LEASES · G-13-274051 · GAS · DISTRICT 09
Sadler Unit
BKV Barnett, LLC · Montague County · —, Newark, East (Barnett Shale) field
Sadler Unit is an RRC gas lease (G-13-274051) in Montague County operated by Bkv Barnett, LLC, with one well completed on it.
It has reported 1.67M mcf of gas and 31.3K barrels of condensate since December 2011, last reporting volume in August 2026 (statewide data runs through August 2026).
It reported 60.4K mcf of gas in the 12 months through August 2026.
3 operators have filed production on it, most recently Bkv Barnett, LLC since September 2026.
- 1.67M
- mcf gas, all reported
- 31.3K
- bbl condensate, all reported
- 60.4K
- mcf gas, 12 months through Aug 2026
- —
- vs the 12 before
- 1
- wells completed on it
- —
- peak month, bbl
PDQ LEASE REPORTS · FIRST DEC 2011 · LAST VOLUME AUG 2026 · STATEWIDE DATA THROUGH AUG 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 Aug 2026 60,439 · prior 12 59,190(+2%)
Decline curve
A MODEL FITTED TO THE REPORTS, NOT A REPORT
An Arps exponential curve fitted to the 97 reporting months of gas since the peak in Aug 2018. 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.
- 9%
- first-year decline from the peak (nominal Di 9%)
- 0.0
- b factor (exponential)
- 0.78
- fit R²
- 602K
- 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 60,439 · prior 12 59,190(+2%)
Fitted exponential curve from the Aug 2018 peak, dashed 24 months past the last report
| Projected month | Feb 2027 | Aug 2027 | Feb 2028 | Aug 2028 |
|---|---|---|---|---|
| On the curve, mcf per month | 4,380 | 4,187 | 4,002 | 3,825 |
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, with what it reported in them.
- —Jul 2011 → Nov 2011 · 5 mo0 bbl oil · 0 mcf gas
- EOG Resources, Inc.Dec 2011 → Aug 2026 · 177 mo31.3K bbl oil · 1.67M mcf gas
- BKV Barnett, LLCSep 2026 → Nov 2026 · 3 mo0 bbl oil · 0 mcf gas
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 Aug 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-13-274051, documented in the API reference.