Oil Production Plant of East China Branch
中国石油化工股份有限公司华东分公司采油厂
中国石化华东分公司采油厂
Oil Production Plant of SINOPEC Huadong Branch
Gudao Oil Production Plant of Shengli Oil Field Limited Company
胜利油田有限公司孤岛采油厂
中国石化胜利油田有限公司孤岛采油厂
Huanxiling Oil Production Plant of Liaohe Oilfield Company
No 1 Oil Production Company of Daqing Oilfield Company Ltd
No 11 Oil Production Company of Daqing Oil Field Company Ltd
No 7 Oil Production Company of Daqing Oil Field Company Ltd
No 9 Oil Production Company of Daqing Oil Field Company Ltd
Shuguang Oil Production Plant of Liaohe Oilfield
Shuguang Oil Production Plant of Liaohe Oilfield Company
The Research Institute of No2 Oil Production Company of Daqing Oil Field
The Second Oil Production Plant of Zhongyuan Petroleum Exploration Bureau
No.6 Oil Production Plant of Zhongyuan Oilfield Company
Fuyu 3rd Oil Production Plant of Jilin Oilfield Subsidiary
Xianhe Oil Production Plant of Shengli Oilfield Co.
No.3 Oil Production Plant of Daqing Oilfield Company Ltd.
Oil Production Plant of Huadong Branch
No.1 Oil Production Plant of Daqing Oilfield Company
No.5 Oil Production Company of Huabei Oil Field Company Ltd.