CN106675545B - 一种高温压裂液及储层改造方法 - Google Patents
一种高温压裂液及储层改造方法 Download PDFInfo
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- CN106675545B CN106675545B CN201611020126.0A CN201611020126A CN106675545B CN 106675545 B CN106675545 B CN 106675545B CN 201611020126 A CN201611020126 A CN 201611020126A CN 106675545 B CN106675545 B CN 106675545B
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Images
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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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/52—Amides or imides
- C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
- C08F220/56—Acrylamide; Methacrylamide
-
- 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
- C09K8/885—Compositions based on water or polar solvents containing organic compounds macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
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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
- C09K8/84—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
-
- 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
- E21B43/25—Methods for stimulating production
- E21B43/26—Methods for stimulating production by forming crevices or fractures
- E21B43/267—Methods for stimulating production by forming crevices or fractures reinforcing fractures by propping
-
- 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)
- Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Cosmetics (AREA)
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- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/945,084 | 2015-11-18 | ||
US14/945,084 US9963630B2 (en) | 2015-11-18 | 2015-11-18 | Method for a fracturing fluid system at high temperatures |
Publications (2)
Publication Number | Publication Date |
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CN106675545A CN106675545A (zh) | 2017-05-17 |
CN106675545B true CN106675545B (zh) | 2020-04-10 |
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CN201611020126.0A Active CN106675545B (zh) | 2015-11-18 | 2016-11-17 | 一种高温压裂液及储层改造方法 |
Country Status (2)
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US (4) | US9963630B2 (zh) |
CN (1) | CN106675545B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US20220220362A1 (en) * | 2021-01-11 | 2022-07-14 | Nissan Chemical Corporation | Chemical fluid containing an antioxidant for underground treatment of oil and gas reservoirs |
CN113956862B (zh) * | 2021-10-29 | 2023-04-04 | 中国石油大学(华东) | 一种可降低pH依赖的胍胶压裂液凝胶、胍胶压裂液体系及其制备方法与应用 |
US12025589B2 (en) | 2021-12-06 | 2024-07-02 | Saudi Arabian Oil Company | Indentation method to measure multiple rock properties |
Citations (8)
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CN103215024A (zh) * | 2013-04-28 | 2013-07-24 | 中国石油集团川庆钻探工程有限公司 | 海洋高温油气藏压裂用海水基压裂液 |
CN103497754A (zh) * | 2013-10-09 | 2014-01-08 | 西南石油大学 | 一种高温高矿化度水基压裂液 |
CN104024369A (zh) * | 2011-09-19 | 2014-09-03 | 贝克休斯公司 | 处理高温地下地层的组合物和方法 |
CN104610489A (zh) * | 2013-11-01 | 2015-05-13 | 中国石油化工股份有限公司 | 一种压裂用降阻剂及其制备方法 |
CN104974298A (zh) * | 2014-04-10 | 2015-10-14 | 中国石油化工股份有限公司 | 一种压裂用降阻剂及其制备方法 |
CN104975840A (zh) * | 2015-06-18 | 2015-10-14 | 中国石油化工股份有限公司 | 一种用于高温深井碳酸盐岩储层的自生酸复合酸压工艺 |
CN105041288A (zh) * | 2015-07-13 | 2015-11-11 | 中国石油大学(北京) | 一种碳酸盐岩油气藏裂缝转向酸压方法 |
CN105377923A (zh) * | 2013-05-23 | 2016-03-02 | 荣济油田技术股份有限公司 | 温度稳定的电解质水凝胶和原油和天然气矿床增产的方法 |
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US6986391B2 (en) | 2002-11-26 | 2006-01-17 | Halliburton Energy Services, Inc. | Methods of fracturing subterranean zones penetrated by well bores and fracturing fluids therefor |
US7163060B2 (en) * | 2004-11-09 | 2007-01-16 | Halliburton Energy Services, Inc. | Difunctional phosphorus-based gelling agents and gelled nonaqueous treatment fluids and associated methods |
US7833949B2 (en) | 2005-01-24 | 2010-11-16 | Schlumberger Technology Corporation | Polysaccharide treatment fluid and method of treating a subterranean formation |
ES2688274T3 (es) | 2005-06-30 | 2018-10-31 | Unifrax I Llc | Fibra inorgánica revestida de fosfato y métodos de preparación y uso |
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US8691734B2 (en) * | 2008-01-28 | 2014-04-08 | Baker Hughes Incorporated | Method of fracturing with phenothiazine stabilizer |
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-
2015
- 2015-11-18 US US14/945,084 patent/US9963630B2/en active Active
-
2016
- 2016-11-17 CN CN201611020126.0A patent/CN106675545B/zh active Active
-
2018
- 2018-04-09 US US15/948,766 patent/US10066151B2/en active Active
- 2018-08-23 US US16/110,022 patent/US10450501B2/en active Active
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2019
- 2019-10-21 US US16/659,192 patent/US10815419B2/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104024369A (zh) * | 2011-09-19 | 2014-09-03 | 贝克休斯公司 | 处理高温地下地层的组合物和方法 |
CN103215024A (zh) * | 2013-04-28 | 2013-07-24 | 中国石油集团川庆钻探工程有限公司 | 海洋高温油气藏压裂用海水基压裂液 |
CN105377923A (zh) * | 2013-05-23 | 2016-03-02 | 荣济油田技术股份有限公司 | 温度稳定的电解质水凝胶和原油和天然气矿床增产的方法 |
CN103497754A (zh) * | 2013-10-09 | 2014-01-08 | 西南石油大学 | 一种高温高矿化度水基压裂液 |
CN104610489A (zh) * | 2013-11-01 | 2015-05-13 | 中国石油化工股份有限公司 | 一种压裂用降阻剂及其制备方法 |
CN104974298A (zh) * | 2014-04-10 | 2015-10-14 | 中国石油化工股份有限公司 | 一种压裂用降阻剂及其制备方法 |
CN104975840A (zh) * | 2015-06-18 | 2015-10-14 | 中国石油化工股份有限公司 | 一种用于高温深井碳酸盐岩储层的自生酸复合酸压工艺 |
CN105041288A (zh) * | 2015-07-13 | 2015-11-11 | 中国石油大学(北京) | 一种碳酸盐岩油气藏裂缝转向酸压方法 |
Also Published As
Publication number | Publication date |
---|---|
US20200048538A1 (en) | 2020-02-13 |
US10815419B2 (en) | 2020-10-27 |
US9963630B2 (en) | 2018-05-08 |
US20180223174A1 (en) | 2018-08-09 |
CN106675545A (zh) | 2017-05-17 |
US10450501B2 (en) | 2019-10-22 |
US20170137699A1 (en) | 2017-05-18 |
US20190256765A1 (en) | 2019-08-22 |
US10066151B2 (en) | 2018-09-04 |
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Address after: 100007 No. 9 North Main Street, Dongcheng District, Beijing, Dongzhimen Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: BEIJING HUAMEI SHIJI INTERNATIONAL TECHNOLOGY Co.,Ltd. Address before: 100007 No. 9 North Main Street, Dongcheng District, Beijing, Dongzhimen Patentee before: China National Petroleum Corp. Patentee before: BEIJING HUAMEI SHIJI INTERNATIONAL TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20211105 Address after: 100007 No. 9 North Main Street, Dongcheng District, Beijing, Dongzhimen Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: BEIJING HUAMEI SHIJI INTERNATIONAL TECHNOLOGY Co.,Ltd. Patentee after: Xi'an kangboer Petroleum Technology Development Co.,Ltd. Address before: 100007 No. 9 North Main Street, Dongcheng District, Beijing, Dongzhimen Patentee before: CHINA NATIONAL PETROLEUM Corp. Patentee before: BEIJING HUAMEI SHIJI INTERNATIONAL TECHNOLOGY Co.,Ltd. |