Oil and gas data by state
Atlas holds 2,603,177 well records across 8 states, joined with facility, production and emissions data from state regulators and EPA programs. Pick a state to see what is covered.
Figures verified 2026-07-30. Refreshed monthly.
What these pages are
The Atlas map requires a sign-in, so its records are not readable by search engines. These pages are the public summary. Each one reports what its state agency published, with the date the figures were read.
Every number is generated from the live Atlas dataset rather than written by hand. When the underlying data is refreshed, these pages change with it.
How to cite this page
Sources: Colorado Energy and Carbon Management Commission (ECMC) for wells, and CDPHE's Air Pollution Control Division for ONGAEIR emissions reports; New Mexico Oil Conservation Division (OCD); Ohio Department of Natural Resources (ODNR); Oklahoma Corporation Commission (OCC); Pennsylvania Department of Environmental Protection (DEP); Texas Railroad Commission (RRC); West Virginia Department of Environmental Protection (WVDEP); Wyoming Oil and Gas Conservation Commission (WOGCC).
TetraSoft. (2026). Oil and gas well data by state. Figures verified 2026-07-30. https://tetrasoftco.com/data/
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