LEASES · G-13-187821 · GAS · DISTRICT 09
Lea "B"
Briley Operating, LLC · Denton County · Newark, East (Barnett Shale) field
Lea "B" is an RRC gas lease (G-13-187821) in Denton County operated by Briley Operating, LLC, with one well completed on it.
It has reported 526K mcf of gas and 5.77K barrels of condensate since January 2002, last reporting volume in May 2025 (statewide data runs through April 2026).
It reported 317 mcf of gas in the 12 months through April 2026.
4 operators have filed production on it, most recently Briley Operating, LLC since July 2025.
- 526K
- mcf gas, all reported
- 5.77K
- bbl condensate, all reported
- 317
- mcf gas, 12 months through Apr 2026
- —
- vs the 12 before
- 1
- wells completed on it
- —
- peak month, bbl
PDQ LEASE REPORTS · FIRST JAN 2002 · LAST VOLUME MAY 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 317 · prior 12 1,476(-79%)
Decline curve
A MODEL FITTED TO THE REPORTS, NOT A REPORT
An Arps exponential curve fitted to the 60 reporting months of gas since the peak in Feb 2020. 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.
- 37%
- first-year decline from the peak (nominal Di 47%)
- 0.0
- b factor (exponential)
- 0.78
- fit R²
- 2.11K
- 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 1,171 · prior 12 2,851(-59%)
Fitted exponential curve from the Feb 2020 peak, dashed 24 months past the last report
| Projected month | Feb 2026 | Aug 2026 | Feb 2027 | Aug 2027 |
|---|---|---|---|---|
| On the curve, mcf per month | 66 | 52 | 41 | 33 |
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.
- Dallas Production, Inc.Jan 2002 → Aug 2002 · 8 mo
- Burlington Resources O & G Co LPSep 2002 → Oct 2018 · 194 mo
- Lime Rock Resources IV-a, L.P.Nov 2018 → Jun 2025 · 80 mo
- Briley Operating, LLCJul 2025 → Aug 2025 · 2 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-13-187821, documented in the API reference.