钻井液与完井液2012，Vol.29Issue(2)：44-46,50,4.
水平井超低土相混油钻井液技术
王伟良 1张迁 1吴生红 1刘波 1薛然明1
作者信息
- 1. 川庆钻探工程有限公司长庆钻井总公司,甘肃庆阳
- 折叠
摘要
Abstract
Faced with the pressure from reducing cost and increasing penetration rate, the drilling fluid system is optimized, and the ultra-low clay and crude oil mixed drilling fluid system is successfully applied in two wells of horizontal sections over 600 m. The content of clay is limited but the content of ultra-fine calcium carbonate is increased, and KC1 is used to improve inhibition, also the crude oil modifies the lubricating performance.关键词
井眼稳定/悬浮携砂/润滑性能/密度/钻井液流型Key words
Borehole stabilization/ Suspending and carrying cuttings/ Lubricating performance/ Density/ Flow pattern of drilling fluid分类
能源科技引用本文复制引用
王伟良,张迁,吴生红,刘波,薛然明..水平井超低土相混油钻井液技术[J].钻井液与完井液,2012,29(2):44-46,50,4.
