CN105176503A - 一种钻进页岩用阳离子聚合物水基钻井液 - Google Patents
一种钻进页岩用阳离子聚合物水基钻井液 Download PDFInfo
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- CN105176503A CN105176503A CN201510587565.9A CN201510587565A CN105176503A CN 105176503 A CN105176503 A CN 105176503A CN 201510587565 A CN201510587565 A CN 201510587565A CN 105176503 A CN105176503 A CN 105176503A
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- Prior art keywords
- drilling fluid
- shale
- parts
- gram
- stir
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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
- C09K8/04—Aqueous well-drilling compositions
- C09K8/06—Clay-free compositions
- C09K8/12—Clay-free compositions containing synthetic organic macromolecular compounds or their precursors
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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
-
- 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
- C09K2208/12—Swell inhibition, i.e. using additives to drilling or well treatment fluids for inhibiting clay or shale swelling or disintegrating
-
- 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
- C09K2208/34—Lubricant additives
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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)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
钻井液配方 | 实验条件 | 回收质量(g) | 回收率(%) |
清水+50g红层土 | 105℃/16h | 6.54 | 12.08 |
阳离子聚合物钻井液体系+50g红层土 | 105℃/16h | 46.30 | 92.60 |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510587565.9A CN105176503A (zh) | 2015-09-15 | 2015-09-15 | 一种钻进页岩用阳离子聚合物水基钻井液 |
Applications Claiming Priority (1)
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CN201510587565.9A CN105176503A (zh) | 2015-09-15 | 2015-09-15 | 一种钻进页岩用阳离子聚合物水基钻井液 |
Publications (1)
Publication Number | Publication Date |
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CN105176503A true CN105176503A (zh) | 2015-12-23 |
Family
ID=54898946
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CN201510587565.9A Pending CN105176503A (zh) | 2015-09-15 | 2015-09-15 | 一种钻进页岩用阳离子聚合物水基钻井液 |
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CN (1) | CN105176503A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105733528A (zh) * | 2016-03-11 | 2016-07-06 | 西南石油大学 | 一种钻进页岩用低密度荧光钻井液 |
CN107541195A (zh) * | 2017-08-25 | 2018-01-05 | 克拉玛依市创拓有限责任公司 | 成膜水基钻井液及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101200631A (zh) * | 2006-12-13 | 2008-06-18 | 张金波 | 一种高性能成膜水基钻井液的制备方法 |
CN101948678A (zh) * | 2010-06-29 | 2011-01-19 | 西南石油大学 | 一种无毒的甲酸钾聚合醇钻井液 |
CN102344785A (zh) * | 2011-08-04 | 2012-02-08 | 北京博德世达石油技术有限公司 | 抗120℃低固相强封堵低损害钻井液 |
CN104479649A (zh) * | 2014-12-31 | 2015-04-01 | 西南石油大学 | 一种钻进页岩用低密度水基钻井液 |
-
2015
- 2015-09-15 CN CN201510587565.9A patent/CN105176503A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101200631A (zh) * | 2006-12-13 | 2008-06-18 | 张金波 | 一种高性能成膜水基钻井液的制备方法 |
CN101948678A (zh) * | 2010-06-29 | 2011-01-19 | 西南石油大学 | 一种无毒的甲酸钾聚合醇钻井液 |
CN102344785A (zh) * | 2011-08-04 | 2012-02-08 | 北京博德世达石油技术有限公司 | 抗120℃低固相强封堵低损害钻井液 |
CN104479649A (zh) * | 2014-12-31 | 2015-04-01 | 西南石油大学 | 一种钻进页岩用低密度水基钻井液 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105733528A (zh) * | 2016-03-11 | 2016-07-06 | 西南石油大学 | 一种钻进页岩用低密度荧光钻井液 |
CN105733528B (zh) * | 2016-03-11 | 2018-06-22 | 西南石油大学 | 一种钻进页岩用低密度荧光钻井液 |
CN107541195A (zh) * | 2017-08-25 | 2018-01-05 | 克拉玛依市创拓有限责任公司 | 成膜水基钻井液及其制备方法 |
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CB03 | Change of inventor or designer information |
Inventor after: Wang Pingquan Inventor after: Deng Jiading Inventor after: Wang Qiurun Inventor after: Bai Yang Inventor after: Chen Ting Inventor after: Wang Bo Inventor after: Shi Haitao Inventor after: Yu Bingyang Inventor after: Shi Xian Inventor before: Wang Pingquan Inventor before: Chen Ting Inventor before: Bai Yang Inventor before: Wang Bo Inventor before: Shi Haitao Inventor before: Yu Bingyang Inventor before: Shi Xian |
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Application publication date: 20151223 |
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RJ01 | Rejection of invention patent application after publication |