塔河油田AT9井区丛式井钻井实践与认识
投稿时间：2013-10-24  修订日期：2013-11-29  点此下载全文
引用本文：刘晓民,马庆涛,周伟,等.塔河油田AT9井区丛式井钻井实践与认识[J].钻探工程,2013,40(12):50-53.
LIU Xiao-min,MA Qing-tao,ZHOU Wei,et al. Practice of Cluster Wells Drilling in AT9 Well Area of Tahe Oilfield and the Understanding[J]. Drilling Engineering, 2013,40(12):50-53.
摘要点击次数: 1060
全文下载次数: 633
作者单位E-mail
刘晓民 中石化西北油田分公司工程技术研究院 qingtaom1985@163.com 
马庆涛* 中石化胜利石油工程有限公司钻井工艺研究院 qingtaom1985@163.com 
周伟 中石化西北油田分公司工程技术研究院 1@1.com 
张铎远 中石化胜利石油工程有限公司钻井工艺研究院 1@1.com 
张颖 中石化胜利石油工程有限公司黄河钻井五公司 1@1.com 
中文摘要:为了解决塔河油田环保要求高、征地难度大、开发管理不便等难题，AT9井区首次采用丛式井钻井技术对碎屑岩油藏进行综合开发部署。针对AT9井区地质工程难点及丛式井直井段防碰的特殊要求，对井位选址、平台布局、井眼轨道及井身结构进行优化设计。详细介绍了钻井过程中采用的MWD随钻监测防碰、PDC+直螺杆复合钻井、钻井液等关键钻井技术，分析了丛式井组的技术合理性和开发经济性，验证了丛式井钻井技术在AT9井区的适用性，为塔河油田的经济高效开发进行了有效的探索。
中文关键词:丛式井  塔河油田  防碰  优化设计  应用效果
 
Practice of Cluster Wells Drilling in AT9 Well Area of Tahe Oilfield and the Understanding
Abstract:According to the geological engineering difficulties in AT9 well area and the special requirement of anti-bumping in the straight section of cluster wells, the designs of well location, platform layout, borehole trajectory and well structure are optimized. The paper introduces the key techniques of MWD anti-bumping, PDC straight spiral rod composite drilling and drilling fluid in drilling process, analyzes the technical rationality and the development economy of cluster well group and verifies the applicability of the cluster drilling technology in AT9 well area.
keywords:cluster wells  Tahe oilfield  anti-bumping  optimized design  application effect
查看全文  查看/发表评论  下载PDF阅读器