LEASES · G-9-149557 · GAS · DISTRICT 7C

Berger

Reporting

Upp Operating, LLC · Sutton County · Sonora (Canyon Upper) field

Berger is an RRC gas lease (G-9-149557) in Sutton County operated by Upp Operating, LLC, with one well completed on it.

It has reported 708K mcf of gas and 519 barrels of condensate since May 1994, last reporting volume in April 2026 (statewide data runs through April 2026).

It reported 4.3K mcf of gas in the 12 months through April 2026.

7 operators have filed production on it, most recently Upp Operating, LLC since April 2019.

708K
mcf gas, all reported
519
bbl condensate, all reported
4.3K
mcf gas, 12 months through Apr 2026
—
vs the 12 before
1
wells completed on it
—
peak month, bbl

PDQ LEASE REPORTS · FIRST MAY 1994 · LAST VOLUME APR 2026 · STATEWIDE DATA THROUGH APR 2026

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.

12 months through Apr 2026 4,295 · prior 12 4,414(-3%)

02004006002017201820192020202120222023202420252026

Decline curve

A MODEL FITTED TO THE REPORTS, NOT A REPORT

An Arps hyperbolic curve fitted to the 45 reporting months of gas 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.

11%
first-year decline from the peak (nominal Di 13%)
2.0
b factor (hyperbolic)
0.74
fit R²
107K
mcf remaining on the curve, to 1 per month

Gas, mcf reported months since the peak, with the fitted curve and its projection

Last 12 months 4,295 · prior 12 4,414(-3%)

0200400600202320242025202620272028

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

Projected monthOct 2026Apr 2027Oct 2027Apr 2028
On the curve, mcf per month326316307299

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, with what it reported in them.

  1. Meridian Oil Inc.May 1994 → Jul 1996 · 27 mo431 bbl oil · 274K mcf gas
  2. Burlington Resources Oil&gas Co.Aug 1996 → Dec 2000 · 53 mo64 bbl oil · 204K mcf gas
  3. Burlington Resources O & G Co LPJan 2001 → May 2002 · 17 mo8 bbl oil · 33.7K mcf gas
  4. Dominion Oklahoma Texas E&P, IncJun 2002 → Dec 2007 · 67 mo16 bbl oil · 82.1K mcf gas
  5. Highmount Expl & Prod Texas LLCJan 2008 → Sep 2014 · 81 mo0 bbl oil · 64.6K mcf gas
  6. Enervest Operating, L.L.C.Oct 2014 → Mar 2019 · 54 mo0 bbl oil · 20.1K mcf gas
  7. Upp Operating, LLCApr 2019 → Jul 2026 · 88 mo0 bbl oil · 29.3K mcf gas

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

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/g-9-149557, documented in the API reference.