煤层气多分支水平井钻井工艺研究
乔磊, 申瑞臣, 黄洪春, 王开龙, 鲜保安, 鲍清英
Drilling technology of multi-branch horizontal well
Qiao Lei, Shen Ruichen, Huang Hongchun, Wang Kailong, Xian Bao'an, Bao Qingying
石油学报 . 2007, (3): 112 -115 .  DOI: 10.7623/syxb200703023