• Welcome to FracFocus 2.0! We're excited about our latest upgrades designed to dramatically enhance the site's functionality for the public, state regulatory agencies and industry users. Our user-friendly 'Find A Well' chemical disclosure registry now includes more extensive search options.

    FracFocus continues to evolve and expand, adding more participating companies and reported wells from across the country. Our continued success is the result of nationally recognized organizations working with state governments and the oil and natural gas industry to provide public transparency.

    Find Out More
  • This technique uses a specially blended liquid which is pumped into a well under extreme pressure causing cracks in rock formations underground. These cracks in the rock then allow oil and natural gas to flow, increasing resource production.

    Learn More About Casing
  • Casing is the multiple layers of steel and cement inside the drilled hole used to protect water aquifers. The specific length, thickness, strength and composition of casing is regulated at the state level.

    Learn More About Casing
    Illustration Courtesy of the Texas Oil & Gas Association.
  • Use the interactive map to find regulations per state as well as contact information for groundwater protection and oil and natural gas production.

    Find Regulations Now

Groundwater Protection: Priority Number One

Oil and natural gas producers have stringent requirements for how wells must be completed. The genesis of these requirements is water safety.

Casing is the first line of defense used to protect freshwater aquifers.

More About Groundwater Protection »


Find Well

Search for nearby well sites that have been hydraulically fractured to see what chemicals were used in the process.

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FAQs
  • When I click on Find a Well I am not getting the map search. What happened?

    Usage statistics have demonstrated that the majority of people prefer to use the standard search (most likely because it is faster and provides a list of wells with disclosures).  Consequently, we have made the standard search the default search form.  The map search is still available by clicking on the Map Search button in the upper right hand portion of the screen.

  • I just upgraded to a new browser and I am having trouble. What can I do?

    After the upgrade of a browser unexpected issues may occur when working with a data site.  Running in compatibility mode with the new browser may be necessary for a period of time.  If you have recently upgraded your browser software please review the default configuration of the browser to see if you can identify the issues that may be causing your problem.

  • What happens to chemicals after they are pumped downhole?

    Chemicals used in hydraulic fracturng are often transformed or degraded by their interaction with formations and formation fluids.  For many chemicals of concern a recent presentation made by Dr. Angus McGrath of the environmental consulting company Stantec entitled "Fate and Transport of Select Compounds of Interest in Fracing Fluids" describes the fate of chemicals.  It is available on the USEPA website at

    http://www.epa.gov/hfstudy/fateandtransportofselectcompoundsofinterestinfracingfluids.pdf

All FAQs ยป

1/7/2014 University of Oklahoma offers free course to public

The University of Oklahoma is offering an on-line course on "Hydraulic Fracturing and Water Resources", free of charge to the public.  The course begins January 13th.  You can register for the course at https://janux.ou.edu/landing .  This is a good opportunity to learn more about the process of hydraulic fracturing and the water resources related to the process.

Ground Water Protection Council Interstate Oil and Gas