LEASES · O-1-16782 · OIL · DISTRICT 01
Salinas Unit IV Las
Ineos USA Oil & Gas LLC · La Salle County · Eagleville (Eagle Ford-1) field
Salinas Unit IV Las is an RRC oil lease (O-1-16782) in La Salle County operated by Ineos USA Oil & Gas LLC, with 2 wells completed on it.
It has reported 199K barrels of oil and 128K mcf of gas since July 2013, last reporting volume in August 2026 (statewide data runs through August 2026).
It reported 2.17K barrels of oil in the 12 months through August 2026, down 12% on the year before; the lease peaked at 10.4K barrels in November 2013.
3 operators have filed production on it, most recently Ineos USA Oil & Gas LLC since April 2023.
- 199K
- bbl oil, all reported
- 128K
- mcf gas incl. casinghead
- 2.17K
- bbl oil, 12 months through Aug 2026
- -12%
- vs the 12 before
- 2
- wells completed on it
- 10.4K
- peak month, bbl (Nov 2013)
PDQ LEASE REPORTS · FIRST JUL 2013 · LAST VOLUME AUG 2026 · STATEWIDE DATA THROUGH AUG 2026
Oil by month
Barrels reported on Form PR for the whole lease. The latest months are revised upward as late reports arrive.
12 months through Aug 2026 2,169 · prior 12 2,468(-12%)
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 3,858 · prior 12 4,811(-20%)
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, with what it reported in them.
- Chesapeake Operating, Inc.Jan 2013 → Oct 2014 · 22 mo90.7K bbl oil · 46.5K mcf gas
- Chesapeake Operating, L.L.C.Nov 2014 → Mar 2023 · 101 mo99K bbl oil · 62.5K mcf gas
- Ineos USA Oil & Gas LLCApr 2023 → Nov 2026 · 44 mo8.86K bbl oil · 18.7K mcf gas
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
2
wells completed on the lease
- Producing
- 1
- Shut In
- 1
Operates them now
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/o-1-16782, documented in the API reference.