LEASES · O-1-10050 · OIL · DISTRICT 01
Colbert, Jack
ReportingSpeckle Trout Operating LLC · Milam County · Midway (2300 Oil) field
Colbert, Jack is an RRC oil lease (O-1-10050) in Milam County operated by Speckle Trout Operating LLC, with 5 wells completed on it.
It has reported 73.8K barrels of oil and 6.15K mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 515 barrels of oil, up 29% on the year before; the lease peaked at 600 barrels in October 2001.
5 operators have filed production on it, most recently Speckle Trout Operating LLC since August 2025.
- 73.8K
- bbl oil, all reported
- 6.15K
- mcf gas incl. casinghead
- 515
- bbl oil, last 12 reported
- +29%
- vs the 12 before
- 5
- wells completed on it
- 600
- peak month, bbl (Oct 2001)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME APR 2026 · 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 515 · prior 12 398(+29%)
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
None shown. Petrora fits an Arps curve only when the last ten years of oil reports follow one decline closely enough to project (R² of 0.7 or better over at least a year since the peak). This lease's recent history does not, so a projection would be a guess dressed as a number.
Who reported it
Each run of months one operator filed the production report, oldest first.
- 3R-B Oil VentureJan 1993 → Feb 2012 · 230 mo
- DPM OperatingMar 2012 → Nov 2018 · 81 mo
- Red Oak Oil Company, LLCDec 2018 → Jun 2023 · 55 mo
- One World Operating, LLCJul 2023 → Jul 2025 · 25 mo
- Speckle Trout Operating LLCAug 2025 → Jul 2026 · 12 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
5
wells completed on the lease
- NO Production
- 4
- Plugged
- 1
Operates them now
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-1-10050, documented in the API reference.