LEASES · O-1-15400 · OIL · DISTRICT 01
Santa Cruz Realty, et al Unit
Javelin Energy Partners Mgmt LLC · Frio County · Briscoe Ranch (Eagleford) field
Santa Cruz Realty, ET AL Unit is an RRC oil lease (O-1-15400) in Frio County operated by Javelin Energy Partners Mgmt LLC, with 2 wells completed on it.
It has reported 365K barrels of oil and 343K mcf of gas since March 2011, last reporting volume in August 2026 (statewide data runs through August 2026).
It reported 6.59K barrels of oil in the 12 months through August 2026, down 5% on the year before; the lease peaked at 14.5K barrels in April 2013.
3 operators have filed production on it, most recently Javelin Energy Partners Mgmt LLC since April 2022.
- 365K
- bbl oil, all reported
- 343K
- mcf gas incl. casinghead
- 6.59K
- bbl oil, 12 months through Aug 2026
- -5%
- vs the 12 before
- 2
- wells completed on it
- 14.5K
- peak month, bbl (Apr 2013)
PDQ LEASE REPORTS · FIRST MAR 2011 · 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 6,593 · prior 12 6,948(-5%)
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 6,631 · prior 12 6,569(+1%)
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.
- Cabot Oil & Gas CorporationMar 2011 → Jan 2018 · 83 mo279K bbl oil · 248K mcf gas
- Venado Operating Company LLCFeb 2018 → Mar 2022 · 50 mo51.9K bbl oil · 59.9K mcf gas
- Javelin Energy Partners Mgmt LLCApr 2022 → Nov 2026 · 56 mo34K bbl oil · 34.8K mcf gas
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
2
wells completed on the lease
- Producing
- 2
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-1-15400, documented in the API reference.