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Texas oil lease

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 (McKnight) field.

146 wells

18,079bbl oil, last 12 months−13% vs prior year
Operator
Formentera Operations LLC
County
Crane County
Field
Sand Hills (McKnight)
RRC lease
08-05264

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Where it sits

This county

Crane CountyCraneUptonMidlandWinklerWardEctorCrane County
Crane County
Gas, last 12 months
237,545 mcf
Oil in Jul 2026
1,262 bbl

Production by month

Oil output fell 13% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 13% over the last 12 monthsMonthly oil production and gas for TUBB, J. B. A/C #1, Aug 2023 to Jul 2026. Oil output fell 13% over the last 12 months. 18,079 bbl in the 12 months through Jul 2026, against 20,777 bbl in the 12 months before.Last 12 months: 18,079 bblbbl per monthmcf per month0050010k1,00020k1,50030k2,00040k2,50050kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 13% over the last 12 monthsMonthly oil production and gas for TUBB, J. B. A/C #1, Aug 2023 to Jul 2026. Oil output fell 13% over the last 12 months. 18,079 bbl in the 12 months through Jul 2026, against 20,777 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0050010k1,00020k1,50030k2,00040k2,50050kJan 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% · 202,056 mcf

  • Flared (4)

    15% · 35,489 mcf

14.9% of the gas flared in the last 12 months. 7 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.

146 wells on this lease

Wells on TUBB, J. B. A/C #1
API numberWell no.Status
42-103-027508Shut-in
42-103-0275412Active
42-103-0276221RShut-in
42-103-0277231Shut-in
42-103-0277433Active
42-103-0277534Active
42-103-0277736Active
42-103-0277837Shut-in
42-103-0277938Active
42-103-0278140Active
42-103-0278443 UActive
42-103-0281651Active
42-103-0281752Active
42-103-0281954Active
42-103-0282055Shut-in
42-103-0282561Shut-in
42-103-0282965Active
42-103-0283066Shut-in
42-103-0283369Shut-in
42-103-0284986 CActive
42-103-0285388Active
42-103-0285489Active
42-103-0285893Active
42-103-0286197 UActive
42-103-0286298 UActive
42-103-02864100Shut-in
42-103-02867103Shut-in
42-103-02868104 LShut-in
42-103-10442108Shut-in
42-103-10444110Shut-in
42-103-1101683Active
42-103-31121114 LActive
42-103-31122113Active
42-103-31161115Active
42-103-31162116Active
42-103-31174117Active
42-103-31183118Shut-in
42-103-31286121 LActive
42-103-31292123 UActive
42-103-31342124 UActive
42-103-31366125 UShut-in
42-103-31511129 UActive
42-103-31750134 UActive
42-103-31765137 UShut-in
42-103-31766138Active
42-103-31802142 LActive
42-103-31820150Active
42-103-31900164 LShut-in
42-103-32032186 UActive
42-103-32101195 UActive
42-103-32125204 UShut-in
42-103-32127203 UShut-in
42-103-32140208 UActive
42-103-32147206 UShut-in
42-103-32187212Active
42-103-32299220 UActive
42-103-32300221 UActive
42-103-32301222 UActive
42-103-32309224 UActive
42-103-32326226Shut-in
42-103-32331228 UActive
42-103-32362230 UActive
42-103-32365231 UActive
42-103-32366232 UActive
42-103-32375233Active
42-103-32399236 UActive
42-103-32400237Active
42-103-32424239Shut-in
42-103-32486242Shut-in
42-103-32487243 UActive
42-103-32629258 UActive
42-103-32665252Shut-in
42-103-32667260 UActive
42-103-32670259 UActive
42-103-32674248 UActive
42-103-32847262Active
42-103-32872261Active
42-103-32897263Active
42-103-33120274Active
42-103-33121273Active
42-103-33122272Active
42-103-35056294Shut-in
42-103-35137296Active
42-103-35138297Shut-in
42-103-35139303Active
42-103-35140304Shut-in
42-103-35174306Shut-in
42-103-35175307Active
42-103-35176308Shut-in
42-103-35177309Shut-in
42-103-35178310Shut-in
42-103-35179311Shut-in
42-103-35180312Active
42-103-35181305Active
42-103-35195298Active
42-103-35196301Active
42-103-35197302Active
42-103-35225314Active
42-103-35229322Active
42-103-35230319Active
42-103-35231320Shut-in
42-103-35232321Shut-in
42-103-35241323Shut-in
42-103-35270324Shut-in
42-103-35271325Shut-in
42-103-35272326Active
42-103-35309330Active
42-103-35310327Shut-in
42-103-35312328Active
42-103-35314329Active
42-103-35381334Shut-in
42-103-35382335Shut-in
42-103-35393336Active
42-103-35394337Active
42-103-35395338Active
42-103-35396339Shut-in
42-103-35397340Active
42-103-35398341Active
42-103-35399342Active
42-103-35400333Shut-in
42-103-35491353Shut-in
42-103-35503346Shut-in
42-103-35504347Active
42-103-35505348Active
42-103-35506349Shut-in
42-103-35507344Active
42-103-35508345Shut-in
42-103-35509355Active
42-103-35510350Shut-in
42-103-35511352Shut-in
42-103-35512357Active
42-103-35513354Shut-in
42-103-35514358Active
42-103-35519351Shut-in
42-103-35611359Shut-in
42-103-35612360Shut-in
42-103-35613361Shut-in
42-103-35618362Shut-in
42-103-35622363Active
42-103-35623364Shut-in
42-103-35624365Shut-in
42-103-35727366Shut-in
42-103-35728367Shut-in
42-103-35729368Active
42-103-35730369Active
42-103-35731370Active

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.OilGathers100Mar 1, 2006May 1, 2025

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 360.5 and 6,708 acres. Use the acres from your own division order for the well you are paid on.

  • Good to know

    200 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
42-103-355093556,698
42-103-35611359640
42-103-35512357723
42-103-35514358723
42-103-357293686,698
42-103-357303696,698
42-103-357273666,698
42-103-357313706,698
42-103-357283676,698
42-103-356233646,698
42-103-356243656,698
42-103-356123606,698

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 Operations1,2621,19218,65018,62723$80.46$2.89
Jun 2026Formentera Operations1,1721,32621,254121,253$84.81$3.15
May 2026Formentera Operations1,2821,36620,1106,62313,487$102.13$2.94
Apr 2026Formentera Operations1,6771,76518,10217,857245$100.32$2.77
Mar 2026Formentera Operations1,7061,54618,85718,436421$91.38$3.04
Feb 2026Formentera Operations1,4421,51419,04619,0460$64.51$3.62
Jan 2026Formentera Operations1,3241,26419,62019,56060$60.04$7.72
Dec 2025Formentera Operations1,6211,64721,58421,5840$57.97$4.26
Nov 2025Formentera Operations1,5821,60719,79619,7960$60.06$3.79
Oct 2025Formentera Operations1,7061,62422,27322,2730$60.89$3.19
Sep 2025Formentera Operations1,6441,73119,33319,3330$63.96$2.97
Aug 2025Formentera Operations1,6611,72418,92018,9200$64.86$2.91
Jul 2025Formentera Operations1,6031,60220,33720,32710$68.39$3.20
Jun 2025Formentera Operations1,4821,23217,79417,7940$68.17$3.02
May 2025Formentera Operations1,8591,94418,62218,6220$62.17$3.12
Apr 2025Formentera Operations1,5711,71512,49312,308185$63.54$3.42
Mar 2025Formentera Operations2,0442,12817,87817,8780$68.24$4.12
Feb 2025Formentera Operations1,4991,40616,86116,8610$71.53$4.19
Jan 2025Formentera Operations1,7841,64620,12219,245877$75.74$4.13
Dec 2024Formentera Operations1,6301,73027,98027,9800$70.12$3.01
Nov 2024Formentera Operations1,9371,93821,49921,122377$69.95$2.12
Oct 2024Formentera Operations2,1512,12520,69120,6910$71.99$2.20
Sep 2024Formentera Operations1,7201,53517,86917,8690$70.24$2.28
Aug 2024Formentera Operations1,4971,57311,73211,7320$76.68$1.99
Jul 2024Formentera Operations1,2581,22116,38816,3880$81.80$2.07
Jun 2024Formentera Operations1,1061,24818,08418,0840$79.77$2.54
May 2024Formentera Operations1,3091,21120,20219,932270$80.02$2.12
Apr 2024Formentera Operations1,3411,45026,35825,864494$85.35$1.60
Mar 2024Formentera Operations1,4891,48436,44336,4430$81.28$1.49
Feb 2024Formentera Operations1,3331,34124,36124,29665$77.25$1.72
Jan 2024Formentera Operations1,2281,13124,24823,1031,145$74.15$3.18
Dec 2023Formentera Operations1,4881,48430,29929,323976$71.90$2.52
Nov 2023Formentera Operations1,8591,93029,67229,272400$77.69$2.71
Oct 2023Slant Operating,1,5111,28526,18125,849332$85.64$2.98
Sep 2023Slant Operating,1,3581,49522,62817,7864,842$89.43$2.64
Aug 2023Slant Operating,1,1031,02423,40020,1983,202$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 (McKnight)CountyCrane County

Formentera Operations LLC in Crane County

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Sand Hills (McKnight) field

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