CO6650382A2 - A method for the treatment of underground systems adjacent to water injection wells - Google Patents
A method for the treatment of underground systems adjacent to water injection wellsInfo
- Publication number
- CO6650382A2 CO6650382A2 CO13024372A CO13024372A CO6650382A2 CO 6650382 A2 CO6650382 A2 CO 6650382A2 CO 13024372 A CO13024372 A CO 13024372A CO 13024372 A CO13024372 A CO 13024372A CO 6650382 A2 CO6650382 A2 CO 6650382A2
- Authority
- CO
- Colombia
- Prior art keywords
- water injection
- injection wells
- treatment
- systems adjacent
- underground systems
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 238000002347 injection Methods 0.000 title abstract 2
- 239000007924 injection Substances 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 2
- 231100000481 chemical toxicant Toxicity 0.000 abstract 1
- 230000000813 microbial effect Effects 0.000 abstract 1
- 239000002068 microbial inoculum Substances 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 239000003440 toxic substance Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
- C09K8/582—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of bacteria
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
- E21B43/20—Displacing by water
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
- C09K2208/32—Anticorrosion additives
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Se describe un método para mejorar la efectividad de los procesos MEOR o biorehabilitación. En este método, los químicos tóxicos acumulados en sitios subterráneos adyacentes a los pozos de inyección de agua son dispersados o removidos antes de la introducción de inóculos microbianos para mejorar la recuperación o biorehabilitación microbiana de petróleo de estos sitios.A method to improve the effectiveness of the MEOR or biorehabilitation processes is described. In this method, the toxic chemicals accumulated in underground sites adjacent to the water injection wells are dispersed or removed before the introduction of microbial inoculums to improve the recovery or microbial biorehabilitation of oil from these sites.
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/833,020 US8397805B2 (en) | 2010-07-09 | 2010-07-09 | Method for pre-treatment of subterranean sites adjacent to water injection wells |
US12/833,018 US8403040B2 (en) | 2010-07-09 | 2010-07-09 | Method for pre-treatment of subterranean sites adjacent to water injection wells |
US12/833,070 US8371378B2 (en) | 2010-07-09 | 2010-07-09 | Method for pre-treatment of subterranean sites adjacent to water injection wells |
US12/833,039 US8397806B2 (en) | 2010-07-09 | 2010-07-09 | Method for pre-treatment of subterranean sites adjacent to water injection wells |
US12/833,058 US8371377B2 (en) | 2010-07-09 | 2010-07-09 | Method for pre-treatment of subterranean sites adjacent to water injection wells |
US12/833,043 US8408292B2 (en) | 2010-07-09 | 2010-07-09 | Method for pre-treatment of subterranean sites adjacent to water injection wells |
US12/833,050 US8371376B2 (en) | 2010-07-09 | 2010-07-09 | Method for pre-treatment of subterranean sites adjacent to water injection wells |
US12/833,041 US8403041B2 (en) | 2010-07-09 | 2010-07-09 | Method for pre-treatment of subterranean sites adjacent to water injection wells |
Publications (1)
Publication Number | Publication Date |
---|---|
CO6650382A2 true CO6650382A2 (en) | 2013-04-15 |
Family
ID=45441818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CO13024372A CO6650382A2 (en) | 2010-07-09 | 2013-02-06 | A method for the treatment of underground systems adjacent to water injection wells |
Country Status (9)
Country | Link |
---|---|
CN (1) | CN103080468A (en) |
BR (1) | BR112013000479A2 (en) |
CA (1) | CA2804607C (en) |
CO (1) | CO6650382A2 (en) |
GB (1) | GB2497212A (en) |
MX (1) | MX2013000292A (en) |
NO (1) | NO20130128A1 (en) |
RU (1) | RU2013105468A (en) |
WO (1) | WO2012006489A2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103540302A (en) * | 2013-10-21 | 2014-01-29 | 天津惠邦同成科技发展有限公司 | Special environment-friendly pipeline ferrobacillus killing agent for deep sea oil field |
EP3178903A1 (en) | 2015-12-10 | 2017-06-14 | Wintershall Holding GmbH | Composition and method for inhibition of srb in meor |
CN107059928B (en) * | 2017-05-05 | 2019-03-08 | 安徽砼宇特构科技有限公司 | Concrete inspection well |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5265674A (en) * | 1992-02-20 | 1993-11-30 | Battelle Memorial Institute | Enhancement of in situ microbial remediation of aquifers |
US5690173A (en) * | 1995-10-13 | 1997-11-25 | General Motors Corporation | Apparatus for enhanced bioremediation of underground contaminants |
KR20080007861A (en) * | 2006-07-18 | 2008-01-23 | (주)네오팜 | Novel microorganisms having biodegradation ability for oil and bioremediation method for oil-contaminated sites |
US8357526B2 (en) * | 2008-04-18 | 2013-01-22 | E.I. Du Pont De Nemours And Company | Identification, characterization, and application of Pseudomonas stutzeri (LH4:15), useful in microbially enhanced oil release |
US8889601B2 (en) * | 2008-09-29 | 2014-11-18 | E I Du Pont De Nemours And Company | Controlling bioavailability of nutrient additions in subsurface formations |
US7708065B2 (en) * | 2008-09-29 | 2010-05-04 | E.I. Du Pont De Nemours And Company | Identification, characterization, and application of Thauera sp. AL9:8 useful in microbially enhanced oil recovery |
-
2011
- 2011-07-08 BR BR112013000479A patent/BR112013000479A2/en not_active IP Right Cessation
- 2011-07-08 NO NO20130128A patent/NO20130128A1/en not_active Application Discontinuation
- 2011-07-08 WO PCT/US2011/043294 patent/WO2012006489A2/en active Application Filing
- 2011-07-08 GB GB1300295.1A patent/GB2497212A/en not_active Withdrawn
- 2011-07-08 RU RU2013105468/03A patent/RU2013105468A/en not_active Application Discontinuation
- 2011-07-08 CN CN2011800434185A patent/CN103080468A/en active Pending
- 2011-07-08 MX MX2013000292A patent/MX2013000292A/en not_active Application Discontinuation
- 2011-07-08 CA CA2804607A patent/CA2804607C/en not_active Expired - Fee Related
-
2013
- 2013-02-06 CO CO13024372A patent/CO6650382A2/en unknown
Also Published As
Publication number | Publication date |
---|---|
BR112013000479A2 (en) | 2016-05-03 |
NO20130128A1 (en) | 2013-01-21 |
GB201300295D0 (en) | 2013-02-20 |
CA2804607C (en) | 2017-01-03 |
GB2497212A (en) | 2013-06-05 |
MX2013000292A (en) | 2013-03-20 |
RU2013105468A (en) | 2014-08-20 |
CN103080468A (en) | 2013-05-01 |
WO2012006489A3 (en) | 2012-04-05 |
WO2012006489A2 (en) | 2012-01-12 |
CA2804607A1 (en) | 2012-01-12 |
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