LEASES · G-1-272163 · GAS · DISTRICT 01
Briggs Ranch G Unit #1
ReportingVerdun Oil & Gas LLC · La Salle County · Hawkville (Eagleford Shale) field
Briggs Ranch G Unit #1 is an RRC gas lease (G-1-272163) in La Salle County operated by Verdun Oil & Gas LLC, with one well completed on it.
It has reported 617K mcf of gas and 68.2K barrels of condensate since March 2014, last reporting volume in July 2025 (statewide data runs through April 2026).
It reported 1.49K mcf of gas in the 12 months through April 2026.
5 operators have filed production on it, most recently Verdun Oil & Gas LLC since June 2024.
- 617K
- mcf gas, all reported
- 68.2K
- bbl condensate, all reported
- 1.49K
- mcf gas, 12 months through Apr 2026
- —
- vs the 12 before
- 1
- wells completed on it
- —
- peak month, bbl
PDQ LEASE REPORTS · FIRST MAR 2014 · LAST VOLUME JUL 2025 · STATEWIDE DATA THROUGH APR 2026
Gas by month
Gas-well gas plus casinghead gas, mcf. On an oil lease all gas is reported as casinghead. The latest months are revised upward as late reports arrive.
12 months through Apr 2026 1,492 · prior 12 12,955(-88%)
Decline curve
A MODEL FITTED TO THE REPORTS, NOT A REPORT
An Arps exponential curve fitted to the 116 reporting months of gas since the peak in Dec 2015. The dashed line below is that curve, drawn over the months it was fitted to and then 24 months past the last report; where it parts from the columns is where the model stops describing the lease. It describes the trend of past reports. It does not know about recompletions, shut-ins, or new wells, and it is shown only when the lease reported within the last year and the curve explains most of the history.
- 21%
- first-year decline from the peak (nominal Di 24%)
- 0.0
- b factor (exponential)
- 0.81
- fit R²
- 30.5K
- mcf remaining on the curve, to 1 per month
Gas, mcf reported months since the peak, with the fitted curve and its projection
Last 12 months 6,701 · prior 12 14,418(-54%)
Fitted exponential curve from the Dec 2015 peak, dashed 24 months past the last report
| Projected month | May 2026 | Nov 2026 | May 2027 | Nov 2027 |
|---|---|---|---|---|
| On the curve, mcf per month | 535 | 475 | 422 | 375 |
Quoting a projected figure as if it were reported would be wrong; the reported figures are the ones in the charts and the table view. How production is reported →
Who reported it
Each run of months one operator filed the production report, oldest first.
- Talisman Energy USA Inc.Oct 2013 → Mar 2016 · 30 mo
- Statoil Texas Onshore Prop LLCApr 2016 → Apr 2018 · 25 mo
- Equinor Texas Onshore Prop LLCMay 2018 → Nov 2019 · 19 mo
- Repsol Oil & Gas USA, LLCDec 2019 → May 2024 · 54 mo
- Verdun Oil & Gas LLCJun 2024 → Nov 2025 · 18 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
About this data
Monthly oil, gas, and casinghead from the RRC PDQ production dump, which lags the reporting month by two to three months; figures shown through Apr 2026. Wells from completion reports; operator runs from who filed each month's report.
Developers: this page as JSON is GET /v1/data/leases/tx/g-1-272163, documented in the API reference.