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{"sheet":"Introduction","index":0,"n_rows":17,"n_cols":11,"rows_kept":17,"cut":false,"hidden":false,"merged":[[14,2,14,7],[15,2,15,7],[16,2,16,7],[12,2,12,7],[13,2,13,7],[11,2,11,7],[11,10,16,25]]}
[]
[]
[]
[]
[]
[null,"Overview and information"]
[]
[null,null,"Number of subsidiaries","Number of countries","Number of layers"]
[null,"CNOOC",331,29,8]
[]
[]
[null,null,"Variable Definition",null,null,null,null,null,null,null,"Click the button \"Launch\" to visualise the corporate structure. \n\nEach node in the structure contains the following information:\nCompany Name_Country Incorporation_Industry_(Percentage of shares owned by its direct parent company) [*number of subsidiaries with the same information regarding name, country and industry, but different tax registration number] \n\n"]
[null,"Company Name","Name of the subsidiary"]
[null,"Country Incorporation","Country of incorporations of the subsidiary"]
[null,"Industry","Industry in which the subsidiary operates"]
[null,"Percentage_share","Percentage of shares owned by its direct parent company"]
[null,"Layer No.","Refers to the layer in the corporate structure where the company is located. When layer_number is 1, it means that it is the direct subsidiary. When layer_number is 2, it means that it is owned directly by a direct subsidiary."]

{"sheet":"Visual corporate structure","index":1,"n_rows":333,"n_cols":9,"rows_kept":333,"cut":false,"hidden":false,"merged":[]}
["Company","Layer 1","Layer 2","Layer 3","Layer 4","Layer 5","Layer 6","Layer 7","Layer 8"]
["CNOOC (PRC)"]
[null,"Bei jing zhong you hua lu shi hua you xian gong si_China_Wholesale_trade(50.01)"]
[null,"CNOOC Donghai Corporation_China(100)"]
[null,"CNOOC Energy Technology_China(50.01)"]
[null,"CNOOC FPSO Holding Ltd_China(50.01)"]
[null,"CNOOC Insurance Ltd_Hong Kong_Financials(100)"]
[null,"CNOOC International Financial_China(50.01)"]
[null,"CNOOC Investment Co., Ltd._China(100)"]
[null,"CNOOC Oil Base Group BVI Ltd_China(50.01)"]
[null,"CNOOC Oilfield Facility Mgr Co_China(50.01)"]
[null,"China Ocean Oilfields Services (Hong Kong) Limited_Hong Kong_Wholesale_trade(100)"]
[null,null,"Ocean Oilfields Services (Shenzhen) Limited_Virgin Islands (British)(100)"]
[null,null,"Ocean oilfields services (shenzhen) ltd._China_Mining(100)"]
[null,"China Offshore Oil Bohai Corp_China(50.01)"]
[null,"China Offshore Petroleum Nanhai East Co._China(50.01)"]
[null,"China blue chemical ltd._China_Manufacturing(59.41)"]
[null,null,"China Basuo Overseas Shipping Agency Co., Ltd._China(36.56)"]
[null,null,"Inner Mongolia Hong Feng Packaging Co., Ltd_China(45.21)"]
[null,null,"Cnooc Kingboard Chemical Limited_China(60)"]
[null,null,"Yichang Mining Ltd_China(51)"]
[null,null,"Cnooc Tianye Chemical Limited_China(92.27)"]
[null,null,"Cnooc huahe coal chemical ltd._China_Manufacturing(100)"]
[null,null,"Cnooc chemical baotou coal chemical industry co., ltd._China(100)"]
[null,null,"Shanxi Hualu Yangpoquan Coal Mining Co Ltd_China(49)"]
[null,null,"Zhonghai petroleum jiantao chemical industry co., ltd._China(60)"]
[null,null,"Hainan Basuo Port Labor Service Limited_China(36.56)"]
[null,null,"China BlueChemical (Hong Kong) Limited_Hong Kong_Manufacturing(100)"]
[null,null,"Cnooc Fudao (Shanghai) Chemical Limited._China(100)"]
[null,null,"Hainan Cnooc Transportation Co Ltd_China(73.11)"]
[null,null,"Cnooc fudao ltd._China_Manufacturing(100)"]
[null,null,null,"Guangxi fudao agricultural means of production co., ltd._China_Wholesale_trade(51)"]
[null,null,null,null,"Guangxi fudao chemical co., ltd._China_Manufacturing(100)"]
[null,null,"Hainan Cnooc Plastic Company Limited_China(100)"]
[null,null,"Guizhou Jinlin Chemical Co Ltd_China(41.26)"]
[null,null,"Cnooc hualu shanxi coal chemical co., ltd._China_Manufacturing(51)"]
[null,null,"China Basuo Ocean Shipping Tally Co., Ltd_China(61.41)"]
[null,null,"Guangxi Fudao Chemical Limited_China(51)"]
[null,null,"China blue (hainan) environmental gas co., ltd._China_Manufacturing(100)"]
[null,null,"China blue tianye chemical industry co., ltd._China_Manufacturing(92.17)"]
[null,null,"China BlueChemical Yichang Mining Ltd_China(51)"]
[null,null,"CBC (Canada) Holding Corp_Canada(60)"]
[null,null,"Cnooc jincheng coal chemical industry co., ltd._China(75)"]
[null,null,"United Agricultrual Means of Production (Beijing) Co. Ltd_China(30)"]
[null,null,"Hainan zhonghai petroleum plastic weaving co., ltd._China_Manufacturing(100)"]
[null,null,"Hubei dayukou chemical co., ltd._China_Manufacturing(79.98)"]
[null,null,"Hainan basuo port company ltd._China_Trans.&Comm.&Util.(73.11)"]
[null,null,null,"Hainan basuogang laodong service co., ltd._China_Trans.&Comm.&Util.(100)"]
[null,null,null,"Hainan cnooc transportation service co., ltd._China(100)"]
[null,null,"China BlueChemical Ltd_China_Manufacturing(100)"]
[null,"China blue new energy investment co., ltd._China(100)"]
[null,null,"Cnooc new energy (hainan) bioenergy chemical co., ltd._China_Manufacturing(100)"]
[null,null,"Cnooc new energy huade wind power co., ltd._China_Trans.&Comm.&Util.(100)"]
[null,null,"Cnooc biolux (nantong) bioenergy protein feed co., ltd._China_Manufacturing(74)"]
[null,"China national chemical construction corporation_China_Wholesale_trade(100)"]
[null,null,"Shanghai yongchen international trade co., ltd._China_Retail_trade(100)"]
[null,null,"Cenertech tianjin chemical research and design institute co., ltd._China_Services(100)"]
[null,null,"Sinofy work construct hainan company_China(100)"]
[null,null,null,"Hainan li ya zhiye develop company_China(100)"]
[null,null,"Cnccc international tendering co., ltd._China_Services(90)"]
[null,null,"China national chemical construction qingdao company_China(100)"]
[null,null,"Cnccc international engineering co., ltd._China(90)"]
[null,"China ocean oil south china sea east co., ltd._China_Mining(100)"]
[null,"China offshore oil bohai co., ltd._China_Services(100)"]
[null,"China offshore oil nanhai west corporation_China_Mining(100)"]
[null,null,"South china sea in west oil real estate company_China_Wholesale_trade(100)"]
[null,null,"Zhanjiang nan oil motor vehicle jiance station_China_Services(100)"]
[null,null,"China shipping oil (dayawan car service co., ltd._China_Services(100)"]
[null,null,"Zhanjiang nanhai xibu shiyou huajian building engineering co., ltd._China_Manufacturing(100)"]
[null,"China oilfield services limited_China_Mining(50.53)"]
[null,null,"Cosl America Inc_United States of America_Mining(100)"]
[null,null,"Shenzhen china oilfield services deep water technology co., ltd._China(100)"]
[null,null,"COSL Deepwater Technology Co., Ltd_China(100)"]
[null,null,"COSL Drilling Pan-Pacific (Labuan) Ltd._China(100)"]
[null,null,"COSL Drilling Saudi Ltd._Saudi Arabia(96)"]
[null,null,"Cosl Middle East Fze_United Arab Emirates_Services(100)"]
[null,null,"China offshore fugro geosolutions_China_Mining(50)"]
[null,null,"COSL Chemicals (Tianjin) Ltd._Virgin Islands (British)(100)"]
[null,null,"Pt. Samudra Timur Santosa_Indonesia(49)"]
[null,null,"China Petroleum Logging   Atlas Cooperation Service Company_Virgin Islands (British)(50)"]
[null,null,"Cosl Mexico Sa De Cv_Mexico_Mining(100)"]
[null,null,"Ocean oil - austria emperors finish well service co., ltd._China_Wholesale_trade(50)"]
[null,null,"COSL Finance (BVI) Limited_Virgin Islands (British)(100)"]
[null,null,"COSL Drilling Pan-Pacific Ltd_China(100)"]
[null,null,"Cosl chemicals (tianjin), ltd._China_Manufacturing(100)"]
[null,null,null,"Cosl trade (tianjin)., ltd._China_Wholesale_trade(100)"]
[null,null,"Pbs-Cosl Oilfield Services Company Sdn Bhd_Brunei Darussalam(49)"]
[null,null,"China nanhai-magcobar mud corporation ltd._China_Wholesale_trade(60)"]
[null,null,"Samudra Timur Santosa_China(50.01)"]
[null,null,"COSL Hong Kong International Limited_Hong Kong_Financials(100)"]
[null,null,null,"Cosl Singapore Limited_Singapore_Financials(100)"]
[null,null,null,null,"Cosl Singapore Capital Ltd._Singapore_Financials(100)"]
[null,null,null,null,"Cosl Oil-Tech (Singapore) Ltd._Singapore_Services(100)"]
[null,null,null,null,"Cosl Drilling Strike Pte. Ltd._Singapore_Mining(100)"]
[null,null,null,null,"Cosl Prospector Pte. Ltd._Singapore_Trans.&Comm.&Util.(100)"]
[null,null,null,null,"Cosl Drilling Pan-Pacific Ltd._Singapore_Services(100)"]
[null,null,"Cosl Indo, PT_Indonesia_Mining(100)"]
[null,null,"China petroleum logging atelasi cooperative service company_China_Mining(50)"]
[null,null,"COSL-Expro Testing Services (Tianjin) Company Ltd._China(50)"]
[null,null,"China oilfield services co., ltd. tianjin branch_China_Manufacturing(100)"]
[null,null,"Cosl-Hongkong Limited_Hong Kong_Services(100)"]
[null,null,"COSL Blue Tech International Limited_China(100)"]
[null,null,"Cosl Rig Ltd._Bermuda_Financials(100)"]
[null,null,null,"Cosl Rig Ltd_Bermuda(100)"]
[null,null,null,null,"Cosl Rig Ltd_Norway_Services(100)"]
[null,null,null,"Cosl Force Ltd_Norway(100)"]
[null,null,"Pt. Samudar Timur Santosa_Indonesia(49)"]
[null,null,"COSL Drilling Pan-Pacific (Labuan) Ltd._Malaysia(100)"]
[null,"China united coalbed methane co., ltd._China_Mining(50)"]
[null,"Cnooc (nantong) port co., ltd._China_Wholesale_trade(63.7)"]
[null,null,"Nantong huayang transportation co., ltd._China_Trans.&Comm.&Util.(75)"]
[null,"Cnooc Gas & Power Limited_China_Services(100)"]
[null,"Cnooc Oil Base Group Ltd._China(50.01)"]
[null,"Cnooc energy technology & services limited_China_Mining(97.78)"]
[null,null,"Cnooc changzhou ep coating co., ltd._China_Manufacturing(100)"]
[null,null,"Cnooc Enertech International (Singapore) Pte. Ltd._Singapore_Services(100)"]
[null,null,null,"Enertech Services Australia Pty Ltd_Australia_Services(100)"]
[null,null,null,null,"Enertech Services Australia Pty Ltd_Australia(100)"]
[null,null,"Cnooc Oil Base Group (Bvi) Ltd_Virgin Islands (British)(100)"]
[null,null,"Zhanjiang zhonghai shiyou jiance engineering co., ltd._China_Services(100)"]
[null,null,"Cnooc total energy saving emission reduction monitoring center co., ltd._China_Wholesale_trade(100)"]
[null,null,"Zhanjiang nanyou human resources service co., ltd._China_Mining(100)"]
[null,null,"Cnooc zhuhai ship service co., ltd._China(60)"]
[null,null,"Cnooc enertech equipment technology co., ltd._China_Services(100)"]
[null,null,null,"Cnooc Enertech International Uganda Ltd_Uganda(50.01)"]
[null,null,"Tianjin jie yuan huanjing project technology co., ltd._China(55.55)"]
[null,null,"Cnooc huludao fine chemical co., ltd._China_Manufacturing(100)"]
[null,null,"Zhonghai oil fuel-efficient environmental protection serve co., ltd._China(100)"]
[null,null,"Cnooc (tianjin) industrial automation control co., ltd._China_Wholesale_trade(63)"]
[null,null,"Tianjin port free trade zone jiuling international trade co., ltd._China_Manufacturing(100)"]
[null,null,"Cnooc air chemical products (fujian) co., ltd._China_Manufacturing(51)"]
[null,null,"Zhanjiang nanhai xibu shiyou zhiye weishengjishu service co., ltd._China(100)"]
[null,null,"Bohai petroleum architecture engineering co.,ltd_China_Construction(100)"]
[null,null,"Cnooc (tianjin) pipeline engineering technology co., ltd._China_Services(100)"]
[null,null,"Cnooc (tianjin) sewage treatment project management co., ltd._China_Services(100)"]
[null,null,"Zhonghai petroleum technology jiance co.,ltd_China_Services(100)"]
[null,null,"Cnooc energy development zhuhai petrochemical sales co., ltd._China_Retail_trade(100)"]
[null,null,"Bohaishiyou ship architecture engineering co.,ltd_China_Construction(100)"]
[null,null,"Beijing cnooc gas co., ltd._China_Wholesale_trade(100)"]
[null,null,"Cnooc energy logistics co., ltd._China_Trans.&Comm.&Util.(100)"]
[null,null,null,"China offshore oil (longkou) base logistics co., ltd._China_Trans.&Comm.&Util.(100)"]
[null,null,null,"Zhonghai oil (suizhong) oil-field base logistitcs co., ltd._China(100)"]
[null,null,"Cnooc safety & technology services co., ltd._China(100)"]
[null,null,null,"Tianjin zhonghai project manage request information co., ltd._China_Services(40)"]
[null,null,"Cnooc energy development zhuhai fine chemical co., ltd._China_Manufacturing(100)"]
[null,null,"Cnooc (shenzhen) energy transportation co., ltd._China(68.6)"]
[null,null,"Tianjin haiyang shiyou property management co., ltd._China_Financials(100)"]
[null,null,"Offshore oil yangjiang enterprise ltd._China_Trans.&Comm.&Util.(95.91)"]
[null,null,null,"Cnooc (shenzhen) energy transportation co., ltd._China(31.4)"]
[null,null,"China offshore environmental service limited_China_Services(100)"]
[null,null,"Tianjin bohai petroleum workers exchange center co., ltd._China_Services(100)"]
[null,null,"Zhonghai oil foreign beach shipping service co., ltd._China_Trans.&Comm.&Util.(100)"]
[null,"Cnooc finance co., ltd._China_Financials(62.8)"]
[null,"Cnooc information technology (beijing) co., ltd._China_Trans.&Comm.&Util.(100)"]
[null,"Cnooc international financial leasing co., ltd._China_Services(75)"]
[null,"Cnooc oil & gas development and utilization co., ltd._China_Manufacturing(100)"]
[null,null,"Shanghai northsea shipping co., ltd._China_Trans.&Comm.&Util.(30)"]
[null,null,"Cnooc bitumen (taizhou) co., ltd._China_Manufacturing(51)"]
[null,null,"Cnooc (qingdao) heavy oil processing engineering technology research center co., ltd._China_Manufacturing(100)"]
[null,null,"Cnooc liqing (yingkou) co., ltd._China_Manufacturing(100)"]
[null,null,"Cnooc zhanjiang fuel co., ltd._China_Manufacturing(60)"]
[null,"Cnooc oil & petrochemicals co., ltd._China_Manufacturing(100)"]
[null,null,"Cnooc zhongjie petrochemicals co., ltd._China_Manufacturing(60)"]
[null,null,"Cnooc ningbo daxie petrochemical co., ltd._China_Manufacturing(67)"]
[null,null,"Cnooc & lg petrochemicals co., ltd._China_Manufacturing(50)"]
[null,null,"Cnooc oil & gas (taizhou) petrochemical co., ltd._China_Manufacturing(67)"]
[null,null,"Cnooc zhoushan petrochemical co., ltd._China_Manufacturing(67)"]
[null,null,"Cnooc oil & petrochemicals shangdong co., ltd._China_Manufacturing(100)"]
[null,null,"Cnooc huayue chemical co., ltd._China_Manufacturing(60)"]
[null,null,"Zhonghai Petroleum Refine Huizhou Sales Co., Ltd._China(90)"]
[null,null,"Dongying port co., ltd._China_Services(98.55)"]
[null,null,"Cnooc dongfang petrochemical co., ltd._China_Manufacturing(100)"]
[null,null,"Cooec-enpal engineering co., ltd._China_Services(100)"]
[null,null,"Shandong haihua group co., ltd._China_Manufacturing(66.7)"]
[null,null,null,"Shandong haihua lvjian shuzhi co., ltd._China_Manufacturing(51.98)"]
[null,null,null,"Shandong haihua group ruiyuan industry co., ltd._China_Manufacturing(100)"]
[null,null,null,"Shandong province haihuajituanweifangqingfeng equipment engineering co., ltd._China_Manufacturing(100)"]
[null,null,null,"Shandong haihua co., ltd._China_Manufacturing(40.34)"]
[null,null,null,null,"Shenzhen syno gene digital co.,ltd_China_Manufacturing(65)"]
[null,null,null,null,"Shandong province haihuashengxing thermoelectricity co.,ltd_China_Trans.&Comm.&Util.(100)"]
[null,null,null,null,"Shandong haihua imp & exp. co., ltd._China_Services(100)"]
[null,null,null,null,"Shandong province haihuatianji chemical industry co.,ltd_China_Manufacturing(100)"]
[null,null,null,null,null,"Shandong haihuajinzhong zinc co., ltd._China(77.38)"]
[null,null,null,null,"Shandong haihua hualong xiaoan co., ltd._China_Manufacturing(100)"]
[null,null,null,null,"Inner mongolia haihua chenxing chemical industry co., ltd._China_Manufacturing(83)"]
[null,null,null,null,"Shandong haicheng chemical co., ltd._China(75)"]
[null,null,null,null,"Shandong haihua fengyuan mineral co., ltd._China_Manufacturing(51)"]
[null,null,null,"Shandong Ocean Chemical Logistics Co., Ltd._China_Wholesale_trade(100)"]
[null,null,"Cnooc & kings petrochemicals co., ltd._China_Manufacturing(80)"]
[null,"Cnooc petrochemicals import & export co., ltd._China_Wholesale_trade(100)"]
[null,null,"Cnooc-sinopec united international teading co., ltd._China_Wholesale_trade(60)"]
[null,null,"Cnooc Trading (Singapore) Pte. Ltd._Singapore_Manufacturing(100)"]
[null,"Huizhou guochu oil base co., ltd._China_Mining(100)"]
[null,"Nantong Huasheng Port Co., Ltd._China_Trans.&Comm.&Util.(63.74)"]
[null,"Nexen Chemicals Canada Lp_Canada_Manufacturing(50.01)"]
[null,"Nexen Chemicals Canada Ltd_Canada_Manufacturing(50.01)[*2]"]
[null,"Nexen Energy Holdings Usa Inc_United States of America_Financials(98)"]
[null,null,"Nexen Resource Holdings U.K. Limited_United Kingdom_Services(98)"]
[null,"Nexen Inc_Canada_Manufacturing(50.01)"]
[null,"Nexen Marketing Usa Inc_Canada_Manufacturing(50.01)"]
[null,null,"Nexen Cda Ltd_Canada_Manufacturing(50.01)"]
[null,null,"Nexen Marketing_Canada_Manufacturing(50.01)"]
[null,null,"Nexen Marketing Usa_United States of America_Manufacturing(50.01)"]
[null,null,null,"Nexen Marketing Usa Inc_United States of America_Manufacturing(100)[*2]"]
[null,null,"Nexen Marketing Usa Inc_Canada_Manufacturing(100)"]
[null,"Offshore oil engineering co., ltd._China_Mining(51.36)"]
[null,null,"A.E.S. Destructive And Non-Destructive Testing Limited_Hong Kong_Services(90)"]
[null,null,"Blue Atlantic International Limited_Virgin Islands (British)(100)"]
[null,null,"Offshore Oil Engineering Nigeria Free Trade Zone Co Ltd_Nigeria(100)"]
[null,null,"Cooec-fluor heavy industries co., ltd._China_Manufacturing(51)"]
[null,null,"Offshore oil engineering (zhuhai) company, ltd._China_Construction(100)"]
[null,null,"COOEC International Co., Limited_Hong Kong_Wholesale_trade(100)"]
[null,null,null,"Cooec Singapore Pte. Ltd._Singapore_Services(100)"]
[null,null,null,"Cooec International Co., Limited_Hong Kong_Financials(100)"]
[null,null,"Cooec subsea technology co., ltd._China_Construction(100)"]
[null,null,"Offshore oil engineering (qingdao) co., ltd._China(99)"]
[null,null,"Kvaerner Cooec Engineering And Technology Co Ltd_China(40)"]
[null,null,"Hainan china petroleum platform manufacturing co., ltd._China(70)"]
[null,null,"Gaotai Deep Sea Technology Co Ltd_United States of America(70)"]
[null,null,"Offhore Oil Engieering Nigeria Co Ltd_Nigeria(95)"]
[null,null,"Offhore Oil Engieering Indonesia Co Ltd_Indonesia(100)"]
[null,null,"Offshore Oil Engineering Canada Co Ltd_Canada(100)"]
[null,null,"Beijing gao tai shenhai technology co., ltd._China_Services(70)"]
[null,null,"Cooec international engineering co., ltd._China_Construction(100)"]
[null,null,"Offshore Oil Engineering International Thailand Co Ltd_China(100)"]
[null,"Overseas Oil & Gas Corporation, Ltd._Bermuda_Financials(98)"]
[null,null,"Shining East Investments Limited_Virgin Islands (British)(98)"]
[null,null,"Cnooc (Bvi) Limited_Virgin Islands (British)_Financials(100)"]
[null,null,null,"Cnooc Limited_Hong Kong_Mining(64.44)"]
[null,null,null,null,"Cnooc Palung Aru Ltd._Malaysia(100)"]
[null,null,null,null,"Cnooc International Energy Services (Beijing) Limited_China(100)"]
[null,null,null,null,"Cnooc Hainan Dock Limited_China(100)"]
[null,null,null,null,"Tainan-Chaoshan Petroleum Operating Company Limited_Virgin Islands (British)(50)"]
[null,null,null,null,"Png Energy Limited_Virgin Islands (British)_Mining(70)"]
[null,null,null,null,"Nexen Nigeran Holdings Cooperatief_Netherlands(100)"]
[null,null,null,null,"Nexen Petroleum Deepwater Nigeria Limited_Nigeria(100)"]
[null,null,null,null,"Nexen Holdings U.S.A. Inc._United Arab Emirates(100)"]
[null,null,null,null,"Cnooc Energy Acquisitions Holdings Limited_Jersey (United Kingdom)(100)"]
[null,null,null,null,"Canadianoxy Offshore Production Co._United States of America(100)"]
[null,null,null,null,"Chaoyang Petroleum (Trinidad) Block 2c Limited_Barbados(50)"]
[null,null,null,null,"Nexen Petroleum Sales U.S.A. Inc._United States of America(100)"]
[null,null,null,null,"Chaoyang Petroleum (Trinidad) Block 3a Limited_Barbados(50)"]
[null,null,null,null,"Chaoyang Petroleum (Bvi) Limited_Virgin Islands (British)(50)"]
[null,null,null,null,"Cnooc Uganda (Bvi) Ltd_Virgin Islands (British)(100)"]
[null,null,null,null,"Nexen Petroleum Operations Yemen Limited_Jersey (United Kingdom)(100)"]
[null,null,null,null,"Gini Energy Ltd_Papua New Guinea(70)"]
[null,null,null,null,"De cooperatieve vereniging CNOOC Netherlands U.A._Netherlands_Financials(100)"]
[null,null,null,null,null,"CNOOC Netherlands B.V._Netherlands_Financials(100)"]
[null,null,null,null,null,null,"China Offshore Oil Corporation E&P Services Mexico Sapi De Cv_Mexico(99.99)"]
[null,null,null,null,null,null,"China Offshore Oil Corporation Petroleum Mexico Sapi De Cv_Mexico(99.99)"]
[null,null,null,null,null,null,"CNOOC Iceland ehf._Iceland_Services(100)"]
[null,null,null,null,null,null,"China Offshore Oil Corporation E&P Mexico Sapi De Cv_Mexico(99.99)"]
[null,null,null,null,"Cnooc finance co., ltd._China_Financials(31.8)"]
[null,null,null,null,"Cnooc Canada Inc_Canada_Mining(100)"]
[null,null,null,null,null,"Opti Canada Inc_Canada_Manufacturing(100)[*3]"]
[null,null,null,null,"Cnooc Batanghari Ltd._Malaysia(100)"]
[null,null,null,null,"Canadian Nexen Petroleum Yemen_Canada(100)"]
[null,null,null,null,"Cnooc Energy Holdings International Limited_Jersey (United Kingdom)(100)"]
[null,null,null,null,"Nexen Energy Capital Management U.S.A. Inc._United States of America(100)"]
[null,null,null,null,"Canadian Nexen Petroleum East Al Hajr Ltd_Canada(100)"]
[null,null,null,null,"Cnooc International Ltd_Virgin Islands (British)(100)"]
[null,null,null,null,null,"Nexen Petroleum Offshore Usa Inc_United States of America_Manufacturing(100)"]
[null,null,null,null,null,"Cnooc Uk Limited_United Kingdom_Services(98)"]
[null,null,null,null,null,null,"Cnooc Petroleum Europe Limited_United Kingdom_Mining(100)"]
[null,null,null,null,null,null,null,"Nexen Petroleum Uk Limited_Spain_Construction(100)"]
[null,null,null,null,null,null,null,"Cnooc Petroleum Farragon U.K. Limited_United Kingdom_Mining(100)"]
[null,null,null,null,null,null,null,null,"Cnooc Petroleum Farragon U.K. Limited_United Kingdom_Mining(100)"]
[null,null,null,null,null,null,null,"Cnooc Ettrick U.K. Limited_United Kingdom_Mining(100)"]
[null,null,null,null,null,null,null,"Cnooc Petroleum Europe Limited_United Kingdom_Mining(100)[*2]"]
[null,null,null,null,null,null,"Nexen Petroleum U.K. Holdings Limited_United Kingdom_Services(98)"]
[null,null,null,null,null,"CNOOC Iraq Limited_Virgin Islands (British)(100)"]
[null,null,null,null,null,"Oogc America Llc_United States of America_Manufacturing(100)"]
[null,null,null,null,null,"Nexen Petroleum Nigeria Limited_Nigeria(100)"]
[null,null,null,null,null,"CNOOC Finance (2003) Limited_Virgin Islands (British)(100)"]
[null,null,null,null,null,"Cnooc Petroleum North America Ulc_Canada(100)"]
[null,null,null,null,null,"Cnooc Petroleum Brasil Ltda._Brazil_Mining(100)"]
[null,null,null,null,null,"Cnooc Muturi Limited_Isle Of Man (United Kingdom)(100)"]
[null,null,null,null,null,"CNOOC Finance (2011) Limited_Virgin Islands (British)(100)"]
[null,null,null,null,null,"Cnooc Southeast Asia Limited_Bermuda_Financials(100)"]
[null,null,null,null,null,"Cnooc Hong Kong Holding Limited_Hong Kong_Financials(100)"]
[null,null,null,null,null,"CNOOC Exploration & Production Nigeria Limited_Nigeria(100)"]
[null,null,null,null,null,null,"Cnooc Exploration Et Production Nigeria Ltd_Nigeria_Services(100)"]
[null,null,null,null,null,"Cnooc Finance (2015) U.S.A. Llc_United States of America(100)"]
[null,null,null,null,null,"CNOOC Nexen Finance (2014) ULC_Canada(100)"]
[null,null,null,null,null,"Cnooc Finance (2015) Australia Pty Ltd_Australia_Financials(100)"]
[null,null,null,null,null,null,"Cnooc Finance (2015) Australia Pty Ltd_Australia(100)[*2]"]
[null,null,null,null,null,"CNOOC Finance (2012) Limited_Virgin Islands (British)(100)"]
[null,null,null,null,null,"CNOOC Finance (2013) Limited_Virgin Islands (British)(100)"]
[null,null,null,null,null,"CNOOC SES Ltd._Malaysia(100)"]
[null,null,null,null,null,"Cnooc Uganda Ltd_Uganda(100)"]
[null,null,null,null,"Nexen Petroleum Usa Inc_United States of America_Manufacturing(100)"]
[null,null,null,null,null,"Nexen Petroleum Usa Inc_United States of America_Manufacturing(50.01)[*2]"]
[null,null,null,null,"Nexen Petroleum Exploration And Production Nigeria Limited_Nigeria(100)"]
[null,null,null,null,"Cnooc Caspian (Kazakhstan) Ltd._Cayman Islands(100)"]
[null,null,null,null,"Cnooc Reserves Fund I, Ltd._Cayman Islands(100)"]
[null,null,null,null,"China Offshore Oil (Singapore) International Pte Ltd_Singapore_Manufacturing(100)"]
[null,null,null,null,"Cnooc Nexen Petroleum Guyana Limited_Barbados(100)"]
[null,null,null,null,"Cnooc Congo Sa_Congo_Mining(100)"]
[null,null,null,null,"Oogc Malacca Limited_Bermuda_Financials(100)"]
[null,null,null,null,"Malacca Petroleum Limited_Bermuda_Financials(100)"]
[null,null,null,null,"ICM Assurance Ltd_Barbados_Financials(100)"]
[null,null,null,null,"Cnooc Africa Holding Ltd._Virgin Islands (British)(100)"]
[null,null,null,null,"Cnooc Muturi Holding Limited_Virgin Islands (British)(100)"]
[null,null,null,null,"Nexen Oil Sands Partnership_Canada_Manufacturing(100)"]
[null,null,null,null,"Cnook Africa Ltd_Hong Kong(100)"]
[null,null,null,null,"Nexen Oil & Gas Holdings U.S.A. Inc._United States of America(100)"]
[null,null,null,null,"Cnooc Holdings West Africa Limited_Jersey (United Kingdom)(100)"]
[null,null,null,null,"Nexen Oilfield Services Nigeria Limited_Jersey (United Kingdom)(100)"]
[null,null,null,null,"Cnooc Canada Energy Ltd_Canada(100)"]
[null,null,null,null,"Cnooc Australia Limited_Virgin Islands (British)(100)"]
[null,null,null,null,null,"Cnooc Australia International Holdings Private Limited_Singapore_Financials(100)"]
[null,null,null,null,null,null,"Cnooc Australia E & P Pty Ltd_Australia_Mining(100)"]
[null,null,null,null,null,null,null,"Cnooc Australia E & P Pty Ltd_Australia(100)[*3]"]
[null,null,null,null,null,null,null,"Cnooc Nws Private Limited_Singapore_Financials(100)"]
[null,null,null,null,null,null,null,"CNOOC Australia E & P Pty Ltd_Australia(100)"]
[null,null,null,null,null,"Cnooc Australia Energy Capital Management Pty Ltd_Australia_Financials(100)"]
[null,null,null,null,null,null,"Cnooc Australia Energy Capital Management Pty Ltd_Australia(100)[*3]"]
[null,null,null,null,"CNOOC Luxembourg Sarl_Luxembourg(100)"]
[null,null,null,null,null,"Cnooc Luxembourg Sarl_Luxembourg_Financials(100)"]
[null,null,null,null,"Cnooc Madura Ltd_Malaysia(100)"]
[null,null,null,null,"Cnooc china limited_China_Mining(100)"]
[null,null,null,null,null,"Cnooc china limited zhanjiang branch_China_Manufacturing(100)"]
[null,null,null,null,null,"Hainan cnooc wharf co., ltd._China_Trans.&Comm.&Util.(100)"]
[null,null,null,null,null,"Cnooc china limited bozhong operating company_China_Services(98)"]
[null,null,null,null,null,"Cnooc deepwater development limited_China(100)"]
[null,null,null,null,"Axion Energy Holding Ltd._Virgin Islands (British)(50)"]
[null,null,null,null,"Husky-Cnooc Madura Ltd_Virgin Islands (British)(40)"]
[null,null,null,null,"CNOOC Luxembourg Holding Sarl_Luxembourg(100)"]
[null,null,null,null,null,"Cnooc Luxembourg Holding Sarl_Luxembourg_Financials(100)"]
[null,null,null,null,"CNOOC Poleng Ltd_Malaysia(100)"]
[null,null,null,null,"Wascana Energy 2001 Ltd._Canada(100)"]
[null,"Wuhan xin pingan guandao negligent connect co., ltd._China_Construction(100)"]
[null,"Zhonghai Trust Co., Ltd_China_Financials(95)"]

{"sheet":"Raw_data","index":2,"n_rows":332,"n_cols":4,"rows_kept":332,"cut":false,"hidden":true,"merged":[]}
["Information","Layer No.","Parent Identifier","Direct Parent Identifier"]
["Bei jing zhong you hua lu shi hua you xian gong si_China_Wholesale_trade(50.01)",1,"001",""]
["CNOOC Donghai Corporation_China(100)",1,"002",""]
["CNOOC Energy Technology_China(50.01)",1,"003",""]
["CNOOC FPSO Holding Ltd_China(50.01)",1,"004",""]
["CNOOC Insurance Ltd_Hong Kong_Financials(100)",1,"005",""]
["CNOOC International Financial_China(50.01)",1,"006",""]
["CNOOC Investment Co., Ltd._China(100)",1,"007",""]
["CNOOC Oil Base Group BVI Ltd_China(50.01)",1,"008",""]
["CNOOC Oilfield Facility Mgr Co_China(50.01)",1,"009",""]
["China Ocean Oilfields Services (Hong Kong) Limited_Hong Kong_Wholesale_trade(100)",1,"010",""]
["Ocean Oilfields Services (Shenzhen) Limited_Virgin Islands (British)(100)",2,"010001","010"]
["Ocean oilfields services (shenzhen) ltd._China_Mining(100)",2,"010002","010"]
["China Offshore Oil Bohai Corp_China(50.01)",1,"011",""]
["China Offshore Petroleum Nanhai East Co._China(50.01)",1,"012",""]
["China blue chemical ltd._China_Manufacturing(59.41)",1,"013",""]
["China Basuo Overseas Shipping Agency Co., Ltd._China(36.56)",2,"013001","013"]
["Inner Mongolia Hong Feng Packaging Co., Ltd_China(45.21)",2,"013002","013"]
["Cnooc Kingboard Chemical Limited_China(60)",2,"013003","013"]
["Yichang Mining Ltd_China(51)",2,"013004","013"]
["Cnooc Tianye Chemical Limited_China(92.27)",2,"013005","013"]
["Cnooc huahe coal chemical ltd._China_Manufacturing(100)",2,"013006","013"]
["Cnooc chemical baotou coal chemical industry co., ltd._China(100)",2,"013007","013"]
["Shanxi Hualu Yangpoquan Coal Mining Co Ltd_China(49)",2,"013008","013"]
["Zhonghai petroleum jiantao chemical industry co., ltd._China(60)",2,"013009","013"]
["Hainan Basuo Port Labor Service Limited_China(36.56)",2,"013010","013"]
["China BlueChemical (Hong Kong) Limited_Hong Kong_Manufacturing(100)",2,"013011","013"]
["Cnooc Fudao (Shanghai) Chemical Limited._China(100)",2,"013012","013"]
["Hainan Cnooc Transportation Co Ltd_China(73.11)",2,"013013","013"]
["Cnooc fudao ltd._China_Manufacturing(100)",2,"013014","013"]
["Guangxi fudao agricultural means of production co., ltd._China_Wholesale_trade(51)",3,"013014001","013014"]
["Guangxi fudao chemical co., ltd._China_Manufacturing(100)",4,"013014001001","013014001"]
["Hainan Cnooc Plastic Company Limited_China(100)",2,"013015","013"]
["Guizhou Jinlin Chemical Co Ltd_China(41.26)",2,"013016","013"]
["Cnooc hualu shanxi coal chemical co., ltd._China_Manufacturing(51)",2,"013017","013"]
["China Basuo Ocean Shipping Tally Co., Ltd_China(61.41)",2,"013018","013"]
["Guangxi Fudao Chemical Limited_China(51)",2,"013019","013"]
["China blue (hainan) environmental gas co., ltd._China_Manufacturing(100)",2,"013020","013"]
["China blue tianye chemical industry co., ltd._China_Manufacturing(92.17)",2,"013021","013"]
["China BlueChemical Yichang Mining Ltd_China(51)",2,"013022","013"]
["CBC (Canada) Holding Corp_Canada(60)",2,"013023","013"]
["Cnooc jincheng coal chemical industry co., ltd._China(75)",2,"013024","013"]
["United Agricultrual Means of Production (Beijing) Co. Ltd_China(30)",2,"013025","013"]
["Hainan zhonghai petroleum plastic weaving co., ltd._China_Manufacturing(100)",2,"013026","013"]
["Hubei dayukou chemical co., ltd._China_Manufacturing(79.98)",2,"013027","013"]
["Hainan basuo port company ltd._China_Trans.&Comm.&Util.(73.11)",2,"013028","013"]
["Hainan basuogang laodong service co., ltd._China_Trans.&Comm.&Util.(100)",3,"013028001","013028"]
["Hainan cnooc transportation service co., ltd._China(100)",3,"013028002","013028"]
["China BlueChemical Ltd_China_Manufacturing(100)",2,"013029","013"]
["China blue new energy investment co., ltd._China(100)",1,"014",""]
["Cnooc new energy (hainan) bioenergy chemical co., ltd._China_Manufacturing(100)",2,"014001","014"]
["Cnooc new energy huade wind power co., ltd._China_Trans.&Comm.&Util.(100)",2,"014002","014"]
["Cnooc biolux (nantong) bioenergy protein feed co., ltd._China_Manufacturing(74)",2,"014003","014"]
["China national chemical construction corporation_China_Wholesale_trade(100)",1,"015",""]
["Shanghai yongchen international trade co., ltd._China_Retail_trade(100)",2,"015001","015"]
["Cenertech tianjin chemical research and design institute co., ltd._China_Services(100)",2,"015002","015"]
["Sinofy work construct hainan company_China(100)",2,"015003","015"]
["Hainan li ya zhiye develop company_China(100)",3,"015003001","015003"]
["Cnccc international tendering co., ltd._China_Services(90)",2,"015004","015"]
["China national chemical construction qingdao company_China(100)",2,"015005","015"]
["Cnccc international engineering co., ltd._China(90)",2,"015006","015"]
["China ocean oil south china sea east co., ltd._China_Mining(100)",1,"016",""]
["China offshore oil bohai co., ltd._China_Services(100)",1,"017",""]
["China offshore oil nanhai west corporation_China_Mining(100)",1,"018",""]
["South china sea in west oil real estate company_China_Wholesale_trade(100)",2,"018001","018"]
["Zhanjiang nan oil motor vehicle jiance station_China_Services(100)",2,"018002","018"]
["China shipping oil (dayawan car service co., ltd._China_Services(100)",2,"018003","018"]
["Zhanjiang nanhai xibu shiyou huajian building engineering co., ltd._China_Manufacturing(100)",2,"018004","018"]
["China oilfield services limited_China_Mining(50.53)",1,"019",""]
["Cosl America Inc_United States of America_Mining(100)",2,"019001","019"]
["Shenzhen china oilfield services deep water technology co., ltd._China(100)",2,"019002","019"]
["COSL Deepwater Technology Co., Ltd_China(100)",2,"019003","019"]
["COSL Drilling Pan-Pacific (Labuan) Ltd._China(100)",2,"019004","019"]
["COSL Drilling Saudi Ltd._Saudi Arabia(96)",2,"019005","019"]
["Cosl Middle East Fze_United Arab Emirates_Services(100)",2,"019006","019"]
["China offshore fugro geosolutions_China_Mining(50)",2,"019007","019"]
["COSL Chemicals (Tianjin) Ltd._Virgin Islands (British)(100)",2,"019008","019"]
["Pt. Samudra Timur Santosa_Indonesia(49)",2,"019009","019"]
["China Petroleum Logging   Atlas Cooperation Service Company_Virgin Islands (British)(50)",2,"019010","019"]
["Cosl Mexico Sa De Cv_Mexico_Mining(100)",2,"019011","019"]
["Ocean oil - austria emperors finish well service co., ltd._China_Wholesale_trade(50)",2,"019012","019"]
["COSL Finance (BVI) Limited_Virgin Islands (British)(100)",2,"019013","019"]
["COSL Drilling Pan-Pacific Ltd_China(100)",2,"019014","019"]
["Cosl chemicals (tianjin), ltd._China_Manufacturing(100)",2,"019015","019"]
["Cosl trade (tianjin)., ltd._China_Wholesale_trade(100)",3,"019015001","019015"]
["Pbs-Cosl Oilfield Services Company Sdn Bhd_Brunei Darussalam(49)",2,"019016","019"]
["China nanhai-magcobar mud corporation ltd._China_Wholesale_trade(60)",2,"019017","019"]
["Samudra Timur Santosa_China(50.01)",2,"019018","019"]
["COSL Hong Kong International Limited_Hong Kong_Financials(100)",2,"019019","019"]
["Cosl Singapore Limited_Singapore_Financials(100)",3,"019019001","019019"]
["Cosl Singapore Capital Ltd._Singapore_Financials(100)",4,"019019001001","019019001"]
["Cosl Oil-Tech (Singapore) Ltd._Singapore_Services(100)",4,"019019001002","019019001"]
["Cosl Drilling Strike Pte. Ltd._Singapore_Mining(100)",4,"019019001003","019019001"]
["Cosl Prospector Pte. Ltd._Singapore_Trans.&Comm.&Util.(100)",4,"019019001004","019019001"]
["Cosl Drilling Pan-Pacific Ltd._Singapore_Services(100)",4,"019019001005","019019001"]
["Cosl Indo, PT_Indonesia_Mining(100)",2,"019020","019"]
["China petroleum logging atelasi cooperative service company_China_Mining(50)",2,"019021","019"]
["COSL-Expro Testing Services (Tianjin) Company Ltd._China(50)",2,"019022","019"]
["China oilfield services co., ltd. tianjin branch_China_Manufacturing(100)",2,"019023","019"]
["Cosl-Hongkong Limited_Hong Kong_Services(100)",2,"019024","019"]
["COSL Blue Tech International Limited_China(100)",2,"019025","019"]
["Cosl Rig Ltd._Bermuda_Financials(100)",2,"019026","019"]
["Cosl Rig Ltd_Bermuda(100)",3,"019026001","019026"]
["Cosl Rig Ltd_Norway_Services(100)",4,"019026001001","019026001"]
["Cosl Force Ltd_Norway(100)",3,"019026002","019026"]
["Pt. Samudar Timur Santosa_Indonesia(49)",2,"019027","019"]
["COSL Drilling Pan-Pacific (Labuan) Ltd._Malaysia(100)",2,"019028","019"]
["China united coalbed methane co., ltd._China_Mining(50)",1,"020",""]
["Cnooc (nantong) port co., ltd._China_Wholesale_trade(63.7)",1,"021",""]
["Nantong huayang transportation co., ltd._China_Trans.&Comm.&Util.(75)",2,"021001","021"]
["Cnooc Gas & Power Limited_China_Services(100)",1,"022",""]
["Cnooc Oil Base Group Ltd._China(50.01)",1,"023",""]
["Cnooc energy technology & services limited_China_Mining(97.78)",1,"024",""]
["Cnooc changzhou ep coating co., ltd._China_Manufacturing(100)",2,"024001","024"]
["Cnooc Enertech International (Singapore) Pte. Ltd._Singapore_Services(100)",2,"024002","024"]
["Enertech Services Australia Pty Ltd_Australia_Services(100)",3,"024002001","024002"]
["Enertech Services Australia Pty Ltd_Australia(100)",4,"024002001001","024002001"]
["Cnooc Oil Base Group (Bvi) Ltd_Virgin Islands (British)(100)",2,"024003","024"]
["Zhanjiang zhonghai shiyou jiance engineering co., ltd._China_Services(100)",2,"024004","024"]
["Cnooc total energy saving emission reduction monitoring center co., ltd._China_Wholesale_trade(100)",2,"024005","024"]
["Zhanjiang nanyou human resources service co., ltd._China_Mining(100)",2,"024006","024"]
["Cnooc zhuhai ship service co., ltd._China(60)",2,"024007","024"]
["Cnooc enertech equipment technology co., ltd._China_Services(100)",2,"024008","024"]
["Cnooc Enertech International Uganda Ltd_Uganda(50.01)",3,"024008001","024008"]
["Tianjin jie yuan huanjing project technology co., ltd._China(55.55)",2,"024009","024"]
["Cnooc huludao fine chemical co., ltd._China_Manufacturing(100)",2,"024010","024"]
["Zhonghai oil fuel-efficient environmental protection serve co., ltd._China(100)",2,"024011","024"]
["Cnooc (tianjin) industrial automation control co., ltd._China_Wholesale_trade(63)",2,"024012","024"]
["Tianjin port free trade zone jiuling international trade co., ltd._China_Manufacturing(100)",2,"024013","024"]
["Cnooc air chemical products (fujian) co., ltd._China_Manufacturing(51)",2,"024014","024"]
["Zhanjiang nanhai xibu shiyou zhiye weishengjishu service co., ltd._China(100)",2,"024015","024"]
["Bohai petroleum architecture engineering co.,ltd_China_Construction(100)",2,"024016","024"]
["Cnooc (tianjin) pipeline engineering technology co., ltd._China_Services(100)",2,"024017","024"]
["Cnooc (tianjin) sewage treatment project management co., ltd._China_Services(100)",2,"024018","024"]
["Zhonghai petroleum technology jiance co.,ltd_China_Services(100)",2,"024019","024"]
["Cnooc energy development zhuhai petrochemical sales co., ltd._China_Retail_trade(100)",2,"024020","024"]
["Bohaishiyou ship architecture engineering co.,ltd_China_Construction(100)",2,"024021","024"]
["Beijing cnooc gas co., ltd._China_Wholesale_trade(100)",2,"024022","024"]
["Cnooc energy logistics co., ltd._China_Trans.&Comm.&Util.(100)",2,"024023","024"]
["China offshore oil (longkou) base logistics co., ltd._China_Trans.&Comm.&Util.(100)",3,"024023001","024023"]
["Zhonghai oil (suizhong) oil-field base logistitcs co., ltd._China(100)",3,"024023002","024023"]
["Cnooc safety & technology services co., ltd._China(100)",2,"024024","024"]
["Tianjin zhonghai project manage request information co., ltd._China_Services(40)",3,"024024001","024024"]
["Cnooc energy development zhuhai fine chemical co., ltd._China_Manufacturing(100)",2,"024025","024"]
["Cnooc (shenzhen) energy transportation co., ltd._China(68.6)",2,"024026","024"]
["Tianjin haiyang shiyou property management co., ltd._China_Financials(100)",2,"024027","024"]
["Offshore oil yangjiang enterprise ltd._China_Trans.&Comm.&Util.(95.91)",2,"024028","024"]
["Cnooc (shenzhen) energy transportation co., ltd._China(31.4)",3,"024028001","024028"]
["China offshore environmental service limited_China_Services(100)",2,"024029","024"]
["Tianjin bohai petroleum workers exchange center co., ltd._China_Services(100)",2,"024030","024"]
["Zhonghai oil foreign beach shipping service co., ltd._China_Trans.&Comm.&Util.(100)",2,"024031","024"]
["Cnooc finance co., ltd._China_Financials(62.8)",1,"025",""]
["Cnooc information technology (beijing) co., ltd._China_Trans.&Comm.&Util.(100)",1,"026",""]
["Cnooc international financial leasing co., ltd._China_Services(75)",1,"027",""]
["Cnooc oil & gas development and utilization co., ltd._China_Manufacturing(100)",1,"028",""]
["Shanghai northsea shipping co., ltd._China_Trans.&Comm.&Util.(30)",2,"028001","028"]
["Cnooc bitumen (taizhou) co., ltd._China_Manufacturing(51)",2,"028002","028"]
["Cnooc (qingdao) heavy oil processing engineering technology research center co., ltd._China_Manufacturing(100)",2,"028003","028"]
["Cnooc liqing (yingkou) co., ltd._China_Manufacturing(100)",2,"028004","028"]
["Cnooc zhanjiang fuel co., ltd._China_Manufacturing(60)",2,"028005","028"]
["Cnooc oil & petrochemicals co., ltd._China_Manufacturing(100)",1,"029",""]
["Cnooc zhongjie petrochemicals co., ltd._China_Manufacturing(60)",2,"029001","029"]
["Cnooc ningbo daxie petrochemical co., ltd._China_Manufacturing(67)",2,"029002","029"]
["Cnooc & lg petrochemicals co., ltd._China_Manufacturing(50)",2,"029003","029"]
["Cnooc oil & gas (taizhou) petrochemical co., ltd._China_Manufacturing(67)",2,"029004","029"]
["Cnooc zhoushan petrochemical co., ltd._China_Manufacturing(67)",2,"029005","029"]
["Cnooc oil & petrochemicals shangdong co., ltd._China_Manufacturing(100)",2,"029006","029"]
["Cnooc huayue chemical co., ltd._China_Manufacturing(60)",2,"029007","029"]
["Zhonghai Petroleum Refine Huizhou Sales Co., Ltd._China(90)",2,"029008","029"]
["Dongying port co., ltd._China_Services(98.55)",2,"029009","029"]
["Cnooc dongfang petrochemical co., ltd._China_Manufacturing(100)",2,"029010","029"]
["Cooec-enpal engineering co., ltd._China_Services(100)",2,"029011","029"]
["Shandong haihua group co., ltd._China_Manufacturing(66.7)",2,"029012","029"]
["Shandong haihua lvjian shuzhi co., ltd._China_Manufacturing(51.98)",3,"029012001","029012"]
["Shandong haihua group ruiyuan industry co., ltd._China_Manufacturing(100)",3,"029012002","029012"]
["Shandong province haihuajituanweifangqingfeng equipment engineering co., ltd._China_Manufacturing(100)",3,"029012003","029012"]
["Shandong haihua co., ltd._China_Manufacturing(40.34)",3,"029012004","029012"]
["Shenzhen syno gene digital co.,ltd_China_Manufacturing(65)",4,"029012004001","029012004"]
["Shandong province haihuashengxing thermoelectricity co.,ltd_China_Trans.&Comm.&Util.(100)",4,"029012004002","029012004"]
["Shandong haihua imp & exp. co., ltd._China_Services(100)",4,"029012004003","029012004"]
["Shandong province haihuatianji chemical industry co.,ltd_China_Manufacturing(100)",4,"029012004004","029012004"]
["Shandong haihuajinzhong zinc co., ltd._China(77.38)",5,"029012004004001","029012004004"]
["Shandong haihua hualong xiaoan co., ltd._China_Manufacturing(100)",4,"029012004005","029012004"]
["Inner mongolia haihua chenxing chemical industry co., ltd._China_Manufacturing(83)",4,"029012004006","029012004"]
["Shandong haicheng chemical co., ltd._China(75)",4,"029012004007","029012004"]
["Shandong haihua fengyuan mineral co., ltd._China_Manufacturing(51)",4,"029012004008","029012004"]
["Shandong Ocean Chemical Logistics Co., Ltd._China_Wholesale_trade(100)",3,"029012005","029012"]
["Cnooc & kings petrochemicals co., ltd._China_Manufacturing(80)",2,"029013","029"]
["Cnooc petrochemicals import & export co., ltd._China_Wholesale_trade(100)",1,"030",""]
["Cnooc-sinopec united international teading co., ltd._China_Wholesale_trade(60)",2,"030001","030"]
["Cnooc Trading (Singapore) Pte. Ltd._Singapore_Manufacturing(100)",2,"030002","030"]
["Huizhou guochu oil base co., ltd._China_Mining(100)",1,"031",""]
["Nantong Huasheng Port Co., Ltd._China_Trans.&Comm.&Util.(63.74)",1,"032",""]
["Nexen Chemicals Canada Lp_Canada_Manufacturing(50.01)",1,"033",""]
["Nexen Chemicals Canada Ltd_Canada_Manufacturing(50.01)[*2]",1,"034",""]
["Nexen Energy Holdings Usa Inc_United States of America_Financials(98)",1,"035",""]
["Nexen Resource Holdings U.K. Limited_United Kingdom_Services(98)",2,"035001","035"]
["Nexen Inc_Canada_Manufacturing(50.01)",1,"036",""]
["Nexen Marketing Usa Inc_Canada_Manufacturing(50.01)",1,"037",""]
["Nexen Cda Ltd_Canada_Manufacturing(50.01)",2,"037001","037"]
["Nexen Marketing_Canada_Manufacturing(50.01)",2,"037002","037"]
["Nexen Marketing Usa_United States of America_Manufacturing(50.01)",2,"037003","037"]
["Nexen Marketing Usa Inc_United States of America_Manufacturing(100)[*2]",3,"037003001","037003"]
["Nexen Marketing Usa Inc_Canada_Manufacturing(100)",2,"037004","037"]
["Offshore oil engineering co., ltd._China_Mining(51.36)",1,"038",""]
["A.E.S. Destructive And Non-Destructive Testing Limited_Hong Kong_Services(90)",2,"038001","038"]
["Blue Atlantic International Limited_Virgin Islands (British)(100)",2,"038002","038"]
["Offshore Oil Engineering Nigeria Free Trade Zone Co Ltd_Nigeria(100)",2,"038003","038"]
["Cooec-fluor heavy industries co., ltd._China_Manufacturing(51)",2,"038004","038"]
["Offshore oil engineering (zhuhai) company, ltd._China_Construction(100)",2,"038005","038"]
["COOEC International Co., Limited_Hong Kong_Wholesale_trade(100)",2,"038006","038"]
["Cooec Singapore Pte. Ltd._Singapore_Services(100)",3,"038006001","038006"]
["Cooec International Co., Limited_Hong Kong_Financials(100)",3,"038006002","038006"]
["Cooec subsea technology co., ltd._China_Construction(100)",2,"038007","038"]
["Offshore oil engineering (qingdao) co., ltd._China(99)",2,"038008","038"]
["Kvaerner Cooec Engineering And Technology Co Ltd_China(40)",2,"038009","038"]
["Hainan china petroleum platform manufacturing co., ltd._China(70)",2,"038010","038"]
["Gaotai Deep Sea Technology Co Ltd_United States of America(70)",2,"038011","038"]
["Offhore Oil Engieering Nigeria Co Ltd_Nigeria(95)",2,"038012","038"]
["Offhore Oil Engieering Indonesia Co Ltd_Indonesia(100)",2,"038013","038"]
["Offshore Oil Engineering Canada Co Ltd_Canada(100)",2,"038014","038"]
["Beijing gao tai shenhai technology co., ltd._China_Services(70)",2,"038015","038"]
["Cooec international engineering co., ltd._China_Construction(100)",2,"038016","038"]
["Offshore Oil Engineering International Thailand Co Ltd_China(100)",2,"038017","038"]
["Overseas Oil & Gas Corporation, Ltd._Bermuda_Financials(98)",1,"039",""]
["Shining East Investments Limited_Virgin Islands (British)(98)",2,"039001","039"]
["Cnooc (Bvi) Limited_Virgin Islands (British)_Financials(100)",2,"039002","039"]
["Cnooc Limited_Hong Kong_Mining(64.44)",3,"039002001","039002"]
["Cnooc Palung Aru Ltd._Malaysia(100)",4,"039002001001","039002001"]
["Cnooc International Energy Services (Beijing) Limited_China(100)",4,"039002001002","039002001"]
["Cnooc Hainan Dock Limited_China(100)",4,"039002001003","039002001"]
["Tainan-Chaoshan Petroleum Operating Company Limited_Virgin Islands (British)(50)",4,"039002001004","039002001"]
["Png Energy Limited_Virgin Islands (British)_Mining(70)",4,"039002001005","039002001"]
["Nexen Nigeran Holdings Cooperatief_Netherlands(100)",4,"039002001006","039002001"]
["Nexen Petroleum Deepwater Nigeria Limited_Nigeria(100)",4,"039002001007","039002001"]
["Nexen Holdings U.S.A. Inc._United Arab Emirates(100)",4,"039002001008","039002001"]
["Cnooc Energy Acquisitions Holdings Limited_Jersey (United Kingdom)(100)",4,"039002001009","039002001"]
["Canadianoxy Offshore Production Co._United States of America(100)",4,"039002001010","039002001"]
["Chaoyang Petroleum (Trinidad) Block 2c Limited_Barbados(50)",4,"039002001011","039002001"]
["Nexen Petroleum Sales U.S.A. Inc._United States of America(100)",4,"039002001012","039002001"]
["Chaoyang Petroleum (Trinidad) Block 3a Limited_Barbados(50)",4,"039002001013","039002001"]
["Chaoyang Petroleum (Bvi) Limited_Virgin Islands (British)(50)",4,"039002001014","039002001"]
["Cnooc Uganda (Bvi) Ltd_Virgin Islands (British)(100)",4,"039002001015","039002001"]
["Nexen Petroleum Operations Yemen Limited_Jersey (United Kingdom)(100)",4,"039002001016","039002001"]
["Gini Energy Ltd_Papua New Guinea(70)",4,"039002001017","039002001"]
["De cooperatieve vereniging CNOOC Netherlands U.A._Netherlands_Financials(100)",4,"039002001018","039002001"]
["CNOOC Netherlands B.V._Netherlands_Financials(100)",5,"039002001018001","039002001018"]
["China Offshore Oil Corporation E&P Services Mexico Sapi De Cv_Mexico(99.99)",6,"039002001018001001","039002001018001"]
["China Offshore Oil Corporation Petroleum Mexico Sapi De Cv_Mexico(99.99)",6,"039002001018001002","039002001018001"]
["CNOOC Iceland ehf._Iceland_Services(100)",6,"039002001018001003","039002001018001"]
["China Offshore Oil Corporation E&P Mexico Sapi De Cv_Mexico(99.99)",6,"039002001018001004","039002001018001"]
["Cnooc finance co., ltd._China_Financials(31.8)",4,"039002001019","039002001"]
["Cnooc Canada Inc_Canada_Mining(100)",4,"039002001020","039002001"]
["Opti Canada Inc_Canada_Manufacturing(100)[*3]",5,"039002001020001","039002001020"]
["Cnooc Batanghari Ltd._Malaysia(100)",4,"039002001021","039002001"]
["Canadian Nexen Petroleum Yemen_Canada(100)",4,"039002001022","039002001"]
["Cnooc Energy Holdings International Limited_Jersey (United Kingdom)(100)",4,"039002001023","039002001"]
["Nexen Energy Capital Management U.S.A. Inc._United States of America(100)",4,"039002001024","039002001"]
["Canadian Nexen Petroleum East Al Hajr Ltd_Canada(100)",4,"039002001025","039002001"]
["Cnooc International Ltd_Virgin Islands (British)(100)",4,"039002001026","039002001"]
["Nexen Petroleum Offshore Usa Inc_United States of America_Manufacturing(100)",5,"039002001026001","039002001026"]
["Cnooc Uk Limited_United Kingdom_Services(98)",5,"039002001026002","039002001026"]
["Cnooc Petroleum Europe Limited_United Kingdom_Mining(100)",6,"039002001026002001","039002001026002"]
["Nexen Petroleum Uk Limited_Spain_Construction(100)",7,"039002001026002001001","039002001026002001"]
["Cnooc Petroleum Farragon U.K. Limited_United Kingdom_Mining(100)",7,"039002001026002001002","039002001026002001"]
["Cnooc Petroleum Farragon U.K. Limited_United Kingdom_Mining(100)",8,"039002001026002001002001","039002001026002001002"]
["Cnooc Ettrick U.K. Limited_United Kingdom_Mining(100)",7,"039002001026002001003","039002001026002001"]
["Cnooc Petroleum Europe Limited_United Kingdom_Mining(100)[*2]",7,"039002001026002001004","039002001026002001"]
["Nexen Petroleum U.K. Holdings Limited_United Kingdom_Services(98)",6,"039002001026002002","039002001026002"]
["CNOOC Iraq Limited_Virgin Islands (British)(100)",5,"039002001026003","039002001026"]
["Oogc America Llc_United States of America_Manufacturing(100)",5,"039002001026004","039002001026"]
["Nexen Petroleum Nigeria Limited_Nigeria(100)",5,"039002001026005","039002001026"]
["CNOOC Finance (2003) Limited_Virgin Islands (British)(100)",5,"039002001026006","039002001026"]
["Cnooc Petroleum North America Ulc_Canada(100)",5,"039002001026007","039002001026"]
["Cnooc Petroleum Brasil Ltda._Brazil_Mining(100)",5,"039002001026008","039002001026"]
["Cnooc Muturi Limited_Isle Of Man (United Kingdom)(100)",5,"039002001026009","039002001026"]
["CNOOC Finance (2011) Limited_Virgin Islands (British)(100)",5,"039002001026010","039002001026"]
["Cnooc Southeast Asia Limited_Bermuda_Financials(100)",5,"039002001026011","039002001026"]
["Cnooc Hong Kong Holding Limited_Hong Kong_Financials(100)",5,"039002001026012","039002001026"]
["CNOOC Exploration & Production Nigeria Limited_Nigeria(100)",5,"039002001026013","039002001026"]
["Cnooc Exploration Et Production Nigeria Ltd_Nigeria_Services(100)",6,"039002001026013001","039002001026013"]
["Cnooc Finance (2015) U.S.A. Llc_United States of America(100)",5,"039002001026014","039002001026"]
["CNOOC Nexen Finance (2014) ULC_Canada(100)",5,"039002001026015","039002001026"]
["Cnooc Finance (2015) Australia Pty Ltd_Australia_Financials(100)",5,"039002001026016","039002001026"]
["Cnooc Finance (2015) Australia Pty Ltd_Australia(100)[*2]",6,"039002001026016001","039002001026016"]
["CNOOC Finance (2012) Limited_Virgin Islands (British)(100)",5,"039002001026017","039002001026"]
["CNOOC Finance (2013) Limited_Virgin Islands (British)(100)",5,"039002001026018","039002001026"]
["CNOOC SES Ltd._Malaysia(100)",5,"039002001026019","039002001026"]
["Cnooc Uganda Ltd_Uganda(100)",5,"039002001026020","039002001026"]
["Nexen Petroleum Usa Inc_United States of America_Manufacturing(100)",4,"039002001027","039002001"]
["Nexen Petroleum Usa Inc_United States of America_Manufacturing(50.01)[*2]",5,"039002001027001","039002001027"]
["Nexen Petroleum Exploration And Production Nigeria Limited_Nigeria(100)",4,"039002001028","039002001"]
["Cnooc Caspian (Kazakhstan) Ltd._Cayman Islands(100)",4,"039002001029","039002001"]
["Cnooc Reserves Fund I, Ltd._Cayman Islands(100)",4,"039002001030","039002001"]
["China Offshore Oil (Singapore) International Pte Ltd_Singapore_Manufacturing(100)",4,"039002001031","039002001"]
["Cnooc Nexen Petroleum Guyana Limited_Barbados(100)",4,"039002001032","039002001"]
["Cnooc Congo Sa_Congo_Mining(100)",4,"039002001033","039002001"]
["Oogc Malacca Limited_Bermuda_Financials(100)",4,"039002001034","039002001"]
["Malacca Petroleum Limited_Bermuda_Financials(100)",4,"039002001035","039002001"]
["ICM Assurance Ltd_Barbados_Financials(100)",4,"039002001036","039002001"]
["Cnooc Africa Holding Ltd._Virgin Islands (British)(100)",4,"039002001037","039002001"]
["Cnooc Muturi Holding Limited_Virgin Islands (British)(100)",4,"039002001038","039002001"]
["Nexen Oil Sands Partnership_Canada_Manufacturing(100)",4,"039002001039","039002001"]
["Cnook Africa Ltd_Hong Kong(100)",4,"039002001040","039002001"]
["Nexen Oil & Gas Holdings U.S.A. Inc._United States of America(100)",4,"039002001041","039002001"]
["Cnooc Holdings West Africa Limited_Jersey (United Kingdom)(100)",4,"039002001042","039002001"]
["Nexen Oilfield Services Nigeria Limited_Jersey (United Kingdom)(100)",4,"039002001043","039002001"]
["Cnooc Canada Energy Ltd_Canada(100)",4,"039002001044","039002001"]
["Cnooc Australia Limited_Virgin Islands (British)(100)",4,"039002001045","039002001"]
["Cnooc Australia International Holdings Private Limited_Singapore_Financials(100)",5,"039002001045001","039002001045"]
["Cnooc Australia E & P Pty Ltd_Australia_Mining(100)",6,"039002001045001001","039002001045001"]
["Cnooc Australia E & P Pty Ltd_Australia(100)[*3]",7,"039002001045001001001","039002001045001001"]
["Cnooc Nws Private Limited_Singapore_Financials(100)",7,"039002001045001001002","039002001045001001"]
["CNOOC Australia E & P Pty Ltd_Australia(100)",7,"039002001045001001003","039002001045001001"]
["Cnooc Australia Energy Capital Management Pty Ltd_Australia_Financials(100)",5,"039002001045002","039002001045"]
["Cnooc Australia Energy Capital Management Pty Ltd_Australia(100)[*3]",6,"039002001045002001","039002001045002"]
["CNOOC Luxembourg Sarl_Luxembourg(100)",4,"039002001046","039002001"]
["Cnooc Luxembourg Sarl_Luxembourg_Financials(100)",5,"039002001046001","039002001046"]
["Cnooc Madura Ltd_Malaysia(100)",4,"039002001047","039002001"]
["Cnooc china limited_China_Mining(100)",4,"039002001048","039002001"]
["Cnooc china limited zhanjiang branch_China_Manufacturing(100)",5,"039002001048001","039002001048"]
["Hainan cnooc wharf co., ltd._China_Trans.&Comm.&Util.(100)",5,"039002001048002","039002001048"]
["Cnooc china limited bozhong operating company_China_Services(98)",5,"039002001048003","039002001048"]
["Cnooc deepwater development limited_China(100)",5,"039002001048004","039002001048"]
["Axion Energy Holding Ltd._Virgin Islands (British)(50)",4,"039002001049","039002001"]
["Husky-Cnooc Madura Ltd_Virgin Islands (British)(40)",4,"039002001050","039002001"]
["CNOOC Luxembourg Holding Sarl_Luxembourg(100)",4,"039002001051","039002001"]
["Cnooc Luxembourg Holding Sarl_Luxembourg_Financials(100)",5,"039002001051001","039002001051"]
["CNOOC Poleng Ltd_Malaysia(100)",4,"039002001052","039002001"]
["Wascana Energy 2001 Ltd._Canada(100)",4,"039002001053","039002001"]
["Wuhan xin pingan guandao negligent connect co., ltd._China_Construction(100)",1,"040",""]
["Zhonghai Trust Co., Ltd_China_Financials(95)",1,"041",""]