石油化工高等学校学报Issue(4)：83-86,4.DOI:10.3969/j.issn.1006-396X.2014.04.018
精细控压钻井系统的现场试验研究
Field Study of Fine Managed Pressure Drilling System
摘要
Abstract
For safe problems of narrow density window drilling,fine controlled pressure drilling system (MPD)was developed by western drilling.The MPD system pressure control principle was analyzed,the structure and key technology of MPD system were described,and the MPD system was tested in Xinjiang oilfield.The results show that the system can real-time monitor the drilling condition and can keep the bottom hole pressure smoothly in different working conditions which met the security complex formation drilling narrow density window needs.关键词
控压钻井系统/窄密度窗口/现场试验Key words
Managed pressure drilling/Narrow density window/Field study分类
能源科技引用本文复制引用
李晓军,王德国,宋朝晖,伊明,樊宏伟..精细控压钻井系统的现场试验研究[J].石油化工高等学校学报,2014,(4):83-86,4.基金项目
“十一五”国家重大专项“窄密度窗口安全钻完井技术及装备”(2008ZX05021-003)。 （2008ZX05021-003）
