LEASES · G-1-283878 · GAS · DISTRICT 01
Piloncillo
TBM Catarina, LLC · Webb County · Briscoe Ranch (Eagleford) field
Piloncillo is an RRC gas lease (G-1-283878) in Webb County operated by Tbm Catarina, LLC, with one well completed on it.
It has reported 1.07M mcf of gas and 73.8K barrels of condensate since August 2017, last reporting volume in November 2025 (statewide data runs through April 2026).
It reported 4.97K mcf of gas in the 12 months through April 2026.
2 operators have filed production on it, most recently Tbm Catarina, LLC since June 2023.
- 1.07M
- mcf gas, all reported
- 73.8K
- bbl condensate, all reported
- 4.97K
- mcf gas, 12 months through Apr 2026
- —
- vs the 12 before
- 1
- wells completed on it
- —
- peak month, bbl
PDQ LEASE REPORTS · FIRST AUG 2017 · LAST VOLUME NOV 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 4,965 · prior 12 51,856(-90%)
Decline curve
A MODEL FITTED TO THE REPORTS, NOT A REPORT
An Arps hyperbolic curve fitted to the 95 reporting months of gas since the peak in Sep 2017. 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.
- 42%
- first-year decline from the peak (nominal Di 58%)
- 0.2
- b factor (hyperbolic)
- 0.81
- fit R²
- 62.9K
- 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 4,965 · prior 12 51,856(-90%)
Fitted hyperbolic curve from the Sep 2017 peak, dashed 24 months past the last report
| Projected month | Oct 2026 | Apr 2027 | Oct 2027 | Apr 2028 |
|---|---|---|---|---|
| On the curve, mcf per month | 1,061 | 923 | 806 | 706 |
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.
- SN Operating, LLCAug 2017 → May 2023 · 70 mo
- TBM Catarina, LLCJun 2023 → Jul 2026 · 38 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-1-283878, documented in the API reference.