摘要
对传统固井工艺不能满足侧钻小井眼固井质量要求的原因做了分析 ,在此基础上 ,结合辽河油田侧钻小井眼井多发的水淹、水窜问题研究了地层预处理技术 ,并参照国外处理此类问题的实践经验给出了该技术的工艺过程及实施要点。
This paper analyzed reasons of unqualified cementation of side tracked slim hole cemented by traditional technologies. On this basis, considering frequently happened problems of water flooding and channeling in side tracked slim holes of Liaohe oilfield, formation pre processing technology has been developed. Taking foreign experiences for similar problems as reference, this paper presented the technical process and important points of performing this technology.
出处
《特种油气藏》
CAS
CSCD
2002年第1期42-44,共3页
Special Oil & Gas Reservoirs
关键词
侧钻小井眼
地层预处理
固井质量
水淹井
辽河油田
side tracked slim hole
formation pre processing
cementation quality
water flooded well
