LEASES · O-10-57472 · OIL · DISTRICT 08
State Big Tex South 7673-8B
ReportingSwordfish Energy Operating, LLC · Pecos County · Phantom (Wolfcamp) field
State Big Tex South 7673-8b is an RRC oil lease (O-10-57472) in Pecos County operated by Swordfish Energy Operating, LLC, with one well completed on it.
It has reported 124K barrels of oil and 104K mcf of gas since May 2022, last reporting volume in March 2026 (statewide data runs through April 2026).
The last 12 reported months total 32.2K barrels of oil, down 25% on the year before; the lease peaked at 4.25K barrels in March 2026.
2 operators have filed production on it, most recently Swordfish Energy Operating, LLC since July 2025.
- 124K
- bbl oil, all reported
- 104K
- mcf gas incl. casinghead
- 32.2K
- bbl oil, last 12 reported
- -25%
- vs the 12 before
- 1
- wells completed on it
- 4.25K
- peak month, bbl (Mar 2026)
PDQ LEASE REPORTS · FIRST MAY 2022 · LAST VOLUME MAR 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 32,182 · prior 12 42,847(-25%)
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 26,275 · prior 12 34,016(-23%)
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.
- Pecos River Exploration, LLCMay 2022 → Jun 2025 · 38 mo
- Swordfish Energy Operating, LLCJul 2025 → Jul 2026 · 13 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.
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