摘要
通过对吐哈盆地温吉桑油田注气区块优选,注气影响因素分析,注入气筛选,注气方式、气驱油方式及注水转注气时机的确定,注气工程参数优化设计,水井注气能力、配注气量及井口注气压力的论证,注气井网部署优化,注气方案实施及注气监测工作量部署,完成温五区块、温西一区块、温西三区块注天然气水气交替非混相驱提高采收率方案设计,形成一套低渗透油田有效实用的水气交替非混相驱注气方案设计方法。
To design an immiscible water-alternating-gas injection program for low permeable blocks in Wenjisang oilfield, a series of works have been done, such as the analysis of factors affecting gas injection, the selection of injection mode, the optimization of parameters and well pattern, etc. On this basis, injection programs for block Wenxi5, Wenxi1 and Wenxi3 have been accomplished, and a set of practical designing methods have taken shape.
出处
《吐哈油气》
2004年第2期141-146,共6页
Tuha Oil & Gas
