LEASES · O-3-21544 · OIL · DISTRICT 03
Peters-Calvin Unit
ReportingMagnolia Oil & Gas Operating LLC · Burleson County · Giddings (Austin Chalk-3) field
Peters-Calvin Unit is an RRC oil lease (O-3-21544) in Burleson County operated by Magnolia Oil & Gas Operating LLC, with one well completed on it.
It has reported 246K barrels of oil and 1.51M mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 2.52K barrels of oil, down 10% on the year before; the lease peaked at 5.29K barrels in January 1993.
5 operators have filed production on it, most recently Magnolia Oil & Gas Operating LLC since March 2023.
- 246K
- bbl oil, all reported
- 1.51M
- mcf gas incl. casinghead
- 2.52K
- bbl oil, last 12 reported
- -10%
- vs the 12 before
- 1
- wells completed on it
- 5.29K
- peak month, bbl (Jan 1993)
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 2,519 · prior 12 2,805(-10%)
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 8,057 · prior 12 11,333(-29%)
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.
- Sage Energy CompanyJan 1993 → Jul 2007 · 175 mo
- Sheridan Production Company, LLCAug 2007 → Mar 2020 · 152 mo
- FDL Operating, LLCApr 2020 → Feb 2022 · 23 mo
- Daylight Petroleum LLCMar 2022 → Feb 2023 · 12 mo
- Magnolia Oil & Gas Operating LLCMar 2023 → Jul 2026 · 41 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-3-21544, documented in the API reference.