| 新120-侧平80井侧钻钻井实践 |
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| 引用本文： | 李锁成,谷玉堂,奚广春,孙念,邢广宇. 新120-侧平80井侧钻钻井实践[J]. 探矿工程, 2010, 37(2): 20-23 |
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| 作者姓名： | 李锁成 谷玉堂 奚广春 孙念 邢广宇 |
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| 作者单位： | 中国石油大庆钻探工程公司钻井工程技术研究院,黑龙江大庆163413 |
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| 摘 要： | 为探索裂缝型低渗透油田有效开发调整方式，减缓产量递减，提高最终采收率，采油九厂利用长关油水井，开展侧钻水平井试验，提高油田采油速度和剩余油动用程度，为低丰度低渗透裂缝型油田的后续调整提供技术依据。
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| 关 键 词： | 侧钻 井眼轨迹控制 钻井 钻具组合 |
| 收稿时间： | 2009-09-04 |
| 修稿时间： | 2010-01-04 |
Drilling Practice of New 120-80 Sidetrack Horizontal Well |
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| LI Suo-cheng,GU Yu-tang,XI Guang-chun,SUN Nian and XING Guang-yu. Drilling Practice of New 120-80 Sidetrack Horizontal Well[J]. Exploration Engineering:Rock & Soil Drilling and Tunneling, 2010, 37(2): 20-23 |
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| Authors: | LI Suo-cheng GU Yu-tang XI Guang-chun SUN Nian XING Guang-yu |
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| Affiliation: | (Daqing Drilling Engineering Technology Research Institute, PetroChina, Daqing Heilongjiang 163413, China) |
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| Abstract: | In order to explore effective development adjustment method for fractured low permeability oilfield, mitigate production decline and improve ultimate recovery, sidetrack horizontal well tests were made on long time shut-in oil and water wells to improve oil extraction rate and producing degree of residual oil, which provided technical basis to the follow-up adjustment for low abundance, low permeability fractured oil field. |
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| Keywords: | sidetrack drilling well trajectory control well drilling drilling tool assembly |
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