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ANDREWS UNIVERSITY 26-4

Andrews University 26-4 is an oil lease in Andrews County, Texas, operated by Sabalo II Operating, LLC in the Spraberry (Trend Area) field.

2 wells

2,255bbl oil, last 12 months−44% vs prior year
Operator
Sabalo II Operating, LLC
County
Andrews County
Field
Spraberry (Trend Area)
RRC lease
08-41142

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Where it sits

This county

Andrews CountyAndrewsMartinGainesDawsonAndrews County
Andrews County
Gas, last 12 months
5,415 mcf
Oil in Jul 2026
128 bbl

Production by month

Oil output fell 44% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 44% over the last 12 monthsMonthly oil production and gas for ANDREWS UNIVERSITY 26-4, Aug 2023 to Jul 2026. Oil output fell 44% over the last 12 months. 2,255 bbl in the 12 months through Jul 2026, against 4,048 bbl in the 12 months before.Last 12 months: 2,255 bblbbl per monthmcf per month002002504005006007508001,0001,0001,250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 44% over the last 12 monthsMonthly oil production and gas for ANDREWS UNIVERSITY 26-4, Aug 2023 to Jul 2026. Oil output fell 44% over the last 12 months. 2,255 bbl in the 12 months through Jul 2026, against 4,048 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002002504005006007508001,0001,0001,250Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

79% of the gas went to a processing plant in the last 12 months

Flaring peaked at 86.7% of the gas in Jun 2025.

  • Processing plant (3)
  • Flared (4)
79% of the gas went to a processing plant in the last 12 monthsShare of ANDREWS UNIVERSITY 26-4 gas by disposition code each month, Aug 2023 to Jul 2026. 79% of the gas went to a processing plant in the last 12 months. Flaring peaked at 86.7% of the gas in Jun 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 86.7%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
79% of the gas went to a processing plant in the last 12 monthsShare of ANDREWS UNIVERSITY 26-4 gas by disposition code each month, Aug 2023 to Jul 2026. 79% of the gas went to a processing plant in the last 12 months. Flaring peaked at 86.7% of the gas in Jun 2025.Share of gas by disposition code0%50%100%Flared 86.7%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    79% · 4,287 mcf

  • Flared (4)

    21% · 1,128 mcf

20.8% of the gas flared in the last 12 months. 29 months above 3%.

Who has run this lease

The operator changed 2 times, most recently in Jun 2024

Operators of this lease over timeThrone Petroleum Resources LLC, Jan 2020 to Aug 2021; Montrose Operating LLC, Sep 2021 to May 2024; Sabalo II Operating, LLC, Jun 2024 to Jul 20262020202120222023202420252026Changed Sep 2021Changed Jun 2024Throne Petroleum Resources LLCJan 2020 to Aug 2021Montrose Operating LLCSep 2021 to May 2024Sabalo II Operating, LLCJun 2024 to now
Operators of this lease over timeThrone Petroleum Resources LLC, Jan 2020 to Aug 2021; Montrose Operating LLC, Sep 2021 to May 2024; Sabalo II Operating, LLC, Jun 2024 to Jul 20262020202120222023202420252026Changed Sep 2021Changed Jun 2024Throne Petroleum Resources LLCJan 2020 to Aug 2021Montrose Operating LLCSep 2021 to May 2024Sabalo II Operating, LLCJun 2024 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

2 wells on this lease

Wells on ANDREWS UNIVERSITY 26-4
API numberWell no.Status
42-003-424501Active
42-003-432544Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Eastex Crude Company, LLCOilGathers40Feb 24, 2026–
Midcon Gathering LLCOilGathers30Feb 24, 2026–
Plains Marketing, L.p.OilGathers30Feb 24, 2026–
Dcp Operating Company, LPCasinghead gasBuys100Apr 1, 2017–
Dcp Operating Company, LPCasinghead gasGathers100Apr 1, 2017–
Midcon Gathering LLCOilGathers100Feb 25, 2025Feb 24, 2026
Ngl Crude Logistics, LLCOilGathers100May 1, 2018Feb 25, 2025

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

Who buys my oilOil price check

320 acres on the newest permit

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Permits for Andrews University 26-4
API numberWell no.Acreson the permit
42-003-432544320
42-003-424501320

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for ANDREWS UNIVERSITY 26-4
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Sabalo II128113434193241$80.46$2.89
Jun 2026Sabalo II21424937431757$84.81$3.15
May 2026Sabalo II19615933428252$102.13$2.94
Apr 2026Sabalo II1442063113056$100.32$2.77
Mar 2026Sabalo II604621913287$91.38$3.04
Feb 2026Sabalo II919021115655$64.51$3.62
Jan 2026Sabalo II0026220854$60.04$7.72
Dec 2025Sabalo II237274532310222$57.97$4.26
Nov 2025Sabalo II232228493393100$60.06$3.79
Oct 2025Sabalo II31539150243171$60.89$3.19
Sep 2025Sabalo II349363528374154$63.96$2.97
Aug 2025Sabalo II2893391,2151,18629$64.86$2.91
Jul 2025Sabalo II24518653146269$68.39$3.20
Jun 2025Sabalo II29934454773474$68.17$3.02
May 2025Sabalo II338338633327306$62.17$3.12
Apr 2025Sabalo II354365482295187$63.54$3.42
Mar 2025Sabalo II382365626443183$68.24$4.12
Feb 2025Sabalo II36638057956613$71.53$4.19
Jan 2025Sabalo II39336361356845$75.74$4.13
Dec 2024Sabalo II41255661855860$70.12$3.01
Nov 2024Sabalo II447378647479168$69.95$2.12
Oct 2024Sabalo II57255072266260$71.99$2.20
Sep 2024Sabalo II107181477339138$70.24$2.28
Aug 2024Sabalo II1330573304269$76.68$1.99
Jul 2024Sabalo II147183591446145$81.80$2.07
Jun 2024Sabalo II1311796286262$79.77$2.54
May 2024Montrose Operating15818056453628$80.02$2.12
Apr 2024Montrose Operating2541906726639$85.35$1.60
Mar 2024Montrose Operating4103716686644$81.28$1.49
Feb 2024Montrose Operating36537960755849$77.25$1.72
Jan 2024Montrose Operating40754323013793$74.15$3.18
Dec 2023Montrose Operating420384499149350$71.90$2.52
Nov 2023Montrose Operating50755154247468$77.69$2.71
Oct 2023Montrose Operating704557749543206$85.64$2.98
Sep 2023Montrose Operating24534538234042$89.43$2.64
Aug 2023Montrose Operating21618838036911$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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This lease belongs to

OperatorSabalo II Operating, LLCFieldSpraberry (Trend Area)CountyAndrews County

Sabalo II Operating, LLC in Andrews County

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Spraberry (Trend Area) field

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