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Producing

TUBB, J. B., A/C 1

Tubb, J. B., A/C 1 is an oil lease in Crane County, Texas, operated by Formentera Operations LLC in the Sand Hills (Judkins) field.

31 wells

532bbl oil, last 12 months−71% vs prior year
Operator
Formentera Operations LLC
County
Crane County
Field
Sand Hills (Judkins)
RRC lease
08-15315

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Where it sits

This county

Crane CountyCraneUptonMidlandWinklerWardEctorCrane County
Crane County
Gas, last 12 months
10,912 mcf
Oil in Jul 2026
44 bbl

Production by month

Oil output fell 71% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 71% over the last 12 monthsMonthly oil production and gas for TUBB, J. B., A/C 1, Aug 2023 to Jul 2026. Oil output fell 71% over the last 12 months. 532 bbl in the 12 months through Jul 2026, against 1,860 bbl in the 12 months before.Last 12 months: 532 bblbbl per monthmcf per month001001,0002002,0003003,0004004,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 71% over the last 12 monthsMonthly oil production and gas for TUBB, J. B., A/C 1, Aug 2023 to Jul 2026. Oil output fell 71% over the last 12 months. 532 bbl in the 12 months through Jul 2026, against 1,860 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001001,0002002,0003003,0004004,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

85% of the gas went to a transmission line in the last 12 months

Flaring peaked at 100.0% of the gas in Jun 2026.

  • Transmission line (2)
  • Flared (4)
85% of the gas went to a transmission line in the last 12 monthsShare of TUBB, J. B., A/C 1 gas by disposition code each month, Aug 2023 to Jul 2026. 85% of the gas went to a transmission line in the last 12 months. Flaring peaked at 100.0% of the gas in Jun 2026.Share of the lease’s gas by disposition code, per month0%50%100%Flared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
85% of the gas went to a transmission line in the last 12 monthsShare of TUBB, J. B., A/C 1 gas by disposition code each month, Aug 2023 to Jul 2026. 85% of the gas went to a transmission line in the last 12 months. Flaring peaked at 100.0% of the gas in Jun 2026.Share of gas by disposition code0%50%100%Flared 100.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    85% · 9,239 mcf

  • Flared (4)

    15% · 1,673 mcf

15.3% of the gas flared in the last 12 months. 5 months above 3%.

Who has run this lease

The operator changed 2 times, most recently in Nov 2023

Operators of this lease over timeApache Corporation, Jan 2020 to Jun 2021; Slant Operating, LLC, Jul 2021 to Oct 2023; Formentera Operations LLC, Nov 2023 to Jul 20262020202120222023202420252026Changed Jul 2021Changed Nov 2023Apache CorporationJan 2020 to Jun 2021Slant Operating, LLCJul 2021 to Oct 2023Formentera Operations LLCNov 2023 to now
Operators of this lease over timeApache Corporation, Jan 2020 to Jun 2021; Slant Operating, LLC, Jul 2021 to Oct 2023; Formentera Operations LLC, Nov 2023 to Jul 20262020202120222023202420252026Changed Jul 2021Changed Nov 2023Apache CorporationJan 2020 to Jun 2021Slant Operating, LLCJul 2021 to Oct 2023Formentera Operations LLCNov 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

31 wells on this lease

Wells on TUBB, J. B., A/C 1
API numberWell no.Status
42-103-027431Shut-in
42-103-027442Active
42-103-027475Active
42-103-027486Active
42-103-0275614Active
42-103-0275817Shut-in
42-103-0277635Active
42-103-0283470Shut-in
42-103-0284885Active
42-103-0285995Active
42-103-0286399Active
42-103-31746132 UActive
42-103-31753140 UActive
42-103-31882143Active
42-103-31921173 UActive
42-103-31959172Active
42-103-31963175Active
42-103-31994178Active
42-103-32016180Shut-in
42-103-32019179Shut-in
42-103-32038187Active
42-103-32072194Active
42-103-32102188Shut-in
42-103-32373235Active
42-103-32668254Active
42-103-33187286Shut-in
42-103-33188287Active
42-103-33238285Shut-in
42-103-33239284Shut-in
42-103-35171300Shut-in
42-103-35172299Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Enlink Crude Marketing, LLCOilGathers100May 1, 2025–
Targa Midstream Services LLCCasinghead gasBuys100May 1, 2025–
Targa Midstream Services LLCCasinghead gasGathers100Oct 1, 2011–
Targa Midstream Services LLCCasinghead gasBuys100Oct 1, 2011May 1, 2025
Plains Marketing, L.p.OilGathers100Jul 1, 2021May 1, 2025
Plains Pipeline L.p.OilGathers100Nov 1, 2008Jul 1, 2021

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

Who buys my oilOil price check

6,698 acres on the newest permit

  • Good to know

    A pooling certificate (P-12) was filed

    Your tract may share its production with neighbors in a pooled unit. The unit acres the operator uses to divide production can differ from the acreage on one permit.

  • Good to know

    The wells on this lease state different acreage

    The permits state between 696 and 6,708 acres. Use the acres from your own division order for the well you are paid on.

  • Good to know

    101 wells are listed on this lease

    Each well can have its own unit. The decimal for one well does not have to equal the decimal for another.

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for Tubb, J. B., A/C 1
API numberWell no.Acreson the permit
42-103-351722996,698
42-103-351713006,698
42-103-02861975,962.30
42-103-31819151 U1,684.80
42-103-02839752,418.10
42-103-02855904,593.20
42-103-31820150704
42-103-02819546,002.30
42-103-02758175,601.30
42-103-31845157 U2,539
42-103-332382852,418
42-103-332392842,418

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for TUBB, J. B., A/C 1
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Formentera Operations44419479470$80.46$2.89
Jun 2026Formentera Operations40469750975$84.81$3.15
May 2026Formentera Operations43431,180499681$102.13$2.94
Apr 2026Formentera Operations50538908900$100.32$2.77
Mar 2026Formentera Operations463890989217$91.38$3.04
Feb 2026Formentera Operations44478738730$64.51$3.62
Jan 2026Formentera Operations38349109100$60.04$7.72
Dec 2025Formentera Operations47509459450$57.97$4.26
Nov 2025Formentera Operations44459759750$60.06$3.79
Oct 2025Formentera Operations47478208200$60.89$3.19
Sep 2025Formentera Operations46476886880$63.96$2.97
Aug 2025Formentera Operations43458008000$64.86$2.91
Jul 2025Formentera Operations41426576570$68.39$3.20
Jun 2025Formentera Operations44377247240$68.17$3.02
May 2025Formentera Operations54556386380$62.17$3.12
Apr 2025Formentera Operations8413860058812$63.54$3.42
Mar 2025Formentera Operations1982199189180$68.24$4.12
Feb 2025Formentera Operations1861809729720$71.53$4.19
Jan 2025Formentera Operations2312021,0631,05013$75.74$4.13
Dec 2024Formentera Operations1892051,3261,3260$70.12$3.01
Nov 2024Formentera Operations2262251,2881,2871$69.95$2.12
Oct 2024Formentera Operations2482412,2542,2540$71.99$2.20
Sep 2024Formentera Operations1911721,2951,2950$70.24$2.28
Aug 2024Formentera Operations1681779179170$76.68$1.99
Jul 2024Formentera Operations1511491,1821,1820$81.80$2.07
Jun 2024Formentera Operations1311474254250$79.77$2.54
May 2024Formentera Operations1711634684680$80.02$2.12
Apr 2024Formentera Operations1771885535530$85.35$1.60
Mar 2024Formentera Operations1741897067060$81.28$1.49
Feb 2024Formentera Operations1531408668615$77.25$1.72
Jan 2024Formentera Operations1731521,9391,85683$74.15$3.18
Dec 2023Formentera Operations2002102,1822,14636$71.90$2.52
Nov 2023Formentera Operations2822872,6082,58028$77.69$2.71
Oct 2023Slant Operating,2152083,1973,15542$85.64$2.98
Sep 2023Slant Operating,3914383,0582,542516$89.43$2.64
Aug 2023Slant Operating,3122902,8732,428445$81.39$2.58

Flared above 3%

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

OperatorFormentera Operations LLCFieldSand Hills (Judkins)CountyCrane County

Formentera Operations LLC in Crane County

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Sand Hills (Judkins) field

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