摘要
针对三塘湖盆地低压、低渗透裂缝性油气藏特点,分析了国内外欠平衡钻井技术的发展历程、技术现状及技术装备情况,对该地区实施欠平衡钻井的可行性进行了探讨,并对实施的牛102欠平衡水平井应用情况进行了介绍和总结,这对该地区进一步开展欠平衡钻井工作具有一定的借鉴作用。
The developing process, the current situation and the equipment requirement of underbalanced drilling were analyzed in view of the low pressure, low permeability fractured reservoir in Santanghu basin. The feasibility of underbalanced drilling in this region was investigated. The application of underbalanced drilling in a horizontal well Well Niu102 was introduced and experiences summarized, which is a imporant reference for the further application of underbalanced drilling in this region.
出处
《吐哈油气》
2001年第4期62-70,105-106,共11页
Tuha Oil & Gas
关键词
三塘湖盆地
欠平衡水平井
牛102井
应用
Subject terms
Santanghu basin
underbalanced drilling
Well Niu-102
application
