Who publishes Fallon FORGE: Well Log Database?

Sandia National Laboratories, part of Department of Energy, publishes this dataset on Data.gov.

How often is it updated?

The publisher does not list a schedule. The last update was on 11/14/2019.

How do I download it?

It is available as XLSX. Use the links in Files and access, which open the official government source.

Checked Oct 30, 2026

Federal dataScience & Research

Fallon FORGE: Well Log Database

Name: Fallon FORGE: Well Log Database
Creator: Department of Energy
Published: 2018-07-03T06:00:00.000Z

Published by Sandia National Laboratories · Updated 11/14/2019

Official source Download XLSX

Last updated: 11/14/2019; First published 07/03/2018
Update frequency: Not listed
Formats: 2; XLSX, ACCDB
Coverage: Nationwide; Federal data

About this dataset

Master well database for all logs and other well data pertaining to the Fallon FORGE site. Tables are formatted in NGDS Teir 3 schema where appropriate; redundancies between tables are omitted, and should be queried off of the main WellHeader table. All relationships are set on the "HeaderURI" primary key. Tables: WellHeader - well locations and information ChemFluid - aqueous chemistry analyses ChemRock - rock chemistry analyses DensityCore - rock densities from core FracturesInduced - induced borehole fractures FracturesNatural - natural borehole factures LithIntercepts - lithology picks from cuttings and core MagSuscCore - magnetic susceptibility for core samples MagSuscPmag - magnetic susceptibility for pmag samples PTSLogs - pressure-temperature-spin logs WirelineLogs - digital wireline logs (21-31 only)

Files and access

Links open the official government source

Wireline Logs Field Abbreviations.xlsxgdr.openei.orgXLSX
Fallon Master Well Log Database.accdbgdr.openei.orgACCDB

Links open outside websites we do not control.

Frequently asked questions

Who publishes Fallon FORGE: Well Log Database?: Sandia National Laboratories, part of Department of Energy, publishes this dataset on Data.gov.
How often is it updated?: The publisher does not list a schedule. The last update was on 11/14/2019.
How do I download it?: It is available as XLSX. Use the links in Files and access, which open the official government source.

Where this catalog comes from

Data.gov CatalogU.S. General Services Administration
State and local open data portalsSocrata Discovery API
State and city CKAN portalsCalifornia, Virginia, Boston, Houston and more
Government ArcGIS Hub sitesCity and county GIS data

Catalog checked 10/24/2026

We list dataset descriptions only. Downloads and APIs link straight to the official government source, which holds the current version and its terms of use.

Source: Data.gov · Last updated 10/24/2026 · Listing only; the data stays with the publisher