摘要
运用油藏精细描述和薄层水平井设计方法,利用导眼井、MWD无线随钻测量和电子多点测量相结合的手段,选择单层厚度较大且平面分布较广的油层部署水平井。通过薄层水平井精心设计和实施,使常规方式无法开发的薄油层实现高产,产油量是直井的6倍。该研究为油田开发中后期难动用薄层稠油油藏的开发探索出一条新的途径。
Horizontal wells are placed in thick and widely extended reservoirs through fine reservoir description,horizontal well design for thin bed,pilot hole,wireless MWD,and multipoint electric measurement.Through careful designing and drilling of horizontal well in thin beds,high production has been obtained from thin beds which can not be developed by conventional methods,and the oil production is 6 times of vertical well.This study provides a new way for development of hard-to-produce,thin heavy oil reservoir in mid-late stage.
出处
《特种油气藏》
CAS
CSCD
2005年第6期48-49,57,共3页
Special Oil & Gas Reservoirs
关键词
难动用
稠油油藏
薄油层
水平井
开发实践
hard-to-produce
heavy oil reservoir
thin reservoir
horizontal well
development practice
