Uls 4

Oil & Gas Property in Andrews County, TX

Property Summary

Key data points for Uls 4

CountyAndrews County, TX
Production DatesSep 2011 - Feb 2026
Total Oil Production360,335 BBLs
Total Gas Production493,881 MCF
Recent Oil Production797 BBLs in Feb 2026
Recent Gas Production437 MCF in Feb 2026
Wells on Property9

Our Valuation Estimates for Uls 4

ShaleAssessment

$42,825 *

MarketMultiple

$88,686 **

* Assessment based on future expected revenue
** Based on a 36 month multiple of average monthly estimated revenue

Based on a decimal interest

Uls 4 Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Uls 4
from Sep 2011 to Feb 2026

Wells on Uls 4

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-003-41908ULS 4-33 1SABALO II OPERATING, LLCShut InAndrews County, TX32.412199-102.448073
42-003-42911ULS 4-27 1SABALO II OPERATING, LLCProducingAndrews County, TX32.428564-102.444446
42-003-43577ULS 4-27 2SABALO II OPERATING, LLCProducingAndrews County, TX32.421479-102.442826
42-003-43587ULS 4-33 2SABALO II OPERATING, LLCProducingAndrews County, TX32.405205-102.445833
42-003-43872ULS 4-33 3SABALO II OPERATING, LLCProducingAndrews County, TX32.407927-102.451123
42-003-43873ULS 4-27 3SABALO II OPERATING, LLCProducingAndrews County, TX32.424201-102.446378
42-003-44082ULS 4-27A 4DEVON ENERGY PRODUCTION CO, L.P.Permitted LocationAndrews County, TX32.422456-102.438731
42-003-44091ULS 4-22 1DEVON ENERGY PRODUCTION CO, L.P.Permitted LocationAndrews County, TX32.432442-102.441035
42-003-44094ULS 4-22 2DEVON ENERGY PRODUCTION CO, L.P.Permitted LocationAndrews County, TX32.434576-102.446475

Leases included in Uls 4

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
08-41791ULS 4-33SABALO II OPERATING, LLCAndrews County, TX
08-41985ULS 4-27SABALO II OPERATING, LLCAndrews County, TX

Nearby Properties

These are the closest 20 properties to the Uls 4 property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Andrews UniAndrews County, TX968 BBLs2,552 MCFFeb 2026
Magutex Queen UnitAndrews County, TX0 BBLs0 MCFMay 2023
MeansAndrews County, TX2,722 BBLs0 MCFMar 2026
Saint Andrews UnitAndrews County, TX3,376 BBLs10,050 MCFFeb 2026
Samson UniversityAndrews County, TX688 BBLs1,779 MCFFeb 2026
Samson UniversityAndrews County, TX4,154 BBLs14,984 MCFFeb 2026
Samson University 16 1Andrews County, TX42 BBLs139 MCFFeb 2026
StateAndrews County, TX45 BBLs0 MCFMar 2026
State Of TexasAndrews County, TX619 BBLs392 MCFMar 2026
State Of Texas AeAndrews County, TX18 BBLs5 MCFFeb 2026
State UnivAndrews County, TX881 BBLs733 MCFMar 2026
Strip 3Andrews County, TX45 BBLs24 MCFFeb 2026
Texas UnivAndrews County, TX297 BBLs49 MCFMar 2026
Ul Elk Valley 3-39Andrews County, TX292 BBLs306 MCFFeb 2026
Ul Kings Inn 12-13Andrews County, TX21,454 BBLs21,877 MCFFeb 2026
Ul Sasquatch 1-37Andrews County, TX42,065 BBLs32,344 MCFFeb 2026
Uls 4Andrews County, TX170 BBLs212 MCFFeb 2026
Uls AAndrews County, TX438 BBLs185 MCFFeb 2026
Uls BAndrews County, TX180 BBLs272 MCFFeb 2026
UniversityAndrews County, TX1,242 BBLs1,891 MCFMar 2026

Frac'ing activity on Uls 4

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-003-41908Uls 4-33 1
42-003-43577University Lands 4-27 2
42-003-43587University Lands 4-33 2
42-003-43872ULS 4-33 3
42-003-43873ULS 4-27 3

Owners of Uls 4

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025ZARVONA ENERGY LLCULS 4-27ZARVONA ENERGY
2025UNIVERSITY OF TEXAS (PUF)ULS 4-27ZARVONA ENERGY
2025ZARVONA ENERGY LLCULS 4-33ZARVONA ENERGY
2025UNIVERSITY OF TEXAS (PUF)ULS 4-33ZARVONA ENERGY

Oil & Gas Sales on Uls 4

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
08-41985ULS 4-27Mar 2026SABALO II OPERATING, LLCSABALO II OPERATING, LLC
08-41791ULS 4-33Mar 2026SABALO II OPERATING, LLCSABALO II OPERATING, LLC
08-41791ULS 4-33Feb 2026SABALO II OPERATING, LLCSABALO II OPERATING, LLC
08-41985ULS 4-27Feb 2026SABALO II OPERATING, LLCSABALO II OPERATING, LLC
08-41985ULS 4-27Feb 2026SABALO II OPERATING, LLC
08-41791ULS 4-33Feb 2026SABALO II OPERATING, LLC
08-41791ULS 4-33Jan 2026SABALO II OPERATING, LLCSABALO II OPERATING, LLC
08-41985ULS 4-27Jan 2026SABALO II OPERATING, LLC
08-41985ULS 4-27Jan 2026SABALO II OPERATING, LLCSABALO II OPERATING, LLC
08-41791ULS 4-33Jan 2026SABALO II OPERATING, LLC
08-41985ULS 4-27Dec 2025SABALO II OPERATING, LLC
08-41791ULS 4-33Dec 2025SABALO II OPERATING, LLC
08-41985ULS 4-27Dec 2025SABALO II OPERATING, LLCSABALO II OPERATING, LLC
08-41791ULS 4-33Nov 2025SABALO II OPERATING, LLCSABALO II OPERATING, LLC
08-41791ULS 4-33Nov 2025SABALO II OPERATING, LLC
08-41985ULS 4-27Nov 2025SABALO II OPERATING, LLC
08-41985ULS 4-27Nov 2025SABALO II OPERATING, LLCSABALO II OPERATING, LLC
08-41985ULS 4-27Oct 2025EASTEX CRUDE COMPANY, LLCZARVONA ENERGY LLC
08-41985ULS 4-27Sep 2025RIO ENERGY INTERNATIONAL, INC.ZARVONA ENERGY LLC
08-41985ULS 4-27Aug 2025RIO ENERGY INTERNATIONAL, INC.ZARVONA ENERGY LLC
08-41985ULS 4-27Jul 2025RIO ENERGY INTERNATIONAL, INC.ZARVONA ENERGY LLC
08-41985ULS 4-27Jun 2025RIO ENERGY INTERNATIONAL, INC.ZARVONA ENERGY LLC
08-41985ULS 4-27May 2025RIO ENERGY INTERNATIONAL, INC.ZARVONA ENERGY LLC
08-41985ULS 4-27Apr 2025RIO ENERGY INTERNATIONAL, INC.ZARVONA ENERGY LLC
08-41985ULS 4-27Mar 2025RIO ENERGY INTERNATIONAL, INC.ZARVONA ENERGY LLC