LEASES · O-1-16220 · OIL · DISTRICT 01
Perrigo-Witherspoon B Unit
ReportingTexas American Resources Company · LA Salle County · Eagleville (Eagle Ford-1) field
Perrigo-Witherspoon B Unit is an RRC oil lease (O-1-16220) in La Salle County operated by Texas American Resources Company, with 2 wells completed on it.
It has reported 458K barrels of oil and 543K mcf of gas since August 2012, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 25.2K barrels of oil, down 37% on the year before; the lease peaked at 16.8K barrels in April 2023.
4 operators have filed production on it, most recently Texas American Resources Company since November 2021.
- 458K
- bbl oil, all reported
- 543K
- mcf gas incl. casinghead
- 25.2K
- bbl oil, last 12 reported
- -37%
- vs the 12 before
- 2
- wells completed on it
- 16.8K
- peak month, bbl (Apr 2023)
PDQ LEASE REPORTS · FIRST AUG 2012 · 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 25,249 · prior 12 40,119(-37%)
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 24,027 · prior 12 47,466(-49%)
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.
- Carrizo Oil & Gas, Inc.Aug 2012 → Oct 2012 · 3 mo
- Carrizo (Eagle Ford) LLCNov 2012 → Jan 2020 · 87 mo
- Callon (Eagle Ford) LLCFeb 2020 → Oct 2021 · 21 mo
- Texas American Resources CompanyNov 2021 → Jul 2026 · 57 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
2
wells completed on the lease
- Producing
- 2
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-1-16220, documented in the API reference.