CN105064929B - 一种防止油井杆管偏磨的方法 - Google Patents
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CN105512370B (zh) * | 2015-11-30 | 2018-09-04 | 中国石油天然气股份有限公司 | 防止油井杆管偏磨扶正器安装间距及安装位置的确定方法 |
Citations (2)
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CN103883267A (zh) * | 2014-03-11 | 2014-06-25 | 中国石油天然气股份有限公司 | 一种钻杆用扶正器的布置方法及装置 |
CN104213852A (zh) * | 2013-06-05 | 2014-12-17 | 中国石油天然气股份有限公司 | 一种油井防偏磨用扶正器下入位置的确定方法 |
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CN104213852A (zh) * | 2013-06-05 | 2014-12-17 | 中国石油天然气股份有限公司 | 一种油井防偏磨用扶正器下入位置的确定方法 |
CN103883267A (zh) * | 2014-03-11 | 2014-06-25 | 中国石油天然气股份有限公司 | 一种钻杆用扶正器的布置方法及装置 |
Non-Patent Citations (3)
Title |
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南区采油厂防偏磨采油工艺技术研究;魏超;《辽宁化工》;20140731;第43卷(第7期);第922-924页 * |
定向井螺杆泵采油技术;苗新蕾等;《大庆石油学院学报》;20060831;第30卷(第4期);第36-38页 * |
彩南油田抽油杆偏磨机理和防治研究;张纲等;《新疆石油天然气》;20090331;第4卷(第4期);第72-76,80页 * |
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Inventor after: Fu Yarong Inventor after: Jiang Yichao Inventor after: Yao Qingtong Inventor after: Li Dongqing Inventor after: Fu Lixia Inventor after: Fu Qian Inventor after: Cao Jin Inventor after: Yan Jianqi Inventor after: Ma Yongzhong Inventor after: Liu Chunping Inventor after: Li Xiaoyong Inventor after: Wang Aifang Inventor after: Zhang Zhiming Inventor after: Li Yun Inventor after: Jin Li Inventor before: Fu Yarong Inventor before: Jiang Yichao Inventor before: Yao Qingtong Inventor before: Li Dongqing Inventor before: Fu Lixia Inventor before: Fu Qian Inventor before: Cao Jin Inventor before: Yan Jianqi Inventor before: Ma Yongzhong Inventor before: Liu Chunping Inventor before: Li Xiaoyong Inventor before: Wang Aifang Inventor before: Zhang Zhiming Inventor before: Li Yun Inventor before: Jin Li |
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