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Texas gas well

Producing

RAILWAY RANCH 21 A UNIT

Railway Ranch 21 A Unit is a gas well in Upton County, Texas, operated by Extex Operating Company in the Davis (Devonian) field.

1 well

9,178mcf gas, last 12 months−4% vs prior year
Operator
Extex Operating Company
County
Upton County
Field
Davis (Devonian)
RRC lease
7C-216793

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Where it sits

This county

Upton CountyUptonMidlandCraneGlasscockReaganEctorUpton County
Upton County
Gas in Jul 2026
823 mcf
Reporting since
Jan 2020

Production by month

Gas output fell 4% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 4% over the last 12 monthsMonthly gas production and oil for RAILWAY RANCH 21 A UNIT, Aug 2023 to Jul 2026. Gas output fell 4% over the last 12 months. 9,178 mcf in the 12 months through Jul 2026, against 9,569 mcf in the 12 months before.Last 12 months: 9,178 mcfmcf per monthbbl per month0050051,000101,500152,000202,50025Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 4% over the last 12 monthsMonthly gas production and oil for RAILWAY RANCH 21 A UNIT, Aug 2023 to Jul 2026. Gas output fell 4% over the last 12 months. 9,178 mcf in the 12 months through Jul 2026, against 9,569 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month0050051,000101,500152,000202,50025Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to a processing plant in the last 12 months

All of the gas went to a processing plant in the last 12 monthsShare of RAILWAY RANCH 21 A UNIT gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to a processing plant in the last 12 monthsShare of RAILWAY RANCH 21 A UNIT gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant in the last 12 months.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Who has run this lease

The operator changed once, most recently in Feb 2021

Operators of this lease over timeLegacy Reserves Operating LP, Jan 2020 to Jan 2021; Extex Operating Company, Feb 2021 to Jul 20262020202120222023202420252026Changed Feb 2021Legacy Reserves Operating LPJan 2020 to Jan 2021Extex Operating CompanyFeb 2021 to now
Operators of this lease over timeLegacy Reserves Operating LP, Jan 2020 to Jan 2021; Extex Operating Company, Feb 2021 to Jul 20262020202120222023202420252026Changed Feb 2021Legacy Reserves Operating LPJan 2020 to Jan 2021Extex Operating CompanyFeb 2021 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on RAILWAY RANCH 21 A UNIT
API numberWell no.Status
42-461-349462HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Trans Crude Marketing LLCCondensateGathers100Jun 1, 2023–
Dcp Operating Company, LPGas-well gasBuys100Apr 1, 2017–
Dcp Operating Company, LPGas-well gasGathers100Apr 1, 2017–
Dorado Oil CompanyCondensateGathers100Jun 1, 2018Jun 1, 2023

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

Who buys my oilOil price check

480 acres on the newest permit

Check your decimal on this lease
Permits for Railway Ranch 21 A Unit
API numberWell no.Acreson the permit
42-461-349462H480

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for RAILWAY RANCH 21 A UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Extex Operating008238230$80.46$2.89
Jun 2026Extex Operating001,3951,3950$84.81$3.15
May 2026Extex Operating002092090$102.13$2.94
Apr 2026Extex Operating0174000$100.32$2.77
Mar 2026Extex Operating001161160$91.38$3.04
Feb 2026Extex Operating001,1921,1920$64.51$3.62
Jan 2026Extex Operating001,3371,3370$60.04$7.72
Dec 2025Extex Operating001,5281,5280$57.97$4.26
Nov 2025Extex Operating003053050$60.06$3.79
Oct 2025Extex Operating0070700$60.89$3.19
Sep 2025Extex Operating001,1981,1980$63.96$2.97
Aug 2025Extex Operating001,0051,0050$64.86$2.91
Jul 2025Extex Operating008918910$68.39$3.20
Jun 2025Extex Operating008638630$68.17$3.02
May 2025Extex Operating009019010$62.17$3.12
Apr 2025Extex Operating008778770$63.54$3.42
Mar 2025Extex Operating009109100$68.24$4.12
Feb 2025Extex Operating008298290$71.53$4.19
Jan 2025Extex Operating009559550$75.74$4.13
Dec 2024Extex Operating001,2081,2080$70.12$3.01
Nov 2024Extex Operating001,3571,3570$69.95$2.12
Oct 2024Extex Operating00000$71.99$2.20
Sep 2024Extex Operating005215210$70.24$2.28
Aug 2024Extex Operating002572570$76.68$1.99
Jul 2024Extex Operating004924920$81.80$2.07
Jun 2024Extex Operating302272270$79.77$2.54
May 2024Extex Operating91556236230$80.02$2.12
Apr 2024Extex Operating203063060$85.35$1.60
Mar 2024Extex Operating1708688680$81.28$1.49
Feb 2024Extex Operating1708498490$77.25$1.72
Jan 2024Extex Operating2201,0431,0430$74.15$3.18
Dec 2023Extex Operating1108128120$71.90$2.52
Nov 2023Extex Operating2509919910$77.69$2.71
Oct 2023Extex Operating2401,1291,1290$85.64$2.98
Sep 2023Extex Operating2501,0511,0510$89.43$2.64
Aug 2023Extex Operating211591,0521,0520$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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This lease belongs to

OperatorExtex Operating CompanyFieldDavis (Devonian)CountyUpton County

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