一种新型固体润滑降滤失剂的研究及应用  

STUDY ON A NEW SOLID LUBRICATING FILTRATE REDUCER AND ITS APPLICATION

作　　者：刘海鹏[1] 袁丽[1] 陈文俊[1] 李卫东[2] 

机构地区：[1]胜利石油管理局钻井工程技术公司 [2]胜利油田渤海钻井公司

出　　处：《天然气勘探与开发》2009年第2期52-56,共5页Natural Gas Exploration and Development

摘　　要：介绍了润滑剂在钻井液中的作用机理,并以此为基础,成功地研制出ZRHJ-1固体润滑降滤失剂,经室内实验评价及现场一系列井的应用,证明ZRHJ-1固体润滑降滤失剂能极大地降低钻井过程中的摩擦阻力,并具有优良的降滤失效果。A new solid lubricating filtrate reducer, ZRHJ-1, has been developed according to the mechanism of lubricants in drilling fluid. Experimental evaluation and field application show ZRHJ-1 can greatly reduce the frictional resistance during drilling and it has an excellent capacity of fluid loss.

关 键 词：固体润滑降滤失剂 合成 性能评价 应用 

分 类 号：TE254[石油与天然气工程—油气井工程]