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Texas gas well

Producing

SOUTHWESTERN MEDICAL FOUNDATION

Southwestern Medical Foundation is a gas well in Harrison County, Texas, operated by Tgnr East Texas II LLC in the Waskom (Cotton Valley) field.

Gas well dossier

80mcf gas, last 12 months+7% vs prior year
Operator
Tgnr East Texas II LLC
County
Harrison County
Field
Waskom (Cotton Valley)
RRC lease
06-291391

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Where it sits

This county

Harrison CountyHarrisonPanolaGreggUpshurCassMorrisMarionTitusCampHarrison County
Harrison County
Gas in Jul 2026
2 mcf
Reporting since
Aug 2021

Production by month

Gas output rose 7% over the last 12 months

  • Gas (bars)
  • Last 12 months
Gas output rose 7% over the last 12 monthsMonthly gas production for SOUTHWESTERN MEDICAL FOUNDATION, Aug 2023 to Jul 2026. Gas output rose 7% over the last 12 months. 80 mcf in the 12 months through Jul 2026, against 75 mcf in the 12 months before.Last 12 months: 80 mcfmcf per month01,0002,0003,0004,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 7% over the last 12 monthsMonthly gas production for SOUTHWESTERN MEDICAL FOUNDATION, Aug 2023 to Jul 2026. Gas output rose 7% over the last 12 months. 80 mcf in the 12 months through Jul 2026, against 75 mcf in the 12 months before.Last 12 monthsmcf per month01,0002,0003,0004,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

91% of the gas went to a transmission line in the last 12 months

  • Transmission line (2)
  • Lease fuel (1)
91% of the gas went to a transmission line in the last 12 monthsShare of SOUTHWESTERN MEDICAL FOUNDATION gas by disposition code each month, Aug 2023 to Jul 2026. 91% 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
91% of the gas went to a transmission line in the last 12 monthsShare of SOUTHWESTERN MEDICAL FOUNDATION gas by disposition code each month, Aug 2023 to Jul 2026. 91% 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)

    91% · 118 mcf

  • Lease fuel (1)

    9.2% · 12 mcf

Who has run this lease

The operator changed once, most recently in Dec 2023

Operators of this lease over timeRockcliff Energy Operating LLC, Aug 2021 to Nov 2023; Tgnr East Texas II LLC, Dec 2023 to Jul 202620222023202420252026Changed Dec 2023Rockcliff Energy Operating LLCAug 2021 to Nov 2023Tgnr East Texas II LLCDec 2023 to now
Operators of this lease over timeRockcliff Energy Operating LLC, Aug 2021 to Nov 2023; Tgnr East Texas II LLC, Dec 2023 to Jul 202620222023202420252026Changed Dec 2023Rockcliff Energy Operating LLCAug 2021 to Nov 2023Tgnr East Texas II LLCDec 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Eastex Crude Company, LLCCondensateGathers100Jan 1, 2023–
Markwest Energy E TX Gas Co, LLCGas-well gasBuys100Jan 1, 2023–
Markwest Energy E TX Gas Co, LLCGas-well gasGathers100Jan 1, 2023–
Eastex Crude CompanyCondensateGathers100Jul 12, 2021Jan 1, 2023
Enable Midstream Partners, LPGas-well gasGathers100Jul 12, 2021Jan 1, 2023
Enable Midstream Partners, LPGas-well gasBuys100Jul 12, 2021Jan 1, 2023

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

Who buys my oilOil price check

250.30 acres on the newest permit

Check your decimal on this lease
Permits for Southwestern Medical Foundation
API numberWell no.Acreson the permit
42-203-329972A250.30

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for SOUTHWESTERN MEDICAL FOUNDATION
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Tgnr East220$80.46$2.89
Jun 2026Tgnr East220$84.81$3.15
May 2026Tgnr East760$102.13$2.94
Apr 2026Tgnr East760$100.32$2.77
Mar 2026Tgnr East980$91.38$3.04
Feb 2026Tgnr East1090$64.51$3.62
Jan 2026Tgnr East13120$60.04$7.72
Dec 2025Tgnr East17150$57.97$4.26
Nov 2025Tgnr East13120$60.06$3.79
Oct 2025Tgnr East000$60.89$3.19
Sep 2025Tgnr East000$63.96$2.97
Aug 2025Tgnr East000$64.86$2.91
Jul 2025Tgnr East000$68.39$3.20
Jun 2025Tgnr East000$68.17$3.02
May 2025Tgnr East000$62.17$3.12
Apr 2025Tgnr East000$63.54$3.42
Mar 2025Tgnr East000$68.24$4.12
Feb 2025Tgnr East000$71.53$4.19
Jan 2025Tgnr East000$75.74$4.13
Dec 2024Tgnr East33300$70.12$3.01
Nov 2024Tgnr East330$69.95$2.12
Oct 2024Tgnr East14130$71.99$2.20
Sep 2024Tgnr East25230$70.24$2.28
Aug 2024Tgnr East000$76.68$1.99
Jul 2024Tgnr East49440$81.80$2.07
Jun 2024Tgnr East000$79.77$2.54
May 2024Tgnr East220$80.02$2.12
Apr 2024Tgnr East650$85.35$1.60
Mar 2024Tgnr East000$81.28$1.49
Feb 2024Tgnr East000$77.25$1.72
Jan 2024Tgnr East38340$74.15$3.18
Dec 2023Tgnr East000$71.90$2.52
Nov 2023Rockcliff Energy1461340$77.69$2.71
Oct 2023Rockcliff Energy2,5452,3320$85.64$2.98
Sep 2023Rockcliff Energy000$89.43$2.64
Aug 2023Rockcliff Energy000$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

OperatorTgnr East Texas II LLCFieldWaskom (Cotton Valley)CountyHarrison County

Tgnr East Texas II LLC in Harrison County

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Waskom (Cotton Valley) field

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