CN103913541B - 无固相钻井液抑制性评价方法 - Google Patents
无固相钻井液抑制性评价方法 Download PDFInfo
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- CN103913541B CN103913541B CN201410021699.XA CN201410021699A CN103913541B CN 103913541 B CN103913541 B CN 103913541B CN 201410021699 A CN201410021699 A CN 201410021699A CN 103913541 B CN103913541 B CN 103913541B
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CN103913541A CN103913541A (zh) | 2014-07-09 |
CN103913541B true CN103913541B (zh) | 2015-10-28 |
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CN105445365A (zh) * | 2014-09-27 | 2016-03-30 | 中国石油化工集团公司 | 一种钻井液封堵性能评价方法 |
CN108009757B (zh) * | 2017-12-28 | 2021-02-26 | 长江大学 | 一种预测钻井液泥球产生的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102040956A (zh) * | 2009-10-23 | 2011-05-04 | 张小芳 | 钻井泥浆泡沫抑制剂 |
CN103411857A (zh) * | 2013-07-09 | 2013-11-27 | 西南石油大学 | 一种油基钻井液固相粒度分析的样品预处理方法 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102040956A (zh) * | 2009-10-23 | 2011-05-04 | 张小芳 | 钻井泥浆泡沫抑制剂 |
CN103411857A (zh) * | 2013-07-09 | 2013-11-27 | 西南石油大学 | 一种油基钻井液固相粒度分析的样品预处理方法 |
Non-Patent Citations (1)
Title |
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聚合醇钻井液抑制性评价的新方法;严新新 等;《新疆石油科技》;20020115;第12卷(第1期);摘要以及正文的第1节、第4.3节 * |
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Address after: 100010 Chaoyangmen North Street, Dongcheng District, Dongcheng District, Beijing Co-patentee after: CNOOC (China) Limited Zhanjiang Branch Patentee after: China Offshore Oil Group Co., Ltd. Address before: 100010 China oil tower, 25 Chaoyangmen North Street, Dongcheng District, Beijing Co-patentee before: CNOOC (China) Limited Zhanjiang Branch Patentee before: China National Offshore Oil Corporation |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20210117 |
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