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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 Stiles Ranch (Granite Wash Cons) field.

1 well

170,302mcf gas, last 12 months−6% vs prior year
Operator
Formentera Operations LLC
County
Wheeler County
Field
Stiles Ranch (Granite Wash Cons)
RRC lease
10-262065

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Where it sits

This county

Wheeler CountyWheelerGrayHemphillRobertsWheeler County
Wheeler County
Oil, last 12 months
3,157 bbl
Gas in Jul 2026
14,358 mcf

Production by month

Gas output fell 6% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 6% over the last 12 monthsMonthly gas production and oil for BARTZ 19, Aug 2023 to Jul 2026. Gas output fell 6% over the last 12 months. 170,302 mcf in the 12 months through Jul 2026, against 180,913 mcf in the 12 months before.Last 12 months: 170,302 mcfmcf per monthbbl per month005,00020010k40015k60020k800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 6% over the last 12 monthsMonthly gas production and oil for BARTZ 19, Aug 2023 to Jul 2026. Gas output fell 6% over the last 12 months. 170,302 mcf in the 12 months through Jul 2026, against 180,913 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month005,00020010k40015k60020k800Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

82% of the gas went to a transmission line in the last 12 months

  • Transmission line (2)
  • Lease fuel (1)
82% 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. 82% 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
82% 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. 82% 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)

    82% · 138,918 mcf

  • Lease fuel (1)

    18% · 31,384 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
42-483-330161619SLActive

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.CondensateGathers100Apr 1, 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
42-483-330161619SL640

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 Operations21724514,35811,5750$80.46$2.89
Jun 2026Formentera Operations18426414,02111,3430$84.81$3.15
May 2026Formentera Operations30226213,99711,3060$102.13$2.94
Apr 2026Formentera Operations25423614,51911,8060$100.32$2.77
Mar 2026Formentera Operations31930915,24412,4750$91.38$3.04
Feb 2026Formentera Operations28321414,21311,6960$64.51$3.62
Jan 2026Formentera Operations22115413,73711,1360$60.04$7.72
Dec 2025Formentera Operations28941714,98912,2760$57.97$4.26
Nov 2025Formentera Operations36725514,83912,1000$60.06$3.79
Oct 2025Formentera Operations23925213,24310,8260$60.89$3.19
Sep 2025Formentera Operations17917012,50810,2440$63.96$2.97
Aug 2025Formentera Operations30323514,63412,1350$64.86$2.91
Jul 2025Formentera Operations25427113,60810,8410$68.39$3.20
Jun 2025Formentera Operations30327814,22511,2150$68.17$3.02
May 2025Formentera Operations27926614,96412,3330$62.17$3.12
Apr 2025Formentera Operations24730514,37211,8270$63.54$3.42
Mar 2025Formentera Operations48350215,60312,9180$68.24$4.12
Feb 2025Formentera Operations53646312,86410,6470$71.53$4.19
Jan 2025Formentera Operations32846715,54712,7100$75.74$4.13
Dec 2024Formentera Operations46047615,92413,1570$70.12$3.01
Nov 2024Formentera Operations25023815,96212,9850$69.95$2.12
Oct 2024Formentera Operations31531516,17213,2570$71.99$2.20
Sep 2024Formentera Operations37333215,63012,9300$70.24$2.28
Aug 2024Formentera Operations31528416,04213,3630$76.68$1.99
Jul 2024Formentera Operations21220316,36813,5980$81.80$2.07
Jun 2024Formentera Operations43643615,55212,6220$79.77$2.54
May 2024Formentera Operations41940716,92313,8690$80.02$2.12
Apr 2024Formentera Operations35733516,07713,2460$85.35$1.60
Mar 2024Formentera Operations31730516,79613,8590$81.28$1.49
Feb 2024Formentera Operations30936016,02713,2550$77.25$1.72
Jan 2024Formentera Operations47041216,27713,3070$74.15$3.18
Dec 2023Formentera Operations37133217,90814,7840$71.90$2.52
Nov 2023Formentera Operations34750517,57414,5230$77.69$2.71
Oct 2023Formentera Operations24832017,69314,7030$85.64$2.98
Sep 2023Formentera Operations27016917,75414,8860$89.43$2.64
Aug 2023Formentera Operations24015719,12815,8560$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 LLCFieldStiles Ranch (Granite Wash Cons)CountyWheeler County

Formentera Operations LLC in Wheeler County

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Stiles Ranch (Granite Wash Cons) field

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