Natural gas resources
Stocks of naturally formed hydrocarbon gases which are usually associated with petroleum fields. Useful for heating, they are principally methane, but can be ethane, butane, or propane.
Coal-bed gas resources of the Rocky Mountain region [ More info] Summary of the technically recoverable coal-bed gas resources of the Rocky Mountain region.
Coal-bed methane: potential and concerns [ More info] Fact sheet in PDF format on occurrence and recoverability of coalbed methane in the U.S. and related environmental concerns.
Coalbed methane studies [ More info] Methane (natural gas), while frequently developed with petroleum, also occurs in association with coal and accounts for about 7.5 percent of U.S. natural gas production. Links to digital publications on coalbed methane.
Eastern Energy Resources Team (EERT) [ More info] Links to overview, major programs, products and publications on coal, oil & gas, environment & human health, and resource economics, and special applications
Energy Resources Program [ More info] Research program conducting basic and applied research on geologic energy resources and on the environmental, economic, and human health impacts of their production and use.
Energy Resources Program - Western Region [ More info] Home page for the Western Region Energy Resources Program with links to Alaska petroleum studies project, coal, oil and gas, other energy sources, environment and human health, and publications.
Field Conference on Impacts of Coalbed Methane Development in the Powder River Basin, Wyoming. [ More info] Field trip to Powder River Basin coalbed methane (CBM) development areas showing impacts related to drilling, facilities, pipeline networks, access roads, withdrawal, and disposal of co-produced water from CBM wells.
Gas hydrate studies: a part of the Geophysics Group [ More info] Brief overview of gas hydrates and current research. Site also contains links to related USGS research and publications and web sites of other groups participating in gas hydrate research.
Geology of the Devonian Marcellus Shale--Valley and Ridge province, Virginia and West Virginia--a field trip guidebook for the American Association of Petroleum Geologists Eastern Section Meeting, September 28-29, 2011 [ More info] Detailed background information with descriptions of sites and photos explaining the geology of this organic-rich shale unit that has recently become a significant source of natural gas resources.
Global inventory of natural gas hydrate occurrence [ More info] This updated global inventory reports on natural gas hydrate recovered or inferred from geophysical, geochemical, or geological evidence. Includes links to world location maps, inventories, references and posters. Also in PDF format files.
Alphabetical Index of Topics
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