Related links

State Regulators

Colorado Oil & Gas Conservation Commission
Colorado Department of Public Health and Environment
Colorado Division of Water Resources

Federal Regulators

Department of Energy
Department of the Interior
Bureau of Land Management
U.S. DOT Office of Pipeline Safety
Bureau of Ocean Energy Management
Bureau of Indian Affairs
Fish & Wildlife Service
Department of Agriculture
Forest Service
Environmental Protection Agency
Federal Energy Regulatory Commission
Financial Accounting Standards Board
Internal Revenue Service
Department of Commerce

U.S. Congress

Senate
House of Representatives
Library of Congress

Resources for landowners

NARO (National Association of Royalty Owners)
Mineral Rights Forum
Oil and Gas Glossary