长庆油田公司勘探开发研究院
airport operator council international
ED Research Institute of PetroChina
changqing oilfield company
Research Institute of Exploration and Development of Changqing Oilfield Company
PetroChina
Research Institute of Exploration and Development
长庆油田公司油气工艺研究院；西南石油学院
oil gas technology research institute
changqing oilfield company
PetroChina
长庆油田勘探开发研究院
changqing petroleum administration
Research Institute for EXploration and Development
Changqing oil field
Scientific Research Institute of Petroleum Exploration and Development
Changqing oilfield
Research Institute of Petroleum Exploration and Development
Institute of Petroleum Exploration and Development
Chang-qing Oilfield
changing oilfield company
PetroChina
Institute of Exploration and Development
长庆油田勘探开发研究院；长庆油田技工学校
Institute of Exploration Development
Chang qing Oilfield
中国石油勘探开发研究院；长庆油田公司勘探开发研究院
Research Institute of Petroleum Exploration and Development
PetroChina
长庆白豹油田
Baibao oil field in Changqing
胜利油田分公司采油工艺研究院
Research Institute of Oil Production Technology
shengli oilfield company
Sinopec
胜利油田采油工艺研究院微生物中心
MEOR Research Center
shengli oil production research institute
胜利油田采油工艺研究院
Institute of Oil Production Technology
shengli oilfield
辽河油田研究院
liaohe oilfield
Research Institute of Liaohe Oil Field
Research institute
Liaohe oil field
liaohe petroleum administration
辽河油田勘探开发研究院；四川联合大学物理系
Liaohe Oilfield Exploration and Development Research Institute
liaoning
辽河油田勘探开发研究院
liaohe oilfield
liaohe’s prospecting and Exploiting Institute
computer center
Research institute
liaohe petroleum administration
辽河油田公司勘探开发研究院
Exploration and Developent Institute
liaohe oilfield company
CNPC
Exploration and Development Research Institute
辽河油田分公司钻采工艺研究院
The Drilling and Oil Production Technology Research Institute of Liaohe Oil Field Company
辽河油田分公司勘探开发研究院
Research Institute of Petroleum Exploration and Development
liaohe oilfield company
CNPC
Research Institute of Exploration and Development
Research Institute of Petroleum Exploration Development
辽河石油勘探局勘探开发研究院；辽河油田科技外语协会
Exploration and Development Research Institute of Liaohe Petroleum Exploration Bureau
江苏油田分公司物探技术研究院
Geophysical Technology Institute of SINOPEC Jiangsu Oilfield Company
江苏油田分公司开发处；江苏油田分公司地质科学研究院
The Department of Development
jiangsu oilfield company
Sinopec