LEASES · G-2-266144 · GAS · DISTRICT 02
Janssen Gas Unit 1
Repsol Oil & Gas USA, LLC · Karnes County · Sugarkane (Eagle Ford) field
Janssen Gas Unit 1 is an RRC gas lease (G-2-266144) in Karnes County operated by Repsol Oil & Gas USA, LLC, with one well completed on it.
It has reported 1.51M mcf of gas and 61.7K barrels of condensate since November 2011, last reporting volume in August 2026 (statewide data runs through August 2026).
It reported 18.6K mcf of gas in the 12 months through August 2026.
4 operators have filed production on it, most recently Repsol Oil & Gas USA, LLC since December 2019.
- 1.51M
- mcf gas, all reported
- 61.7K
- bbl condensate, all reported
- 18.6K
- mcf gas, 12 months through Aug 2026
- —
- vs the 12 before
- 1
- wells completed on it
- —
- peak month, bbl
PDQ LEASE REPORTS · FIRST NOV 2011 · 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 18,649 · prior 12 29,980(-38%)
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.
- Talisman Energy USA Inc.Nov 2011 → Jun 2013 · 20 mo29.9K bbl oil · 752K mcf gas
- Statoil Texas Onshore Prop LLCJul 2013 → Apr 2018 · 58 mo19.9K bbl oil · 452K mcf gas
- Equinor Texas Onshore Prop LLCMay 2018 → Nov 2019 · 19 mo3.75K bbl oil · 70.7K mcf gas
- Repsol Oil & Gas USA, LLCDec 2019 → Nov 2026 · 84 mo8.11K bbl oil · 237K 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-2-266144, documented in the API reference.