Engineering Links
American Association of Drilling EngineersCompletion Engineering Association
Drilling Engineering Association
Production Engineering Association
Society of Petroleum Engineers (SPE)
Society of Petroleum Evaluation Engineers
Society of Professional Well Log Analysts
SPE - Illinois Basin Section
SPE - Los Angeles Basin Section
SPE - Mid Continent Section
SPE - Oklahoma City Section
SPE - San Juaquin Valley Section
Geological Links
American Association of Petroleum Geologists (AAPG)Dallas Geological Geophysical Society (DGGS)
East Texas Geological Society
Fort Worth Geological Society
Houston Geological Society (HGS)
Society of Independent Professional Earth Scientists (SIPES)
Texas Bureau of Economic Geology
Texas Natural Resources Information System
United States Geological Survey (USGS)
West Texas Geological Survey (WTGS)
Land Links
American Association of Petroleum Landmen (AAPL)Dallas Association of Petroleum Landmen
The Network of Petroleum Landmen
Information Services and Other General Sites of Interest
American Petroleum Institute (API)Drilling Info
IHS Energy Group
Independent Petroleum Association of America (IPAA)
Oklahoma Independent Petroleum Association (OIPA)
Petroleum Technology Transfer Council (National Home Page) (PTTC)
Texas ACTI Oil & Gas Production
Texas Independent Producers and Royalty Owners Association (TIPRO)
Industry Marketing
Energy Auction PlaceOil and Gas Journal Exchange
The Oil & Gas Asset Clearinghouse
State Regulatory Agencies
Alabama Oil & Gas BoardArkansas Oil & Gas Commission
California Dept. of Conservation
Colorado Oil & Gas Conservation Commission
Illinois Department of Natural Resources' Office of Mines & Minerals
Indiana Division of Oil & Gas
Kansas Oil & Gas Conservation Division
Louisiana Dept. of Natural Resources
Michigan Dept. of Natural Resources
Mississippi Oil & Gas Conservation
Montana Board of Oil & Gas Conservation
Nebraska Oil & Gas Conservation Commission
New Mexico Oil Conservation Division
North Dakota Oil & Gas Division
Oklahoma Corporation Commission
Texas Railroad Commission
The Utah Division of Oil, Gas and Mining
Wyoming Oil & Gas Conservation Commission