CN103788937B - 一种低伤害海水基加重压裂液 - Google Patents
一种低伤害海水基加重压裂液 Download PDFInfo
- Publication number
- CN103788937B CN103788937B CN201410028371.0A CN201410028371A CN103788937B CN 103788937 B CN103788937 B CN 103788937B CN 201410028371 A CN201410028371 A CN 201410028371A CN 103788937 B CN103788937 B CN 103788937B
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- seawater
- fluid
- seawater base
- agent
- low damage
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- 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
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/62—Compositions for forming crevices or fractures
- C09K8/66—Compositions based on water or polar solvents
- C09K8/68—Compositions based on water or polar solvents containing organic compounds
- C09K8/685—Compositions based on water or polar solvents containing organic compounds containing cross-linking agents
-
- 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
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/605—Compositions for stimulating production by acting on the underground formation containing biocides
-
- 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
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/84—Compositions based on water or polar solvents
- C09K8/86—Compositions based on water or polar solvents containing organic compounds
- C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
- C09K8/887—Compositions based on water or polar solvents containing organic compounds macromolecular compounds containing cross-linking agents
-
- 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
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/84—Compositions based on water or polar solvents
- C09K8/86—Compositions based on water or polar solvents containing organic compounds
- C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
- C09K8/90—Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
-
- 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
- C09K2208/26—Gel breakers other than bacteria or enzymes
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410028371.0A CN103788937B (zh) | 2014-01-21 | 2014-01-21 | 一种低伤害海水基加重压裂液 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410028371.0A CN103788937B (zh) | 2014-01-21 | 2014-01-21 | 一种低伤害海水基加重压裂液 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103788937A CN103788937A (zh) | 2014-05-14 |
CN103788937B true CN103788937B (zh) | 2016-03-30 |
Family
ID=50665003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410028371.0A Expired - Fee Related CN103788937B (zh) | 2014-01-21 | 2014-01-21 | 一种低伤害海水基加重压裂液 |
Country Status (1)
Country | Link |
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CN (1) | CN103788937B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104329038A (zh) * | 2014-09-24 | 2015-02-04 | 中国海洋石油总公司 | 一种具备作业储层保护作用的油田油水井管柱清洗的方法 |
CN104531108A (zh) * | 2014-12-09 | 2015-04-22 | 西南石油大学 | 一种无固相泡沫修井液及其制备方法和用途 |
CN107338040A (zh) * | 2017-08-11 | 2017-11-10 | 中国石油集团渤海钻探工程有限公司 | 一种有机硼加重压裂液及其制备方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7207386B2 (en) * | 2003-06-20 | 2007-04-24 | Bj Services Company | Method of hydraulic fracturing to reduce unwanted water production |
US7090015B2 (en) * | 2003-07-10 | 2006-08-15 | Halliburton Energy Services, Inc. | Methods of treating subterranean zones and viscous aqueous fluids containing xanthan and a combination cross-linker—breaker |
US20060014648A1 (en) * | 2004-07-13 | 2006-01-19 | Milson Shane L | Brine-based viscosified treatment fluids and associated methods |
US7923417B2 (en) * | 2007-01-23 | 2011-04-12 | Halliburton Energy Services, Inc. | Compositions and methods for breaking a viscosity increasing polymer at very low temperature used in downhole well applications |
CN102676148B (zh) * | 2012-05-25 | 2013-03-13 | 西南石油大学 | 一种高密度低摩阻压裂液 |
CN102876314A (zh) * | 2012-09-27 | 2013-01-16 | 中国石油化工股份有限公司 | 一种加重压裂液 |
CN103275692B (zh) * | 2013-06-25 | 2016-01-20 | 中国海洋石油总公司 | 海水基压裂液 |
CN103497754B (zh) * | 2013-10-09 | 2016-03-02 | 西南石油大学 | 一种高温高矿化度水基压裂液 |
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2014
- 2014-01-21 CN CN201410028371.0A patent/CN103788937B/zh not_active Expired - Fee Related
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Publication number | Publication date |
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CN103788937A (zh) | 2014-05-14 |
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Effective date of registration: 20161214 Address after: 100027 Beijing city Dongcheng District Dongzhimen Street No. 6 Patentee after: CNOOC ENERGY TECHNOLOGY & SERVICES Ltd. Address before: 100010 Dongcheng District, Chaoyangmen, North Street, No. 25, ocean Oil Mansion, No. Patentee before: CHINA NATIONAL OFFSHORE OIL Corp. Patentee before: CNOOC ENERGY TECHNOLOGY & SERVICES Ltd. Patentee before: CNOOC Energy Technology & Sevices-Supervision &Technology Co. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20220121 |
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CF01 | Termination of patent right due to non-payment of annual fee |