摘要
为了开发川西地区非常规油气藏-页岩气,本文对国内外的冲洗液的研究现状进行了调研,在此基础上,对选择的冲洗液体系进行了评价,通过性能对比,在川西地区的新页HF-1井中进行了使用,测井结果满足该井后期开采的要求。
In order to develop unconventional reservoir-shale gas in Western Sichuan,In this paper,the research status of flushing fluids at home and abroad has been investigated.On this basis,the selected flushing fluid system was evaluated and its performance was compared.It has been used in Xinye HF-1 well in Western Sichuan,and the logging results meet the requirements of later exploitation of the well.
引文
[1]刘崇建,黄柏宗,徐同台.油气井注水泥理论与应用[M].北京:石油工业出版社,2001,9:113-123.
[2]姚晓,曾莉,陈远东,等.YZ-2型化学冲洗液的室内研究[J].油田化学,1995,12(1):17-20.
[3]任春宇,陈大钧.RC型冲洗液性能的室内研究[J].钻井液与完井液,2012,29(6):66-68.