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Texas gas well

Producing

BARTZ 19

Bartz 19 is a gas well in Wheeler County, Texas, operated by Formentera Operations LLC in the Mills Ranch (Granite Wash Cons.) field.

1 well

17,748mcf gas, last 12 months+3% vs prior year
Operator
Formentera Operations LLC
County
Wheeler County
Field
Mills Ranch (Granite Wash Cons.)
RRC lease
10-275691

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Where it sits

This county

Wheeler CountyWheelerGrayHemphillRobertsWheeler County
Wheeler County
Oil, last 12 months
1,338 bbl
Gas in Jul 2026
1,493 mcf

Production by month

Gas output held steady over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output held steady over the last 12 monthsMonthly gas production and oil for BARTZ 19, Aug 2023 to Jul 2026. Gas output held steady over the last 12 months. 17,748 mcf in the 12 months through Jul 2026, against 17,254 mcf in the 12 months before.Last 12 months: 17,748 mcfmcf per monthbbl per month001,0001002,0002003,0003004,000400Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output held steady over the last 12 monthsMonthly gas production and oil for BARTZ 19, Aug 2023 to Jul 2026. Gas output held steady over the last 12 months. 17,748 mcf in the 12 months through Jul 2026, against 17,254 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month001,0001002,0002003,0003004,000400Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

81% of the gas went to a transmission line in the last 12 months

  • Transmission line (2)
  • Lease fuel (1)
81% of the gas went to a transmission line in the last 12 monthsShare of BARTZ 19 gas by disposition code each month, Aug 2023 to Jul 2026. 81% 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
81% of the gas went to a transmission line in the last 12 monthsShare of BARTZ 19 gas by disposition code each month, Aug 2023 to Jul 2026. 81% 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)

    81% · 14,462 mcf

  • Lease fuel (1)

    19% · 3,286 mcf

Who has run this lease

The operator changed once, most recently in Jun 2021

Operators of this lease over timeTapstone Energy, LLC, Jan 2020 to May 2021; Formentera Operations LLC, Jun 2021 to Jul 20262020202120222023202420252026Changed Jun 2021Tapstone Energy, LLCJan 2020 to May 2021Formentera Operations LLCJun 2021 to now
Operators of this lease over timeTapstone Energy, LLC, Jan 2020 to May 2021; Formentera Operations LLC, Jun 2021 to Jul 20262020202120222023202420252026Changed Jun 2021Tapstone Energy, LLCJan 2020 to May 2021Formentera Operations LLCJun 2021 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on BARTZ 19
API numberWell no.Status
42-483-338053019HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Trans Crude Marketing LLCCondensateGathers50Nov 19, 2025–
Plains Marketing, L.p.CondensateGathers50Nov 19, 2025–
Formentera Operations LLCGas-well gasBuys100Jul 1, 2021–
Energy Transfer CompanyGas-well gasGathers100Oct 1, 2023–
Plains Marketing, L.p.CondensateGathers100Mar 21, 2014Nov 19, 2025
Enable Gas Gathering, LLCGas-well gasGathers100Jan 1, 2015Oct 1, 2023
Tapstone Energy, LLCGas-well gasBuys100Jan 1, 2015Jul 1, 2021

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

Who buys my oilOil price check

640 acres on the newest permit

Check your decimal on this lease
Permits for Bartz 19
API numberWell no.Acreson the permit
42-483-338053019H640

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for BARTZ 19
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Formentera Operations1161821,4931,2040$80.46$2.89
Jun 2026Formentera Operations97411,4601,1810$84.81$3.15
May 2026Formentera Operations76891,2601,0180$102.13$2.94
Apr 2026Formentera Operations76601,2411,0090$100.32$2.77
Mar 2026Formentera Operations941471,3281,0870$91.38$3.04
Feb 2026Formentera Operations941741,2611,0380$64.51$3.62
Jan 2026Formentera Operations115411,5171,2070$60.04$7.72
Dec 2025Formentera Operations1191141,4221,1650$57.97$4.26
Nov 2025Formentera Operations1042271,3851,1290$60.06$3.79
Oct 2025Formentera Operations176181,7521,4320$60.89$3.19
Sep 2025Formentera Operations1421941,7311,4180$63.96$2.97
Aug 2025Formentera Operations129761,8981,5740$64.86$2.91
Jul 2025Formentera Operations1711691,7581,4000$68.39$3.20
Jun 2025Formentera Operations1861751,7751,4000$68.17$3.02
May 2025Formentera Operations1942421,8601,5330$62.17$3.12
Apr 2025Formentera Operations2493491,9271,5860$63.54$3.42
Mar 2025Formentera Operations3482072,6962,2340$68.24$4.12
Feb 2025Formentera Operations4431,1389460$71.53$4.19
Jan 2025Formentera Operations401251,7641,4470$75.74$4.13
Dec 2024Formentera Operations2132882380$70.12$3.01
Nov 2024Formentera Operations1361671,5331,2480$69.95$2.12
Oct 2024Formentera Operations5887536180$71.99$2.20
Sep 2024Formentera Operations4551,1009100$70.24$2.28
Aug 2024Formentera Operations326625520$76.68$1.99
Jul 2024Formentera Operations347916570$81.80$2.07
Jun 2024Formentera Operations226104950$79.77$2.54
May 2024Formentera Operations947075790$80.02$2.12
Apr 2024Formentera Operations191791,1009070$85.35$1.60
Mar 2024Formentera Operations661,0788900$81.28$1.49
Feb 2024Formentera Operations457936560$77.25$1.72
Jan 2024Formentera Operations446205060$74.15$3.18
Dec 2023Formentera Operations6181,4451,1930$71.90$2.52
Nov 2023Formentera Operations18121,2941,0690$77.69$2.71
Oct 2023Formentera Operations681942,0421,6960$85.64$2.98
Sep 2023Formentera Operations433372800$89.43$2.64
Aug 2023Formentera Operations3549417800$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

OperatorFormentera Operations LLCFieldMills Ranch (Granite Wash Cons.)CountyWheeler County

Formentera Operations LLC in Wheeler County

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Mills Ranch (Granite Wash Cons.) field

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