These links are highlighted because they have been cited in peer reviewed literature and research.
National Oil and Gas Gateway - an open wiki platform for sharing oil and gas datasets.
Law Atlas - Oil and Gas - a collection of datasets that include statutes and regulations addressing water quality and water quantity in oil and gas producing states.
Intermountain Oil and Gas BMP Project - Database of oil and natural gas drilling and production Best Management Practices (BMPs) to help ensure that energy development is conducted in an environmentally responsible manner.
Shale Network - Network of Shale Water Researchers in the Marcellus Formation
PSE Study Citation Database - Physicians Scientists & Engineers for Healthy Energy (PSE)
GO-TECH - Historical Production Data for New Mexico (New Mexico Tech)