| 小井眼设计降低了渤海丛式井钻井成本 |
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| 引用本文： | 姜伟.小井眼设计降低了渤海丛式井钻井成本[J].中国海上油气(工程),1995(3). |
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| 作者姓名： | 姜伟 |
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| 作者单位： | 渤海公司钻井部 天津塘沽 |
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| 摘 要： | 本文分析和总结了渤海辽东湾地区绥中36—1油田B平台丛式井组在钻井设计和钻井作业中,简化井身结构、大胆使用小井眼钻井技术钻丛式井的新方法。采用这种方法可节约海上钻井成本,缩短建井周期,获得显著的经济效益和社会效益。
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| 关 键 词： | 渤海辽东湾 小井眼钻井 井身结构设计 钻井成本 建井周期 经济效益 |
Decreasing the Cost of Cluster Well Drilling in Bohai with Small Wellbore Design |
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| Jiang Wei.Decreasing the Cost of Cluster Well Drilling in Bohai with Small Wellbore Design[J].China Offshore Oil and Gas(Engineering),1995(3). |
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| Authors: | Jiang Wei |
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| Abstract: | This paper analyzes and summarizes a new approach ot drilling cluster well with small wellbore tech-nique and simplified wellbore construction on zone B platform of the test area in SZ 36 - 1 oilfield,Liaodong Bay of Bohai. The approach can decrease drilling cost and reduce drilling period,realize great economic benifit in offshore drilling operation. |
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| Keywords: | Liaodong Bay of Bohai small wellbore drilling new-type wellbore construction design drilling cost drilling period economic benefit |
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