Where in the United States are most of the known shale gas reserves located?

Texas extracts more shale gas than any other U.S. state. In 2020, production output reached 7.8 trillion cubic feet. Pennsylvania follows as the second most productive state. Pennsylvania is located within the Appalachia basin, which is the greatest natural gas producing U.S. basin.

Where is the Marcellus Shale located?

The Marcellus Middle Devonian-age organic-rich formation, also known as Marcellus Shale, extends in the subsurface from New York State in the north to northeastern Kentucky and Tennessee in the south and is the most prolific natural gas-producing formation in the Appalachian basin.

Is fracking big in Ohio?

According to the Ohio Department of Natural Resources, more than 80,000 oil and gas wells in Ohio were stimulated with hydraulic fracturing from 1952 to 2014. In 2015, there were 1,280 oil and gas wells stimulated by hydraulic fracturing in the Marcellus and Utica/Point Pleasant Shale regions in Ohio.

How long will the Marcellus Shale last?

Extraction from the Marcellus shale is expected to last at most 92 years, not accounting for diminishing returns as gas is continuously extracted. Hydraulic fracturing of the Marcellus shale has also contaminated private water sources and caused localized air pollution.

Where does Marcellus Shale gas go?

Fugitive gas emissions can infiltrate into local aquifers around hydraulic fracturing well pads through natural underground fractures, as well as those created during the hydraulic fracturing process.

Are there oil wells in Ohio?

Cumulatively, Ohio’s petroleum industry has produced more than 1 billion BBL of oil and 9 trillion CF of natural gas since 1860. Commercial quantities of oil and gas have been found in 69 of Ohio’s 88 counties; however, most current production is from the eastern third of the state.

Is fracking legal in Ohio?

Relatedly, Ohio’s 2017 budget included an amendment that allowed state lawmakers to control appointments to the Ohio Oil and Gas Leasing Commission, which approves horizontal drilling and hydraulic fracturing on public lands.

How many years of oil does the U.S. have left?

The United States has proven reserves equivalent to 4.9 times its annual consumption. This means that, without imports, there would be about 5 years of oil left (at current consumption levels and excluding unproven reserves).