LEASES · G-14-145169 · GAS · DISTRICT 10
Locke -35-
Presidio Petroleum LLC · Hemphill County · Hemphill (Granite Wash.) field
Locke -35- is an RRC gas lease (G-14-145169) in Hemphill County operated by Presidio Petroleum LLC, with one well completed on it.
It has reported 1.48M mcf of gas and 9.72K barrels of condensate since March 1993, last reporting volume in March 2026 (statewide data runs through April 2026).
It reported 5.61K mcf of gas in the 12 months through April 2026.
11 operators have filed production on it, most recently Presidio Petroleum LLC since March 2026.
- 1.48M
- mcf gas, all reported
- 9.72K
- bbl condensate, all reported
- 5.61K
- mcf gas, 12 months through Apr 2026
- —
- vs the 12 before
- 1
- wells completed on it
- —
- peak month, bbl
PDQ LEASE REPORTS · FIRST MAR 1993 · LAST VOLUME MAR 2026 · 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 5,609 · prior 12 7,371(-24%)
Decline curve
A MODEL FITTED TO THE REPORTS, NOT A REPORT
An Arps hyperbolic curve fitted to the 109 reporting months of gas since the peak in Mar 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.
- 21%
- first-year decline from the peak (nominal Di 27%)
- 1.4
- b factor (hyperbolic)
- 0.83
- fit R²
- 152K
- 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 5,609 · prior 12 7,371(-24%)
Fitted hyperbolic curve from the Mar 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 | 493 | 479 | 466 | 454 |
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.
- Enron Oil & Gas CompanyJan 1993 → Sep 1999 · 81 mo
- EOG Resources, Inc.Oct 1999 → Feb 2000 · 5 mo
- Burlington Resources Oil&gas Co.Mar 2000 → Dec 2000 · 10 mo
- Burlington Resources O & G Co LPJan 2001 → Dec 2002 · 24 mo
- Cordillera Energy Partners, LLCJan 2003 → Sep 2003 · 9 mo
- Patina Oil & Gas CorporationOct 2003 → May 2005 · 20 mo
- Noble Energy Production, Inc.Jun 2005 → Aug 2007 · 27 mo
- Noble Energy IncSep 2007 → Aug 2012 · 60 mo
- Unit Petroleum CompanySep 2012 → Sep 2023 · 133 mo
- Eqv Operating LLCOct 2023 → Feb 2026 · 29 mo
- Presidio Petroleum LLCMar 2026 → Jul 2026 · 5 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-14-145169, documented in the API reference.