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Energy Resources Program

The Energy Resources Program conducts research and assessments to advance the understanding of the Nation’s energy resources. We study processes critical to the formation, accumulation, occurrence and alteration of geologically based energy resources; prepare resource assessments; and evaluate the environmental and socioeconomic effects of energy resource occurrence, production and use.

News

President proposes $1.6 billion FY 2025 budget for USGS

President proposes $1.6 billion FY 2025 budget for USGS

USGS, Colorado School of Mines establish joint industry program to explore potential of geologic hydrogen

USGS, Colorado School of Mines establish joint industry program to explore potential of geologic hydrogen

USGS partners with Havasupai Tribe to identify potential contaminant exposure pathways from Grand Canyon uranium mining

USGS partners with Havasupai Tribe to identify potential contaminant exposure pathways from Grand Canyon uranium mining

Publications

Spatial distribution of API gravity and gas/oil ratios for petroleum accumulations in Upper Cretaceous strata of the San Miguel, Olmos, and Escondido Formations of the south Texas Maverick Basin—Implications for petroleum migration and charge history

The Maverick Basin of south Texas is currently undergoing active exploration and production of gas and oil from tight sandstone reservoirs. The most productive tight sandstones in the basin are in the Upper Cretaceous San Miguel, Olmos, and Escondido Formations. These units are second only to the Eagle Ford Shale in terms of cumulative production volumes. The structural history of the Maverick Bas
Authors
Colin A. Doolan, William H. Craddock, Marc L. Buursink, Javin J. Hatcherian, Steven M. Cahan

Characterization of the structural–stratigraphic and reservoir controls on the occurrence of gas hydrates in the Eileen Gas Hydrate Trend, Alaska North Slope

One of the most studied permafrost-associated gas hydrate accumulations in Arctic Alaska is the Eileen Gas Hydrate Trend. This study provides a detailed re-examination of the Eileen Gas Hydrate Trend with a focus on the gas hydrate accumulation in the western part of the Prudhoe Bay Unit. This integrated analysis of downhole well log data and published geophysical data has provided new insight on
Authors
Margarita Zyrianova, Timothy Collett, Ray Boswell

How quickly do oil and gas wells “Water Out”? Quantifying and contrasting water production trends

Water production from petroleum (oil and natural gas) wells is a topic of increasing environmental and economic importance, yet quantification efforts have been limited to date, and patterns between and within petroleum plays are largely unscrutinized. Additionally, classification of reservoirs as “unconventional” (also known as “continuous”) carries scientific and regulatory importance, but in so
Authors
Seth S. Haines, Brian A. Varela, Marilyn Tennyson, Nicholas J. Gianoutsos

Science

Orphan Wells

The Orphan Wells Project conducts research on orphaned and abandoned oil and gas wells across the nation to better understand the extent of methane emissions and ongoing risks to groundwater contamination. The goal of this research is to provide information that can support prioritizing orphan wells for plugging, and repurposing wells for uses such as new hydrocarbon production, carbon capture and...
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Orphan Wells

The Orphan Wells Project conducts research on orphaned and abandoned oil and gas wells across the nation to better understand the extent of methane emissions and ongoing risks to groundwater contamination. The goal of this research is to provide information that can support prioritizing orphan wells for plugging, and repurposing wells for uses such as new hydrocarbon production, carbon capture and...
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Solar Energy

The United States Large-Scale Solar Photovoltaic Database (USPVDB) provides the locations and array boundaries of U.S. ground-mounted photovoltaic (PV) facilities with capacity of 1 megawatt or more. It includes corresponding PV facility information, including panel type, site type, and initial year of operation. The creation of this database was jointly funded by the U.S. Department of Energy...
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Solar Energy

The United States Large-Scale Solar Photovoltaic Database (USPVDB) provides the locations and array boundaries of U.S. ground-mounted photovoltaic (PV) facilities with capacity of 1 megawatt or more. It includes corresponding PV facility information, including panel type, site type, and initial year of operation. The creation of this database was jointly funded by the U.S. Department of Energy...
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Gulf Coast Geologic Energy Assessments and Research Project

The Gulf Coast Geologic Energy Assessments and Research (GEAR) project assesses and characterizes undiscovered, technically recoverable domestic petroleum resources. It focuses on the onshore and State waters portion of the Gulf Coast basin. The primary goal of this project is to meet the needs of Congress and other stakeholders for timely and robust assessments of petroleum resources in the Gulf...
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Gulf Coast Geologic Energy Assessments and Research Project

The Gulf Coast Geologic Energy Assessments and Research (GEAR) project assesses and characterizes undiscovered, technically recoverable domestic petroleum resources. It focuses on the onshore and State waters portion of the Gulf Coast basin. The primary goal of this project is to meet the needs of Congress and other stakeholders for timely and robust assessments of petroleum resources in the Gulf...
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