摘要
简要介绍了低密度可循环泡沫钻井液的配方试验及性能特点。胜利油田５口井在古潜山构造地层中应用该钻井液，成功地解决了超低压地层严重井漏问题，保护和解放了油气层，创造了良好的经济效益和社会效益。
This paper outlines the formulation tests and properties of light weight circulating foam drilling fluid.The application of the fluid in five wells through buried hill formation in Shengil Oilfield has successfully solved the lost circulation problem of the ultra low pressure formation,elimilated the damage to the production zone and therefore resulted in significant benefits.
出处
《石油钻探技术》
北大核心
1996年第4期26-26,62,共2页
Petroleum Drilling Techniques
关键词
低压
油气藏
石灰岩
井漏
钻井液
正电胶
发泡剂
low pressure.reservoir,limestone,lost circulation,foam drilling fluid,MMH,foamer,stabilizer,Shengli oilfield
