Assessment of undiscovered biogenic gas resources, North-central Montana Province

Jennie L. Ridgley; Lawrence O. Anna; Steven M. Condon; Neil S. Fishman; Timothy C. Hester; Paul G. Lillis; Elisabeth L. Rowan; Ronald Charpentier; Troy A. Cook; Robert A. Crovelli; Timothy R. Klett; Christopher J. Schenk

doi:10.3133/fs20083036

USGS · fs20083036

Assessment of undiscovered biogenic gas resources, North-central Montana Province

Jennie L. Ridgley·Lawrence O. Anna·Steven M. Condon·Neil S. Fishman·Timothy C. Hester·Paul G. Lillis·Elisabeth L. Rowan·Ronald Charpentier·Troy A. Cook·Robert A. Crovelli·Timothy R. Klett·Christopher J. Schenk

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Abstract

Application of a geology-based assessment methodology by the U.S. Geological Survey resulted in an estimated mean of 6,192 billion cubic feet of shallow biogenic (continuous) undiscovered gas in the North-Central Montana Province. Oil, gas, and natural gas liquids in conventional accumulations were not assessed.

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Source-reported bounding extent: 44° to 49° latitude; -114.5° to -103° longitude. This indicates report coverage, not an exact sampling location. View area on OpenStreetMap.

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Jennie L. Ridgley, Lawrence O. Anna, Steven M. Condon, Neil S. Fishman, Timothy C. Hester, Paul G. Lillis, Elisabeth L. Rowan, Ronald Charpentier, Troy A. Cook, Robert A. Crovelli, Timothy R. Klett, Christopher J. Schenk. 2008. Assessment of undiscovered biogenic gas resources, North-central Montana Province. https://doi.org/10.3133/fs20083036

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