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Texas oil lease

Producing

ULS BA 4-2

Uls Ba 4-2 is an oil lease in Andrews County, Texas, operated by Sabalo II Operating, LLC in the Spraberry (Trend Area) field.

1 well

845bbl oil, last 12 months−30% vs prior year
Operator
Sabalo II Operating, LLC
County
Andrews County
Field
Spraberry (Trend Area)
RRC lease
08-41712

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Where it sits

This county

Andrews CountyAndrewsMartinGainesDawsonAndrews County
Andrews County
Gas, last 12 months
1,241 mcf
Oil in Jul 2026
77 bbl

Production by month

Oil output fell 30% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 30% over the last 12 monthsMonthly oil production and gas for ULS BA 4-2, Aug 2023 to Jul 2026. Oil output fell 30% over the last 12 months. 845 bbl in the 12 months through Jul 2026, against 1,215 bbl in the 12 months before.Last 12 months: 845 bblbbl per monthmcf per month005050100100150150200200Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 30% over the last 12 monthsMonthly oil production and gas for ULS BA 4-2, Aug 2023 to Jul 2026. Oil output fell 30% over the last 12 months. 845 bbl in the 12 months through Jul 2026, against 1,215 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005050100100150150200200Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to flaring in the last 12 months

Flaring peaked at 100.0% of the gas in Sep 2023.

  • Processing plant (3)
  • Flared (4)
All of the gas went to flaring in the last 12 monthsShare of ULS BA 4-2 gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to flaring in the last 12 months. Flaring peaked at 100.0% of the gas in Sep 2023.Share of the lease’s gas by disposition code, per month0%50%100%Flared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to flaring in the last 12 monthsShare of ULS BA 4-2 gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to flaring in the last 12 months. Flaring peaked at 100.0% of the gas in Sep 2023.Share of gas by disposition code0%50%100%Flared 100.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

100.0% of the gas flared in the last 12 months. 34 months above 3%.

Who has run this lease

The operator changed once, most recently in Oct 2025

Operators of this lease over timeZarvona Energy LLC, Jan 2020 to Sep 2025; Sabalo II Operating, LLC, Oct 2025 to Jul 20262020202120222023202420252026Changed Oct 2025Zarvona Energy LLCJan 2020 to Sep 2025Sabalo II Operating, LLCOct 2025 to now
Operators of this lease over timeZarvona Energy LLC, Jan 2020 to Sep 2025; Sabalo II Operating, LLC, Oct 2025 to Jul 20262020202120222023202420252026Changed Oct 2025Zarvona Energy LLCJan 2020 to Sep 2025Sabalo II Operating, LLCOct 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on ULS BA 4-2
API numberWell no.Status
42-003-419101Active

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 gasBuys100May 1, 2022–
Dcp Operating Company, LPCasinghead gasGathers100May 1, 2022–
Eastex Crude Company, LLCOilGathers50Oct 31, 2025Feb 24, 2026
Midcon Gathering LLCOilGathers50Oct 31, 2025Feb 24, 2026
Eastex Crude Company, LLCOilGathers100Oct 1, 2025Oct 31, 2025
Buckhead Midstream, LLCOilGathers100May 1, 2022Oct 1, 2025
Dcp Operating Company, LPCasinghead gasGathers50May 1, 2020May 1, 2022
James Lake Midstream LLCCasinghead gasGathers50May 1, 2020May 1, 2022

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

Who buys my oilOil price check

80.23 acres on the newest permit

Permits for Uls Ba 4-2
API numberWell no.Acreson the permit
42-003-41910180.23

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for ULS BA 4-2
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Sabalo II777793093$80.46$2.89
Jun 2026Sabalo II7575000$84.81$3.15
May 2026Sabalo II707092092$102.13$2.94
Apr 2026Sabalo II636390090$100.32$2.77
Mar 2026Sabalo II717190090$91.38$3.04
Feb 2026Sabalo II505083083$64.51$3.62
Jan 2026Sabalo II284088088$60.04$7.72
Dec 2025Sabalo II47841110111$57.97$4.26
Nov 2025Sabalo II98691080108$60.06$3.79
Oct 2025Sabalo II83741620162$60.89$3.19
Sep 2025Zarvona Energy791051620162$63.96$2.97
Aug 2025Zarvona Energy104981620162$64.86$2.91
Jul 2025Zarvona Energy1311181620162$68.39$3.20
Jun 2025Zarvona Energy1011151620162$68.17$3.02
May 2025Zarvona Energy98931620162$62.17$3.12
Apr 2025Zarvona Energy64871620162$63.54$3.42
Mar 2025Zarvona Energy1371421300130$68.24$4.12
Feb 2025Zarvona Energy100871300130$71.53$4.19
Jan 2025Zarvona Energy1058997097$75.74$4.13
Dec 2024Zarvona Energy53901300130$70.12$3.01
Nov 2024Zarvona Energy102921300130$69.95$2.12
Oct 2024Zarvona Energy1671511300130$71.99$2.20
Sep 2024Zarvona Energy63951300130$70.24$2.28
Aug 2024Zarvona Energy94621300130$76.68$1.99
Jul 2024Zarvona Energy1011241300130$81.80$2.07
Jun 2024Zarvona Energy81531300130$79.77$2.54
May 2024Zarvona Energy891461300130$80.02$2.12
Apr 2024Zarvona Energy753213016114$85.35$1.60
Mar 2024Zarvona Energy1091441309238$81.28$1.49
Feb 2024Zarvona Energy965913615121$77.25$1.72
Jan 2024Zarvona Energy1101121214117$74.15$3.18
Dec 2023Zarvona Energy117861542152$71.90$2.52
Nov 2023Zarvona Energy649576760$77.69$2.71
Oct 2023Zarvona Energy13911314746101$85.64$2.98
Sep 2023Zarvona Energy1341391410141$89.43$2.64
Aug 2023Zarvona Energy1321171444140$81.39$2.58

Flared above 3%

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 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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