Petrora

LEASES · O-10-42856 · OIL · DISTRICT 08

UB 13-14

Reporting

Ring Energy, Inc. · Andrews County · Shafter Lake, N. (San Andres) field

UB 13-14 is an RRC oil lease (O-10-42856) in Andrews County operated by Ring Energy, Inc., with 5 wells completed on it.

It has reported 414K barrels of oil and 187K mcf of gas since February 2012, last reporting volume in April 2026 (statewide data runs through April 2026).

The last 12 reported months total 4.96K barrels of oil, down 15% on the year before; the lease peaked at 11.6K barrels in July 2015.

3 operators have filed production on it, most recently Ring Energy, Inc. since April 2025.

414K
bbl oil, all reported
187K
mcf gas incl. casinghead
4.96K
bbl oil, last 12 reported
-15%
vs the 12 before
5
wells completed on it
11.6K
peak month, bbl (Jul 2015)

PDQ LEASE REPORTS · FIRST FEB 2012 · 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 4,955 · prior 12 5,849(-15%)

02K4K6K2017201820192020202120222023202420252026

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 4,838 · prior 12 5,211(-7%)

01K2K3K2017201820192020202120222023202420252026

Decline curve

A MODEL FITTED TO THE REPORTS, NOT A REPORT

An Arps exponential curve fitted to the 120 reporting months of oil since the peak in May 2016. 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.

21%
first-year decline from the peak (nominal Di 23%)
0.0
b factor (exponential)
0.90
fit R²
20.8K
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 4,955 · prior 12 5,849(-15%)

02K4K6K201720182019202020212022202320242025202620272028

Fitted exponential curve from the May 2016 peak, dashed 24 months past the last report

Projected monthOct 2026Apr 2027Oct 2027Apr 2028
On the curve, bbl per month358319284253

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. Forge Energy, LLCFeb 2012 → Apr 2017 · 63 mo
  2. Lime Rock Resources IV-a, L.P.May 2017 → Mar 2025 · 95 mo
  3. Ring Energy, Inc.Apr 2025 → Jul 2026 · 16 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

5

wells completed on the lease

Shut IN
3
Producing
2

Operates them now

Ring Energy Inc.
5

Newest permits

All 5 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-10-42856, documented in the API reference.