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Royalty Clerk

Texas gas well

Producing

SOUTH UNIT

South Unit is a gas well in Wharton County, Texas, operated by Proline Energy Resources Inc in the Bonus, South (Wilcox, Lower) field.

1 well

144mcf gas, last 12 months−70% vs prior year
RRC lease
03-084970

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Where it sits

This county

Wharton CountyWhartonLavacaFayetteAustinColoradoFort BendJacksonWharton County
Wharton County
Gas in Jul 2026
2 mcf
Reporting since
Jan 2020

Production by month

Gas output fell 70% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 70% over the last 12 monthsMonthly gas production and oil for SOUTH UNIT, Aug 2023 to Jul 2026. Gas output fell 70% over the last 12 months. 144 mcf in the 12 months through Jul 2026, against 487 mcf in the 12 months before.Last 12 months: 144 mcfmcf per monthbbl per month005001000150120012501Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 70% over the last 12 monthsMonthly gas production and oil for SOUTH UNIT, Aug 2023 to Jul 2026. Gas output fell 70% over the last 12 months. 144 mcf in the 12 months through Jul 2026, against 487 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month005001000150120012501Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Jul 2025 the lease's gas goes to a transmission line instead of lease fuel

  • Transmission line (2)
  • Lease fuel (1)
Since Jul 2025 the lease's gas goes to a transmission line instead of lease fuelShare of SOUTH UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Jul 2025 the lease's gas goes to a transmission line instead of lease fuel.Share of the lease’s gas by disposition code, per month0%50%100%Jul 2025: fuel to lineOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Jul 2025 the lease's gas goes to a transmission line instead of lease fuelShare of SOUTH UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Jul 2025 the lease's gas goes to a transmission line instead of lease fuel.Share of gas by disposition code0%50%100%Jul 25: fuel to lineJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    76% · 109 mcf

  • Lease fuel (1)

    24% · 35 mcf

1 well on this lease

Wells on SOUTH UNIT
API numberWell no.Status
42-481-317091Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Gulfmark Energy, Inc.CondensateGathers100Jun 1, 2016
Copano Pipelines/South Texas LLCGas-well gasBuys100Feb 1, 2018
Proline Energy Resources INCGas-well gasGathers100Feb 1, 2018

SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).

704 acres on the newest permit

Permits for South Unit
API numberWell no.Acreson the permit
42-481-317091704

SourceRailroad Commission drilling permits, Oct 3, 2026 (source 1, source 2).

Estimate your royalty

36 months, newest first

Ledger for SOUTH UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202600220$80.46$2.89
Jun 20260020200$84.81$3.15
May 20260024200$102.13$2.94
Apr 2026001280$100.32$2.77
Mar 202600950$91.38$3.04
Feb 202600950$64.51$3.62
Jan 202600840$60.04$7.72
Dec 202500630$57.97$4.26
Nov 202500740$60.06$3.79
Oct 202500740$60.89$3.19
Sep 20250013100$63.96$2.97
Aug 20250027240$64.86$2.91
Jul 20250055520$68.39$3.20
Jun 202500300$68.17$3.02
May 202500520$62.17$3.12
Apr 20250019160$63.54$3.42
Mar 20250347440$68.24$4.12
Feb 202500520$71.53$4.19
Jan 20250040370$75.74$4.13
Dec 20240017140$70.12$3.01
Nov 20240055520$69.95$2.12
Oct 20240054510$71.99$2.20
Sep 20240066630$70.24$2.28
Aug 202400121620$76.68$1.99
Jul 20240065650$81.80$2.07
Jun 20240061610$79.77$2.54
May 20240056560$80.02$2.12
Apr 202410600$85.35$1.60
Mar 202400000$81.28$1.49
Feb 202410800$77.25$1.72
Jan 2024101500$74.15$3.18
Dec 20231770700$71.90$2.52
Nov 20231090900$77.69$2.71
Oct 202310000$85.64$2.98
Sep 2023102262260$89.43$2.64
Aug 2023102062060$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

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Nearby

Proline Energy Resources Inc in Wharton County

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Bonus, South (Wilcox, Lower) field

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