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Texas oil lease

Producing

SPRABERRY, A. J. SAN ANDRES UNIT

Spraberry, A. J. San Andres Unit is an oil lease in Dawson County, Texas, operated by Jo Mill Oil Company LLC in the Spraberry field.

40 wells

10,160bbl oil, last 12 months−14% vs prior year
Operator
Jo Mill Oil Company LLC
County
Dawson County
Field
Spraberry
RRC lease
8A-66753

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Where it sits

This county

Dawson CountyDawsonGainesLynnGarzaAndrewsTerryBordenDawson County
Dawson County
Oil in Jul 2026
818 bbl
Reporting since
Jan 2020

Production by month

Oil output fell 14% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output fell 14% over the last 12 monthsMonthly oil production for SPRABERRY, A. J. SAN ANDRES UNIT, Aug 2023 to Jul 2026. Oil output fell 14% over the last 12 months. 10,160 bbl in the 12 months through Jul 2026, against 11,853 bbl in the 12 months before.Last 12 months: 10,160 bblbbl per month02505007501,0001,250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 14% over the last 12 monthsMonthly oil production for SPRABERRY, A. J. SAN ANDRES UNIT, Aug 2023 to Jul 2026. Oil output fell 14% over the last 12 months. 10,160 bbl in the 12 months through Jul 2026, against 11,853 bbl in the 12 months before.Last 12 monthsbbl per month02505007501,0001,250Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

No gas disposition reported for this lease

The operator has not reported where the gas went in the months we hold.

Who has run this lease

The operator changed once, most recently in Oct 2020

Operators of this lease over timeChevron U. S. A. Inc., Jan 2020 to Sep 2020; Jo Mill Oil Company LLC, Oct 2020 to Jul 20262020202120222023202420252026Changed Oct 2020Chevron U. S. A. Inc.Jan 2020 to Sep 2020Jo Mill Oil Company LLCOct 2020 to now
Operators of this lease over timeChevron U. S. A. Inc., Jan 2020 to Sep 2020; Jo Mill Oil Company LLC, Oct 2020 to Jul 20262020202120222023202420252026Changed Oct 2020Chevron U. S. A. Inc.Jan 2020 to Sep 2020Jo Mill Oil Company LLCOct 2020 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

40 wells on this lease

Wells on SPRABERRY, A. J. SAN ANDRES UNIT
API numberWell no.Status
42-115-00728142Active
42-115-00729137Active
42-115-00730138Active
42-115-00764112Active
42-115-00777121Active
42-115-00778105Active
42-115-00779111Active
42-115-00780119Active
42-115-00789141Active
42-115-00795140Active
42-115-00797130Shut-in
42-115-00798118Active
42-115-00803129Active
42-115-00805131Active
42-115-10292127Active
42-115-32433120Active
42-115-32445128Active
42-115-32446136Active
42-115-32447132Active
42-115-32448134Active
42-115-32707104Active
42-115-32708103Active
42-115-32709107Active
42-115-32710108Active
42-115-32712114Shut-in
42-115-32713115Shut-in
42-115-32714116Active
42-115-32715110Active
42-115-32716139Active
42-115-32717124Active
42-115-32718143Active
42-115-32719135Active
42-115-32720126Active
42-115-32721125Active
42-115-32722133Active
42-115-32753145Active
42-115-32754144Shut-in
42-115-32755146Shut-in
42-115-32780148Active
42-115-32781147Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Anchor Crude Marketing, LLCOilGathers100May 1, 2026–
Chevron U. S. A. Inc.Casinghead gasGathers100Jun 1, 2002May 1, 2026
Chevron U. S. A. Inc.Casinghead gasBuys100Jun 1, 2002May 1, 2026
West Texas Crude Transport, LLCOilGathers100Feb 1, 2022May 1, 2026
Knowles Transportation, LLCOilGathers50Oct 1, 2020Feb 1, 2022
Plains Pipeline L.p.OilGathers50Oct 1, 2020Feb 1, 2022
Bridger Transportation, LLCOilGathers100Aug 1, 2014Oct 1, 2020

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

Who buys my oilOil price check

1,800.70 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 218.8 and 1,800.7 acres. Use the acres from your own division order for the well you are paid on.

  • Good to know

    40 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 Spraberry, A. J. San Andres Unit
API numberWell no.Acreson the permit
42-115-327801481,800.70
42-115-327811471,800.70
42-115-327531451,800.70
42-115-327541441,800.70
42-115-327551461,800.70
42-115-327161391,800.70
42-115-327181431,800.70
42-115-327211251,800.70
42-115-327221331,800.70
42-115-327171241,800.70
42-115-327191351,800.70
42-115-327201261,800.70

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for SPRABERRY, A. J. SAN ANDRES UNIT
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026Jo Mill818983$80.46$2.89
Jun 2026Jo Mill815705$84.81$3.15
May 2026Jo Mill869693$102.13$2.94
Apr 2026Jo Mill754891$100.32$2.77
Mar 2026Jo Mill851699$91.38$3.04
Feb 2026Jo Mill817864$64.51$3.62
Jan 2026Jo Mill550674$60.04$7.72
Dec 2025Jo Mill8991,035$57.97$4.26
Nov 2025Jo Mill883691$60.06$3.79
Oct 2025Jo Mill960879$60.89$3.19
Sep 2025Jo Mill9271,054$63.96$2.97
Aug 2025Jo Mill1,0171,013$64.86$2.91
Jul 2025Jo Mill9941,044$68.39$3.20
Jun 2025Jo Mill1,0191,014$68.17$3.02
May 2025Jo Mill1,0831,020$62.17$3.12
Apr 2025Jo Mill9781,064$63.54$3.42
Mar 2025Jo Mill1,089857$68.24$4.12
Feb 2025Jo Mill9291,237$71.53$4.19
Jan 2025Jo Mill989876$75.74$4.13
Dec 2024Jo Mill1,036883$70.12$3.01
Nov 2024Jo Mill9021,064$69.95$2.12
Oct 2024Jo Mill932902$71.99$2.20
Sep 2024Jo Mill921881$70.24$2.28
Aug 2024Jo Mill9811,026$76.68$1.99
Jul 2024Jo Mill864861$81.80$2.07
Jun 2024Jo Mill9801,044$79.77$2.54
May 2024Jo Mill1,0101,016$80.02$2.12
Apr 2024Jo Mill1,1271,031$85.35$1.60
Mar 2024Jo Mill1,1901,207$81.28$1.49
Feb 2024Jo Mill1,009867$77.25$1.72
Jan 2024Jo Mill172172$74.15$3.18
Dec 2023Jo Mill240349$71.90$2.52
Nov 2023Jo Mill916883$77.69$2.71
Oct 2023Jo Mill810895$85.64$2.98
Sep 2023Jo Mill1,0411,041$89.43$2.64
Aug 2023Jo Mill1,059850$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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Nearby

This lease belongs to

OperatorJo Mill Oil Company LLCFieldSpraberryCountyDawson County

Jo Mill Oil Company LLC in Dawson County

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Spraberry field

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