CN101942294B - 一种海洋钻井液体系及其制备方法 - Google Patents
一种海洋钻井液体系及其制备方法 Download PDFInfo
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CN2010102472579A CN101942294B (zh) | 2010-07-27 | 2010-08-06 | 一种海洋钻井液体系及其制备方法 |
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CN2010102472579A CN101942294B (zh) | 2010-07-27 | 2010-08-06 | 一种海洋钻井液体系及其制备方法 |
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CN101942294A CN101942294A (zh) | 2011-01-12 |
CN101942294B true CN101942294B (zh) | 2013-05-01 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104673256A (zh) * | 2013-12-03 | 2015-06-03 | 北京石大博诚科技有限公司 | 一种钻井液用弱凝胶体系 |
CN106833563B (zh) * | 2016-12-13 | 2019-11-08 | 中国石油天然气集团公司 | 一种可排放海水基钻井液及其制备方法 |
CN108119074A (zh) * | 2018-01-04 | 2018-06-05 | 中国石油大学(华东) | 自反馈两相体系钻井液混合***及混合钻井液的方法 |
CN114316928A (zh) * | 2020-09-28 | 2022-04-12 | 中石化石油工程技术服务有限公司 | 耐温的改性天然高分子钻井液 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1670330A (zh) * | 2005-03-11 | 2005-09-21 | 中国石化集团江苏石油勘探局 | 盐硝矿水平井钻井过程中钻井液的处理方法 |
CN101260290A (zh) * | 2008-01-10 | 2008-09-10 | 韩一波 | 一种环境友好型钻井液(efd) |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN1670330A (zh) * | 2005-03-11 | 2005-09-21 | 中国石化集团江苏石油勘探局 | 盐硝矿水平井钻井过程中钻井液的处理方法 |
CN101260290A (zh) * | 2008-01-10 | 2008-09-10 | 韩一波 | 一种环境友好型钻井液(efd) |
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ASS | Succession or assignment of patent right |
Owner name: SINOPEC SHENGLI PETROLEUM ADMINISTRATION OCEAN DRI |
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C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Jiang Guancheng Inventor after: Gu Hongcheng Inventor after: Zhang Yue Inventor after: Sun Peng Inventor after: Liu Chuanqing Inventor after: Zhou Yanping Inventor after: Wang Fei Inventor after: Xie Shuixiang Inventor after: Chen Mian Inventor after: Shi Jiangang Inventor after: Zhang Jinlong Inventor after: Xu Hongbiao Inventor after: Zeng Liufang Inventor after: Li Zhiyong Inventor after: Mao Hui Inventor before: Jiang Guancheng Inventor before: Xie Shuixiang Inventor before: Chen Mian Inventor before: Shi Jiangang Inventor before: Zhang Jinlong Inventor before: Xu Hongbiao Inventor before: Zeng Liufang Inventor before: Li Zhiyong Inventor before: Mao Hui |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: JIANG GUANDENG XIE SHUIXIANG CHEN MIAN SHI JIANGANG ZHANG JINLONG XU HONGBIAO ZENG LIUFANG LI ZHIYONG MAO HUI TO: JIANG GUANDENG XIE SHUIXIANG CHEN MIAN SHI JIANGANG ZHANG JINLONG XU HONGBIAO ZENG LIUFANG LI ZHIYONG MAO HUI GU HONGCHENG ZHANG YUE SUN PENG LIU ZHUANQING ZHOU YANPING WANG FEI |
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TA01 | Transfer of patent application right |
Effective date of registration: 20110816 Address after: 102200 Beijing city Changping District Road No. 18 Applicant after: China University of Petroleum (Beijing) Co-applicant after: SINOPEC Shengli Offshore Drilling Company Address before: 102200 Beijing city Changping District Road No. 18 Applicant before: China University of Petroleum (Beijing) |
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