探矿工程-岩土钻掘工程Issue(2)：22-24,3.
胜利油田第一口绕锥水平井钻井技术
The First Surrounding Water Cone Horizontal Well Drilling Technique in Shengli Oilfield
摘要
Abstract
Y3 fault-block of Shengli oilfield is a typical small complex fault-block oil reservoir.In order to further explore the potential of this kind of reservoir, surrounding water cone horizontal well is used on the basis of recognizing the enrich-ment pattern of remained oil distribution.This paper analyzes the characteristic of the reservoir of Y3 fault-block, intro-duces the design and drilling construction of the first surrounding water cone horizontal well-Y3P6 well and illustrates some technical difficulties and countermeasures in this well construction.By the successful operation of this well, it is proved that the surrounding water cone horizontal well is suitable for the potential tapping of remaining oil in old oil region of Shengli oilfield with popularization value.关键词
绕锥水平井/钻井技术/永3断块Key words
surrounding water cone horizontal well/drilling technique/Y3 fault block分类
石油、天然气工程引用本文复制引用
徐云龙..胜利油田第一口绕锥水平井钻井技术[J].探矿工程-岩土钻掘工程,2013,(2):22-24,3.基金项目
国家科技重大专项“大型油气田及煤层气开发”课题三(2011ZX05011-003) （2011ZX05011-003）
