LEASES · O-9-4921 · OIL · DISTRICT 7C

Weatherby -A-

Reporting

Pitts Energy Co. · Reagan County · Spraberry (Trend Area) field

Weatherby -A- is an RRC oil lease (O-9-4921) in Reagan County operated by Pitts Energy CO., with 21 wells completed on it.

It has reported 659K barrels of oil and 2.47M mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).

The last 12 reported months total 1.1K barrels of oil, down 81% on the year before; the lease peaked at 7.21K barrels in January 1995.

5 operators have filed production on it, most recently Pitts Energy CO. since June 2002.

659K
bbl oil, all reported
2.47M
mcf gas incl. casinghead
1.1K
bbl oil, last 12 reported
-81%
vs the 12 before
21
wells completed on it
7.21K
peak month, bbl (Jan 1995)

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 1,100 · prior 12 5,721(-81%)

01K2K2017201820192020202120222023202420252026

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

05K10K2017201820192020202120222023202420252026

Decline curve

A MODEL FITTED TO THE REPORTS, NOT A REPORT

An Arps hyperbolic curve fitted to the 26 reporting months of oil since the peak in Mar 2024. 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.

89%
first-year decline from the peak (nominal Di 280%)
0.2
b factor (hyperbolic)
0.93
fit R²
411
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 1,100 · prior 12 5,721(-81%)

01K2K2025202620272028

Fitted hyperbolic curve from the Mar 2024 peak, dashed 24 months past the last report

Projected monthOct 2026Apr 2027Oct 2027Apr 2028
On the curve, bbl per month201275

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. Snyder Oil CorporationJan 1993 → Sep 1995 · 33 mo
  2. Coda Energy, Inc.Oct 1995 → Aug 1998 · 35 mo
  3. Belco Energy Corp.Sep 1998 → Feb 2002 · 42 mo
  4. Westport Oil and Gas Company, LPMar 2002 → May 2002 · 3 mo
  5. Pitts Energy Co.Jun 2002 → Jul 2026 · 290 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

21

wells completed on the lease

Plugged
11
Producing
8
Shut IN
1
Injection
1

Operates them now

Newest permits

All 21 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-9-4921, documented in the API reference.