井底恒压控制压力钻井技术

井底恒压控制压力钻井技术

张广垠;杨顺辉;赵向阳;豆宁辉;夏柏如

Key Equipment and Technology for Constant Bottom Hole Pressure MPD

ZHANG Guangyin;YANG Shunhui;ZHAO Xiangyang;DOU Ninghui;XIA Bairu

. 2013, (14): 76 -79 . DOI: 10.3981/j.issn.1000-7857.2013.14.014