| 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(岩土钻掘工程), 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 Drilling Engineering Technology Research Institute, PetroChina,Daqing Drilling Engineering Technology Research Institute, PetroChina,Daqing Drilling Engineering Technology Research Institute, PetroChina,Daqing Drilling Engineering Technology Research Institute, PetroChina |
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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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