DRIL-N STIM™
Stimulation While Drilling Filtrate Additive
© 2012 HALLIBURTON. ALL RIGHTS RESERVED.
customer
CHALLENGE
Enhance productivity by
reducing formation damage
© 2012 HALLIBURTON. ALL RIGHTS RESERVED.
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customer
CHALLENGE
Fluid related causes of
formation damage:
 Emulsion and water blocking
 Oil wetting of reservoir rock
 Foreign particle invasion and
plugging
 Formation clay dispersion and
migration
 Chemically incompatible fluids
 Fluid invasion
Causes of formation damage
addressed by DRIL-N STIMTM additive
© 2012 HALLIBURTON. ALL RIGHTS RESERVED.
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Baroid’s
SOLUTION
DRIL-N STIM™
Stimulation While Drilling
Filtrate Additive
Helps to improve permeability
by enhancing water wetting
during the drilling process.
© 2012 HALLIBURTON. ALL RIGHTS RESERVED.
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The DRIL-N STIM™ filtrate additive will help stop the
emulsion process and improve wettability.
Reservoir wettability impacts
hydrocarbon producibility
© 2012 HALLIBURTON. ALL RIGHTS RESERVED.
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Applications
DRIL-N STIMTM Applications:
 Brine based drill-in fluids
– BARADRIL-N®
– BRINEDRIL-N®
 Fluid loss control pills
– CaCO3
– Acid degradable
polymer based pills
© 2012 HALLIBURTON. ALL RIGHTS RESERVED.
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key
FEATURES
 Reduces water saturation
 Enhances water-wetting
during drilling process
 Performs during both
drilling and completion
phases
 OSPAR (North Sea)
compliant DRIL-N STIMTM
additive available
 Excludes harsh chemicals
 Engineered solution,
customized per well
© 2012 HALLIBURTON. ALL RIGHTS RESERVED.
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customer
BENEFITS
 Reduces formation damage (natural vs. artificially
enhanced wettability)
 Regains and increases permeability
 Removes damage from other drilling fluid additives
 Cleans out naturally occurring blockages
Improve reservoir permeability
by using the filtrate
© 2012 HALLIBURTON. ALL RIGHTS RESERVED.
8
DRIL-N STIM™ Filtrate Additive
Performs during both drilling and completion
phases to remove formation damage and
reduce water saturation
 Save Time and Money
 Increase Well Production
© 2012 HALLIBURTON. ALL RIGHTS RESERVED.
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Oil Permeability Testing on Sandstone
Regain Permeability, %
140
120
Improve Oil
Permeability:
100
 Reducing interstitial water
 Removing damage
caused by drilling
80
60
40
20
0
No Breaker
Treatment
© 2012 HALLIBURTON. ALL RIGHTS RESERVED.
After NFLOW™
Breaker
DRIL-N
STIM™
Additive
DRIL-N
STIM™
Additive +
N-FLOW™
Breaker
10
Gas Permeability Testing on Sandstone
100.0
Improve Gas
Permeability:
Regain Permeability, %
90.0
80.0
70.0
 Core flow testing with N2
60.0
50.0
 150 mD sandstone core –
Crab Orchard
40.0
30.0
20.0
 3 wt-% KCl brine
10.0
0.0
KCl
Additive A
© 2012 HALLIBURTON. ALL RIGHTS RESERVED.
Additive B
OSPAR
DRIL-N STIM™
DRIL-N STIM™ Additive
Additive
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 DRIL-N STIM™ additive
achieved 100% return
permeability
customized
SOLUTION
DRIL-N STIM Stimulation While Drilling Filtrate
Additive achieves maximum results when
customized per the well’s specific conditions
BASE FORMULA
+ DRIL-N STIM™ additive
+ BARADRIL-N® water-based mud
+ N-FLOWTM optional filter cake breaker
© 2012 HALLIBURTON. ALL RIGHTS RESERVED.
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related
DOCUMENTS
Sales Data Sheet
Product Data Sheets
Technical Papers
Customer Presentation
(Coming soon)
Sales Quick Sheet
(Coming soon)
Case History
(Coming soon)
© 2012 HALLIBURTON. ALL RIGHTS RESERVED.
13
BAROID Laboratory Support
Baroid scientists and engineers work with state of the art
equipment and an extensive global database in order to perform
comprehensive testing analysis on a global scale.
Baroid’s Laboratory Services include:







© 2012 HALLIBURTON. ALL RIGHTS RESERVED.
Analytical technical support
Bioassay technical support
Reservoir fluids technical services
Drilling fluids technical services
Industrial drilling products lab
Quality assurance
Research and development
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BAROID
RESERVOIR FLUID SOLUTIONS




Reservoir Drilling Fluids
Breaker Systems
Completion Fluids
Wellbore Clean-Up and
Displacement Packages
 Breaker Systems for
Polymer and Solids Removal
 Lost Circulation in Pay
Zones Solutions
© 2012 HALLIBURTON. ALL RIGHTS RESERVED.
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discover
BAROID ecosystem
Click on image above to launch ecosystem,
then click on Launch Interactive ►
Where people, processes, and
technology are brought together to
build customized solutions,
optimize performance and deliver
distinctive service quality.
www.halliburton.com/baroid
© 2012 HALLIBURTON. ALL RIGHTS RESERVED.
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