LEASES · O-2-1484 · OIL · DISTRICT 02
Spiekerman, E. J.
ReportingNew Horizon Investments Ltd. · Sliva field
Spiekerman, E. J. is an RRC oil lease (O-2-1484) in the Sliva field operated by New Horizon Investments Ltd., with one well completed on it.
It has reported 4.03K barrels of oil and 6.79K mcf of gas since January 1993, last reporting volume in November 2025 (statewide data runs through April 2026).
The last 12 reported months total 4 barrels of oil; the lease peaked at 86 barrels in July 1994.
- 4.03K
- bbl oil, all reported
- 6.79K
- mcf gas incl. casinghead
- 4
- bbl oil, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- 86
- peak month, bbl (Jul 1994)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME NOV 2025 · 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 4 · prior 12 4(+0%)
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 16 · prior 12 13(+23%)
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.
- New Horizon Investments Ltd.Jan 1993 → Jul 2026 · 403 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
1
wells completed on the lease
- Producing
- 1
Operates them now
Newest permits
- — #2—
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-2-1484, documented in the API reference.