Petrora

LEASES · O-11-17545 · OIL · DISTRICT 8A

Cave, F. D. "C"

Reporting

Coastal Plains Energy, Inc. · Ackerly (Dean Sand) field

Cave, F. D. "C" is an RRC oil lease (O-11-17545) in the Ackerly (Dean Sand) field operated by Coastal Plains Energy, Inc., with one well completed on it.

It has reported 18.5K barrels of oil and 33.9K mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).

The last 12 reported months total 671 barrels of oil, down 15% on the year before; the lease peaked at 161 barrels in August 2022.

2 operators have filed production on it, most recently Coastal Plains Energy, Inc. since February 1994.

18.5K
bbl oil, all reported
33.9K
mcf gas incl. casinghead
671
bbl oil, last 12 reported
-15%
vs the 12 before
1
wells completed on it
161
peak month, bbl (Aug 2022)

PDQ LEASE REPORTS · FIRST JAN 1993 · 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 671 · prior 12 786(-15%)

01002002017201820192020202120222023202420252026

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 1,403 · prior 12 1,427(-2%)

01002003002017201820192020202120222023202420252026

Decline curve

A MODEL FITTED TO THE REPORTS, NOT A REPORT

An Arps hyperbolic curve fitted to the 45 reporting months of oil since the peak in Aug 2022. The dashed line below is that curve, drawn over the months it was fitted to and then 24 months past the last report; where it parts from the columns is where the model stops describing the lease. It describes the trend of past reports. It does not know about recompletions, shut-ins, or new wells, and it is shown only when the lease reported within the last year and the curve explains most of the history.

25%
first-year decline from the peak (nominal Di 30%)
0.2
b factor (hyperbolic)
0.70
fit R²
2.64K
bbl remaining on the curve, to 1 per month

Oil, barrels reported months since the peak, with the fitted curve and its projection

Last 12 months 671 · prior 12 786(-15%)

0100200202320242025202620272028

Fitted hyperbolic curve from the Aug 2022 peak, dashed 24 months past the last report

Projected monthOct 2026Apr 2027Oct 2027Apr 2028
On the curve, bbl per month40363228

Quoting a projected figure as if it were reported would be wrong; the reported figures are the ones in the charts and the table view. How production is reported →

Who reported it

Each run of months one operator filed the production report, oldest first.

  1. Texaco E & P Inc.Jan 1993 → Jan 1994 · 13 mo
  2. Coastal Plains Energy, Inc.Feb 1994 → Jul 2026 · 390 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

Producing
1

Operates them now

Coastal Plains Energy Inc.
1

Newest permits

  • — #1—

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-11-17545, documented in the API reference.