Carbon Dioxide Storage Assessments and Research
The USGS provides national carbon dioxide enhanced oil recovery and associated carbon dioxide storage information
Associated Energy Gases
The USGS characterizes and evaluates the resource potential of energy-related gases such as carbon dioxide, helium, nitrogen, and hydrogen sulfide
Microseismic Monitoring at Decatur, IL
The USGS monitors microseismic activity to better understand the possible hazard associated with deep-well injection of carbon dioxide at Decatur
Above-ground Infrastructure for Storing Excess Energy
Subsurface natural gas storage in the Hutchinson Salt Member in Reno County, Kansas
The Subsurface Utilization project focuses on evaluating subsurface geology for use in the energy transition. Our research includes characterizing geologic resources needed to store CO2 and energy (including hydrogen), identifying methods to identify and produce overlooked hydrocarbon accumulations, and exploring new ways to produce critical minerals while storing carbon dioxide, gaining a greater understanding of gas-water systematics in the subsurface, and applying economic methods to all these activities to estimate their techno-economic potential. The broad-based research plan that the project manages is geared to produce novel methodologies and assessments of energy and CO2 storage, CO2-enchanced oil production; estimates of critical mineral recovery associated with carbon mineralization; novel approaches to pore space assessments; and the framework geology needed for our resource assessment work. The project seeks to produce data, assessments, and reports that provide decision makers with accurate accounting of several options for how to fully exploit subsurface geology for any future needs.
Federal Lands Greenhouse Gas Emissions and Sequestration in the U.S.
The USGS has produced estimates of the greenhouse gas emissions resulting from the extraction and end-use combustion of fossil fuels produced on Federal lands in the United States, as well as estimates of ecosystem carbon emissions and sequestration.
Downloadable Geologic Carbon Dioxide Sequestration Spatial Data
A list of downloadable geologic carbon dioxide sequestration spatial data and associated geologic reports is available here.
Our interactive web map includes investigated basins, assessed areas, stratigraphic columns, and well density information.
Geologic Carbon Dioxide Utilization Topics
- Assessment Methodologies
- National Carbon Dioxide Storage Assessment Results
- Select Energy Resources Program Carbon Dioxide Publications
- Global Carbon Dioxide Storage Resource Assessments
- Project Staff
- Geologic Carbon Sequestration Project Overview Handout
- Helium Concentrations in United States Wells
The Subsurface Utilization project conducts science to:
- Estimate how much oil can be produced by injecting CO2 into reservoirs for enhanced oil recovery
- Estimate the CO2 storage resources accessible, and the amount of critical minerals that could be recovered, via carbon mineralization
- Estimate the amount of CO2 that could be stored in geologic reservoirs nationwide
- Assess the environmental risks of storing CO2 in underground reservoirs, including the potential for CO2 leakage, impacts to drinking water, and induced seismicity
- Evaluate the origin, distribution, and resource-potential of non-hydrocarbon natural gases
- Evaluate subsurface geologic energy storage options including natural gas storage, compressed air storage, pumped hydroelectric storage, and geothermal storage
During the course of the Subsurface Utilization project, the following research and assessment topics are being investigated:
- Geologic Energy Storage
- Carbon Mineralization
- Economics of Energy Transitions
- Induced Seismicity Associated with Carbon Dioxide Geologic Storage
- Methodology Development and Assessment of National Carbon Dioxide Enhanced Oil Recovery and Associated Carbon Dioxide Storage Potential
- Geologic Carbon Dioxide and Energy-related Storage, Gas Resources, and Utilization
- Assessing Emissions from Active and Abandoned Coal Mines
Slideshows associated with project member talks:
- An Overview of Research on Emerging Subsurface Energy Technologies at the U.S. Geological Survey [.pdf] [12 MB]
- National Unplugged Orphan Oil and Gas Well Database - Presentation [.pdf] [3.71 MB]
- Carbon Dioxide Mineralization Feasibility in the United States [.pdf] [3.91 MB]
- Subsurface Carbon and Energy Storage Resource Assessments [.pdf] [1.74 MB]
- Federal lands greenhouse gas emissions and sequestration – A modified EPA methodology [.pdf]
- A Pressure-limited Model to Estimate CO2 Injection and Storage Capacity of Saline Formations: Investigating the Effects of Formation Properties, Model Variables and Presence of Hydrocarbon Reservoirs [.pdf] [1.2 MB]
- Enhanced Oil Recovery and Residual Oil Zone Studies at the U.S. Geological Survey [.pdf] [2.0 MB]
- Overview of USGS Carbon Sequestration - Geologic Research and Assessments Project [.pdf] [2.1 MB]
- Microseismicity Monitoring at the Decatur, IL, CO2 Sequestration Demonstration Site [.pdf] [8.9 MB]
- Status Report: Estimating greenhouse gas emissions from fossil fuels produced from Federal lands [.pdf] [1.2 MB]
- A Probabilistic Assessment Methodology for Carbon Dioxide Enhanced Oil Recovery and Associated Carbon Dioxide Retention [.pdf] [.67 MB]
- A Database and Probabilistic Assessment Methodology for Carbon Dioxide Enhanced Oil Recovery and Associated Carbon Dioxide Retention in the United States [.pdf] [1.7 MB]
- Enhanced Oil Recovery and CO2 Resource Studies at the U.S. Geological Survey [.pdf] [1.2 MB]
- Induced Seismicity Monitoring at the Decatur, IL, CO2 Sequestration Demonstration Site [YouTube]
- U.S. Geological Survey National Assessment of Geologic Carbon Dioxide Storage Resources and Associated Research [.pdf] [2.3 MB]
- U.S. Geological Survey National Assessment of Geologic Carbon Dioxide Storage Resources and Associated Research [.pdf] [2.6 MB]
- National Assessment of Geologic Carbon Dioxide Storage Resources - Results [.pdf] [2.2 MB]
- Development Philosophy of an Assessment Methodology for Hydrocarbon Recovery Potential Using CO2-EOR Associated with Carbon Sequestration [.pdf] [.57 MB]
- U.S. Geological Survey Geologic Carbon Dioxide Storage Resource Assessment of the United States - 2012 Project Update [.pdf] [3.9 MB]
- Examining Salinity Restrictions for CO2 Storage: Suggestions from Basin to Reservoir Scales [.pdf] [1.9 MB]
- Using ArcGIS to Identify Environmental Risk Factors Associated with CO2 Storage [.pdf] [1.7 MB]
- A Probabilistic Assessment Methodology for the Evaluation of Geologic Carbon Dioxide Storage [.pdf] [1.4 MB]
- CO2 Fluid Flow Modeling to Derive the Time Scales of Lateral Fluid Migration [.pdf] [1.2 MB]
- U.S. Geological Survey Geologic Carbon Dioxide Storage Resource Assessment of the United States - Project Update [.pdf] [3.3 MB]
The Subsurface Utilization project focuses on evaluating subsurface geology for use in the energy transition. Our research includes characterizing geologic resources needed to store CO2 and energy (including hydrogen), identifying methods to identify and produce overlooked hydrocarbon accumulations, and exploring new ways to produce critical minerals while storing carbon dioxide, gaining a greater understanding of gas-water systematics in the subsurface, and applying economic methods to all these activities to estimate their techno-economic potential. The broad-based research plan that the project manages is geared to produce novel methodologies and assessments of energy and CO2 storage, CO2-enchanced oil production; estimates of critical mineral recovery associated with carbon mineralization; novel approaches to pore space assessments; and the framework geology needed for our resource assessment work. The project seeks to produce data, assessments, and reports that provide decision makers with accurate accounting of several options for how to fully exploit subsurface geology for any future needs.
Federal Lands Greenhouse Gas Emissions and Sequestration in the U.S.
The USGS has produced estimates of the greenhouse gas emissions resulting from the extraction and end-use combustion of fossil fuels produced on Federal lands in the United States, as well as estimates of ecosystem carbon emissions and sequestration.
Downloadable Geologic Carbon Dioxide Sequestration Spatial Data
A list of downloadable geologic carbon dioxide sequestration spatial data and associated geologic reports is available here.
Our interactive web map includes investigated basins, assessed areas, stratigraphic columns, and well density information.
Geologic Carbon Dioxide Utilization Topics
- Assessment Methodologies
- National Carbon Dioxide Storage Assessment Results
- Select Energy Resources Program Carbon Dioxide Publications
- Global Carbon Dioxide Storage Resource Assessments
- Project Staff
- Geologic Carbon Sequestration Project Overview Handout
- Helium Concentrations in United States Wells
The Subsurface Utilization project conducts science to:
- Estimate how much oil can be produced by injecting CO2 into reservoirs for enhanced oil recovery
- Estimate the CO2 storage resources accessible, and the amount of critical minerals that could be recovered, via carbon mineralization
- Estimate the amount of CO2 that could be stored in geologic reservoirs nationwide
- Assess the environmental risks of storing CO2 in underground reservoirs, including the potential for CO2 leakage, impacts to drinking water, and induced seismicity
- Evaluate the origin, distribution, and resource-potential of non-hydrocarbon natural gases
- Evaluate subsurface geologic energy storage options including natural gas storage, compressed air storage, pumped hydroelectric storage, and geothermal storage
During the course of the Subsurface Utilization project, the following research and assessment topics are being investigated:
- Geologic Energy Storage
- Carbon Mineralization
- Economics of Energy Transitions
- Induced Seismicity Associated with Carbon Dioxide Geologic Storage
- Methodology Development and Assessment of National Carbon Dioxide Enhanced Oil Recovery and Associated Carbon Dioxide Storage Potential
- Geologic Carbon Dioxide and Energy-related Storage, Gas Resources, and Utilization
- Assessing Emissions from Active and Abandoned Coal Mines
Slideshows associated with project member talks:
- An Overview of Research on Emerging Subsurface Energy Technologies at the U.S. Geological Survey [.pdf] [12 MB]
- National Unplugged Orphan Oil and Gas Well Database - Presentation [.pdf] [3.71 MB]
- Carbon Dioxide Mineralization Feasibility in the United States [.pdf] [3.91 MB]
- Subsurface Carbon and Energy Storage Resource Assessments [.pdf] [1.74 MB]
- Federal lands greenhouse gas emissions and sequestration – A modified EPA methodology [.pdf]
- A Pressure-limited Model to Estimate CO2 Injection and Storage Capacity of Saline Formations: Investigating the Effects of Formation Properties, Model Variables and Presence of Hydrocarbon Reservoirs [.pdf] [1.2 MB]
- Enhanced Oil Recovery and Residual Oil Zone Studies at the U.S. Geological Survey [.pdf] [2.0 MB]
- Overview of USGS Carbon Sequestration - Geologic Research and Assessments Project [.pdf] [2.1 MB]
- Microseismicity Monitoring at the Decatur, IL, CO2 Sequestration Demonstration Site [.pdf] [8.9 MB]
- Status Report: Estimating greenhouse gas emissions from fossil fuels produced from Federal lands [.pdf] [1.2 MB]
- A Probabilistic Assessment Methodology for Carbon Dioxide Enhanced Oil Recovery and Associated Carbon Dioxide Retention [.pdf] [.67 MB]
- A Database and Probabilistic Assessment Methodology for Carbon Dioxide Enhanced Oil Recovery and Associated Carbon Dioxide Retention in the United States [.pdf] [1.7 MB]
- Enhanced Oil Recovery and CO2 Resource Studies at the U.S. Geological Survey [.pdf] [1.2 MB]
- Induced Seismicity Monitoring at the Decatur, IL, CO2 Sequestration Demonstration Site [YouTube]
- U.S. Geological Survey National Assessment of Geologic Carbon Dioxide Storage Resources and Associated Research [.pdf] [2.3 MB]
- U.S. Geological Survey National Assessment of Geologic Carbon Dioxide Storage Resources and Associated Research [.pdf] [2.6 MB]
- National Assessment of Geologic Carbon Dioxide Storage Resources - Results [.pdf] [2.2 MB]
- Development Philosophy of an Assessment Methodology for Hydrocarbon Recovery Potential Using CO2-EOR Associated with Carbon Sequestration [.pdf] [.57 MB]
- U.S. Geological Survey Geologic Carbon Dioxide Storage Resource Assessment of the United States - 2012 Project Update [.pdf] [3.9 MB]
- Examining Salinity Restrictions for CO2 Storage: Suggestions from Basin to Reservoir Scales [.pdf] [1.9 MB]
- Using ArcGIS to Identify Environmental Risk Factors Associated with CO2 Storage [.pdf] [1.7 MB]
- A Probabilistic Assessment Methodology for the Evaluation of Geologic Carbon Dioxide Storage [.pdf] [1.4 MB]
- CO2 Fluid Flow Modeling to Derive the Time Scales of Lateral Fluid Migration [.pdf] [1.2 MB]
- U.S. Geological Survey Geologic Carbon Dioxide Storage Resource Assessment of the United States - Project Update [.pdf] [3.3 MB]