中国石油辽河油田公司
PetroChina Liaohe Oilfield Company Ltd.
Institute of Exploration and Development
中国石油辽河油田公司华油实业公司
liaohe oilfield company
huayou industry limited company
中国石油辽河油田公司勘探开发研究院
PetroChina Liaohe Oilfield Company
Research Institute of Petroleum Exploration Development
Petroleum Exploration and Development Research Institute
exploration development research institute
Research Institute of Exploration Development
中国石油辽河油田公司钻井工程部
liaohe oilfield company drilling department
PetroChina
中石油辽河油田公司勘探开发研究院
liaohe oilfield company
Exploration and Development Research Institue
PetroChina
辽河油田公司茨榆坨工程技术处
liaohe oilfield company
ciyutuo engineering technology department
辽河油田公司欢喜岭采油厂
huanxiling oil production plant
liaohe oilfield
liaohe oilfield co.
huanxiling oil production factory
辽河油田公司勘探开发研究院
Exploration and Development Research Institute
liaohe oilfield company
Exploration and Developent Institute
CNPC
辽河油田公司曙光采油厂
Shuguang Oil Production Plant of Liaohe Oilfield
辽河油田公司质量安全环保处
Safety and Environmental Protection
PetroChina Liaohe Oilfield Company
Department of Quality
中国石油辽河油田曙光采油厂
Shuguang Oil Production Plant of Liaohe Oilfield Company
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
中国海洋石油总公司油气勘探开发战略组
Oil Exploration and Development Strategic Group of CNOOC
hebei
中国石油大港油田公司油气勘探开发技术研究中心
Dagang Oil Field Hydrocarbon Exploration and Development Technology Research Center
China petroleum
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