.85
18.17
16.04
15.20
11.51
20.22
20.74
20.94
21.87
2.93
18.82
16.68
15.84
12.15
20.78
21.30
21.50
22.42
2.98
19.22
17.08
16.24
12.55
21.13
21.65
21.85
22.77
3.00
19.38
17.24
16.40
12.71
21.27
21.79
21.99
22.91
6-1/2
77
5L-650-5
MOTOR SPEED CURVE
Full Load
300
500 GPM
SPEED (RPM)
250
200
350 GPM
150
200 GPM
100
50
0
0
100
200
300
400
500
600
700
600
700
800
DIFFERENTIAL PRESSURE (PSI)
5L-650-5
MOTOR POWER CURVE
200
180
160
POWER (HP)
140
500 GPM
120
100
350 GPM
80
60
200 GPM
Full Load
40
20
0
0
100
200
300
400
500
800
DIFFERENTIAL PRESSURE (PSI)
5L-650-5
MOTOR TORQUE CURVE
7000
5000
4000
3000
2000
Full Load
TORQUE (FT-LBS)
6000
1000
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
700
800
900
1000
78
6-1/2
Motor Specifications
Tool OD
6-1/2 in
165 mm
Weight
2,266 lbs
1,028 kg
Length
26.3 ft
8.00 m
5L-650-6
6-1/2 in OD
Lobe Configuration
5:6
Number of Stages
6
75 - 180 rpm
Bit Speed at Full Load
Flow Rate
5:6 Lobe
6 Stage
200 - 500 gpm
757 - 1,893 lpm
Maximum Torque
6,900 ft-lbs
9,355 N-m
Maximum Power
179 hp
133 kw
76 in
1,930 mm
Bit to Bend
Diff. Pressure at Full Load
900 psi
6,205 kpa
Diff. Pressure at Max. Torque
1,200 psi
8,274 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
50,000 lbs
222 kN
Maximum Pull to Re-Run Motor
200,000 lbs
890 kN
Pull to Yield Motor
600,000 lbs
2,669 kN
Top Connection (Box)
4-1/2 Reg
4-1/2 XH
Bit Connection (Box)
4-1/2 Reg
5L-650-6 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
7-7/8"
8-1/2"
8-3/4"
9-7/8"
0.31
Bit To
Bend
7-7/8"
8-1/2"
8-3/4"
1.90
2.29
2.44
9-7/8"
3.13
3.78
4.16
4.32
5.01
0.62
0.19
0.93
2.29
0.52
1.22
4.26
2.48
1.78
1.50
6.16
4.38
3.68
0.60
9.12
9.50
9.65
10.32
1.76
7.93
6.14
5.44
2.35
10.70
11.07
11.22
11.89
2.00
9.56
7.77
7.07
3.97
12.16
12.53
12.68
13.34
2.23
11.12
9.33
8.62
5.53
13.55
13.92
14.07
14.73
2.42
12.41
10.62
9.91
6.81
14.71
15.07
15.22
15.87
2.60
13.63
11.84
11.13
8.03
15.80
16.17
16.31
16.96
2.74
14.58
12.78
12.08
8.97
16.65
17.01
17.16
17.81
2.85
15.33
13.53
12.82
9.71
17.32
17.68
17.83
18.47
2.93
15.87
14.07
13.36
10.25
17.80
18.17
18.31
18.95
2.98
16.21
14.41
13.70
10.59
18.11
18.47
18.61
19.26
3.00
16.34
14.55
13.84
10.73
18.23
18.59
18.73
19.38
5.66
6.04
6.20
6.88
7.42
7.80
7.95
8.63
6-1/2
79
5L-650-6
MOTOR SPEED CURVE
Full Load
300
500 GPM
SPEED (RPM)
250
200
350 GPM
150
200 GPM
100
50
0
0
100
200
300
400
500
600
700
800
700
800
900
DIFFERENTIAL PRESSURE (PSI)
5L-650-6
MOTOR POWER CURVE
200
180
160
POWER (HP)
140
500 GPM
120
100
350 GPM
80
60
200 GPM
Full Load
40
20
0
0
100
200
300
400
500
600
900
DIFFERENTIAL PRESSURE (PSI)
5L-650-6
MOTOR TORQUE CURVE
8000
7000
5000
4000
3000
2000
Full Load
TORQUE (FT-LBS)
6000
1000
0
0
100
200
300
400
500
600
700
800
DIFFERENTIAL PRESSURE (PSI)
900
1000
1100
1200
80
6-1/2
Motor Specifications
Tool OD
6-1/2 in
165 mm
Weight
1,753 lbs
795 kg
Length
26.3 ft
9L-650-3.7
6-1/2 in OD
8.00 m
Lobe Configuration
9:10
Number of Stages
3.7
20 - 70 rpm
Bit Speed at Full Load
200 - 500 gpm
757 - 1,893 lpm
Maximum Torque
12,000 ft-lbs
16,270 N-m
Maximum Power
109 hp
81 kw
76 in
1,930 mm
Diff. Pressure at Full Load
450 psi
3,100 kpa
Diff. Pressure at Max. Torque
600 psi
4,140 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Flow Rate
9:10 Lobe
3.7 Stage
Bit to Bend
50,000 lbs
222 kN
Maximum Pull to Re-Run Motor
200,000 lbs
890 kN
Pull to Yield Motor
600,000 lbs
2,669 kN
Maximum Weight on Bit
Top Connection (Box)
4-1/2 Reg
4-1/2 XH
Bit Connection (Box)
4-1/2 Reg
9L-650-3.7 SS PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
7-7/8"
8-1/2"
8-3/4"
9-7/8"
0.31
Bit To
Bend
7-7/8"
8-1/2"
8-3/4"
1.90
2.29
2.44
9-7/8"
3.13
3.78
4.16
4.32
5.01
0.62
0.19
0.93
2.29
0.52
1.22
4.26
2.48
1.50
6.16
4.38
3.68
0.60
9.12
9.50
9.65
10.32
1.76
7.93
6.14
5.44
2.35
10.70
11.07
11.22
11.89
2.00
9.56
7.77
7.07
3.97
12.16
12.53
12.68
13.34
2.23
11.12
9.33
8.62
5.53
13.55
13.92
14.07
14.73
2.42
12.41
10.62
9.91
6.81
14.71
15.07
15.22
15.87
2.60
13.63
11.84
11.13
8.03
15.80
16.17
16.31
16.96
2.74
14.58
12.78
12.08
8.97
16.65
17.01
17.16
17.81
2.85
15.33
13.53
12.82
9.71
17.32
17.68
17.83
18.47
2.93
15.87
14.07
13.36
10.25
17.80
18.17
18.31
18.95
2.98
16.21
14.41
13.70
10.59
18.11
18.47
18.61
19.26
3.00
16.34
14.55
13.84
10.73
18.23
18.59
18.73
19.38
1.78
5.66
6.04
6.20
6.88
7.42
7.80
7.95
8.63
6-1/2
81
9L-650-3.7 SS
MOTOR SPEED CURVE
Full Load
125
500 GPM
SPEED (RPM)
100
75
350 GPM
50
200 GPM
25
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
9L-650-3.7 SS
MOTOR POWER CURVE
125
100
75
350 GPM
50
200 GPM
25
Full Load
POWER (HP)
500 GPM
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
9L-650-3.7 SS
MOTOR TORQUE CURVE
12000
8000
6000
4000
Full Load
TORQUE (FT-LBS)
10000
2000
0
0
100
200
300
400
DIFFERENTIAL PRESSURE (PSI)
500
600
82
6-1/2
Motor Specifications
Tool OD
6-1/2 in
165 mm
Weight
1,753 lbs
795 kg
Length
21.1 ft
6.43 m
9L-650-4
6-1/2 in OD
Lobe Configuration
9:10
Number of Stages
4
50 - 180 rpm
Bit Speed at Full Load
Flow Rate
9:10 Lobe
4 Stage
200 - 500 gpm
757 - 1,893 lpm
Maximum Torque
10,900 ft-lbs
14,788 N-m
Maximum Power
282 hp
210 kw
76 in
1,930 mm
Bit to Bend
Diff. Pressure at Full Load
600 psi
4,140 kpa
Diff. Pressure at Max. Torque
800 psi
5,520 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
50,000 lbs
222 kN
Maximum Pull to Re-Run Motor
200,000 lbs
890 kN
Pull to Yield Motor
600,000 lbs
2,669 kN
Top Connection (Box)
4-1/2 Reg
4-1/2 XH
Bit Connection (Box)
4-1/2 Reg
9L-650-4 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
7-7/8"
8-1/2"
8-3/4"
9-7/8"
0.31
Bit To
Bend
7-7/8"
8-1/2"
8-3/4"
2.74
3.43
3.70
9-7/8"
4.92
5.11
5.79
6.06
7.27
0.62
0.24
0.93
3.01
0.68
1.22
5.59
3.26
1.50
8.09
5.75
4.83
0.78
11.83
12.50
12.76
13.95
1.76
10.41
8.06
7.14
3.08
13.82
14.48
14.74
15.92
2.00
12.55
10.20
9.27
5.21
15.65
16.31
16.57
17.74
2.23
14.60
12.24
11.31
7.24
17.41
18.06
18.32
19.48
2.42
16.29
13.93
13.00
8.93
18.86
19.51
19.77
20.92
2.60
17.90
15.53
14.60
10.52
20.23
20.88
21.14
22.29
2.74
19.15
16.78
15.85
11.76
21.30
21.95
22.20
23.35
2.85
20.13
17.76
16.83
12.73
22.14
22.79
23.04
24.18
2.93
20.84
18.47
17.54
13.44
22.76
23.40
23.65
24.79
2.98
21.29
18.91
17.98
13.88
23.14
23.78
24.03
25.17
3.00
21.46
19.09
18.16
14.06
23.29
23.93
24.18
25.32
2.34
7.48
8.15
8.42
9.63
9.69
10.36
10.63
11.82
6-1/2
83
9L-650-4
MOTOR SPEED CURVE
300
Full Load
500 GPM
SPEED (RPM)
250
200
350 GPM
150
100
200 GPM
50
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
9L-650-4
MOTOR POWER CURVE
300
250
500 GPM
POWER (HP)
200
150
350 GPM
100
Full Load
200 GPM
50
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
9L-650-4
MOTOR TORQUE CURVE
12000
8000
6000
4000
Full Load
TORQUE (FT-LBS)
10000
2000
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
600
700
800
84
6-3/4
Motor Specifications
Tool OD
6-3/4 in
172 mm
Weight
2,880 lbs
1,306 kg
Length
28.0 ft
8.53 m
3L-675-6
6-3/4 in OD
Lobe Configuration
3:4
Number of Stages
6
90 - 300 rpm
Bit Speed at Full Load
Flow Rate
3:4 Lobe
6 Stage
250 - 600 gpm
946 - 2,271 lpm
Maximum Torque
7,500 ft-lbs
10,169 N-m
Maximum Power
324 hp
242 kw
76 in
1,930 mm
Bit to Bend
Diff. Pressure at Full Load
900 psi
6,205 kpa
Diff. Pressure at Max. Torque
1,200 psi
8,274 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
75,000 lbs
333 kN
Maximum Pull to Re-Run Motor
225,000 lbs
1,000 kN
Pull to Yield Motor
650,000 lbs
2,891 kN
Top Connection (Box)
4-1/2 Reg
4-1/2 XH
Bit Connection (Box)
4-1/2 Reg
3L-675-6 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
ABH
ANGLE
7-7/8"
8-1/2"
8-3/4"
HOLE SIZE
9-7/8"
0.31
Bit To
Bend
STABILIZED BEARING HOUSING
HOLE SIZE
7-7/8"
8-1/2"
8-3/4"
1.78
2.17
2.33
9-7/8"
3.03
3.66
4.05
4.21
4.90
6.78
0.62
1.03
0.93
3.14
1.41
0.72
5.54
5.93
6.09
1.22
5.12
3.38
2.70
7.31
7.69
7.84
8.53
1.50
7.03
5.29
4.60
9.01
9.39
9.54
10.22
1.58
1.76
8.81
7.06
6.37
3.35
10.59
10.97
11.12
11.79
2.00
10.45
8.70
8.01
4.98
12.05
12.42
12.57
13.24
2.23
12.02
10.26
9.57
6.54
13.44
13.82
13.97
14.63
2.42
13.31
11.56
10.87
7.83
14.60
14.97
15.12
15.78
2.60
14.54
12.78
12.09
9.05
15.69
16.06
16.21
16.87
2.74
15.50
13.74
13.05
10.00
16.54
16.91
17.06
17.71
2.85
16.25
14.49
13.79
10.75
17.21
17.58
17.72
18.38
2.93
16.79
15.03
14.34
11.29
17.70
18.06
18.21
18.86
2.98
17.13
15.37
14.68
11.63
18.00
18.37
18.51
19.17
3.00
17.27
15.51
14.82
11.76
18.12
18.49
18.63
19.29
6-3/4
85
3L-675-6
MOTOR SPEED CURVE
500
Full Load
600 GPM
450
400
SPEED (RPM)
350
300
425 GPM
250
200
150
250 GPM
100
50
0
0
100
200
300
400
500
600
700
800
700
800
900
DIFFERENTIAL PRESSURE (PSI)
3L-675-6
MOTOR POWER CURVE
350
300
600 GPM
POWER (HP)
250
200
425 GPM
150
100
Full Load
250 GPM
50
0
0
100
200
300
400
500
600
900
DIFFERENTIAL PRESSURE (PSI)
3L-675-6
MOTOR TORQUE CURVE
8000
7000
5000
4000
3000
2000
Full Load
TORQUE (FT-LBS)
6000
1000
0
0
100
200
300
400
500
600
700
800
DIFFERENTIAL PRESSURE (PSI)
900
1000
1100
1200
86
6-3/4
Motor Specifications
Tool OD
6-3/4 in
172 mm
Weight
2,156 lbs
978 kg
Length
21.75 ft
6.63 m
5L-675-4
6-3/4 in OD
Lobe Configuration
5:6
Number of Stages
4
80 - 180 rpm
Bit Speed at Full Load
Flow Rate
5:6 Lobe
4 Stage
250 - 600 gpm
946 - 2,271 lpm
Maximum Torque
5,535 ft-lbs
7,500 N-m
Maximum Power
143 hp
107 kw
76 in
1,930 mm
Bit to Bend
Diff. Pressure at Full Load
600 psi
4,140 kpa
Diff. Pressure at Max. Torque
800 psi
5,520 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
75,000 lbs
333 kN
Maximum Pull to Re-Run Motor
225,000 lbs
1,000 kN
Pull to Yield Motor
650,000 lbs
2,891 kN
Top Connection (Box)
4-1/2 Reg
4-1/2 XH
Bit Connection (Box)
4-1/2 Reg
5L-675-4 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
7-7/8"
8-1/2"
8-3/4"
9-7/8"
0.31
Bit To
Bend
7-7/8"
8-1/2"
8-3/4"
2.39
3.03
3.29
9-7/8"
4.43
4.68
5.32
5.57
6.71
0.62
1.30
0.93
3.97
1.77
0.91
6.97
7.60
7.85
8.98
1.22
6.47
4.27
3.40
9.11
9.74
9.99
11.11
1.50
8.88
6.68
5.81
1.99
11.18
11.81
12.05
13.16
1.76
11.12
8.91
8.04
4.22
13.10
13.72
13.97
15.07
2.00
13.19
10.98
10.10
6.27
14.88
15.49
15.74
16.83
2.23
15.17
12.95
12.08
8.24
16.58
17.19
17.43
18.52
2.42
16.81
14.59
13.71
9.87
17.98
18.59
18.83
19.91
2.60
18.36
16.14
15.26
11.41
19.31
19.92
20.16
21.24
2.74
19.57
17.34
16.46
12.61
20.35
20.95
21.19
22.26
2.85
20.52
18.29
17.41
13.55
21.16
21.76
22.00
23.07
2.93
21.21
18.98
18.10
14.24
21.75
22.35
22.59
23.66
2.98
21.64
19.41
18.53
14.66
22.12
22.72
22.96
24.03
3.00
21.81
19.58
18.70
14.83
22.27
22.87
23.11
24.17
6-3/4
87
5L-675-4
MOTOR SPEED CURVE
300
Full Load
600 GPM
SPEED (RPM)
250
200
425 GPM
150
250 GPM
100
50
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
5L-675-4
MOTOR POWER CURVE
160
140
POWER (HP)
120
600 GPM
100
425 GPM
80
60
250 GPM
Full Load
40
20
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
5L-675-4
MOTOR TORQUE CURVE
6000
4000
3000
2000
Full Load
TORQUE (FT-LBS)
5000
1000
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
600
700
800
88
6-3/4
Motor Specifications
Tool OD
6-3/4 in
172 mm
Weight
2,517 lbs
1,142 kg
Length
24.6 ft
7.49 m
5L-675-5
6-3/4 in OD
Lobe Configuration
5:6
Number of Stages
5
80 - 180 rpm
Bit Speed at Full Load
Flow Rate
5:6 Lobe
5 Stage
250 - 600 gpm
946 - 2,271 lpm
Maximum Torque
6,690 ft-lbs
9,070 N-m
Maximum Power
173 hp
129 kw
76 in
1,930 mm
Bit to Bend
Diff. Pressure at Full Load
750 psi
5,170 kpa
Diff. Pressure at Max. Torque
1,000 psi
6,900 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
75,000 lbs
333 kN
Maximum Pull to Re-Run Motor
225,000 lbs
1,000 kN
Pull to Yield Motor
650,000 lbs
2,891 kN
Top Connection (Box)
4-1/2 Reg
4-1/2 XH
Bit Connection (Box)
4-1/2 Reg
5L-675-5 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
7-7/8"
8-1/2"
8-3/4"
9-7/8"
0.31
Bit To
Bend
7-7/8"
8-1/2"
8-3/4"
2.07
2.58
2.78
9-7/8"
3.69
4.16
4.67
4.87
5.77
7.84
0.62
1.16
0.93
3.55
1.59
0.81
6.25
6.75
6.95
1.22
5.79
3.82
3.05
8.21
8.70
8.90
9.79
1.50
7.95
5.98
5.20
10.10
10.59
10.79
11.66
1.76
9.95
7.98
7.20
3.78
11.85
12.34
12.53
13.41
2.00
11.81
9.83
9.05
5.62
13.47
13.96
14.15
15.01
2.23
13.58
11.60
10.82
7.38
15.02
15.50
15.70
16.56
2.42
15.05
13.06
12.28
8.84
16.30
16.78
16.97
17.83
2.60
16.44
14.45
13.66
10.22
17.52
17.99
18.18
19.04
2.74
17.52
15.52
14.74
11.29
18.46
18.94
19.13
19.98
2.85
18.36
16.37
15.59
12.14
19.20
19.68
19.87
20.71
2.93
18.98
16.99
16.20
12.75
19.74
20.22
20.40
21.25
2.98
19.37
17.37
16.59
13.13
20.08
20.55
20.74
21.58
3.00
19.52
17.53
16.74
13.29
20.22
20.69
20.88
21.72
1.79
6-3/4
89
5L-675-5
MOTOR SPEED CURVE
300
Full Load
600 GPM
SPEED (RPM)
250
200
425 GPM
150
250 GPM
100
50
0
0
100
200
300
400
500
600
700
600
700
800
DIFFERENTIAL PRESSURE (PSI)
5L-675-5
MOTOR POWER CURVE
200
180
160
POWER (HP)
140
600 GPM
120
100
425 GPM
80
250 GPM
60
Full Load
40
20
0
0
100
200
300
400
500
800
DIFFERENTIAL PRESSURE (PSI)
5L-675-5
MOTOR TORQUE CURVE
8000
7000
5000
4000
3000
2000
Full Load
TORQUE (FT-LBS)
6000
1000
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
700
800
900
1000
90
6-3/4
Motor Specifications
Tool OD
6-3/4 in
172 mm
Weight
2,878 lbs
1,305 kg
Length
27.4 ft
8.36 m
5L-675-6
6-3/4 in OD
Lobe Configuration
5:6
Number of Stages
6
80 - 180 rpm
Bit Speed at Full Load
Flow Rate
5:6 Lobe
6 Stage
250 - 600 gpm
946 - 2,271 lpm
Maximum Torque
7,840 ft-lbs
10,630 N-m
Maximum Power
203 hp
151 kw
76 in
1,930 mm
Bit to Bend
Diff. Pressure at Full Load
900 psi
6,205 kpa
Diff. Pressure at Max. Torque
1,200 psi
8,274 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
75,000 lbs
333 kN
Maximum Pull to Re-Run Motor
225,000 lbs
1,000 kN
Pull to Yield Motor
650,000 lbs
2,891 kN
Top Connection (Box)
4-1/2 Reg
4-1/2 XH
Bit Connection (Box)
4-1/2 Reg
5L-675-6 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
7-7/8"
8-1/2"
8-3/4"
9-7/8"
0.31
Bit To
Bend
7-7/8"
8-1/2"
8-3/4"
1.78
2.17
2.33
9-7/8"
3.03
3.66
4.05
4.21
4.90
6.78
0.62
1.03
0.93
3.14
1.41
0.72
5.54
5.93
6.09
1.22
5.12
3.38
2.70
7.31
7.69
7.84
8.53
1.50
7.03
5.29
4.60
9.01
9.39
9.54
10.22
1.76
8.81
7.06
6.37
3.35
10.59
10.97
11.12
11.79
2.00
10.45
8.70
8.01
4.98
12.05
12.42
12.57
13.24
2.23
12.02
10.26
9.57
6.54
13.44
13.82
13.97
14.63
2.42
13.31
11.56
10.87
7.83
14.60
14.97
15.12
15.78
2.60
14.54
12.78
12.09
9.05
15.69
16.06
16.21
16.87
2.74
15.50
13.74
13.05
10.00
16.54
16.91
17.06
17.71
2.85
16.25
14.49
13.79
10.75
17.21
17.58
17.72
18.38
2.93
16.79
15.03
14.34
11.29
17.70
18.06
18.21
18.86
2.98
17.13
15.37
14.68
11.63
18.00
18.37
18.51
19.17
3.00
17.27
15.51
14.82
11.76
18.12
18.49
18.63
19.29
1.58
6-3/4
91
5L-675-6
MOTOR SPEED CURVE
300
Full Load
600 GPM
SPEED (RPM)
250
200
425 GPM
150
250 GPM
100
50
0
0
100
200
300
400
500
600
700
800
700
800
900
DIFFERENTIAL PRESSURE (PSI)
5L-675-6
MOTOR POWER CURVE
250
POWER (HP)
200
600 GPM
150
425 GPM
100
250 GPM
Full Load
50
0
0
100
200
300
400
500
600
900
DIFFERENTIAL PRESSURE (PSI)
5L-675-6
MOTOR TORQUE CURVE
9000
8000
6000
5000
4000
3000
Full Load
TORQUE (FT-LBS)
7000
2000
1000
0
0
100
200
300
400
500
600
700
800
DIFFERENTIAL PRESSURE (PSI)
900
1000
1100
1200
92
6-3/4
Motor Specifications
Tool OD
6-3/4 in
172 mm
Weight
1,795 lbs
814 kg
Length
17.0 ft
5.18 m
9L-675-2
6-3/4 in OD
Lobe Configuration
9:10
Number of Stages
2
50 - 180 rpm
Bit Speed at Full Load
Flow Rate
9:10 Lobe
2 Stage
250 - 600 gpm
946 - 2,271 lpm
Maximum Torque
8,000 ft-lbs
10,847 N-m
Maximum Power
206 hp
154 kw
76 in
1,930 mm
Bit to Bend
Diff. Pressure at Full Load
300 psi
2,068 kpa
Diff. Pressure at Max. Torque
400 psi
2,758 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
75,000 lbs
333 kN
Maximum Pull to Re-Run Motor
225,000 lbs
1,000 kN
Pull to Yield Motor
650,000 lbs
2,891 kN
Top Connection (Box)
4-1/2 Reg
4-1/2 XH
Bit Connection (Box)
4-1/2 Reg
9L-675-2 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
7-7/8"
8-1/2"
8-3/4"
9-7/8"
0.31
Bit To
Bend
7-7/8"
8-1/2"
8-3/4"
3.28
4.34
4.76
9-7/8"
6.66
6.03
7.08
7.50
9.38
12.10
0.62
1.64
0.93
5.03
2.24
1.15
8.78
9.82
10.24
1.22
8.19
5.40
4.30
11.35
12.39
12.80
14.65
1.50
11.25
8.45
7.35
2.52
13.83
14.87
15.28
17.11
1.76
14.09
11.28
10.17
5.33
16.14
17.17
17.57
19.40
2.00
16.71
13.89
12.79
7.93
18.27
19.29
19.70
21.51
2.23
19.22
16.40
15.29
10.42
20.31
21.32
21.73
23.53
2.42
21.29
18.47
17.35
12.47
22.00
23.01
23.41
25.20
2.60
23.26
20.43
19.31
14.42
23.59
24.60
25.00
26.79
2.74
24.79
21.95
20.84
15.94
24.83
25.84
26.24
28.02
2.85
25.99
23.15
22.03
17.13
25.81
26.81
27.21
28.99
2.93
26.86
24.02
22.90
18.00
26.52
27.52
27.92
29.69
2.98
27.41
24.57
23.45
18.54
26.96
27.96
28.36
30.13
3.00
27.63
24.78
23.66
18.75
27.14
28.14
28.53
30.31
6-3/4
93
9L-675-2
MOTOR SPEED CURVE
300
Full Load
600 GPM
SPEED (RPM)
250
200
425 GPM
150
100
250 GPM
50
0
0
50
100
150
200
250
300
350
DIFFERENTIAL PRESSURE (PSI)
9L-675-2
MOTOR POWER CURVE
250
200
425 GPM
100
50
250 GPM
Full Load
POWER (HP)
600 GPM
150
0
0
50
100
150
200
250
300
350
DIFFERENTIAL PRESSURE (PSI)
9L-675-2
MOTOR TORQUE CURVE
9000
8000
6000
5000
4000
3000
Full Load
TORQUE (FT-LBS)
7000
2000
1000
0
0
50
100
150
200
250
DIFFERENTIAL PRESSURE (PSI)
300
350
400
94
6-3/4
Motor Specifications
Tool OD
6-3/4 in
172 mm
Weight
2,135 lbs
968 kg
Length
22.5 ft
6.86 m
9L-675-4
6-3/4 in OD
Lobe Configuration
9:10
Number of Stages
4
50 - 180 rpm
Bit Speed at Full Load
Flow Rate
9:10 Lobe
4 Stage
250 - 600 gpm
946 - 2,271 lpm
Maximum Torque
12,400 ft-lbs
16,812 N-m
Maximum Power
321 hp
239 kw
76 in
1,930 mm
Bit to Bend
Diff. Pressure at Full Load
600 psi
4,140 kpa
Diff. Pressure at Max. Torque
800 psi
5,520 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
75,000 lbs
333 kN
Maximum Pull to Re-Run Motor
225,000 lbs
1,000 kN
Pull to Yield Motor
650,000 lbs
2,891 kN
Top Connection (Box)
4-1/2 Reg
4-1/2 XH
Bit Connection (Box)
4-1/2 Reg
9L-675-4 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
7-7/8"
8-1/2"
8-3/4"
9-7/8"
0.31
Bit To
Bend
7-7/8"
8-1/2"
8-3/4"
2.13
2.66
2.87
9-7/8"
3.82
4.25
4.78
4.99
5.93
0.62
1.19
0.93
3.63
1.62
0.83
6.38
6.90
7.11
8.04
1.22
5.91
3.90
3.11
8.37
8.89
9.09
10.02
1.50
8.11
6.10
5.31
1.82
10.29
10.81
11.01
11.93
1.76
10.16
8.14
7.35
3.86
12.08
12.59
12.79
13.70
2.00
12.05
10.03
9.23
5.74
13.72
14.23
14.43
15.34
2.23
13.86
11.84
11.04
7.54
15.30
15.80
16.01
16.90
2.42
15.36
13.33
12.53
9.02
16.60
17.11
17.31
18.20
2.60
16.78
14.75
13.95
10.43
17.84
18.34
18.54
19.43
2.74
17.88
15.85
15.05
11.53
18.80
19.30
19.50
20.38
2.85
18.75
16.71
15.91
12.39
19.56
20.05
20.25
21.13
2.93
19.38
17.34
16.54
13.01
20.10
20.60
20.80
21.68
2.98
19.77
17.73
16.93
13.41
20.45
20.94
21.14
22.02
3.00
19.93
17.89
17.09
13.56
20.59
21.08
21.27
22.15
6-3/4
95
9L-675-4
MOTOR SPEED CURVE
300
Full Load
600 GPM
SPEED (RPM)
250
200
425 GPM
150
100
250 GPM
50
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
9L-675-4
MOTOR POWER CURVE
350
300
POWER (HP)
250
600 GPM
200
425 GPM
150
100
Full Load
250 GPM
50
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
9L-675-4
MOTOR TORQUE CURVE
14000
10000
8000
6000
4000
Full Load
TORQUE (FT-LBS)
12000
2000
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
600
700
800
96
7-3/4
Motor Specifications
Tool OD
7-3/4 in
197 mm
Weight
2,668 lbs
1,210 kg
Length
21.8 ft
6.63 m
5L-775-4
7-3/4 in OD
Lobe Configuration
5:6
Number of Stages
4
80 - 180 rpm
Bit Speed at Full Load
Flow Rate
5:6 Lobe
4 Stage
300 - 900 gpm
1,135 - 3,407 lpm
Maximum Torque
8,485 ft-lbs
11,500 N-m
Maximum Power
219 hp
163 kw
86 in
2,179 mm
Bit to Bend
Diff. Pressure at Full Load
600 psi
4,140 kpa
Diff. Pressure at Max. Torque
800 psi
5,520 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
80,000 lbs
356 kN
Maximum Pull to Re-Run Motor
275,000 lbs
1,223 kN
Pull to Yield Motor
750,000 lbs
3,336 kN
Top Connection (Box)
6-5/8 Reg
Bit Connection (Box)
6-5/8 Reg
5L-775-4 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
9-7/8"
Bit To
Bend
9-7/8"
10-5/8"
12-1/4"
0.31
10-5/8"
12-1/4"
3.43
4.19
5.83
0.62
5.64
6.40
8.02
7.85
8.60
10.21
12.26
0.93
1.33
1.22
3.81
1.55
9.91
10.66
1.50
6.20
3.94
11.91
12.65
14.24
1.76
8.43
6.16
13.76
14.50
16.08
2.00
10.48
8.21
3.46
15.47
16.20
17.77
2.23
12.45
10.17
5.41
17.11
17.84
19.40
2.42
14.07
11.79
7.03
18.46
19.19
20.74
2.60
15.61
13.32
8.55
19.75
20.47
22.01
2.74
16.81
14.52
9.74
20.74
21.46
23.00
2.85
17.75
15.46
10.67
21.53
22.24
23.78
2.93
18.43
16.14
11.35
22.10
22.81
24.34
2.98
18.86
16.57
11.78
22.45
23.17
24.70
3.00
19.03
16.74
11.95
22.60
23.31
24.84
1.43
7-3/4
97
5L-775-4
MOTOR SPEED CURVE
300
Full Load
900 GPM
SPEED (RPM)
250
200
600 GPM
150
300 GPM
100
50
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
5L-775-4
MOTOR POWER CURVE
250
200
POWER (HP)
900 GPM
150
600 GPM
100
300 GPM
Full Load
50
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
5L-775-4
MOTOR TORQUE CURVE
9000
8000
6000
5000
4000
3000
Full Load
TORQUE (FT-LBS)
7000
2000
1000
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
600
700
800
98
7-3/4
Motor Specifications
Tool OD
7-3/4 in
197 mm
Weight
3,005 lbs
1,363 kg
Length
24.5 ft
7.47 m
5L-775-5
7-3/4 in OD
Lobe Configuration
5:6
Number of Stages
5
80 - 180 rpm
Bit Speed at Full Load
Flow Rate
5:6 Lobe
5 Stage
300 - 900 gpm
1,135 - 3,407 lpm
Maximum Torque
10,475 ft-lbs
14,200 N-m
Maximum Power
271 hp
202 kw
86 in
2,179 mm
Bit to Bend
Diff. Pressure at Full Load
750 psi
5,170 kpa
Diff. Pressure at Max. Torque
1,000 psi
6,900 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
80,000 lbs
356 kN
Maximum Pull to Re-Run Motor
275,000 lbs
1,223 kN
Pull to Yield Motor
750,000 lbs
3,336 kN
Top Connection (Box)
6-5/8 Reg
Bit Connection (Box)
6-5/8 Reg
5L-775-5 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
9-7/8"
Bit To
Bend
9-7/8"
10-5/8"
12-1/4"
0.31
10-5/8"
12-1/4"
2.90
3.50
4.80
0.62
4.92
5.52
6.80
6.95
7.54
8.81
0.93
1.19
1.22
3.41
1.39
8.84
9.43
10.69
1.50
5.55
3.53
10.67
11.25
12.50
1.76
7.54
5.51
1.28
12.36
12.94
14.19
2.00
9.38
7.34
3.10
13.93
14.51
15.74
2.23
11.14
9.10
4.85
15.43
16.00
17.23
2.42
12.59
10.55
6.29
16.67
17.24
18.47
2.60
13.97
11.92
7.66
17.85
18.41
19.63
2.74
15.04
12.99
8.72
18.76
19.33
20.54
2.85
15.88
13.83
9.56
19.48
20.04
21.25
2.93
16.49
14.44
10.17
20.00
20.56
21.77
2.98
16.87
14.83
10.55
20.33
20.89
22.10
3.00
17.03
14.98
10.70
20.46
21.02
22.22
7-3/4
99
5L-775-5
MOTOR SPEED CURVE
300
Full Load
900 GPM
SPEED (RPM)
250
200
600 GPM
150
300 GPM
100
50
0
0
100
200
300
400
500
600
700
600
700
800
DIFFERENTIAL PRESSURE (PSI)
5L-775-5
MOTOR POWER CURVE
300
250
900 GPM
150
600 GPM
100
300 GPM
Full Load
POWER (HP)
200
50
0
0
100
200
300
400
500
800
DIFFERENTIAL PRESSURE (PSI)
5L-775-5
MOTOR TORQUE CURVE
12000
8000
6000
4000
Full Load
TORQUE (FT-LBS)
10000
2000
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
700
800
900
1000
100
7-3/4
Motor Specifications
Tool OD
7-3/4 in
197 mm
Weight
3,343 lbs
1,517 kg
Length
27.3 ft
8.31 m
5L-775-6
7-3/4 in OD
Lobe Configuration
5:6
Number of Stages
6
80 - 180 rpm
Bit Speed at Full Load
Flow Rate
5:6 Lobe
6 Stage
300 - 900 gpm
1,135 - 3,407 lpm
Maximum Torque
12,465 ft-lbs
16,900 N-m
Maximum Power
323 hp
241 kw
86 in
2,179 mm
Bit to Bend
Diff. Pressure at Full Load
900 psi
6,205 kpa
Diff. Pressure at Max. Torque
1,200 psi
8,274 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
80,000 lbs
356 kN
Maximum Pull to Re-Run Motor
275,000 lbs
1,223 kN
Pull to Yield Motor
750,000 lbs
3,336 kN
Top Connection (Box)
6-5/8 Reg
Bit Connection (Box)
6-5/8 Reg
5L-775-6 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
9-7/8"
Bit To
Bend
9-7/8"
10-5/8"
12-1/4"
0.31
10-5/8"
12-1/4"
2.50
2.99
4.04
0.62
4.37
4.85
5.89
6.23
6.71
7.74
0.93
1.08
1.22
3.08
1.26
7.97
8.45
9.47
1.50
5.02
3.19
9.66
10.13
11.15
1.76
6.82
4.99
1.16
11.22
11.69
12.70
2.00
8.48
6.65
2.81
12.66
13.13
14.13
2.23
10.07
8.23
4.39
14.05
14.51
15.51
2.42
11.39
9.55
5.70
15.19
15.65
16.64
2.60
12.64
10.79
6.93
16.27
16.73
17.72
2.74
13.60
11.76
7.90
17.12
17.57
18.55
2.85
14.37
12.52
8.65
17.78
18.23
19.21
2.93
14.92
13.07
9.20
18.26
18.71
19.69
2.98
15.27
13.42
9.55
18.56
19.01
19.99
3.00
15.40
13.55
9.69
18.68
19.13
20.11
7-3/4
101
5L-775-6
MOTOR SPEED CURVE
300
Full Load
900 GPM
SPEED (RPM)
250
200
600 GPM
150
300 GPM
100
50
0
0
100
200
300
400
500
600
700
800
700
800
900
DIFFERENTIAL PRESSURE (PSI)
5L-775-6
MOTOR POWER CURVE
350
300
POWER (HP)
250
900 GPM
200
600 GPM
150
300 GPM
Full Load
100
50
0
0
100
200
300
400
500
600
900
DIFFERENTIAL PRESSURE (PSI)
5L-775-6
MOTOR TORQUE CURVE
14000
10000
8000
6000
4000
Full Load
TORQUE (FT-LBS)
12000
2000
0
0
100
200
300
400
500
600
700
800
DIFFERENTIAL PRESSURE (PSI)
900
1000
1100
1200
102
7-3/4
Motor Specifications
Tool OD
7-3/4 in
197 mm
Weight
2,668 lbs
1,210 kg
Length
21.8 ft
6.63 m
9L-775-4
7-3/4 in OD
Lobe Configuration
9:10
Number of Stages
4
80 - 180 rpm
Bit Speed at Full Load
Flow Rate
9:10 Lobe
4 Stage
300 - 900 gpm
1,135 - 3,407 lpm
Maximum Torque
14,800 ft-lbs
20,000 N-m
Maximum Power
383 hp
286 kw
86 in
2,179 mm
Bit to Bend
Diff. Pressure at Full Load
600 psi
4,140 kpa
Diff. Pressure at Max. Torque
800 psi
5,520 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
80,000 lbs
356 kN
Maximum Pull to Re-Run Motor
275,000 lbs
1,223 kN
Pull to Yield Motor
750,000 lbs
3,336 kN
Top Connection (Box)
6-5/8 Reg
Bit Connection (Box)
6-5/8 Reg
9L-775-4 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
ABH
ANGLE
9-7/8"
Bit To
Bend
STABILIZED BEARING HOUSING
HOLE SIZE
10-5/8"
12-1/4"
HOLE SIZE
9-7/8"
10-5/8"
12-1/4"
0.31
3.43
4.19
5.83
0.62
5.64
6.40
8.02
7.85
8.60
10.21
12.26
0.93
1.33
1.22
3.81
1.55
9.91
10.66
1.50
6.20
3.94
11.91
12.65
14.24
1.76
8.43
6.16
1.43
13.76
14.50
16.08
2.00
10.48
8.21
3.46
15.47
16.20
17.77
2.23
12.45
10.17
5.41
17.11
17.84
19.40
2.42
14.07
11.79
7.03
18.46
19.19
20.74
2.60
15.61
13.32
8.55
19.75
20.47
22.01
2.74
16.81
14.52
9.74
20.74
21.46
23.00
2.85
17.75
15.46
10.67
21.53
22.24
23.78
2.93
18.43
16.14
11.35
22.10
22.81
24.34
2.98
18.86
16.57
11.78
22.45
23.17
24.70
3.00
19.03
16.74
11.95
22.60
23.31
24.84
7-3/4
103
9L-775-4
MOTOR SPEED CURVE
300
900 GPM
SPEED (RPM)
200
Full Load
250
600 GPM
150
300 GPM
100
50
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
9L-775-4
MOTOR POWER CURVE
450
400
350
POWER (HP)
300
900 GPM
250
600 GPM
200
150
300 GPM
Full Load
100
50
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
9L-775-4
MOTOR TORQUE CURVE
16000
14000
10000
8000
6000
4000
Full Load
TORQUE (FT-LBS)
12000
2000
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
600
700
800
104
8-1/2
Motor Specifications
Tool OD
8-1/2 in
216 mm
Weight
3,637 lbs
1,650 kg
Length
21.8 ft
6.65 m
5L-850-4
8-1/2 in OD
Lobe Configuration
5:6
Number of Stages
4
80 - 180 rpm
Bit Speed at Full Load
Flow Rate
5:6 Lobe
4 Stage
400 - 1,000 gpm
1,514 - 3,785 lpm
Maximum Torque
11,655 ft-lbs
15,800 N-m
Maximum Power
302 hp
225 kw
86 in
2,179 mm
Bit to Bend
Diff. Pressure at Full Load
600 psi
4,140 kpa
Diff. Pressure at Max. Torque
800 psi
5,520 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
85,000 lbs
378 kN
Maximum Pull to Re-Run Motor
360,000 lbs
1,600 kN
Pull to Yield Motor
875,000 lbs
3,892 kN
Top Connection (Box)
6-5/8 Reg
Bit Connection (Box)
6-5/8 Reg
5L-850-4 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
12-1/4"
13-1/2"
14-3/4"
0.31
12-1/4"
13-1/2"
14-3/4"
5.07
6.32
7.55
0.62
7.26
8.50
9.72
0.93
9.45
10.67
11.89
1.22
Bit To
Bend
11.49
12.71
13.91
13.47
14.68
15.87
0.21
15.30
16.50
17.69
2.23
16.99
18.19
19.37
18.62
19.80
20.98
1.50
1.51
1.76
3.71
2.00
5.74
2.23
7.69
4.17
0.79
2.42
9.30
5.77
2.38
19.96
21.14
22.31
2.60
10.82
7.29
3.90
21.23
22.40
23.57
2.74
12.01
8.47
5.07
22.22
23.39
24.55
2.85
12.94
9.40
5.99
22.99
24.16
25.32
2.93
13.62
10.07
6.67
23.56
24.72
25.87
2.98
14.04
10.50
7.09
23.91
25.07
26.22
3.00
14.21
10.66
7.25
24.05
25.21
26.36
8-1/2
105
5L-850-4
MOTOR SPEED CURVE
300
Full Load
1000 GPM
SPEED (RPM)
250
200
700 GPM
150
400 GPM
100
50
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
5L-850-4
MOTOR POWER CURVE
350
300
POWER (HP)
250
1000 GPM
200
700 GPM
150
400 GPM
Full Load
100
50
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
5L-850-4
MOTOR TORQUE CURVE
14000
12000
8000
6000
4000
Full Load
TORQUE (FT-LBS)
10000
2000
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
600
700
800
106
8-1/2
Motor Specifications
Tool OD
8-1/2 in
216 mm
Weight
3,861 lbs
1,752 kg
Length
24.6 ft
7.49 m
5L-850-5
8-1/2 in OD
Lobe Configuration
5:6
Number of Stages
5
80 - 180 rpm
Bit Speed at Full Load
Flow Rate
5:6 Lobe
5 Stage
400 - 1,000 gpm
1,514 - 3,785 lpm
Maximum Torque
14,460 ft-lbs
19,600 N-m
Maximum Power
375 hp
279 kw
86 in
2,179 mm
Bit to Bend
Diff. Pressure at Full Load
750 psi
5,170 kpa
Diff. Pressure at Max. Torque
1,000 psi
6,900 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
85,000 lbs
378 kN
Maximum Pull to Re-Run Motor
360,000 lbs
1,600 kN
Pull to Yield Motor
875,000 lbs
3,892 kN
Top Connection (Box)
6-5/8 Reg
Bit Connection (Box)
6-5/8 Reg
5L-850-5 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
12-1/4"
13-1/2"
14-3/4"
0.31
12-1/4"
13-1/2"
14-3/4"
4.20
5.19
6.16
0.62
6.21
7.18
8.15
0.93
8.21
9.18
10.14
1.22
Bit To
Bend
10.09
11.05
12.00
11.90
12.85
13.80
0.19
13.58
14.53
15.47
2.00
15.13
16.08
17.01
0.71
16.62
17.56
18.49
5.17
2.14
17.85
18.78
19.71
6.53
3.49
19.02
19.94
20.86
10.75
7.59
4.55
19.92
20.85
21.76
2.85
11.59
8.42
5.37
20.63
21.55
22.47
2.93
12.20
9.03
5.98
21.15
22.07
22.98
2.98
12.57
9.40
6.35
21.47
22.39
23.30
3.00
12.73
9.56
6.50
21.60
22.52
23.43
1.50
1.35
1.76
3.32
2.00
5.14
2.23
6.89
3.74
2.42
8.33
2.60
9.69
2.74
8-1/2
107
5L-850-5
MOTOR SPEED CURVE
300
Full Load
1000 GPM
SPEED (RPM)
250
200
700 GPM
150
400 GPM
100
50
0
0
100
200
300
400
500
600
700
600
700
800
DIFFERENTIAL PRESSURE (PSI)
5L-850-5
MOTOR POWER CURVE
400
350
POWER (HP)
300
1000 GPM
250
700 GPM
200
150
400 GPM
Full Load
100
50
0
0
100
200
300
400
500
800
DIFFERENTIAL PRESSURE (PSI)
5L-850-5
MOTOR TORQUE CURVE
16000
14000
10000
8000
6000
4000
Full Load
TORQUE (FT-LBS)
12000
2000
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
700
800
900
1000
108
8-1/2
Motor Specifications
Tool OD
8-1/2 in
216 mm
Weight
4,085 lbs
1,854 kg
Length
27.3 ft
8.33 m
5L-850-6
8-1/2 in OD
Lobe Configuration
5:6
Number of Stages
6
80 - 180 rpm
Bit Speed at Full Load
Flow Rate
5:6 Lobe
6 Stage
400 - 1,000 gpm
1,514 - 3,785 lpm
Maximum Torque
17,260 ft-lbs
23,400 N-m
Maximum Power
447 hp
333 kw
86 in
2,179 mm
Bit to Bend
Diff. Pressure at Full Load
900 psi
6,205 kpa
Diff. Pressure at Max. Torque
1,200 psi
8,274 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
85,000 lbs
378 kN
Maximum Pull to Re-Run Motor
360,000 lbs
1,600 kN
Pull to Yield Motor
875,000 lbs
3,892 kN
Top Connection (Box)
6-5/8 Reg
Bit Connection (Box)
6-5/8 Reg
5L-850-6 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
12-1/4"
Bit To
Bend
12-1/4"
13-1/2"
14-3/4"
0.31
13-1/2"
14-3/4"
3.56
4.36
5.15
0.62
5.41
6.20
6.99
0.93
7.26
8.04
8.82
1.22
8.99
9.77
10.54
1.50
1.23
1.76
3.01
0.17
10.66
11.43
12.20
12.21
12.98
13.74
2.00
4.66
1.81
13.64
14.40
15.16
2.23
6.24
3.39
0.64
15.01
15.77
16.52
2.42
7.54
4.69
1.94
16.15
16.90
17.65
2.60
8.78
5.92
3.17
17.22
17.97
18.72
2.74
9.74
6.88
4.12
18.06
18.80
19.54
2.85
10.49
7.63
4.87
18.71
19.46
20.20
2.93
11.04
8.18
5.42
19.19
19.93
20.67
2.98
11.39
8.52
5.76
19.49
20.23
20.97
3.00
11.52
8.66
5.89
19.61
20.35
21.09
8-1/2
109
5L-850-6
MOTOR SPEED CURVE
300
Full Load
1000 GPM
SPEED (RPM)
250
200
700 GPM
150
400 GPM
100
50
0
0
100
200
300
400
500
600
700
800
700
800
900
DIFFERENTIAL PRESSURE (PSI)
5L-850-6
MOTOR POWER CURVE
500
450
400
POWER (HP)
350
1000 GPM
300
250
700 GPM
200
150
400 GPM
Full Load
100
50
0
0
100
200
300
400
500
600
900
DIFFERENTIAL PRESSURE (PSI)
5L-850-6
MOTOR TORQUE CURVE
20000
18000
14000
12000
10000
8000
6000
Full Load
TORQUE (FT-LBS)
16000
4000
2000
0
0
100
200
300
400
500
600
700
800
DIFFERENTIAL PRESSURE (PSI)
900
1000
1100
1200
110
9-5/8
Motor Specifications
Tool OD
9-5/8 in
244 mm
Weight
5,477 lbs
2,485 kg
Length
29.5 ft
8.99 m
3L-963-6
9-5/8 in OD
Lobe Configuration
3:4
Number of Stages
6
100 - 250 rpm
Bit Speed at Full Load
Flow Rate
3:4 Lobe
6 Stage
500 - 1,200 gpm
1,892 - 4,542 lpm
Maximum Torque
22,800 ft-lbs
30,913 N-m
Maximum Power
820 hp
611 kw
95 in
2,413 mm
Bit to Bend
Diff. Pressure at Full Load
900 psi
6,205 kpa
Diff. Pressure at Max. Torque
1,200 psi
8,274 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
90,000 lbs
400 kN
480,000 lbs
2,135 kN
1,000,000 lbs
4,448 kN
Maximum Pull to Re-Run Motor
Pull to Yield Motor
Top Connection (Box)
6-5/8 Reg
7-5/8 Reg
Bit Connection (Box)
6-5/8 Reg
7-5/8 Reg
3L-963-6 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
12-1/4"
Bit To
Bend
12-1/4"
13-1/2"
14-3/4"
17-1/2"
0.31
13-1/2"
2.51
3.18
3.84
5.29
0.62
4.22
4.89
5.55
6.98
5.94
6.60
7.25
8.67
0.93
0.14
1.22
1.97
1.50
3.73
1.14
1.76
5.37
2.77
2.00
6.88
4.28
2.23
8.33
2.42
14-3/4"
17-1/2"
7.54
8.20
8.85
10.26
9.09
9.74
10.39
11.79
0.26
10.53
11.18
11.82
13.21
1.76
11.86
12.50
13.14
14.52
5.72
3.20
13.13
13.77
14.40
15.77
9.53
6.91
4.39
14.19
14.82
15.45
16.81
2.60
10.66
8.04
5.52
0.27
15.18
15.81
16.44
17.79
2.74
11.54
8.92
6.39
1.14
15.96
16.58
17.21
18.56
2.85
12.23
9.61
7.08
1.82
16.57
17.19
17.81
19.16
2.93
12.74
10.11
7.58
2.32
17.01
17.63
18.25
19.59
2.98
13.05
10.43
7.89
2.63
17.29
17.91
18.53
19.87
3.00
13.18
10.55
8.02
2.75
17.40
18.02
18.64
19.98
9-5/8
111
3L-963-6
MOTOR SPEED CURVE
400
Full Load
1200 GPM
350
SPEED (RPM)
300
850 GPM
250
200
500 GPM
150
100
50
0
0
100
200
300
400
500
600
700
800
700
800
900
DIFFERENTIAL PRESSURE (PSI)
3L-963-6
MOTOR POWER CURVE
900
800
700
1200 GPM
POWER (HP)
600
500
850 GPM
400
300
500 GPM
Full Load
200
100
0
0
100
200
300
400
500
600
900
DIFFERENTIAL PRESSURE (PSI)
3L-963-6
MOTOR TORQUE CURVE
25000
15000
10000
Full Load
TORQUE (FT-LBS)
20000
5000
0
0
100
200
300
400
500
600
700
800
DIFFERENTIAL PRESSURE (PSI)
900
1000
1100
1200
112
9-5/8
Motor Specifications
Tool OD
9-5/8 in
244 mm
Weight
4,695 lbs
2,130 kg
Length
24.0 ft
7.32 m
5L-963-4
9-5/8 in OD
Lobe Configuration
5:6
Number of Stages
4
100 - 250 rpm
Bit Speed at Full Load
Flow Rate
5:6 Lobe
4 Stage
500 - 1,200 gpm
1,892 - 4,542 lpm
Maximum Torque
16,155 ft-lbs
21,900 N-m
Maximum Power
418 hp
312 kw
95 in
2,413 mm
Bit to Bend
Diff. Pressure at Full Load
600 psi
4,140 kpa
Diff. Pressure at Max. Torque
800 psi
5,520 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
90,000 lbs
400 kN
480,000 lbs
2,135 kN
1,000,000 lbs
4,448 kN
Maximum Pull to Re-Run Motor
Pull to Yield Motor
Top Connection (Box)
6-5/8 Reg
7-5/8 Reg
Bit Connection (Box)
6-5/8 Reg
7-5/8 Reg
5L-963-4 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
12-1/4"
Bit To
Bend
12-1/4"
13-1/2"
14-3/4"
17-1/2"
0.31
13-1/2"
3.36
4.36
5.35
7.50
0.62
5.36
6.36
7.34
9.48
7.37
8.35
9.33
11.45
0.93
0.17
1.22
2.38
1.50
4.52
1.37
1.76
6.50
3.35
2.00
8.32
5.17
2.23
10.08
2.42
2.60
14-3/4"
17-1/2"
9.25
10.22
11.19
13.30
11.06
12.03
12.99
15.08
0.31
12.74
13.71
14.66
16.73
2.13
14.30
15.25
16.20
18.26
6.91
3.87
15.78
16.74
17.68
19.73
11.52
8.35
5.30
17.01
17.96
18.90
20.94
12.90
9.72
6.66
0.32
18.18
19.12
20.06
22.08
2.74
13.96
10.78
7.72
1.37
19.09
20.03
20.96
22.98
2.85
14.80
11.62
8.55
2.20
19.80
20.74
21.66
23.68
2.93
15.41
12.23
9.16
2.80
20.32
21.25
22.18
24.19
2.98
15.79
12.61
9.54
3.17
20.64
21.57
22.50
24.51
3.00
15.94
12.76
9.69
3.32
20.77
21.70
22.63
24.63
9-5/8
113
5L-963-4
MOTOR SPEED CURVE
300
Full Load
1200 GPM
SPEED (RPM)
250
200
850 GPM
150
500 GPM
100
50
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
5L-963-4
MOTOR POWER CURVE
450
400
350
1200 GPM
POWER (HP)
300
250
850 GPM
200
150
500 GPM
Full Load
100
50
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
5L-963-4
MOTOR TORQUE CURVE
18000
16000
12000
10000
8000
6000
Full Load
TORQUE (FT-LBS)
14000
4000
2000
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
600
700
800
114
9-5/8
Motor Specifications
Tool OD
9-5/8 in
244 mm
Weight
5,080 lbs
2,305 kg
Length
26.8 ft
8.15 m
5L-963-5
9-5/8 in OD
Lobe Configuration
5:6
Number of Stages
5
100 - 250 rpm
Bit Speed at Full Load
Flow Rate
5:6 Lobe
5 Stage
500 - 1,200 gpm
1,892 - 4,542 lpm
Maximum Torque
16,915 ft-lbs
22,935 N-m
Maximum Power
438 hp
327 kw
95 in
2,413 mm
Bit to Bend
Diff. Pressure at Full Load
750 psi
5,170 kpa
Diff. Pressure at Max. Torque
1,000 psi
6,900 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
90,000 lbs
400 kN
480,000 lbs
2,135 kN
1,000,000 lbs
4,448 kN
Maximum Pull to Re-Run Motor
Pull to Yield Motor
Top Connection (Box)
6-5/8 Reg
7-5/8 Reg
Bit Connection (Box)
6-5/8 Reg
7-5/8 Reg
5L-963-5 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
12-1/4"
Bit To
Bend
12-1/4"
13-1/2"
14-3/4"
17-1/2"
0.31
13-1/2"
2.88
3.69
4.49
6.24
0.62
4.73
5.53
6.33
8.06
6.58
7.38
8.17
9.88
0.93
0.16
1.22
2.16
1.50
4.09
1.24
1.76
5.88
3.03
2.00
7.53
4.68
2.23
9.12
2.42
14-3/4"
17-1/2"
8.31
9.10
9.89
11.59
9.98
10.77
11.54
13.24
0.28
11.53
12.31
13.09
14.77
1.93
12.97
13.74
14.51
16.18
6.26
3.50
14.34
15.11
15.87
17.53
10.43
7.56
4.80
15.47
16.24
17.00
18.65
2.60
11.67
8.80
6.04
0.29
16.55
17.31
18.07
19.71
2.74
12.64
9.76
6.99
1.24
17.38
18.14
18.90
20.53
2.85
13.40
10.52
7.75
1.99
18.04
18.80
19.55
21.18
2.93
13.95
11.07
8.30
2.54
18.52
19.27
20.02
21.65
2.98
14.29
11.41
8.64
2.88
18.82
19.57
20.32
21.94
3.00
14.43
11.55
8.78
3.01
18.94
19.69
20.44
22.06
9-5/8
115
5L-963-5
MOTOR SPEED CURVE
300
Full Load
1200 GPM
SPEED (RPM)
250
200
850 GPM
150
500 GPM
100
50
0
0
100
200
300
400
500
600
700
600
700
800
DIFFERENTIAL PRESSURE (PSI)
5L-963-5
MOTOR POWER CURVE
500
450
400
POWER (HP)
350
1200 GPM
300
250
850 GPM
200
500 GPM
150
Full Load
100
50
0
0
100
200
300
400
500
800
DIFFERENTIAL PRESSURE (PSI)
5L-963-5
MOTOR TORQUE CURVE
18000
16000
12000
10000
8000
6000
Full Load
TORQUE (FT-LBS)
14000
4000
2000
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
700
800
900
1000
116
9-5/8
Motor Specifications
Tool OD
9-5/8 in
244 mm
Weight
5,477 lbs
2,485 kg
Length
29.5 ft
8.99 m
5L-963-6
9-5/8 in OD
Lobe Configuration
5:6
Number of Stages
6
100 - 250 rpm
Bit Speed at Full Load
Flow Rate
5:6 Lobe
6 Stage
500 - 1,200 gpm
1,892 - 4,542 lpm
Maximum Torque
17,100 ft-lbs
23,185 N-m
Maximum Power
443 hp
330 kw
95 in
2,413 mm
Bit to Bend
Diff. Pressure at Full Load
900 psi
6,205 kpa
Diff. Pressure at Max. Torque
1,200 psi
8,274 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
Maximum Weight on Bit
90,000 lbs
400 kN
480,000 lbs
2,135 kN
1,000,000 lbs
4,448 kN
Maximum Pull to Re-Run Motor
Pull to Yield Motor
Top Connection (Box)
6-5/8 Reg
7-5/8 Reg
Bit Connection (Box)
6-5/8 Reg
7-5/8 Reg
5L-963-6 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
12-1/4"
Bit To
Bend
12-1/4"
13-1/2"
14-3/4"
17-1/2"
0.31
13-1/2"
2.51
3.18
3.84
5.29
0.62
4.22
4.89
5.55
6.98
5.94
6.60
7.25
8.67
0.93
0.14
1.22
1.97
1.50
3.73
1.14
1.76
5.37
2.77
2.00
6.88
4.28
2.23
8.33
2.42
14-3/4"
17-1/2"
7.54
8.20
8.85
10.26
9.09
9.74
10.39
11.79
0.26
10.53
11.18
11.82
13.21
1.76
11.86
12.50
13.14
14.52
5.72
3.20
13.13
13.77
14.40
15.77
9.53
6.91
4.39
14.19
14.82
15.45
16.81
2.60
10.66
8.04
5.52
0.27
15.18
15.81
16.44
17.79
2.74
11.54
8.92
6.39
1.14
15.96
16.58
17.21
18.56
2.85
12.23
9.61
7.08
1.82
16.57
17.19
17.81
19.16
2.93
12.74
10.11
7.58
2.32
17.01
17.63
18.25
19.59
2.98
13.05
10.43
7.89
2.63
17.29
17.91
18.53
19.87
3.00
13.18
10.55
8.02
2.75
17.40
18.02
18.64
19.98
9-5/8
117
5L-963-6
MOTOR SPEED CURVE
300
Full Load
1200 GPM
SPEED (RPM)
250
200
850 GPM
150
500 GPM
100
50
0
0
100
200
300
400
500
600
700
800
700
800
900
DIFFERENTIAL PRESSURE (PSI)
5L-963-6
MOTOR POWER CURVE
500
450
400
POWER (HP)
350
1200 GPM
300
250
850 GPM
200
150
500 GPM
Full Load
100
50
0
0
100
200
300
400
500
600
900
DIFFERENTIAL PRESSURE (PSI)
5L-963-6
MOTOR TORQUE CURVE
18000
16000
12000
10000
8000
6000
Full Load
TORQUE (FT-LBS)
14000
4000
2000
0
0
100
200
300
400
500
600
700
800
DIFFERENTIAL PRESSURE (PSI)
900
1000
1100
1200
118
11-1/4
Motor Specifications
Tool OD
11-1/4 in
286 mm
Weight
7,370 lbs
3,350 kg
Length
32.1 ft
9.79 m
3L-1125-4
11-1/4 in OD
Lobe Configuration
3:4
Number of Stages
4
100 - 180 rpm
Bit Speed at Full Load
Flow Rate
3:4 Lobe
4 Stage
1,000 - 1,500 gpm 3,785 - 5,678 lpm
Maximum Torque
17,500 ft-lbs
23,727 N-m
Maximum Power
453 hp
337 kw
89 in
2,260 mm
Bit to Bend
Diff. Pressure at Full Load
600 psi
4,140 kpa
Diff. Pressure at Max. Torque
800 psi
5,520 kpa
Maximum Bit Pressure Drop
1,500 psi
10,300 kpa
120,000 lbs
534 kN
550,000 lbs
2,447 kN
1,500,000 lbs
6,672 kN
Maximum Weight on Bit
Maximum Pull to Re-Run Motor
Pull to Yield Motor
Top Connection (Box)
7-5/8 Reg
Bit Connection (Box)
7-5/8 Reg
3L-1125-4 PREDICTED BUILD RATES ( Deg / 100 ft )
SLICK BEARING HOUSING
STABILIZED BEARING HOUSING
HOLE SIZE
HOLE SIZE
ABH
ANGLE
14-3/4"
Bit To
Bend
14-3/4"
17-1/2"
26"
0.31
17-1/2"
26"
2.76
4.10
8.11
0.62
4.33
5.65
9.63
0.93
5.89
7.21
11.16
1.22
1.51
7.35
8.66
12.58
1.50
3.19
8.77
10.07
13.95
1.76
4.75
0.45
10.08
11.37
15.23
2.00
6.19
1.88
11.29
12.57
16.41
2.23
7.57
3.25
12.45
13.73
17.54
2.42
8.71
4.38
13.41
14.68
18.47
2.60
9.79
5.46
14.32
15.58
19.36
2.74
10.63
6.29
15.03
16.28
20.04
2.85
11.29
6.95
15.58
16.84
20.58
2.93
11.77
7.42
15.99
17.24
20.98
2.98
12.07
7.72
16.24
17.49
21.22
3.00
12.19
7.84
16.34
17.59
21.32
11-1/4
119
3L-1125-4
MOTOR SPEED CURVE
300
Full Load
1500 GPM
250
SPEED (RPM)
1250 GPM
200
1000 GPM
150
100
50
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
3L-1125-4
MOTOR POWER CURVE
500
450
400
1500 GPM
POWER (HP)
350
300
1250 GPM
250
200
1000 GPM
150
Full Load
100
50
0
0
100
200
300
400
500
600
DIFFERENTIAL PRESSURE (PSI)
3L-1125-4
MOTOR TORQUE CURVE
20000
18000
14000
12000
10000
8000
6000
Full Load
TORQUE (FT-LBS)
16000
4000
2000
0
0
100
200
300
400
500
DIFFERENTIAL PRESSURE (PSI)
600
700
800
FISHING DIMENSIONS
120
3.5
3.8
3.8
4.9
4.9
4.9
6.3
6.9
4.1
4.1
4.1
5.4
5.4
5.4
5.4
5.4
5.4
6.3
7.2
7.2
7.2
7.2
7.2
7.4
7.4
7.4
7.4
7.4
8.7
8.7
8.7
8.7
9.6
9.6
9.6
10.9
10.9
10.9
10.9
1.7
2.0
2.0
2.9
2.9
3.1
3.5
3.8
3.8
3.8
4.7
4.7
4.7
4.7
4.7
4.7
5.5
6.5
6.5
6.5
6.5
6.5
6.8
6.8
6.8
6.8
6.8
7.8
7.8
7.8
7.8
8.5
8.5
8.5
9.6
9.6
9.6
9.6
5L-170-5
4L-212-7
5L-212-3
5L-288-3
7L-288-4
7L-313-4
5L-350-3
1L-375-4
5L-375-3
9L-375-4
5L-475-3
5L-475-4
5L-475-5
5L-475-6
7L-475-3
9L-475-4
5L-550-4
5L-650-4
5L-650-5
5L-650-6
9L-650-3.7
9L-650-4
5L-675-4
5L-675-5
5L-675-6
9L-675-2
9L-675-4
5L-775-4
5L-775-5
5L-775-6
9L-775-4
5L-850-4
5L-850-5
5L-850-6
3L-963-6
5L-963-4
5L-963-5
5L-963-6
10.2
10.2
10.2
10.2
9.8
9.8
9.8
9.7
9.7
9.7
9.7
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.2
8.5
7.9
7.9
7.9
7.9
7.9
7.9
6.9
6.9
3.5
1.7
C
5L-170-3
B
A
Model
Number
25.6
25.6
25.6
25.6
24.4
24.4
24.4
24.1
24.1
24.1
24.1
21.2
21.2
21.2
21.2
21.2
21.4
21.4
21.4
21.4
21.4
17.4
13.8
13.8
13.8
13.8
13.8
13.8
8.5
8.5
8.5
D
48.5
48.5
48.5
48.5
46.9
46.9
46.9
46.5
46.5
46.5
46.5
42.7
42.7
42.7
42.7
42.7
40.6
40.6
40.6
40.6
40.6
35.1
29.6
29.6
29.6
29.6
29.6
29.6
26.7
26.7
26.7
21.5
18.9
18.9
18.9
13.2
13.2
10.5
10.5
E
214.2
181.1
148.0
148.0
214.2
181.1
148.0
175.2
90.2
214.6
181.5
148.8
152.2
214.6
214.6
181.1
152.2
126.2
100.3
100.3
150.4
125.3
100.3
118.9
82.7
82.7
82.7
83.5
81.9
81.9
81.9
63.0
87.0
98.8
72.8
G
104.6 219.3
104.6 186.2
104.6 153.1
104.6 219.3
97.0
97.0
97.0
96.6
96.6
96.6
96.6
98.5
98.5
98.5
98.5
98.5
85.7
96.8
96.8
85.7
85.7
78.2
70.7
70.7
70.7
70.7
70.7
70.7
56.9
56.9
56.9
49.6
40.9
40.9
40.9
43.0
43.0
34.1
34.1
F
24.6
24.6
24.6
24.6
16.7
16.7
16.7
16.1
16.1
16.1
16.1
15.0
15.0
15.0
15.0
15.0
15.2
15.2
15.2
15.2
15.2
13.3
11.3
11.3
11.3
11.3
11.3
11.3
9.6
9.6
9.6
9.1
7.5
7.5
7.5
7.5
7.5
7.0
7.0
H
9.3
9.3
9.3
9.3
9.7
9.7
9.7
10.2
10.2
10.2
10.2
10.4
10.4
10.4
10.4
10.4
8.1
8.1
8.1
8.1
8.1
7.5
6.9
6.9
6.9
6.9
6.9
6.9
I
348.5
315.4
282.4
348.5
327.9
294.8
261.7
260.8
326.9
293.9
260.8
203.7
203.7
328.1
295.0
262.3
253.0
326.6
326.6
282.0
253.0
237.2
182.4
182.4
232.4
207.4
182.4
201.0
149.2
149.2
149.2
142.1
130.3
130.3
130.3
113.4
137.4
139.9
113.9
J
6.5
6.5
6.5
6.5
5.7
5.7
5.7
5.1
5.1
5.1
5.1
4.5
4.5
4.5
4.5
4.5
4.6
4.6
4.6
4.6
4.6
3.8
3.0
3.0
3.0
3.0
3.0
3.0
2.5
2.5
2.5
2.3
1.9
1.9
1.9
1.0
1.0
0.9
0.9
K
15.7
15.7
15.7
15.7
15.0
15.0
15.0
14.2
14.2
14.2
14.2
12.2
12.2
12.2
12.2
12.2
12.0
12.0
12.0
12.0
12.0
10.0
7.9
7.9
7.9
7.9
7.9
7.9
6.5
6.5
6.5
2.6
2.6
2.6
2.6
2.0
2.0
2.0
1.6
1.6
1.6
1.6
1.4
1.4
1.4
1.4
1.4
1.2
1.2
1.2
1.2
1.2
0.9
0.6
0.6
0.6
0.6
0.6
0.6
0.4
0.4
0.4
M
65.0
65.0
65.0
65.0
63.4
63.4
63.4
63.0
63.0
63.0
63.0
56.8
56.8
56.8
56.8
56.8
54.3
54.3
54.3
54.3
54.3
47.2
40.0
40.0
40.0
40.0
40.0
40.0
36.0
36.0
36.0
30.6
24.7
24.7
24.7
17.3
17.3
15.8
15.8
N
36.6
36.6
36.6
36.6
31.5
31.5
31.5
31.5
31.5
31.5
31.5
39.3
39.3
39.3
39.3
39.3
28.9
39.3
39.3
28.9
28.9
28.6
28.3
28.3
28.3
28.3
28.3
28.3
18.5
18.5
18.5
15.7
14.7
14.7
14.7
28.5
28.5
22.0
22.0
O
213.8
180.7
147.6
213.8
209.4
176.4
143.3
143.5
209.6
176.6
143.5
170.1
85.0
208.7
175.6
144.3
146.5
208.7
208.7
175.4
146.5
121.3
96.1
96.1
144.1
120.1
96.1
115.7
78.7
78.7
78.7
80.3
79.5
79.5
79.5
57.0
81.0
91.0
57.0
P
FISHING DIMENSIONS (in)
L
Q
5.9
5.9
5.9
5.9
5.4
5.4
5.4
4.9
4.9
4.9
4.9
4.9
4.9
4.2
4.2
4.2
3.8
3.8
3.8
3.8
3.8
3.3
2.8
2.8
2.8
2.8
2.8
2.8
2.8
2.5
2.5
2.4
1.8
1.8
1.8
1.0
1.1
1.0
1.0
R
6.5
6.5
6.5
6.5
6.0
6.0
6.0
5.5
5.5
5.5
5.5
4.7
4.7
4.7
4.7
4.7
4.4
4.7
4.7
4.4
4.4
3.9
3.3
3.3
3.3
3.3
3.3
3.3
2.6
2.6
2.6
2.4
1.8
1.8
1.8
1.1
1.1
0.9
0.9
S
3.5
3.5
3.5
3.5
3.3
3.3
3.3
3.1
3.1
3.1
3.1
2.6
2.6
2.6
2.6
2.6
2.4
2.6
2.6
2.4
2.4
2.1
1.7
1.7
1.7
1.7
1.7
1.7
1.3
1.3
1.3
0.6
0.6
0.6
0.6
T
61.5
61.5
61.5
61.5
55.1
55.1
55.1
54.9
54.9
54.9
54.9
60.2
60.2
60.2
60.2
60.2
49.1
60.2
60.2
49.1
49.1
46.9
44.6
44.6
44.6
44.6
44.6
44.6
33.3
33.3
33.3
30.9
24.4
24.4
24.4
32.0
32.0
25.6
25.6
U
56.1
56.1
56.1
56.1
48.8
48.8
48.8
50.2
50.2
50.2
50.2
55.8
55.8
55.8
55.8
55.8
45.1
56.1
56.1
45.1
45.1
43.1
41.1
41.1
41.1
41.1
41.1
41.1
30.2
30.2
30.2
28.1
22.1
22.1
22.1
29.8
29.8
23.6
23.6
V
6.9
6.9
6.9
6.9
6.3
6.3
6.3
6.0
6.0
6.0
6.0
4.9
4.9
4.9
4.9
4.9
4.5
4.5
4.5
4.5
4.5
3.9
3.3
3.3
3.3
3.3
3.3
3.3
2.8
2.8
2.8
2.5
1.9
1.9
1.9
1.3
1.3
1.1
1.1
W
8.9
8.9
8.9
8.9
7.7
7.7
7.7
7.1
7.1
7.1
7.1
6.1
6.1
6.1
6.1
6.1
5.8
5.8
5.8
5.8
5.8
5.1
4.4
4.4
4.4
4.4
4.4
4.4
3.5
3.5
3.5
3.1
2.5
2.5
2.5
1.9
1.9
1.4
1.4
X
7.9
7.9
7.9
7.9
7.1
7.1
7.1
6.5
6.5
6.5
6.5
5.5
5.5
5.5
5.5
5.5
5.1
5.5
5.5
5.1
5.1
4.5
4.0
4.0
4.0
4.0
4.0
4.0
3.0
3.0
3.0
2.8
2.2
2.2
2.2
2.0
2.0
1.7
1.7
Y
7.5
7.5
7.5
7.5
7.1
7.1
7.1
6.5
6.5
6.5
6.5
5.3
5.3
5.3
5.3
5.3
5.1
5.3
5.3
5.1
5.1
4.4
3.7
3.7
3.7
3.7
3.7
3.7
3.0
3.0
3.0
2.8
2.2
2.2
2.2
2.0
2.0
1.7
1.7
Y'
9.6
9.6
9.6
9.6
8.5
8.5
8.5
7.8
7.8
7.8
7.8
6.8
6.8
6.8
6.8
6.8
6.5
6.8
6.8
6.5
6.5
5.5
4.7
4.7
4.7
4.7
4.7
4.7
3.8
3.8
3.8
3.5
2.9
2.9
2.9
2.0
2.0
1.7
1.7
13.4
13.4
13.4
13.4
11.8
11.8
11.8
11.8
11.8
12.2
12.2
33.6
33.6
33.6
33.6
33.6
33.6
Z
121
122
Cavo Drilling Motors
2450 Black Gold Ct.
Houston, Texas 77073
U.S.A.
Tel: (001) 713-896-0445
Fax: (001) 713-896-0332
http://www.cavodm.com