CNOOC Nanhai East Petroleum Bureau
Oil Test and Production Brigade of East China Petroleum Bureau
No 814 Party of the East China Bureau of Nonferrous Geological Exploration
Team 814 of East China Nonferrous Metals Geological Exploration Bureau
East China Bureau of Petroleum Geology
地矿部华东石油地质局
地矿部华东石油地质局勘探开发规划研究院
华东石油地质局地质研究大队
Logging Company of East China Petroleum Bureau
Nonferrous Geological Exploration Bureau of East China
East China Bureau of Geological Prospecting for Metallurgy
East China Bureau of Geology
No:814 Geological Party of East China Geological Exploration Bureau
Planning and Design Institute of East China Petroleum Bureau
The 6th Geophysical Exploration Party of East Bureau of Petroleum Geology
Geological Exploration Bureau of East China
Team 814 of East China Nonferrous Metals Geo-exploration Bureau
No.814 Party of East bureau of Geological Prospecting
Bureau of Geology and Exploration of East China
East China Geologic Bureau
Production Test Brigade of East China Petroleum Bureau