CN105385423B - 一种抗高温可逆乳化剂的制备方法及其在钻井液中的应用 - Google Patents
一种抗高温可逆乳化剂的制备方法及其在钻井液中的应用 Download PDFInfo
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- CN105385423B CN105385423B CN201510808033.3A CN201510808033A CN105385423B CN 105385423 B CN105385423 B CN 105385423B CN 201510808033 A CN201510808033 A CN 201510808033A CN 105385423 B CN105385423 B CN 105385423B
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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
- C09K8/035—Organic additives
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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
- C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
- C09K8/36—Water-in-oil emulsions
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- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Colloid Chemistry (AREA)
Abstract
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Claims (5)
Priority Applications (1)
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CN201510808033.3A CN105385423B (zh) | 2015-11-21 | 2015-11-21 | 一种抗高温可逆乳化剂的制备方法及其在钻井液中的应用 |
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CN201510808033.3A CN105385423B (zh) | 2015-11-21 | 2015-11-21 | 一种抗高温可逆乳化剂的制备方法及其在钻井液中的应用 |
Publications (2)
Publication Number | Publication Date |
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CN105385423A CN105385423A (zh) | 2016-03-09 |
CN105385423B true CN105385423B (zh) | 2019-01-08 |
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CN201510808033.3A Active CN105385423B (zh) | 2015-11-21 | 2015-11-21 | 一种抗高温可逆乳化剂的制备方法及其在钻井液中的应用 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105885807A (zh) * | 2016-04-19 | 2016-08-24 | 潍坊天福化学科技有限公司 | 一种耐高温钻井乳化剂及其制备方法 |
CN106833556B (zh) * | 2016-12-08 | 2019-08-27 | 中石化石油工程技术服务有限公司 | 一种可逆乳化剂、其制备方法及环保型可逆乳化钻井液与应用 |
CN109097010B (zh) * | 2018-09-21 | 2021-03-02 | 西南石油大学 | 抗高温高密度可逆转油包水/水包油钻井液及其制备方法 |
CN110642739B (zh) * | 2019-08-08 | 2020-11-24 | 中国石油大学(北京) | pH响应性无土相可逆乳化钻井液及其制备与逆转方法 |
CN114574175B (zh) * | 2022-04-26 | 2022-07-15 | 中国石油大学胜利学院 | 钻井液用基于废白土的pH值响应性可逆乳化剂及应用 |
CN115678515B (zh) * | 2022-10-28 | 2023-12-29 | 中国石油大学(北京) | 乳化剂及其制备方法、可逆乳状液组合物及乳状液的制备方法和应用、可逆乳化钻井液 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5888944A (en) * | 1996-08-02 | 1999-03-30 | Mi L.L.C. | Oil-based drilling fluid |
CA2765192A1 (en) * | 2009-06-17 | 2010-12-23 | M-I L.L.C. | Application of degradable fibers in invert emulsion fluids for kill pills |
CN104277175A (zh) * | 2013-07-09 | 2015-01-14 | 中国石油化工股份有限公司 | 聚丙烯酰胺反相微乳液调驱体系 |
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2015
- 2015-11-21 CN CN201510808033.3A patent/CN105385423B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5888944A (en) * | 1996-08-02 | 1999-03-30 | Mi L.L.C. | Oil-based drilling fluid |
CA2765192A1 (en) * | 2009-06-17 | 2010-12-23 | M-I L.L.C. | Application of degradable fibers in invert emulsion fluids for kill pills |
CN104277175A (zh) * | 2013-07-09 | 2015-01-14 | 中国石油化工股份有限公司 | 聚丙烯酰胺反相微乳液调驱体系 |
Non-Patent Citations (3)
Title |
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一种新型的油基钻井液-可逆乳化油基钻井液的研究;刘强 等;《广东化工》;20130915;27-29 |
可逆乳状液逆转过程及其影响因素研究与分析;张志行;《石油化工应用》;20140731;92-94,106 |
基于乳状液转相技术的钻井液新体系室内研究;任妍君 等;《石油钻探技术》;20130731;87-91 |
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CN105385423A (zh) | 2016-03-09 |
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Effective date of registration: 20160707 Address after: 100101 Beijing, Beichen West Road, No. 8 Beichen world center, block A, No. 703, No. Applicant after: Wang Xudong Address before: 100101 Beijing, Beichen West Road, No. 8 Beichen world center, block A, No. 703, No. Applicant before: SINOPEC OILFIELD SERVICE Corp. Applicant before: SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. Applicant before: DRILLING WELL ENGINEERING TECHNOLOGY COMPANY OF SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. |
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Effective date of registration: 20160802 Address after: 100101 Beijing, Beichen West Road, No. 8 Beichen world center, block A, No. 703, No. Applicant after: SINOPEC OILFIELD SERVICE Corp. Applicant after: SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. Applicant after: DRILLING WELL ENGINEERING TECHNOLOGY COMPANY OF SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. Address before: 100101 Beijing, Beichen West Road, No. 8 Beichen world center, block A, No. 703, No. Applicant before: Wang Xudong |
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Effective date of registration: 20230602 Address after: 100029 Beijing Chaoyang District Beichen West Road 8 Beichen World Center A Block 703 Patentee after: SINOPEC OILFIELD SERVICE Corp. Patentee after: SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. Patentee after: Drilling fluid technology service center of Sinopec Shengli Petroleum Engineering Co.,Ltd. Address before: 100101 Beichen West Road, Chaoyang District, Beijing 8 Beichen world center, block A 703. Patentee before: SINOPEC OILFIELD SERVICE Corp. Patentee before: SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. Patentee before: DRILLING WELL ENGINEERING TECHNOLOGY COMPANY OF SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. |
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