FracFocus
National hydraulic fracturing chemical disclosure registry since 2011 (oil and gas plus non-O&G wells)
- Publisher
- Ground Water Protection Council
- Country
- United States
- Category
- Aggregator
- Disciplines
- Completions, Well headers and locations
- Licence
- Data downloaded from the FracFocus site may be used without restriction. / The FracFocus data may not be altered in any way.
- Formats
- MS SQL Server backup, CSV, ZIP
- Wells
- no consta (contador vacío sin JS)
- Time range
- enero de 2011 a la actualidad
- Record id
fracfocus· JSON
Verification
Read on 2026-11-04 by a web reader that only opens the page, never downloads data. Status of the page: ok. Relevance to subsurface work: media.
- Type
- dataset
- Access as written
- abierto (descarga completa pública)
- Licence as written
- no consta (enlace a «Terms and Conditions»)
Quoted from the source
in both MS SQL Server backup and CSV formats
— fracfocus.org/data-downloadThis download will be updated 5 days a week
— fracfocus.org/data-downloadData downloaded from the FracFocus site may be used without restriction.
— fracfocus.org/termsYou agree not to sell, resell, reproduce, duplicate, copy or use for any commercial purposes any portion of this site.
— fracfocus.org/terms
Research notes
Los términos son contradictorios: uso sin restricción de lo descargado, pero sin alterar los datos; se permite agregar o combinar con otros datasets; y una cláusula general veta el uso comercial de 'any portion of this site'. Conviene aclararlo antes de redistribuir. Descargar implica aceptar los términos. Formato 1.0 (2011 a 31-05-2013) solo trae cabecera; 2.0-4.0 trae químicos; Water Source opcional desde 12/1/2023. Data dictionary en el readme. No se descargó nada.
Notes are kept in the working language of the research (Spanish).
Cite this record
Credit the original provider first; mention Open Well Data (Daniel Delgado-Uriarte) if it helped you find or check the source.
Ground Water Protection Council. FracFocus. https://fracfocus.org/. Page checked by Open Well Data on 2026-11-04. Found through Open Well Data (Delgado-Uriarte, 2026), https://openwelldata.org/source/fracfocus/.