Working gas held in storage facilities in the United States increased by 48 billion cubic feet in the week ending July 25 of 2025 . This dataset provides the latest reported value for - United States Natural Gas Stocks Change - plus previous releases, historical high and low, short-term forecast and long-term prediction, economic calendar, survey consensus and news.

Note: Sample data provided. ・ These data identify and provide detailed information on underground natural gas storage in the United States as of December 2022. The attribute data for this point dataset come from EIA’s U.S. field level storage data, which is sourced from U.S. Energy Information Administration, Form EIA-191, Monthly Underground Gas Storage Report. It includes both active and inactive natural gas storage fields. EIA-191 collects information on working and base gas in reservoirs, injections, withdrawals, and location of reservoirs from operators of all underground natural gas storage fields on a monthly basis. The facility location data represent the approximate location based on research of publicly available information from sources such as Federal agencies, company websites, and satellite images on public websites.

Geospatial data about US Natural Gas Underground Storage Facilities. Export to CAD, GIS, PDF, CSV and access via API.

The South Central region has the largest natural gas storage capacity in the United States, at 899 billion cubic meters as of June 2022. By comparison, Alaska had the smallest storage capacity, at 24 billion cubic meters at that time.

The primary greenhouse gas (GHG) sources for agriculture are nitrous oxide (N2O) emissions from cropped and grazed soils, methane (CH4) emissions from ruminant livestock production and rice cultivation, and CH4 and N2O emissions from managed livestock waste. The management of cropped, grazed, and forestland has helped offset GHG emissions by promoting the biological uptake of carbon dioxide (CO2) through the incorporation of carbon into biomass, wood products, and soils, yielding a U.S. net emissions of 5,903 MMT CO2 eq (million metric tonnes of carbon dioxide equivalents) in 2018. Net emissions equate to total greenhouse gas emissions minus CO2 sequestration in growing forests, wood products, and soils. The report 'U.S. Agriculture and Forestry Greenhouse Gas Inventory: 1990-2018' serves to estimate U.S. GHG emissions for the agricultural sector, to quantify uncertainty in emission estimates, and to estimate the potential of agriculture to mitigate U.S. GHG emissions. This dataset contains zipped, tabulated data from the figures and tables, and maps of the entire report. Data are presented for Cropland Soils (N2O), Enteric Fermentation (CH4), Managed Livestock Waste (CH4 + N2O), Grazed Lands (CH4 + N2O), Rice Cultivation + Residue Burning (CH4 + N2O), Energy Use, Forests, Harvested Wood, Urban Trees, and Agricultural Soils. Please refer to the report for full descriptions of and notes on the data. Resources in this dataset:Resource Title: Chapter 2 Data. File Name: Chapter 2 Data.zipResource Description: This zip file contains data from all figures, maps, tables, and appendices from Chapter 2 (livestock and grazing) for the U.S. Agriculture and Forestry Greenhouse Gas Inventory: 1990-2018. Resource Title: Chapter 4 Data. File Name: Chapter 4 data.zipResource Description: This zip file contains data from all figures, tables, and appendices from Chapter 4 (forests) for the U.S. Agriculture and Forestry Greenhouse Gas Inventory: 1990-2018.Resource Title: Chapter 3 Data. File Name: Chapter 3 Data.zipResource Description: This zip file contains data from all figures, maps, tables, and appendices from Chapter 3 (cropland) for the U.S. Agriculture and Forestry Greenhouse Gas Inventory: 1990-2018.Resource Title: Chapter 5 Data. File Name: Chapter 5 data.zipResource Description: This zip file contains data from all figures and tables from Chapter 5 (energy) for the U.S. Agriculture and Forestry Greenhouse Gas Inventory: 1990-2018.Resource Title: Chapter 1 Data. File Name: Chapter 1 Data.zipResource Description: This zip file contains data from all figures and tables from Chapter 1 for the U.S. Agriculture and Forestry Greenhouse Gas Inventory: 1990-2018.

Natural gas rose to 3.09 USD/MMBtu on August 1, 2025, up 0.10% from the previous day. Over the past month, Natural gas's price has fallen 11.31%, but it is still 57.26% higher than a year ago, according to trading on a contract for difference (CFD) that tracks the benchmark market for this commodity. Natural gas - values, historical data, forecasts and news - updated on August of 2025.

Sub-surface facilities used for storing natural gas. The facilities are usually hollowed-out salt domes, geological reservoirs (depleted oil or gas field) or water bearing sands (called aquifers) topped by an impermeable cap rock. Mapping Resources implemented as part of the North American Cooperation on Energy Information (NACEI) between the Department of Energy of the United States of America, the Department of Natural Resources of Canada, and the Ministry of Energy of the United Mexican States. The participating Agencies and Institutions shall not be held liable for improper or incorrect use of the data described and/or contained herein. These data and related graphics, if available, are not legal documents and are not intended to be used as such. The information contained in these data is dynamic and may change over time and may differ from other official information. The Agencies and Institutions participants give no warranty, expressed or implied, as to the accuracy, reliability, or completeness of these data.

Data and statistics on natural gas prices, exploration and reserves, production, imports and exports, storage, pipelines, and consumption. Data released on a weekly, monthly and annual basis. International data on natural gas production, consumption, imports and exports, CO2 emissions, and reserves.

United States Natural Gas Storage Market Size , share and US Natural Gas Storage Market Forecast and Opportunities, 2020 By Salt and Non-Salt, BY Market Trends & Share.

The United States natural gas storage market is projected to grow at a CAGR of 3.40% during the forecast period of 2025-2034. The rising demand for natural gas in the country is aiding the market.

The attribute data for this point dataset come from EIA’s U.S. field level storage data, which is sourced from U.S. Energy Information Administration, Form EIA-191, Monthly Underground Gas Storage Report. It includes both active and inactive natural gas storage fields. EIA-191 collects information on working and base gas in reservoirs, injections, withdrawals, and location of reservoirs from operators of all underground natural gas storage fields on a monthly basis

The facility location data represent the approximate location based on research of publicly available information from sources such as Federal agencies, company websites, and satellite images on public websites.

Every year, USDA provides data, analysis, and support to the U.S. Environmental Protection Agency (EPA) for their Inventory of U.S. Greenhouse Gas Emissions and Sinks, an official submission to the United Nations Framework Convention on Climate Change. USDA provides the data and analysis for the land use, land-use change, and forestry and agriculture chapters as well as the agriculture portion of the energy chapter. Emission and sink estimates are reported in aggregate on a national basis. Periodically, USDA utilizes the same data and methods to produce the U.S. Agriculture and Forestry Greenhouse Gas Inventory, published quadrennially. While the data and methods in both GHG inventories are consistent, the USDA report is disaggregated in order to show specific trends by land use or by region.In an effort to provide users with more timely updates on national and state estimates of emissions from agriculture and forestry, USDA has developed an interactive dashboard that allows users to explore emissions estimates from those sectors which is accompanied by supplemental data that helps provide additional context about the drivers of those emissions. The dashboard was last updated on 14 May 2025 to add a glossary, change LULUC figures to improve readability, and add supplemental datasets to the LULUC sections for cropland and grasslands. Results presented in the dashboard are consistent with USDA's U.S. Agriculture and Forestry GHG Inventory, and EPA's Inventory of U.S. Greenhouse Gas Emissions and Sinks. Data are presented for Cropland Soils (N2O), Enteric Fermentation (CH4), Managed Livestock Waste (CH4 + N2O), Grazed Lands (CH4 + N2O), Rice Cultivation + Residue Burning (CH4 + N2O), Energy Use, Forests, Harvested Wood, Urban Trees, and Agricultural Soils.

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Underground Gas Storage Market Size 2024-2028

The underground gas storage market size is forecast to increase by USD 10.2 billion at a CAGR of 5.34% between 2023 and 2028.

The market is experiencing significant growth due to increasing energy demand and advancements in drilling techniques, seismic imaging, and reservoir management technologies. These innovations enable the efficient extraction and storage of natural gas, making UGS an essential component of the global energy mix. Hydrogen storage in underground facilities is an emerging trend. 
However, constructing underground storage facilities for gas presents challenges, including high capital costs, complex regulatory requirements, and geological risks. Addressing these challenges requires continued investment in research and development, as well as collaboration between industry stakeholders and regulatory bodies. By overcoming these hurdles, the market is poised to continue its expansion and contribute to a more sustainable energy future.

What will be the Size of the Market During the Forecast Period?

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Underground gas storage has emerged as a vital component of the global energy landscape, providing a stable and secure means of storing large volumes of natural gas for various applications. With an expanding industrialization process and increasing natural gas consumption, the need for underground gas storage facilities has grown significantly. These facilities, which can hold billions of cubic meters of natural gas, are typically constructed in depleted gas reservoirs, salt caverns, and aquifer reservoirs. The technology used in underground gas storage involves injecting natural gas into geologic formations, such as depleted oil and gas fields, salt caverns, and aquifers.
Moreover, the natural gas is stored under high pressure, allowing for efficient inventory management and energy resource backup during periods of high demand, particularly during the winter season. The underground gas storage industry is witnessing several market dynamics, including the transition towards cleaner energy sources and the increasing importance of energy security concerns. Hydrogen, as a potential cleaner energy source, is being explored for use in underground gas storage facilities, providing an opportunity for technology transfer from the oil and gas industry. Moreover, the price volatility of natural gas and the need for stable supply have further emphasized the importance of underground gas storage.
Additionally, groundwater utilization is also a critical consideration in the design and operation of these facilities to minimize environmental impact. Inventory management is a key aspect of underground gas storage, ensuring an adequate supply of natural gas for gas distribution networks and energy consumers. The use of advanced technology and techniques in the storage industry continues to evolve, enabling the efficient and safe storage of large volumes of natural gas. Carbon dioxide (CO2) storage is another application of underground gas storage facilities, providing a means of reducing greenhouse gas emissions and mitigating the environmental impact of fossil fuel reserves. Overall, the market is poised for growth, driven by the need for energy security, stable supply, and the transition towards cleaner energy sources.

How is this market segmented and which is the largest segment?

The market research report provides comprehensive data (region-wise segment analysis), with forecasts and estimates in 'USD billion' for the period 2024-2028, as well as historical data from 2018-2022 for the following segments.

Type

  Depleted fields
  Aquifer reservoir
  Salt caverns


Product

  Natural gas
  Hydrogen
  Others


Geography

  Europe

    Germany


  North America

    Canada
    US


  APAC



  Middle East and Africa



  South America

By Type Insights

The depleted fields segment is estimated to witness significant growth during the forecast period.

Underground gas storage (UGS) is an essential component of the natural gas infrastructure, utilizing depleted oil and gas reservoirs for confining natural gas post-extraction. The suitability of a depleted field for UGS depends on its geographic and geological characteristics. Proximity to regions of high natural gas consumption facilitates efficient transportation and distribution. Geological factors, such as porosity and permeability, determine the reservoir's capacity to store and release natural gas. Porosity affects the quantity of gas the reservoir can hold, while permeability influences the outward flow rate. Price volatility and the shift towards hydrogen as a cleaner energy source are key challenges for the UGS market. However, UGS plays a crucial role in mitigating price volatility and ensuring energy security. Hydrogen storage in UGS facilities is an emerging trend, offerin

The EIA Form 191, also known as the Monthly Underground Natural Gas Storage Report, describes the working and base gas in reservoirs, injections, withdrawals, and location of reservoirs by field monthly. Archived from https://www.eia.gov/naturalgas/ngqs/

This archive contains raw input data for the Public Utility Data Liberation (PUDL) software developed by Catalyst Cooperative. It is organized into Frictionless Data Packages. For additional information about this data and PUDL, see the following resources:

The PUDL Repository on GitHub

PUDL Documentation

Other Catalyst Cooperative data archives

The Global Natural Gas Storage Market Report is segmented by Type (Underground Storage and Above-Ground Storage) and Geography (North America, Europe, Asia-Pacific, South America, and Middle-East and Africa)

Natural gas storage regions in the lower 48 States, as of 11/19/2015.U.S. Energy Information Administration, Weekly Natural Gas Storage Report (Notice)

New facility-level methane (CH4) emissions measurements obtained from 114 natural gas gathering facilities and 16 processing plants in 13 U.S. states were combined with facility counts obtained from state and national databases in a Monte Carlo simulation to estimate CH4 emissions from U.S. natural gas gathering and processing operations. Total annual CH4 emissions of 2421 (+245/–237) Gg were estimated for all U.S. gathering and processing operations, which represents a CH4 loss rate of 0.47% (±0.05%) when normalized by 2012 CH4 production. Over 90% of those emissions were attributed to normal operation of gathering facilities (1697 +189/–185 Gg) and processing plants (506 +55/-52 Gg), with the balance attributed to gathering pipelines and processing plant routine maintenance and upsets. The median CH4 emissions estimate for processing plants is a factor of 1.7 lower than the 2012 EPA Greenhouse Gas Inventory (GHGI) estimate, with the difference due largely to fewer reciprocating compressors, and a factor of 3.0 higher than that reported under the EPA Greenhouse Gas Reporting Program. Since gathering operations are currently embedded within the production segment of the EPA GHGI, direct comparison to our results is complicated. However, the study results suggest that CH4 emissions from gathering are substantially higher than the current EPA GHGI estimate and are equivalent to 30% of the total net CH4 emissions in the natural gas systems GHGI. Because CH4 emissions from most gathering facilities are not reported under the current rule and not all source categories are reported for processing plants, the total CH4 emissions from gathering and processing reported under the EPA GHGRP (180 Gg) represents only 14% of that tabulated in the EPA GHGI and 7% of that predicted from this study.

U.S. underground natural gas storage fields as of December 2018. Includes both active and inactive fields. Sources: EIA-191, Monthly Underground Gas Storage Reportto improve accuracy of locations other sources were used including Homeland Infrastructure Foundation-Level Data (HIFLD), EPA Facility Registry Service (FRS), National Pipeline Mapping System Public Viewer, company websites and satellite imagery.

United States Natural Gas Storage Market was valued at USD 43.8 Billion in 2024 and is expected to reach at USD 56.57 Billion in 2030 and project robust growth in the forecast period with a CAGR of 4.2% through 2030.

A. SUMMARY The Municipal Natural Gas Equipment Inventory serves to catalog natural gas-fueled equipment used in municipally owned buildings. This inventory, implemented by the SF Environment Department, aims to establish an understanding of the scope of work needed to electrify municipal buildings and inform an effective and collaborative planning process. This effort was identified as an action in Section BO-2.4 of the 2021 Climate Action Plan and is included in the Environment Code Chapter 7 (Municipal Green Building Requirements).

B. HOW THE DATASET IS CREATED The list of buildings required to report data for the Municipal Natural Gas Equipment Inventory was compiled by cross-referencing the City’s Facility Systems of Record and the 2020 municipal benchmarking report to identify all city-owned buildings with non-zero carbon emissions. Numerous municipal buildings are exempt from these reporting requirements, including facilities of the Port of San Francisco and buildings with a primary purpose of providing collection, storage, treatment, delivery, distribution, and/or transmission of water, wastewater, and/or power utilities. Each department received an inventory template, provided by the Environment Department, to submit high level building data and detailed information on each piece of natural gas equipment in use in these buildings. Departments were asked to self-report the required building and equipment data over the course of a 6-month data collection period in 2023 and are asked to keep this inventory up to date in the following years as equipment is replaced.

C. UPDATE PROCESS The inventory will be regularly updated by department representatives via the inventory PowerApp. When a gas-powered equipment item is retired or replaced, departments are asked to mark it as no longer in use and provide information on any electric replacement equipment, if applicable. While departments have the flexibility to update the inventory at any time, they are encouraged to do so at 6 month intervals at the minimum.

Updated inventory data will be automatically reflected in this dataset.

D. HOW TO USE THIS DATASET It is important to note that this dataset does not include facilities of the Port of San Francisco and buildings with a primary purpose of providing collection, storage, treatment, delivery, distribution, and/or transmission of water, wastewater, and/or power utilities, in accordance with Environment Code Chapter 7 exemptions.