사우디아라비아 업스트림 연구

주요 선수 : ADES International Holding PLC, Arabian Drilling Company, Shelf Drilling Holdings, Ltd., ARO 드릴링, Saipem SpA

주요 선수 : Schlumberger PLC, Weatherford International Drilling PLC, Baker Hughes Co, Halliburton Company, Nabors Industries Ltd

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

주요 선수 : Schlumberger Ltd, Halliburton Company, Baker Hughes Company, Weatherford International plc, National-Oilwell Varco Inc.

주요 선수 : Subsea 7 SA, TechnipFMC PLC, ROVOP, Fugro NV, Forum Energy Technologies Inc.

주요 선수 : Halliburton Company, Weatherford International PLC, Baker Hughes Co., 중동 유전 서비스, Schlumberger Limited

주요 선수 : Arabian Drilling Company(ADC), Schlumberger Limited, Baker Hughes Company, Weatherford International PLC, Transocean Ltd., Saudi Aramco Oil Co.

주요 선수 : Baker Hughes Company, Schlumberger Limited, Weatherford International PLC, NOV Inc., Halliburton Company

주요 선수 : DOF Subsea AS, Fugro NV, Subsea 7 SA, Saipem SpA, Oceaneering International Inc

주요 선수 : Schlumberger Ltd, PGS ASA, TGS ASA, Halliburton Company, CGG SA

주요 선수 : Weatherford International plc, Schlumberger Limited, Baker Hughes Ltd, National-Oilwell Varco, Inc, Halliburton Company

주요 선수 : NOV Inc., Liebherr Group, Kenz Figee Group BV, Heila Cranes SpA, Sparrows Offshore Group Limited

주요 선수 : National-Oilwell Varco Inc, Nippon Steel Corporation, Tenaris SA, ArcelorMittal SA, Vallourec SA

주요 선수 : Schlumberger Limited, Baker Hughes Company, Halliburton Company, Weatherford International PLC, Oceaneering International, Inc. 

주요 선수 : Schlumberger Limited, Halliburton Company, Baker Hughes Company, Expro Group, Weatherford International Plc

주요 선수 : Schlumberger Limited, Halliburton Company, Baker Hughes Company, Weatherford International plc, Expro Group

주요 선수 : Schlumberger Ltd., Halliburton Company, Baker Hughes Company, Weatherford International plc, National-Oilwell Varco, Inc.

주요 선수 : TechnipFMC PLC, Baker Hughes Company, Schlumberger Limited, Dril-Quip Inc., 전세계 유전 기계

주요 선수 : Subsea 7 SA, TechnipFMC PLC, Akastor ASA, National-Oilwell Varco Inc, Baker Hughes Co.

주요 선수 : Aker Solutions ASA, Halliburton Company, Oceaneering International Inc., Schlumberger Limited, Baker Hughes Co

주요 선수 : Baker Hughes Company, Schlumberger Limited, National Oilwell Varco Inc., Shandong Kerui Holding Group Co. Ltd, Weatherford International Plc.

주요 선수 : Baker Hughes Company, Haliburton Company, Schlumberger Limited, Transocean Limited, Saipem SpA

주요 선수 : Baker Hughes Company, Schlumberger Limited, Weatherford International plc, NOV Inc., Halliburton Company

주요 선수 : DeepOcean AS, DOF Subsea AS, Oceaneering International Inc., TechnipFMC PLC, Helix Energy Solutions Group Inc.

주요 선수 : DOF Subsea AS, Oceaneering International, Inc., Fugro NV, Saipem SpA, Subsea7 SA

주요 선수 : CNOOC Ltd., Petroleo Brasileiro SA(Petrobras), Shell Plc., Exxon Mobil Corp, TotalEnergies SE

주요 선수 : Schlumberger Limited, Halliburton Company, China Oilfield Services Limited, Weatherford International Plc., Baker Hughes Company

주요 선수 : Halliburton Company, CGG SA, PGS ASA, TGS ASA, Schlumberger NV

주요 선수 : Halliburton Company, Schlumberger Limited, Weatherford International PLC, Drill Quip Inc., Baker Hughes Company

주요 선수 : Schlumberger Limited, Saipem SpA, Nabors Industries Ltd., Weatherford International PLC, Helmerich & Payne, Inc.