CN106398660B - 一种钻井液用承压堵漏剂 - Google Patents
一种钻井液用承压堵漏剂 Download PDFInfo
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- CN106398660B CN106398660B CN201610776420.8A CN201610776420A CN106398660B CN 106398660 B CN106398660 B CN 106398660B CN 201610776420 A CN201610776420 A CN 201610776420A CN 106398660 B CN106398660 B CN 106398660B
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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
- C09K8/02—Well-drilling compositions
- C09K8/03—Specific additives for general use in well-drilling compositions
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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
- C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
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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
- C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
- C09K8/426—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells for plugging
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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
- C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
- C09K2208/04—Hulls, shells or bark containing well drilling or treatment fluids
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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
- C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
- C09K2208/08—Fiber-containing well treatment fluids
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610776420.8A CN106398660B (zh) | 2016-08-31 | 2016-08-31 | 一种钻井液用承压堵漏剂 |
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CN201610776420.8A CN106398660B (zh) | 2016-08-31 | 2016-08-31 | 一种钻井液用承压堵漏剂 |
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CN106398660A CN106398660A (zh) | 2017-02-15 |
CN106398660B true CN106398660B (zh) | 2019-04-12 |
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CN201610776420.8A Active CN106398660B (zh) | 2016-08-31 | 2016-08-31 | 一种钻井液用承压堵漏剂 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107011878A (zh) * | 2017-04-18 | 2017-08-04 | 北京格瑞迪斯石油技术有限公司 | 一种复合堵漏剂及其制备工艺 |
CN111196918B (zh) * | 2018-11-16 | 2022-06-03 | 中国石油天然气股份有限公司 | 钻井液用油层保护剂及制备方法 |
CN111826141B (zh) * | 2019-04-23 | 2022-08-30 | 中国石油化工股份有限公司 | 一种壳膜结构堵漏材料及其制备方法 |
CN110295030A (zh) * | 2019-06-05 | 2019-10-01 | 中国石油集团渤海钻探工程有限公司 | 一种油基钻井液封堵剂及其制备方法 |
CN111778000A (zh) * | 2020-07-28 | 2020-10-16 | 大庆合正化工有限公司 | 一种钻井液用改性植物纤维随钻堵漏剂及其制作方法 |
CN112063374A (zh) * | 2020-10-13 | 2020-12-11 | 中海油田服务股份有限公司 | 一种封堵剂 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1432620A (zh) * | 2002-01-14 | 2003-07-30 | 中国石油化工股份有限公司 | 钻井屏蔽暂堵剂及其应用 |
CN101348711A (zh) * | 2008-07-01 | 2009-01-21 | 中国海洋石油总公司 | 一种随钻堵漏剂及其制备方法 |
CN101671550A (zh) * | 2009-06-17 | 2010-03-17 | 东营泰尔石油技术有限公司 | 硬质复合增强桥堵剂 |
CN102994055A (zh) * | 2012-12-27 | 2013-03-27 | 河北华运鸿业化工有限公司 | 一种钻井液用降滤失剂水解聚丙烯腈铵盐的制备方法 |
CN104232039A (zh) * | 2014-09-22 | 2014-12-24 | 中国石油天然气股份有限公司 | 一种多元协同堵漏剂及其应用 |
CN105368409A (zh) * | 2015-11-24 | 2016-03-02 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | 一种油基钻井液用复合型堵漏剂及其制备方法 |
CN105482790A (zh) * | 2014-09-17 | 2016-04-13 | 中国石油化工股份有限公司 | 钻井用高效堵漏材料及其制备方法 |
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2016
- 2016-08-31 CN CN201610776420.8A patent/CN106398660B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1432620A (zh) * | 2002-01-14 | 2003-07-30 | 中国石油化工股份有限公司 | 钻井屏蔽暂堵剂及其应用 |
CN101348711A (zh) * | 2008-07-01 | 2009-01-21 | 中国海洋石油总公司 | 一种随钻堵漏剂及其制备方法 |
CN101671550A (zh) * | 2009-06-17 | 2010-03-17 | 东营泰尔石油技术有限公司 | 硬质复合增强桥堵剂 |
CN102994055A (zh) * | 2012-12-27 | 2013-03-27 | 河北华运鸿业化工有限公司 | 一种钻井液用降滤失剂水解聚丙烯腈铵盐的制备方法 |
CN105482790A (zh) * | 2014-09-17 | 2016-04-13 | 中国石油化工股份有限公司 | 钻井用高效堵漏材料及其制备方法 |
CN104232039A (zh) * | 2014-09-22 | 2014-12-24 | 中国石油天然气股份有限公司 | 一种多元协同堵漏剂及其应用 |
CN105368409A (zh) * | 2015-11-24 | 2016-03-02 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | 一种油基钻井液用复合型堵漏剂及其制备方法 |
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CN106398660A (zh) | 2017-02-15 |
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Effective date of registration: 20211125 Address after: No.3, section 3, East Shenzhen road, Guanghan City, Deyang City, Sichuan Province Patentee after: Sichuan Zhengrong Industrial Co.,Ltd. Patentee after: Sichuan Zhengrong shangzhideng Technology Co., Ltd Address before: Section 2, Shenzhen Road East, Guanghan Economic Development Zone, Deyang City, Sichuan Province Patentee before: Sichuan Zhengrong shangzhideng Technology Co.,Ltd. |
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Address after: No.3, section 3, East Shenzhen road, Guanghan City, Deyang City, Sichuan Province Patentee after: Sichuan Zhengrong Industrial Co.,Ltd. Patentee after: Sichuan shangzhideng New Material Technology Co., Ltd Address before: No.3, section 3, East Shenzhen road, Guanghan City, Deyang City, Sichuan Province Patentee before: Sichuan Zhengrong Industrial Co.,Ltd. Patentee before: Sichuan Zhengrong shangzhideng Technology Co., Ltd |
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