U.S. CONGRESS

• SENATE
• HOUSE OF REPRESENTATIVES
• THOMAS (Bill Search, Library of Congress)

OIL AND GAS ASSOCIATIONS

• Natural Gas Supply Association
• Independent Petroleum Association of America
• American Petroleum Institute
• Domestic Petroleum Council
• American Gas Association
• Interstate Natural Gas Association of America
• Petroleum Association of Wyoming
• Independent Petroleum Association of New Mexico
• New Mexico Oil & Gas Association
• Utah Petroleum Association
• Colorado Oil & Gas Association
• Colorado Petroleum Association
• Montana Petroleum Association
• North Dakota Petroleum Council
• Public Lands Advocacy
• Western States Petroleum Council
• California Independent Petroleum Association
• National Association of Royalty Owners
• LaPlata Energy Council
• American Association of Professional Landmen
• American Association of Petroleum Geologists
• American Institute of Professional Geologists
• Society of Petroleum Engineers
• Association of Desk & Derrick Clubs

REFERENCE SITES

• U.S. Geological Survey
• Colorado Geological Survey
• Interstate Oil & Gas Compact Commission
• Oil & Gas R&D
• Oil & Gas Journal Online Research Center
• Oil and Gas Resources
• Energy Information Administration
• National Energy Technology Laboratory
• Petroleum Technology Transfer Council
• Gas Technology Institute
• Integrated Petroleum Environmental Consortium      
• Energy Minerals Division – AAPG

OTHER SITES

• Associated Governments of Northwest Colorado
• ReForest Colorado             
• Western Governors Association
• Western States Land Commissioners Association  
• Wyoming Split Estate Initiative  

NEWS SITES

• Headwaters News
• State News
• Montana Forum

COALBED NATURAL GAS (Methane) SITES

• CBM Information Council (WY)
• Coalbed Methane Coordination Coalition
• Coalbed Natural Gas Data
• EPA Coalbed Methane Outreach Program
• USGS CBM Fact Sheets (Search for Fact Sheets; then Search in Fact Sheets for Coalbed Methane)
• Department of the Interior
• Department of Energy
• Montana DEQ
• Montana Board of Oil and Gas Conservation
• Black Diamond Energy
• High Country News (W CO)
• Western Governers Association CBM Handbook

ENVIRONMENTAL GROUP SITES

• Sierra Club
• The Wilderness Society
• Natural Resources Defense Council
• Defenders of Wildlife
• American Rivers
• Powder River BasinCoalition (WY)
• Greater Yellowstone Coalition (WY)
• Wyoming Outdoor Council(WY)
• Save the Grand Mesa (W CO)
• West Slope Environmental Resource Council (W CO)
• Oil and Gas Accountability Project (SW CO)
• San Juan Citizens Alliance (SW CO)
• Southern Utah Wilderness Alliance
• Earth Justice (Nationwide)
• Northern Plains Resource Council (MT)
• Western Colorado Congress (WCC)
• Grand Valley Citizens Alliance (GVCA)
• Colorado Environmental Coalition

• Citizens' Campaign to Save Roan Plateau

ACADEMIA

• CU Natural Resources Law Center
• CU Intermountain Gas BMP's
• University of Tulsa
• Petroleum Extension Service, Univ. of Texas
• Colorado School of Mines