LEVEL 1 CAPABILITY
STIMULATION
FLUIDS
| Level 2 Capability (if applicable)
Legend™ Stimulation
Fluid Packages
Legend™ Delayed BorateCrosslinked Fracturing Fluid System
BREAKTHROUGH FLUIDS PROVIDE VERSATILE AND
DEPENDABLE PERFORMANCE FOR BOTTOMHOLE
TEMPERATURES 100°F TO 300°F
OVERVIEW
FEATURES
Every hydraulic fracturing treatment relies on fracturing fluid to open the fracture
and to transport proppant along the fracture length, making rheology properties
of the fluid the most critical to performance. Pound for pound, dollar for dollar,
the Legend™ delayed borate-crosslinked fracturing fluid system outperforms
competitor systems, delivering versatile and dependable performance over a broad
range of treatment requirements. The fluid system uses a guar or guar-derivatized
gelling agent and can be prepared using fresh or sea water, given measures for
proper pH control. Through specialized gel manufacturing methods and chemical
mixtures that include unique combinations of crosslinker and breaker technologies,
these breakthrough fracturing fluids perform in all types of reservoirs and in
temperatures ranging from 100°F to 300°F.
»» Proprietary crosslinker package for
superior rheology performance at high
bottomhole pressure (BHP)
25 ppt Legend™ G2000 Fluid System at 200°F
1400
Viscosity, 40/Sec
1200
Legend G2000 fracturing
fluid system deliver superior
rheology at high bottomhole
pressures and temperatures
to 300°F.
1000
»» Adjustable crosslinked time
»» Good shear stability during treatment
»» Excellent breaking performance
»» Compatible with a range of water
sources
BENEFITS
»» Provides good fluid efficiency that
increases proppant placement
success rate in the fracture
»» Reduces polymer loading required to
obtain necessary viscosity
»» Helps reduce formation damage
800
»» Provides superior retained
conductivity
600
400
»» Achieves clean, complete breaks
200
»» Simple to use system enhances
quality and helps reduce time on
location
0
0
50
100
Time (Minutes)
Product Specifications
»» Reliably adjusted crosslink time
»» Provides better post-fracturing
cleanup
»» Crosslink fluid reheals after shearing
G2000 Fluid System
Delayed Borate-Crosslinked, Using Guar Gelling Agent
100°F to 300°F
»» Crosslinked-gel filter cake cleans up
with water production
H2000 Fluid System
Delayed Borate-Crosslinked, Using Guar-Derivatized
Gelling Agent 100°F to 300°F
»» Can be foamed using nitrogen
LEVEL 1 CAPABILITY
STIMULATION
FLUIDS
| Level 2 Capability (if applicable)
APPLICATIONS
The Legend delayed fluid system is a high viscosity fluid that performs in
temperatures ranging from 100°F to 300°F in all types of reservoirs.
For more information, contact your local Halliburton representative
or visit us on the web at www.halliburton.com/multichem
Sales of Halliburton products and services will be in accord solely with the terms and conditions
contained in the contract between Halliburton and the customer that is applicable to the sale.
H011670 2/16 © 2015 Halliburton. All Rights Reserved.
Legend™ Stimulation
Fluid Packages