摘要
研制出了一种超低渗透钻井液关键处理剂,并通过室内实验对其主要性能与国内外同类产品进行了对比评价。实验结果和现场应用表明,新研制的超低渗透钻井液关键处理剂能够快速形成致密的封闭膜,油气层保护、防塌、防漏效果和配伍性良好。
A key agent for ultra low invasive drilling fluid has been developed and compared with similar products at home and abroad in laboratory. The test results and site application show that the new agent can form tight membrane fast to prevent loss, collapse and formation damage, and has the good compatibility.
出处
《中国海上油气》
CAS
北大核心
2009年第4期260-263,共4页
China Offshore Oil and Gas
关键词
超低渗透钻井液
关键处理剂
ultra-low invasive drilling fluid
key agent
