LEASES · O-10-31933 · OIL · DISTRICT 08
Guitar, John
ReportingAmerico Energy Resources, LLC · Howard County · Zebulon field
Guitar, John is an RRC oil lease (O-10-31933) in Howard County operated by Americo Energy Resources, LLC, with one well completed on it.
It has reported 335K barrels of oil and 22.1K mcf of gas since January 1993, last reporting volume in November 2025 (statewide data runs through April 2026).
The last 12 reported months total 52 barrels of oil, down 90% on the year before; the lease peaked at 7.13K barrels in June 1993.
3 operators have filed production on it, most recently Americo Energy Resources, LLC since January 2003.
- 335K
- bbl oil, all reported
- 22.1K
- mcf gas incl. casinghead
- 52
- bbl oil, last 12 reported
- -90%
- vs the 12 before
- 1
- wells completed on it
- 7.13K
- peak month, bbl (Jun 1993)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME NOV 2025 · STATEWIDE DATA THROUGH APR 2026
Oil by month
Barrels reported on Form PR for the whole lease. The latest months are revised upward as late reports arrive.
Last 12 months 52 · prior 12 532(-90%)
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.
Last 12 months 0 · prior 12 0
Decline curve
A MODEL FITTED TO THE REPORTS, NOT A REPORT
An Arps hyperbolic curve fitted to the 52 reporting months of oil since the peak in Jan 2021. 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.
- 67%
- first-year decline from the peak (nominal Di 132%)
- 0.3
- b factor (hyperbolic)
- 0.82
- fit R²
- 554
- bbl remaining on the curve, to 1 per month
Oil, barrels reported months since the peak, with the fitted curve and its projection
Last 12 months 52 · prior 12 532(-90%)
Fitted hyperbolic curve from the Jan 2021 peak, dashed 24 months past the last report
| Projected month | Oct 2026 | Apr 2027 | Oct 2027 | Apr 2028 |
|---|---|---|---|---|
| On the curve, bbl per month | 13 | 11 | 9 | 8 |
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.
- Exxon Corp.Jan 1993 → Mar 2000 · 87 mo
- Exxon Mobil CorporationApr 2000 → Dec 2002 · 33 mo
- Americo Energy Resources, LLCJan 2003 → Jul 2026 · 283 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/o-10-31933, documented in the API reference.