CN108300434A - 一种高密度油基钻井液堵漏液及其制备方法与应用 - Google Patents
一种高密度油基钻井液堵漏液及其制备方法与应用 Download PDFInfo
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- C—CHEMISTRY; METALLURGY
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- 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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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109135695A (zh) * | 2018-09-07 | 2019-01-04 | 中国石油化工股份有限公司 | 一种可酸溶堵漏钻井液及其制备方法 |
CN110069878A (zh) * | 2019-04-29 | 2019-07-30 | 西南石油大学 | 一种钻井完井堵漏材料定量评分优选方法 |
CN111539101A (zh) * | 2020-04-17 | 2020-08-14 | 中国石油大学(华东) | 一种基于刚性颗粒堵漏剂粒径优选裂缝地层堵漏用刚性颗粒堵漏剂浓度的方法 |
CN113775313A (zh) * | 2021-09-13 | 2021-12-10 | 中石化石油工程技术服务有限公司 | 浅表层失返打水泥塞的方法 |
CN114045162A (zh) * | 2021-11-29 | 2022-02-15 | 中国石油天然气股份有限公司 | 一种耐盐柔性调堵聚合物颗粒及其制备方法 |
CN114525118A (zh) * | 2022-03-04 | 2022-05-24 | 中国石油大学(北京) | 钻井堵漏剂组合物、钻井堵漏剂及其制备方法和应用 |
CN115746805A (zh) * | 2021-09-02 | 2023-03-07 | 中石化石油工程技术服务有限公司 | 一种油基钻井液堵漏用热塑性弹性体及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102434124A (zh) * | 2010-09-29 | 2012-05-02 | 中国石油化工股份有限公司 | 一种钻井用逐次复合法堵漏方法 |
CN103756656A (zh) * | 2013-12-24 | 2014-04-30 | 中国石油集团渤海钻探工程有限公司 | 用于封堵恶性漏失的静胶凝堵漏液 |
CN104046345A (zh) * | 2013-03-13 | 2014-09-17 | 中国石油天然气股份有限公司 | 一种石油工程纤维复合承压堵漏液及制备方法 |
CN106085388A (zh) * | 2016-06-08 | 2016-11-09 | 北京科麦仕油田化学剂技术有限公司 | 一种提高地层承压能力的高酸溶复合堵漏液 |
CN106967398A (zh) * | 2017-04-20 | 2017-07-21 | 长江大学 | 一种油井堵漏液 |
-
2018
- 2018-04-04 CN CN201810300892.5A patent/CN108300434B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102434124A (zh) * | 2010-09-29 | 2012-05-02 | 中国石油化工股份有限公司 | 一种钻井用逐次复合法堵漏方法 |
CN104046345A (zh) * | 2013-03-13 | 2014-09-17 | 中国石油天然气股份有限公司 | 一种石油工程纤维复合承压堵漏液及制备方法 |
CN103756656A (zh) * | 2013-12-24 | 2014-04-30 | 中国石油集团渤海钻探工程有限公司 | 用于封堵恶性漏失的静胶凝堵漏液 |
CN106085388A (zh) * | 2016-06-08 | 2016-11-09 | 北京科麦仕油田化学剂技术有限公司 | 一种提高地层承压能力的高酸溶复合堵漏液 |
CN106967398A (zh) * | 2017-04-20 | 2017-07-21 | 长江大学 | 一种油井堵漏液 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109135695A (zh) * | 2018-09-07 | 2019-01-04 | 中国石油化工股份有限公司 | 一种可酸溶堵漏钻井液及其制备方法 |
CN110069878A (zh) * | 2019-04-29 | 2019-07-30 | 西南石油大学 | 一种钻井完井堵漏材料定量评分优选方法 |
CN110069878B (zh) * | 2019-04-29 | 2019-12-20 | 西南石油大学 | 一种钻井完井堵漏材料定量评分优选方法 |
CN111539101A (zh) * | 2020-04-17 | 2020-08-14 | 中国石油大学(华东) | 一种基于刚性颗粒堵漏剂粒径优选裂缝地层堵漏用刚性颗粒堵漏剂浓度的方法 |
CN115746805A (zh) * | 2021-09-02 | 2023-03-07 | 中石化石油工程技术服务有限公司 | 一种油基钻井液堵漏用热塑性弹性体及其制备方法 |
CN113775313A (zh) * | 2021-09-13 | 2021-12-10 | 中石化石油工程技术服务有限公司 | 浅表层失返打水泥塞的方法 |
CN114045162A (zh) * | 2021-11-29 | 2022-02-15 | 中国石油天然气股份有限公司 | 一种耐盐柔性调堵聚合物颗粒及其制备方法 |
CN114525118A (zh) * | 2022-03-04 | 2022-05-24 | 中国石油大学(北京) | 钻井堵漏剂组合物、钻井堵漏剂及其制备方法和应用 |
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