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Texas gas well

Producing

SOUTHWEST TEXAS CORP. D

Southwest Texas Corp. D is a gas well in Starr County, Texas, operated by Varas Energy Operating Company, in the T Patch (Reklaw Oso) field.

1 well

8,110mcf gas, last 12 months+308% vs prior year
Operator
Varas Energy Operating Company,
County
Starr County
Field
T Patch (Reklaw Oso)
RRC lease
04-228238

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Where it sits

This county

Starr CountyStarrBrooksJim HoggZapataHidalgoStarr County
Starr County
Oil, last 12 months
74 bbl
Gas in Jul 2026
526 mcf

Checks stopped on this lease?

  • Operator

    Operator changed: Varas Energy Operating Company, took over from Hugoton Operating Company, Inc. in Jan 2025.

  • Buyer

    Buyer changed: ENTERPRISE PRODUCTS OPERATING LLC replaced DCP OPERATING COMPANY, LP as the buyer of this lease's gas from gas wells on Jan 1, 2025.

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

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Production by month

Gas output rose 308% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 308% over the last 12 monthsMonthly gas production and oil for SOUTHWEST TEXAS CORP. D, Aug 2023 to Jul 2026. Gas output rose 308% over the last 12 months. 8,110 mcf in the 12 months through Jul 2026, against 1,987 mcf in the 12 months before.Last 12 months: 8,110 mcfmcf per monthbbl per month001,00052,000103,000154,00020Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 308% over the last 12 monthsMonthly gas production and oil for SOUTHWEST TEXAS CORP. D, Aug 2023 to Jul 2026. Gas output rose 308% over the last 12 months. 8,110 mcf in the 12 months through Jul 2026, against 1,987 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month001,00052,000103,000154,00020Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

89% of the gas went to a transmission line in the last 12 months

  • Transmission line (2)
  • Lease fuel (1)
89% of the gas went to a transmission line in the last 12 monthsShare of SOUTHWEST TEXAS CORP. D gas by disposition code each month, Aug 2023 to Jul 2026. 89% of the gas went to a transmission line in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
89% of the gas went to a transmission line in the last 12 monthsShare of SOUTHWEST TEXAS CORP. D gas by disposition code each month, Aug 2023 to Jul 2026. 89% of the gas went to a transmission line 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.

  • Transmission line (2)

    89% · 7,246 mcf

  • Lease fuel (1)

    11% · 864 mcf

Who has run this lease

The operator changed 2 times, most recently in Jan 2025

Operators of this lease over timeBlackbeard Operating, LLC, Jan 2020 to Nov 2020; Hugoton Operating Company, Inc., Dec 2020 to Dec 2024; Varas Energy Operating Company,, Jan 2025 to Jul 20262020202120222023202420252026Changed Dec 2020Changed Jan 2025Blackbeard Operating, LLCJan 2020 to Nov 2020Hugoton Operating Company, In…Dec 2020 to Dec 2024Varas Energy Operating Compan…Jan 2025 to now
Operators of this lease over timeBlackbeard Operating, LLC, Jan 2020 to Nov 2020; Hugoton Operating Company, Inc., Dec 2020 to Dec 2024; Varas Energy Operating Company,, Jan 2025 to Jul 20262020202120222023202420252026Changed Dec 2020Changed Jan 2025Blackbeard Operating, LLCJan 2020 to Nov 2020Hugoton Operating Company, Inc.Dec 2020 to Dec 2024Varas Energy Operating Company,Jan 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on SOUTHWEST TEXAS CORP. D
API numberWell no.Status
42-427-341179Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Transfer Marketing & TermCondensateGathers50Dec 1, 2022–
Gulfmark Energy, Inc.CondensateGathers50May 1, 2020–
Enterprise Products Operating LLCGas-well gasBuys100Jan 1, 2025–
Varas Energy Operating Company,Gas-well gasGathers100Jan 1, 2025–
Hugoton Operating Company, Inc.Gas-well gasGathers100Jun 1, 2021Jan 1, 2025
Dcp Operating Company, LPGas-well gasBuys100Dec 1, 2019Jan 1, 2025
Sunoco Ptnrs. Mktg.&terminals LPCondensateGathers50May 1, 2020Dec 1, 2022
Bluestone Natural Res. Ii, LLCGas-well gasGathers100Dec 1, 2019Jun 1, 2021
Sunoco Ptnrs. Mktg.&terminals LPCondensateGathers100Dec 1, 2019May 1, 2020
Flint Hills Resources, LPCondensateGathers100Jul 1, 2007Dec 1, 2019

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

Who buys my oilOil price check

167.18 acres on the newest permit

Check your decimal on this lease
Permits for Southwest Texas Corp. D
API numberWell no.Acreson the permit
42-427-341179167.18

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

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36 months, newest first

Ledger for SOUTHWEST TEXAS CORP. D
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Varas Energy105264660$80.46$2.89
Jun 2026Varas Energy307676770$84.81$3.15
May 2026Varas Energy234363940$102.13$2.94
Apr 2026Varas Energy243693380$100.32$2.77
Mar 2026Varas Energy643072710$91.38$3.04
Feb 2026Varas Energy202952640$64.51$3.62
Jan 2026Varas Energy898107260$60.04$7.72
Dec 2025Varas Energy13131,1621,0440$57.97$4.26
Nov 2025Varas Energy676115440$60.06$3.79
Oct 2025Varas Energy14131,0269130$60.89$3.19
Sep 2025Varas Energy12121,0559320$63.96$2.97
Aug 2025Varas Energy557466770$64.86$2.91
Jul 2025Varas Energy10106556550$68.39$3.20
Jun 2025Varas Energy101091090$68.17$3.02
May 2025Varas Energy0031310$62.17$3.12
Apr 2025Varas Energy00440$63.54$3.42
Mar 2025Varas Energy00000$68.24$4.12
Feb 2025Varas Energy00650$71.53$4.19
Jan 2025Varas Energy00330$75.74$4.13
Dec 2024Hugoton Operating2104934060$70.12$3.01
Nov 2024Hugoton Operating00000$69.95$2.12
Oct 2024Hugoton Operating00000$71.99$2.20
Sep 2024Hugoton Operating305865180$70.24$2.28
Aug 2024Hugoton Operating12100900$76.68$1.99
Jul 2024Hugoton Operating102852850$81.80$2.07
Jun 2024Hugoton Operating6126486480$79.77$2.54
May 2024Hugoton Operating909769760$80.02$2.12
Apr 2024Hugoton Operating11211,2481,2290$85.35$1.60
Mar 2024Hugoton Operating17131,3291,3290$81.28$1.49
Feb 2024Hugoton Operating00000$77.25$1.72
Jan 2024Hugoton Operating00000$74.15$3.18
Dec 2023Hugoton Operating00110$71.90$2.52
Nov 2023Hugoton Operating00110$77.69$2.71
Oct 2023Hugoton Operating0021210$85.64$2.98
Sep 2023Hugoton Operating204704170$89.43$2.64
Aug 2023Hugoton Operating19252,6842,5150$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

This lease belongs to

OperatorVaras Energy Operating Company,FieldT Patch (Reklaw Oso)CountyStarr County

Varas Energy Operating Company, in Starr County

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T Patch (Reklaw Oso) field

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