CN104877650A - 一种络合水基深水弃置液 - Google Patents
一种络合水基深水弃置液 Download PDFInfo
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- CN104877650A CN104877650A CN201510255488.7A CN201510255488A CN104877650A CN 104877650 A CN104877650 A CN 104877650A CN 201510255488 A CN201510255488 A CN 201510255488A CN 104877650 A CN104877650 A CN 104877650A
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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
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/06—Clay-free compositions
-
- 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
- C09K2208/32—Anticorrosion additives
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
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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)
- Gas Separation By Absorption (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510255488.7A CN104877650A (zh) | 2015-05-19 | 2015-05-19 | 一种络合水基深水弃置液 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510255488.7A CN104877650A (zh) | 2015-05-19 | 2015-05-19 | 一种络合水基深水弃置液 |
Publications (1)
Publication Number | Publication Date |
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CN104877650A true CN104877650A (zh) | 2015-09-02 |
Family
ID=53945333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510255488.7A Pending CN104877650A (zh) | 2015-05-19 | 2015-05-19 | 一种络合水基深水弃置液 |
Country Status (1)
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CN (1) | CN104877650A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110144591A (zh) * | 2019-06-11 | 2019-08-20 | 沈阳中科腐蚀控制工程技术中心 | 一种海管清管试压及封存用防腐剂及其生产方法 |
CN110452674A (zh) * | 2018-05-08 | 2019-11-15 | 中国石油天然气股份有限公司 | Co2驱注入井环空保护液及其制备方法 |
CN115232606A (zh) * | 2022-08-11 | 2022-10-25 | 中海石油(中国)有限公司 | 一种高密度油基弃置液用悬浮剂及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102618225A (zh) * | 2012-03-09 | 2012-08-01 | 中国石油化工股份有限公司 | 一种修完井液 |
CN104004505A (zh) * | 2014-04-21 | 2014-08-27 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | 一种无固相有机清洁盐水完井液 |
-
2015
- 2015-05-19 CN CN201510255488.7A patent/CN104877650A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102618225A (zh) * | 2012-03-09 | 2012-08-01 | 中国石油化工股份有限公司 | 一种修完井液 |
CN104004505A (zh) * | 2014-04-21 | 2014-08-27 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | 一种无固相有机清洁盐水完井液 |
Non-Patent Citations (1)
Title |
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颜明等: "保护储层的络合水修井液技术研究", 《石油天然气学报(江汉石油学院学报)》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110452674A (zh) * | 2018-05-08 | 2019-11-15 | 中国石油天然气股份有限公司 | Co2驱注入井环空保护液及其制备方法 |
CN110144591A (zh) * | 2019-06-11 | 2019-08-20 | 沈阳中科腐蚀控制工程技术中心 | 一种海管清管试压及封存用防腐剂及其生产方法 |
CN115232606A (zh) * | 2022-08-11 | 2022-10-25 | 中海石油(中国)有限公司 | 一种高密度油基弃置液用悬浮剂及其制备方法 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Applicant after: China Offshore Oil Group Co., Ltd. Applicant after: CNOOC (China) Limited Zhanjiang Branch Applicant after: Hubei Hanc New-Technology Co., Ltd. Address before: Chinese CNOOC Building No. 25 Beijing 100010 Dongcheng District Chaoyangmen North Street Applicant before: China National Offshore Oil Corporation Applicant before: CNOOC (China) Limited Zhanjiang Branch Applicant before: Hubei Hanc New-Technology Co., Ltd. |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Meng Wenbo Inventor after: Xiang Xingjin Inventor after: Shu Fuchang Inventor after: Bao Rong Inventor after: Zhao Zhichao Inventor after: Wang Yinghao Inventor after: Zhang Jian Inventor after: Diao Huan Inventor after: Li Zhong Inventor after: Wang Erjun Inventor after: Zhang Chong Inventor after: Xu Fei Inventor after: Li Zhujun Inventor after: Yan Bangchuan Inventor after: Fang Manzong Inventor after: Li Weiping Inventor before: Meng Wenbo Inventor before: Li Weiping Inventor before: Xiang Xingjin Inventor before: Shu Fuchang Inventor before: Bao Rong Inventor before: Zhao Zhichao Inventor before: Wang Yinghao Inventor before: Zhang Jian Inventor before: Diao Huan Inventor before: Li Zhong Inventor before: Wang Erjun Inventor before: Zhang Chong Inventor before: Xu Fei Inventor before: Li Zhujun Inventor before: Yan Bangchuan Inventor before: Fang Manzong Inventor before: Wei Longgui |
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RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150902 |