西南油气田分公司重庆气矿
Chongqing Gas Field in South-West Oil-Gas Field Company
西南油气田分公司勘探开发研究院
southwest petroleum university
中油西南油气田分公司勘探开发研究院
Research Institute of Petroleum Exploration and Development
Southwest Oil and Gas Field Branch
PetroChina Southwest Oil Gasfield Company
Research Institute of Exploration and Development
southwest branch
ED Research Institute
PCL) .
PCl
西南石油学院；中原油田分公司
southwest petroleum institute
中石化新星油气西南分公司井下作业处研究所
Institute of Downhole Operation
southwest division
new star petrolium corporation
Sinopec
中国石油西南油气田分公司勘探开发研究院
Exploration and Exploitation Research Institute of the Southwest Petroleum Company
PetroChina Southwest Oil and Gasfield Company).
Research Institute of Exploration and Development
CNPC
中国石油天然气股份有限公司西南油气田分公司
Southwest Oil and Gas Field Company
PetroChina
中油西南油气田分公司川西北气矿
northwest sichuan gas field
Southwest Oil and Gas Field Branch
PCl
中石化石油工程西南公司测井分公司
sinopec southwest petroleum engineering company
logging services company
中国石油工程设计西南分公司
china petroleum engineering co.
ltd. southwest company
中石化石油工程西南有限公司测井分公司
logging company
southwest engineering limited
Sinopec
中国石化新星西南分公司
Downhole Service Division of Southwest Company
sinopec star petroleum co.
Ltd.
中国石油西南油气田分公司重庆天然气净化总厂
PetroChina Southwest Oil Gasfield Company
chongqing natural gas purification plant
中国石化石油工程西南公司测井分公司
Well-logging Branch of Southwest Petroleum Engineering Ltd.Co.
Sinopec
中国石化石油工程西南有限公司测井分公司
well logging branch
southwest petroleum engineering co.
Ltd.
Sinopec