海上薄油层多分支水平井钻井技术分析

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英文篇名：Analysis of Drilling Technology for Multi-branch Horizontal Wells in Thin Oil Layers At Sea 作者：王健 ; 王文臣 ; 袁海峰 英文作者：Wang Jian;Wang Wen-chen;Yuan Hai-feng; 关键词：海上 ; 薄油层 ; 水平井 ; 钻井技术 英文关键词：offshore;;thin oil layer;;horizontal well;;drilling technology 中文刊名：WGTX 英文刊名：Chemical Engineering Design Communications 机构：中国石油集团海洋工程有限公司钻井事业部; 出版日期：2019-04-28 出版单位：化工设计通讯 年：2019 期：v.45;No.202 语种：中文; 页：WGTX201904209 页数：1 CN：04 ISSN：43-1108/TQ 分类号：259

摘要

石油对社会的发展有着不可替代的作用,但是对于海上的薄油层而言,其储量较为分散,因此要通过钻井技术来提高能源利用率。针对当前海上薄油层的开采,常采用多分支水平井钻井技术,但是在具体的作业中有技术难题。基于此,从海上薄油层多分支水平井钻井技术的难点入手,着重分析了海上薄油层多分支水平井钻井的技术控制要点。
        Oil has an irreplaceable role in the development of society.However,for thin oil layers at sea,its reserves are relatively scattered.Therefore,drilling technology is needed to improve energy ef?ciency.For the current exploitation of thin oil layers at sea,multi-branch horizontal well drilling technology is often used,but there are technical problems in speci?c operations.Based on this,this paper starts from the dif?culties of multi-branch horizontal well drilling technology in offshore thin oil layers,and focuses on the technical control points of multi-branch horizontal well drilling in thin oil layers at sea.

引文

[1]王凯.海上薄油层多分支水平井钻井技术分析[J].中国石油和化工标准与质量,2018,38(14):183-184.