Biocide

Bacteria exist everywhere. If not handled correctly, the formation can become contaminated during a downhole intervention job using bacteria filled source water. This leads to introduction of oil devouring bacteria which converts the sulphates in the water to deadly hydrogen sulphide (H2S), souring the formation and making the crude oil more dangerous to handle and of lesser value.


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ABC-110®

Liquid biocide - aldehyde-based

Description

ABC-110 industrial bactericide is a liquid, aldehyde-based formulation designed for the control of bacterial growth in waters associated with petroleum production.

Application

ABC-110 bactericide can be used to control bacteria in waterflood operations, in water disposal systems, water injection systems and in water which collects in tank bottoms. It is particularly recommended for controlling sulfate-reducing bacteria in waters used for polymer flood programs, and will not interfere with viscosity characteristics of the polymer agent.

Features and Benefits
  • Broad range of applications and efficacy
  • Functional over a broad pH and temperature range: fresh water, sea water or producing systems
  • Extremely fast-acting (short contact time)
  • Not surface-active and nonfoaming
  • Compatible with anionic, nonionic and cationic dispersants
  • Will not typically pose any risk to production equipment
  • Low impact on the environment (Contain no heavy metals)
  • Does not require specialized handling equipment
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ABC-120®

Solid biocide - isothiazoline

Description

This product is a granular isothiazoline used to control bacterial degradation of fracturing and drilling fluids.

Application

ABC-120 bactericide is used to control a broad spectrum of microorganisms in water-based drilling, completion, fracturing and packer fluids.

Features and Benefits
  • Easier to apply than liquids
  • Minimizes exposure during handling
  • Unaffected by temperature
  • Environmentally better alternative than many other products
  • Maintains fluid integrity for extended periods
  • Effective against sulfate reducing, acid producing, anaerobic and general aerobic bacteria
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ABC-130®

Concentrated solid biocide

Description

ABC-130 industrial antimicrobial is a concentrated solid used for the control of acid producing bacteria, general aerobic bacteria, and sulfate-reducing bacteria in oilfield waters.

Application

ABC-130 industrial antimicrobial is recommended for use in oilfield recovery, processing and distribution applications and supporting systems. This includes water holding tanks, disposal well water and frac tanks. It is also very effective for use in controlling microbial growth in fluids used for drilling and stimulation of oil and gas wells.

Features and Benefits
  • Can be used in a wide range of brines
  • Rapidly biodegradable
  • Will not react with H2S –– Can be used in sour water
  • Reduces microbially influenced corrosion and biogenic H2S production
  • Can be used to preserve well stimulation and drilling fluids
  • Temperature stable package
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ABC-140®

Solid biocide

Description

ABC-140 industrial antimicrobial is a concentrated, nonoxidizing biocide, which can be used in both acid and alkaline conditions.

Application

ABC-140 is recommended for use in controlling bacteria, including sulfate-reducing bacteria and general aerobic bacteria. This includes microorganisms that contribute to biofilm formation in oilfield recovery, processing, and transportation applications. Applications include waterfloods, water holding tanks, disposal well water, packer fluids, recirculating water handling systems and pipelines.

Features and Benefits
  • Minimized impact on production
  • Can be discharged to surface under some conditions, which minimized disposal costs
  • Will penetrate a biofilm
  • Will kill most types of bacteria encountered in oil and gas production operations
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ABC-150®

Liquid biocide - brominated

Description

ABS-150 is a granular, brominated biocide that inhibits a broad spectrum of microorganisms in water-based drilling, completion, fracturing and packer fluids.

Application

ABC-150 bactericide controls bacterial degradation of fracturing and drilling fluids.

Features and Benefits
  • Minimizes container handling and disposal
  • Maintains fluid integrity for extended period
  • Allows for extended storage
  • Controls fluid degradation caused by bacterial contamination
  • Broad spectrum activity
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ABC-160®

Liquid biocide - glutaraldehyde

Description

ABC-160 is a highly water-soluble, liquid glutaraldehyde bactericide that is effective against a wide variety of anaerobic bacteria like desulfovibrio desulfuricans and aerobic bacteria such as pseudomonas bacillus, klebsiella, and rhodotorula.

Application

The fast-acting ABC-160 microbiocide controls bacterial growth in seawater and high salinity produced waters as well as high or low pH waters. Its bacterial activity is not retarded by high concentrations of electrolytes, and it is equally as effective in freshwater systems as it is in highly saline produced waters. It is also is compatible with anionic, non-ionic, and cationic dispersants.

Features and Benefits
  • Broad range of applications and efficacy
  • Can be used in multiple applications within the same facility
  • Functional over a broad pH and temperature range
  • Extremely fast acting
  • Non-surface active and nonfoaming
  • Compatible with anionic, non-ionic and cationic dispersants
  • Odourless and noncorrosive to metals at recommended use levels
  • No halogenated materials
  • Contain no heavy metals – low environmental impact
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