China Oil and Gas Research

Major Players: China Petroleum & Chemical Corporation (Sinopec), China National Offshore Oil Corporation (CNOOC), Exxon Mobil Corporation, China National Petroleum Corporation, Chevron Corporation

Major Players: China National Petroleum Corporation , Sinopec Shanghai Petrochemical Company Limited , Shell Energy (China) Limited , Chevron Corporation, Total SA

Major Players: China National Petroleum Corporation, China Petroleum & Chemical Corporation (Sinopec), China National Offshore Oil Corporation (CNOOC), Exxon Mobil Corporation, Chevron Corporation

Major Players: China National Petroleum Corporation, PJSC Gazprom, PJSC Transneft , China Petroleum & Chemical Corporation, POSCO

Major Players: PetroChina Company Limited, Sinopec Fuel Oil Sales Co. Ltd, China Marine Bunker Co. Ltd., Brightoil Petroleum (Holdings) Limited, Cosco Shipping Lines Co. Ltd.

Major Players: ENN Energy Holdings Ltd, Total S.A. , JERA Co Inc

Major Players: PetroChina Company Limited, China Suntien Green Energy, Sinopec Shanghai Petrochemical Co., Ltd., Shell plc, Total Energies SE.

Major Players: National-Oilwell Varco, Inc. , ILJIN STEEL CO. , Nippon Steel Corp , Tenaris SA , TPCO Enterprise, Inc.

Major Players: Schlumberger Ltd , Halliburton Company , Baker Hughes Company , Weatherford International plc. , China Oilfield Services Ltd

Major Players: Expro Group, Schlumberger NV, Baker Hughes Co., Oceaneering International Inc., WellMax Oilfield Technologies Pvt. Ltd

Major Players: Bumi Armada Berhad , Hyundai Heavy Industries Co. Ltd , Keppel Offshore & Marine Ltd , SBM Offshore , Samsung Heavy Industries Co. Ltd

Major Players: Schlumberger Ltd , Halliburton Company , Baker Hughes Company , Weatherford International plc. , China Oilfield Services Ltd.

Major Players: Schlumberger Ltd, Baker Hughes Co, Halliburton Co, National Oilwell Varco Inc, Weatherford International plc

Major Players: Halliburton Company , Weatherford International plc, Schlumberger Limited , National-Oilwell Varco, Inc , Baker Hughes Company

Major Players: Bharat Petroleum Corp Ltd , Chevron Corporation , Vitol Holding BV , Royal Dutch Shell Plc, China Aviation Oil Corporation Ltd

Major Players: China COSCO Holdings Company Limited , Ocean Network Express PTE Ltd , Indian Oil Corporation Limited , Chimbusco Pan Nation Petro-Chemical Co.,Ltd , BP Sinopec Marine Fuels Pte Ltd

Major Players: Central LNG Marine Fuel Japan Corporation , ENN Energy Holdings Ltd, Mitsui OSK Lines Ltd , Sembcorp Marine Ltd , Toyota Tsusho Corp

Major Players: Schlumberger Ltd., Halliburton Company, Baker Hughes Company, Weatherford International plc, China Oilfield Services Ltd.

Major Players: Exxon Mobil Corporation, Chevron Corporation , Royal Dutch Shell PLC, Total SA, BP PLC

Major Players: Exxon Mobil Corporation., Shell plc, Pacific Oil & Gas Ltd, Chevron Corporation, BP plc

Major Players: Dacon Inspection Services Co. Ltd, EnerMech Ltd, T. D. Williamson Inc, STATS Group, China Petroleum Pipeline Engineering Co., Ltd

Major Players: Schlumberger Ltd, Haliburton Company, China Oilfield Services Limited, SAExploration Holdings Inc., Fugro NV

Major Players: Schlumberger Ltd, Weatherford International PLC, Halliburton Company, Baker Hughes Company, China Oilfield Services Limited

Major Players: JGC Holdings Corporation, Chiyoda Corporation, Bechtel Corporation, Fluor Corporation, Chevron corporation

Major Players: Schlumberger Ltd, Halliburton Company, China Oilfield Services Limited, Fugro NV, SAExploration Holdings Inc

Major Players: DOF Subsea AS, Helix Energy Solutions Group Inc., TechnipFMC PLC, Bourbon Offshore, Subsea 7 SA

Major Players: DOF Subsea AS, Oceaneering International Inc., Fugro NV, RTSYS, Saipem SpA

Major Players: Mcdermott International Limited, DFC Pressure Vessel Manufacturer Co Ltd., CST Composites, Toyo Kanetsu K.K, Beltecno Corporation

Major Players: Linde plc, Wartsila Oyj ABP, Shell PLC, Eni SpA, TotalEnergies SE

Major Players: Liebherr Group, Heila Cranes SpA, Huisman Equipment B.V, Sparrows Offshore Group Limited, Konecranes