• FracFocus is continuing to evolve and expand its performance and versatility by providing more than a dozen enhancements including: 

    • Expand the public’s ability to search records
    • Improve data accuracy
    • Provide extraction of data in a “machine readable” format
    • Update educational information on chemical use, oil & gas production    and potential environmental impacts

    These upgrades will be designed to dramatically enhance the site’s functionality for the public, state regulatory agencies and industry users. 

    Adding more participating companies and reported wells from across the country, FracFocus’ continued success is the result of state and federal government agencies 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

FracFocus machine-readable data now available!

FracFocus is pleased to announce the release of disclosure data to the public in machine-readable (SQL) format.

By clicking the button below you may download a ZIP file that contains a copy of the disclosure database.

More About Chemical Data »

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
  • How much water is used in hydraulic fracturing?

    This varies from well to well and depends upon the well configuration (vertical or horizontal), the number of stages fractured, and the specific characteristics of the formation being fractured.  In vertical wells with a single fractured stage it is not uncommon to use less than 50,000 gallons of water during a fracture job, while a multi interval fracture job in a horizontal well can use several million gallons of water.  Read more...

  • Can hydraulic fracturing fluid migrate into a fresh groundwater zone?

    Fracturing fluids can enter a fresh groundwater zone if there is sufficient bottom hole pressure to raise the fluid level from the fractured zone to the fresh groundwater zone, and there is a conduit through which the fluid can flow such as an open annulus between the casing and the formation.  Fluids may also enter fresh groundwater if there is a hole in the casing above the depth of the groundwater zone and the cement outside of the casing is not adequate to prevent fluid flow between the casing and the formation. However, under normal circumstances hydraulic fracturing fluid is confined to the inside of the production casing, the formation being treated and nearby formations. Read more...

  • Are the records from FracFocus available in a digital format such as Excel?

    No. FracFocus was originally designed to serve records one at a time in Adobe pdf format in order to ensure accurate, unaltered and uncompromised data. Consequently the chemical information gathered does not currently reside in a database or spreadsheet format.

All FAQs »

4/12/2016 FracFocus Celebrates Its 5th Anniversary

Oklahoma City, OK - Five years ago, the Ground Water Protection Council and Interstate Oil and Gas Compact Commission partnered with a vision to provide the public a one-stop site to access information on chemicals used in hydraulic fracturing operations by location. The partners launched FracFocus.org, the national hydraulic fracturing chemical disclosure registry on April 11, 2011.

Ground Water Protection Council Interstate Oil and Gas