Petrora

LEASES · O-9-15315 · OIL · DISTRICT 7C

Slaughter "18"

Reporting

Vaquero Operating · Pecos County · Sheffield, SE (Devonian) field

Slaughter "18" is an RRC oil lease (O-9-15315) in Pecos County operated by Vaquero Operating, with one well completed on it.

It has reported 38.1K barrels of oil and 382K mcf of gas since June 2002, last reporting volume in April 2026 (statewide data runs through April 2026).

The last 12 reported months total 414 barrels of oil, down 9% on the year before; the lease peaked at 3.04K barrels in June 2002.

4 operators have filed production on it, most recently Vaquero Operating since July 2021.

38.1K
bbl oil, all reported
382K
mcf gas incl. casinghead
414
bbl oil, last 12 reported
-9%
vs the 12 before
1
wells completed on it
3.04K
peak month, bbl (Jun 2002)

PDQ LEASE REPORTS · FIRST JUN 2002 · LAST VOLUME APR 2026 · 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 414 · prior 12 457(-9%)

01002003002017201820192020202120222023202420252026

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 0 · prior 12 0

01K2K3K2017201820192020202120222023202420252026

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.

  1. Pure Resources, L.P.Jun 2002 → Mar 2006 · 46 mo
  2. Chevron Midcontinent, L.P.Apr 2006 → Oct 2009 · 43 mo
  3. Staley Operating Co.Nov 2009 → Jun 2021 · 140 mo
  4. Vaquero OperatingJul 2021 → Jul 2026 · 61 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

NO Type on File
1

Operates them now

Vaquero Operating
1

Newest permits

All 1 wells, searchable →

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-9-15315, documented in the API reference.