The world's biggest producer of oil is now China's PetroChina, not Exxon. PetroChina wasn't even around 13 years ago.
Over the past 18 years, IPAA’s Oil and Gas Investment Symposia (OGIS) series in Florida, New York, Toronto, and San...
Carrizo Oil & Gas, Inc. engages in the exploration, development and production of natural gas and oil. It drills in...
PetroChina Co., Ltd.
No. 9 Dongzhimen North Street Dongcheng District
Beijing , BE 100007
SIC Code: 1311