CN103497750B - 抗甲醇泡沫排水剂及其制备工艺 - Google Patents
抗甲醇泡沫排水剂及其制备工艺 Download PDFInfo
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- CN103497750B CN103497750B CN201310428332.5A CN201310428332A CN103497750B CN 103497750 B CN103497750 B CN 103497750B CN 201310428332 A CN201310428332 A CN 201310428332A CN 103497750 B CN103497750 B CN 103497750B
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- water discharge
- discharge agent
- methanol tolerance
- foaming
- methyl alcohol
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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
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
- C09K8/584—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
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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)
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CN201310428332.5A CN103497750B (zh) | 2013-09-18 | 2013-09-18 | 抗甲醇泡沫排水剂及其制备工艺 |
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CN201310428332.5A CN103497750B (zh) | 2013-09-18 | 2013-09-18 | 抗甲醇泡沫排水剂及其制备工艺 |
Publications (2)
Publication Number | Publication Date |
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CN103497750A CN103497750A (zh) | 2014-01-08 |
CN103497750B true CN103497750B (zh) | 2016-04-13 |
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CN201310428332.5A Expired - Fee Related CN103497750B (zh) | 2013-09-18 | 2013-09-18 | 抗甲醇泡沫排水剂及其制备工艺 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104531121B (zh) * | 2014-12-18 | 2017-10-17 | 中国石油天然气股份有限公司 | 一种抗甲醇、抗凝析油、抗高矿化度的泡沫排水剂 |
CN105199701B (zh) * | 2015-10-21 | 2018-10-02 | 西安长庆化工集团有限公司 | 抗高温、抗高矿化度和抗凝析油的泡排剂及其制备方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4521317A (en) * | 1982-04-09 | 1985-06-04 | Institut Francais Du Petrole | Process for manufacturing a microlatex in a continuous oil phase by polymerization of a water-soluble monomer in a water-in-oil microemulsion, resultant microlatices, and their use for enhanced oil recovery |
CN102703052A (zh) * | 2012-06-11 | 2012-10-03 | 中国石油天然气股份有限公司 | 一种适用于油田调剖和驱油的泡沫体系及一种驱油方法 |
CN102851015A (zh) * | 2012-09-28 | 2013-01-02 | 四川仁智油田技术服务股份有限公司 | 一种抗高温抗高凝析油抗高矿化度泡沫排水剂及制备方法 |
CN103011678A (zh) * | 2012-12-17 | 2013-04-03 | 嘉兴赞宇科技有限公司 | 一种砂浆用液体复合引气剂 |
CN103059826A (zh) * | 2013-01-06 | 2013-04-24 | 中国石油化工股份有限公司 | 一种泡沫排水剂及其水溶液 |
CN103242812A (zh) * | 2013-05-20 | 2013-08-14 | 西南石油大学 | 油气田泡沫钻井、洗井用开关发泡液 |
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2013
- 2013-09-18 CN CN201310428332.5A patent/CN103497750B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4521317A (en) * | 1982-04-09 | 1985-06-04 | Institut Francais Du Petrole | Process for manufacturing a microlatex in a continuous oil phase by polymerization of a water-soluble monomer in a water-in-oil microemulsion, resultant microlatices, and their use for enhanced oil recovery |
CN102703052A (zh) * | 2012-06-11 | 2012-10-03 | 中国石油天然气股份有限公司 | 一种适用于油田调剖和驱油的泡沫体系及一种驱油方法 |
CN102851015A (zh) * | 2012-09-28 | 2013-01-02 | 四川仁智油田技术服务股份有限公司 | 一种抗高温抗高凝析油抗高矿化度泡沫排水剂及制备方法 |
CN103011678A (zh) * | 2012-12-17 | 2013-04-03 | 嘉兴赞宇科技有限公司 | 一种砂浆用液体复合引气剂 |
CN103059826A (zh) * | 2013-01-06 | 2013-04-24 | 中国石油化工股份有限公司 | 一种泡沫排水剂及其水溶液 |
CN103242812A (zh) * | 2013-05-20 | 2013-08-14 | 西南石油大学 | 油气田泡沫钻井、洗井用开关发泡液 |
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Owner name: PCOC CHANGQING OILFIELD BRANCH COMPANY NO. 2 GAS P Free format text: FORMER OWNER: PCOC CHANGQING OILFIELD BRANCH COMPANY NO. 1 GAS PRODUCTION PLANT Effective date: 20140120 |
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Free format text: CORRECT: ADDRESS; FROM: 750000 YINCHUAN, NINGXIA HUI AUTONOMOUS REGION TO: 719000 YULIN, SHAANXI PROVINCE |
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Effective date of registration: 20140120 Address after: 719000 North Road, Shahe Road, Yulin Economic Development Zone, Shaanxi Applicant after: NO. 2 GAS PRODUCTION FACTORY OF CHANGQING OILFIELD BRANCH OF PETROCHINA CO.,LTD. Applicant after: CHENGDU FUJI SCIENCE & TECHNOLOGY CO.,LTD. Address before: 750000, the Ningxia Hui Autonomous Region Yinchuan Xingqing suburb of Yan Hu Lake Changqing oil base Applicant before: NO.1 GAS PRODUCTION FACTORY OF PETROCHINA CHANGQING OILFIELD CO. Applicant before: CHENGDU FUJI SCIENCE & TECHNOLOGY CO.,LTD. |
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CB03 | Change of inventor or designer information |
Inventor after: Xie Yonggang Inventor after: Xu Dong Inventor after: Ma Lianwei Inventor after: Lai Yan Inventor after: Li Xiaoyun Inventor after: Liu Sanjun Inventor after: Zhang Chenghu Inventor after: Hu Peipei Inventor after: Hu Junzhi Inventor after: Zhou Jiyong Inventor after: Qi Jie Inventor after: Zhang Lei Inventor after: Liu Wei Inventor after: Zhao Xuangang Inventor after: Ma Jian Inventor after: Wang Na Inventor before: Xie Yonggang Inventor before: Ma Lianwei Inventor before: Lai Yan Inventor before: Li Xiaoyun Inventor before: Liu Sanjun Inventor before: Zhang Chenghu Inventor before: Hu Junzhi Inventor before: Zhou Jiyong Inventor before: Qi Jie Inventor before: Liu Wei Inventor before: Zhao Xuangang Inventor before: Ma Jian Inventor before: Wang Na Inventor before: Xu Dong |
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