Compressor stations
for compression of natural
and associated gases at block-module
www.techgaz.com
An industrial group “TEGAS”
“Tegas” industrial group offers a wide range of in-house manufactured compressor and gas separation
equipment.
the following products are commercially available:
nitrogen membrane units and plants,
mobile compressor stations,
block-module gas-compressor stations,
booster gas pumping plants,
spare parts production,
maintenance and after-sales servicing.
Complete production cycle and in-house engineering department allow to design and produce various types
of customized machinery.
In-house licensed training center TEHGAZ fulfils training of Client’s representatives for profession “Operator of
nitrogen compressor stations” with issuance of certificates verified by Rostekhnadzor.
Service companies being a part of “TEGAS” industrial group perform precommissioning works, maintenance
and after-sales service, remedial works on compressors in the Client’s territory as well as render machinery leasing
services and perform works at oil and gas production and transportation facilities.
All works, services and manufactured equipment are provided with relevant licenses, certificates and permits.
one of the priority trends in the activity of “tEGAs” industrial group is engineering and manufacturing
of a packaged version of booster piston gas compressor stations.
These stations are capable to solve the following tasks:
gas pumping,
required pressurization for gas transportation or storage,
gas feeding to gas piston power generator,
oil recovery factor improvement by pumping pressurized associated gas down borehole,
pressurization for processing and separation of associated gas.
Booster piston gas compressor stations in block-moduled version can be employed at the following facilities:
wells with low output gas pressure,
wells with low production rate compared with those operating in the same reservoir,
wells with drastically reduced production rate during the operation under unchanged formation pressure,
wells with bottom-hole zone clogged in the process of drilling or overhaul operations,
wells being idle for a long time after drilling, overhaul or work over operations.
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Compression of natural
and associated gas
to solve the tasks related to compression of natural or associated gas tEGAs industrial
group has developed and is successfully manufacturing MKs type booster gas compressor
stations in a block-moduled version.
MKS is designed for gas compression directly in the production location.
MKS is supplied as a factory-manufactured complete unit. Special foundation is not required for the station
installation. Installation of container on a level and firm surface is sufficient.
The station operates in an entirely automated mode and does not require continuous presence of attending
personnel.
High level of automatic equipment and fire safety systems allow complete automatization of the MKS work
process, which abates human factor risks considerably.
MKS is a guarantee of safe operation. All manufactured electric equipment is explosion-proof.
MKS is a highly efficient and exclusively reliable method of pressurized gas pumping.
Certificate of conformity on MKS stations
Certificate of management ISO 9001:2000
3
MKS equipment configuration
Station equipment configuration depends on Client’s performance specification.
Depending on required parameters the station can consist of several containers to be joined together in the
operation location.
MKs advantages
explosion-proof construction
complete automatization
no special foundation required
equipped with ventilation, heating, lighting and fire alarm systems.
Typical MKS station equipment layout
Power cabinet
20 ft container
Automatic equipment cabinet
Compressor
Axial-flow fan
Thermal screen
Explosion-proof heater
Entrance door
Membrane unit
Heater
Drainage line
4
Filtration system
MKS equipment configuration
Gas compressors
In-house manufactured booster piston compressors are employed as gas compression elements.
tu (technical specifications) 3643-002-87956566-2008
Apply to parametric row of piston air and gas compressor units series with angle or opposite location of cylinders and motor drive or other drives insuring reliable and safe operation of compressors.
Three piston bases are the basis of parametric rows:
series 2П and 5П with angle location of cylinders;
series M4 with opposite location of cylinders.
tu 3643-003-87956566-2008
Apply to parametric row of piston air and gas compressor units series on angular base, on horizontal two-row
opposite base or horizontal four-row opposite base and motor drive or other drives insuring reliable and safe operation of compressors.
Three piston bases are the basis of parametric rows:
series 2П, 3П and 7П with angle location of cylinders;
series 2M2.5 and 4ВM2.5 with opposite location of cylinders.
Certificate of conformity
Gazpromsert
Certificate of conformity
GOST R on compressors
Certificate of conformity
GOST R on compressors
Permission on work
on compressors
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MKS technical data and description
№
description
Value
1
Capacity, nm /min.
1–60
2
Inlet pressure, atm
0,001 – 100
3
Output pressure, atm
3 – 400
4
Operating temperature conditions, °С
+50…–50
5
Climatic version
УХЛ 1 (moderately cold climate)
6
Operating mode
24-hours
7
Automatic scheme
relay or microprocessor
8
Drive
electric, diesel, gas piston
9
Version
explosion-proof
Compressor
piston with free-oil cylinders and sealings
10
3
Depending on performance specification the engineering department of “TEGAS” industrial group develops
and selects station equipment to satisfy the Client’s requirements to maximum extent.
The station is manufactured based on standard 20’ or 40’ container.
Standard dimensions of nitrogen compressor stations MKS, LèWèH, m:
20’ container — 6è2.5è2.5;
40’ container — 12è2.5è2.5.
container is subject to obligatory modification in the following way:
frame reinforcement depending on the type of equipment employed;
cutting out access openings, doors installation;
container heat and noise insulation is made of state-of-the-art noncombustible materials;
every container is equipped with automatic fire-fighting systems, forced and exhaust ventilation, heating
and air conditioning systems, fire alarm system, main and emergency lighting.
To assembly the station container should be installed on a level and firm surface.
Both electric and diesel or gas piston drive can be used with compressor.
In the event electric drive is employed for smooth control of capacity, variable speed drives are to be used.
Furnishing of extra equipment is possible.
6
MKS technical data
and description
MKS automatic equipment system
MKs automatic equipment provides for:
operation from local control panel
option of connection and operation of remote control panel
smooth capacity control in automatic mode based on discharge pressure depending on gas requirement with subsequent compressors disengagement upon consumption termination and automatic actuation when consumption is resumed
compressor station protection against emergency operation modes
visual control of basic parameters
compressor station startup in manual and automatic modes
compressor station shutdown in manual and automatic modes
station basic parameters monitoring with the option of their transmission to the upper level
automatic and manual control of coolant pumps
automatic and manual control of oil pumps
automatic monitoring and control of the station heating and ventilation
automatic and manual purging and discharging of compressors
room gas contamination monitoring
station fire safety monitoring
monitoring of electric motors, compressors and pumps protection.
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Realized projects Example of production
of packaged type booster gas compressor station
МКS-11/3,5-250 Э (ТУ 3643–005–87956566–2009)
Separator
Nitrogen membrane unit
for compressor purging
Auto control package
Explosion-proof motor
Ventilation system
Automatic shutter assembly
Gas compressor
Electric power panel
8
Realized projects
20 ft container
Access openings
Entrance door
technical data:
Capacity, nm3/hour
Gas intake pressure, atm
Gas output pressure, atm
Automatic equipment
Compressor drive
Version
Compressor
Version
2300
3.5
250
microprocessor
electric
explosion-proof
4ГM2.5-5.5/3.5-250
УХЛ 1 (moderately cold climate)
optional equipment:
nitrogen membrane unit manufactured by “TEGAS” industrial group for purging compressor prior to remedial
operations or maintenance.
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Training of the Customer’s personnel on the speciality “Operator
of transport compressor plants and nitrogen stations” are being carried
out by experts of the licensed center “Techgas” granting an applicable
certificate with a note of the Technical Supervision of Russia (Rostechnadzor). Individual extra-training by Customer’s request is possible at
the site of the mounted equipment.
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Certificates
Questionable list
Questionable list
for engineering and designing of equipment
1
Customer’s company name
2
Customer’s address, phone, fax
3
Customer’s representative, name, phone, e-mail address
4
Design institute, phone, fax
5
Institute’s representative, name phone, e-mail address
6
Intended purpose of compressor unit
7
Purpose of gas using
8
Gas components
9
Required capacity of gas, nm3/hour
10
Inlet pressure, bar
11
Outlet pressure, bar
12
Possibility to change gas flow with time
13
Explosion proof characteristics
14
Dust – moisture proof characteristics
Compression drive:
– electric
15
– diesel
– gas reciprocating
16
Compressor package operation mode
17
Need to have compressor backup
18
Anticipated delivery time
Please, fill out data sheet and send to fax: (861) 279-06-09 or e-mail: info@techgaz.com.
For additional info call: (861) 299-09-09 (multi channel)
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Products
of the industrial group “TEGAS”
Self-propelled nitrogen compressor stations of ТГА type
Module nitrogen compressor stations
Nitrogen membrane plants and stations
Compressor stations for compression of natural
and associated gases at block-module
Screw and piston stationary compressors plants
Energy-efficient led lamps “TEGAS”
ENGINEERING
MANUFACTURE
DELIVERY
SERVICE
ООО «TEGAS»
Repin Street, 20, office 43,
Krasnodar, Russia
Tel: (861) 299-09-09, fax: (861) 279-06-09