LEASES · O-2-8403 · OIL · DISTRICT 02
Pieprzyca
ReportingFirst Light Operating, LLC · Karnes County · Falls City (Austin Chalk) field
Pieprzyca is an RRC oil lease (O-2-8403) in Karnes County operated by First Light Operating, LLC, with one well completed on it.
It has reported 11.6K barrels of oil and 14K mcf of gas since October 1998, last reporting volume in March 2026 (statewide data runs through April 2026).
The last 12 reported months total 155 barrels of oil, down 37% on the year before; the lease peaked at 266 barrels in November 1998.
2 operators have filed production on it, most recently First Light Operating, LLC since July 2025.
- 11.6K
- bbl oil, all reported
- 14K
- mcf gas incl. casinghead
- 155
- bbl oil, last 12 reported
- -37%
- vs the 12 before
- 1
- wells completed on it
- 266
- peak month, bbl (Nov 1998)
PDQ LEASE REPORTS · FIRST OCT 1998 · 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 155 · prior 12 247(-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 42 · 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.
- First Rock, Inc.Oct 1998 → Jun 2025 · 321 mo
- First Light 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.
Developers: this page as JSON is GET /v1/data/leases/tx/o-2-8403, documented in the API reference.