钻井液与完井液2000，Vol.17Issue(6)：38-39,42,3.
吐哈油田裂缝-孔隙性油气藏保护技术
Fractured and porous reservoir protectiontechnology in Tuha oilfield
摘要
Abstract
Formation damage of fractured reservoir is mainlycaused by solids and liquids invasion. and permanentdamage could be caused because of the solids indrilling fluid enter into the formation fractures. Temnporary plugging agent LF-1 and EP I are developed,and the drilling fluid performance and field mainte-nance are also investigated. This technology is ap-plied in 4 wells, and the results show good compati-bility between drilling fluid and plugging agents, easycontrol of mud density, better filtration control andhigher inhibition.关键词
裂缝性油气层/防止地层损害/钻井液/钻井液性能/临时性封堵Key words
fractured reservoir/formation damage:drilling fluid: mud property: temporary plugging引用本文复制引用
孟小敏,马峰..吐哈油田裂缝-孔隙性油气藏保护技术[J].钻井液与完井液,2000,17(6):38-39,42,3.
