国外钻井液和完井液技术的新进展  

New development of drilling fluid and completion fluid technology abroad

作　　者：徐同台[1] 赵忠举[2] 袁春[3] 

机构地区：[1]中国石油天然气集团公司 [2]石油经济和信息研究中心 [3]西南石油学院

出　　处：《钻井液与完井液》2004年第2期1-10,共10页Drilling Fluid & Completion Fluid

摘　　要：近两年 ,国外钻井液和完井液技术有了新的进展 ,特别是在防止油气层损害、井壁稳定、新型钻井液的研制以及钻井液的设计和钻井液的管理等方面 ,为提高钻井效率、油井产能和可采储量起到了很大的作用。Drilling and completion fluid technology has progressed rapidly in the last two years, especially in the aspects of formation damage control, borehole stabilization, novel drilling fluid development, drilling fluid design and administration. The progress has played an important roll in improving the drilling efficiency, oil well productivity and reserve. The new development of drilling fluid and completion fluid technology abroad was reviewed in this paper.

关 键 词：钻井液技术 外国 完井液技术 地层损害 井壁 硬葡聚糖 充氮泡沫钻井液 井眼 多相流耦合模式 

分 类 号：TE254[石油与天然气工程—油气井工程] TE257.6