LEASES · G-2-289285 · GAS · DISTRICT 02
Urrutia Unit AC
Marathon Oil EF LLC · Karnes County · Sugarkane (Austin Chalk) field
Urrutia Unit AC is an RRC gas lease (G-2-289285) in Karnes County operated by Marathon Oil EF LLC, with one well completed on it.
It has reported 725K mcf of gas and 220K barrels of condensate since June 2015, last reporting volume in August 2026 (statewide data runs through August 2026).
It reported 23.7K mcf of gas in the 12 months through August 2026.
- 725K
- mcf gas, all reported
- 220K
- bbl condensate, all reported
- 23.7K
- mcf gas, 12 months through Aug 2026
- —
- vs the 12 before
- 1
- wells completed on it
- —
- peak month, bbl
PDQ LEASE REPORTS · FIRST JUN 2015 · LAST VOLUME AUG 2026 · STATEWIDE DATA THROUGH AUG 2026
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.
12 months through Aug 2026 23,690 · prior 12 5,535(+328%)
Decline curve
None shown. Petrora fits an Arps curve only when the last ten years of gas 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, with what it reported in them.
- Marathon Oil EF LLCJun 2015 → Nov 2026 · 138 mo220K bbl oil · 725K mcf gas
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 Aug 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/g-2-289285, documented in the API reference.