Ricerca petrolchimica di base

Principali attori: Exxon Mobil Corporation, Maruzen Petrochemical, Shell plc, PetroChina Company Limited, CETEX Petrochemicals Limited

Principali attori: Methanex Corporation, OCI, Proman, SABIC, Yankuang Energy Group Company Limited

Principali attori: BP plc, Shell plc, TotalEnergies, China Petroleum and Chemical Corporation (Sinopec), Exxon Mobil Corporation

Principali attori: Exxon Mobil Corporation, Bharat Petroleum Corporation Limited (BPCL), China Petrochemical Corporation (Sinopec), Sumitomo Chemical Co., Ltd., Shell plc

Principali attori: LyondellBasell Industries Holdings BV, Exxon Mobil Corporation, SABIC, Dow, Chevron Phillips Chemical Company LLC

Principali attori: Cromogenia Units, Rain Carbon Inc., Huntsman International LLC, Koppers Inc., Himadri Specialty Chemical Ltd.

Principali attori: Saudi Arabian Oil Co., Exxon Mobil Corporation, China Petrochemical Corporation, Shell, BP plc

Principali attori: BP plc, Exxon Mobil Corporation, Shell plc, Saudi Arabian Oil Co., Reliance Industries Limited

Principali attori: China Petroleum & Chemical Corporation (Sinopec), Exxon Mobil Corporation, China National Petroleum Corporation (CNPC), Shell plc, Sasol Ltd

Principali attori: Exxon Mobil Corporation, China Petrochemical Corporation, Shell plc, Sasol Ltd., H&R GROUP