USEFUL LINKS FOR OIL AND GAS PROFESSIONALS:
American Association of Petroleum Geologists
American Association of Professional Landmen
American Gas Association
American Institute of Chemical Engineers
American Petroleum Institute
Association of American State Geologists
Energy Advocates
Gas Technology Institute
Geological Society of America
Independent Petroleum Association of America
Integrated Petroleum Environmental Consortium
International Association of Drilling Contractors
Mineral Information Institute
National Association of Division Order Analysts
National Association of Energy Service Companies
National Association of Royalty Owners
North Texas Alliance Energy Producers
Organization of Petroleum Exporting Countries
Petroleum Technology Transfer Council
Rocky Mountain Mineral Law Foundation
Rocky Mountain Oilfield Testing Center
Society of Exploration Geophysicists
Society of Independent Professional Earth Scientists
Society of Petroleum Engineers
Society of Professional Well Log Analysts
Society of Women Engineers