Oil and Gas Basics Glossary of Industry Terms Petroleum Reserves and Resource Definitions
TRADE ASSOCIATIONS

American Public Gas Association (APGA)

Independent Petroleum Association of America (IPAA)

International Energy Agency (IEA)

Oklahoma Independent Petroleum Association

Texas Independent Producers and Royalty Owners
PROFESSIONAL SOCIETIES

Society of Petroleum Engineers

American Association of Professional Landmen

American Association of Petroleum Geologists

Society of Exploration Geophysicists
GOVERNMENT AGENCIES

Energy Information Administration (EIA)

Federal Energy Regulatory Commission

Oklahoma Corporation Commission

Texas Railroad Commission

US Department of Energy (DOE)
INDUSTRY INFORMATION

New York Mercantile Exchange (NYMEX)

Bloomberg Energy

Baker Hughes Rig Count

CNN Futures

Oil & Gas Journal