University San Andres Unit

Oil & Gas Property in Andrews County, TX

Property Summary

Key data points for University San Andres Unit

CountyAndrews County, TX
Production DatesAug 2001 - Dec 2025
Total Oil Production740,499 BBLs
Total Gas Production422,486 MCF
Recent Oil Production540 BBLs in Dec 2025
Recent Gas Production157 MCF in Dec 2025
Wells on Property40

Our Valuation Estimates for University San Andres Unit

ShaleAssessment

$33,270 *

MarketMultiple

$77,446 **

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

Based on a decimal interest

University San Andres Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for University San Andres Unit
from Aug 2001 to Dec 2025

Wells on University San Andres Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-003-05376UNIVERSITY SAN ANDRES UNIT 1HIGHMARK ENERGY OPERATING, LLCShut InAndrews County, TX32.392994-102.723689
42-003-05378UNIVERSITY SAN ANDRES UNIT 14DHIGHMARK ENERGY OPERATING, LLCPlugged Oil WellAndrews County, TX32.388649-102.727113
42-003-05461UNIVERSITY SAN ANDRES UNIT 35HIGHMARK ENERGY OPERATING, LLCProducingAndrews County, TX32.374072-102.720927
42-003-10466UNIVERSITY SAN ANDRES UNIT 30HIGHMARK ENERGY OPERATING, LLCPlugged Oil WellAndrews County, TX32.380190-102.716096
42-003-10505UNIVERSITY SAN ANDRES UNIT 37HENRY PETROLEUM LPPlugged Oil WellAndrews County, TX32.376297-102.714277
42-003-10716UNIVERSITY SAN ANDRES UNIT 44HIGHMARK ENERGY OPERATING, LLCShut InAndrews County, TX32.369926-102.711935
42-003-10723UNIVERSITY SAN ANDRES UNIT 41HIGHMARK ENERGY OPERATING, LLCShut InAndrews County, TX32.373617-102.713120
42-003-10728UNIVERSITY SAN ANDRES UNIT 45HIGHMARK ENERGY OPERATING, LLCPlugged Oil WellAndrews County, TX32.370921-102.707893
42-003-10740UNIVERSITY SAN ANDRES UNIT 42HIGHMARK ENERGY OPERATING, LLCShut InAndrews County, TX32.374567-102.709039
42-003-10777UNIVERSITY SAN ANDRES UNIT 15HIGHMARK ENERGY OPERATING, LLCShut InAndrews County, TX32.387673-102.717577
42-003-10783UNIVERSITY SAN ANDRES UNIT 16HIGHMARK ENERGY OPERATING, LLCProducingAndrews County, TX32.388549-102.713010
42-003-10786UNIVERSITY SAN ANDRES UNIT 24HIGHMARK ENERGY OPERATING, LLCShut InAndrews County, TX32.384226-102.711578
42-003-10855UNIVERSITY SAN ANDRES UNIT 22HIGHMARK ENERGY OPERATING, LLCShut InAndrews County, TX32.382323-102.719834
42-003-10865UNIVERSITY SAN ANDRES UNIT 14HIGHMARK ENERGY OPERATING, LLCShut InAndrews County, TX32.386716-102.721413
42-003-10876UNIVERSITY SAN ANDRES UNIT 9HIGHMARK ENERGY OPERATING, LLCShut InAndrews County, TX32.391135-102.714187
42-003-10888UNIVERSITY SAN ANDRES UNIT 17HIGHMARK ENERGY OPERATING, LLCPlugged Oil WellAndrews County, TX32.389370-102.710292
42-003-10889UNIVERSITY SAN ANDRES UNIT 25HIGHMARK ENERGY OPERATING, LLCProducingAndrews County, TX32.384869-102.708721
42-003-10890UNIVERSITY SAN ANDRES UNIT 31HIGHMARK ENERGY OPERATING, LLCPlugged Oil WellAndrews County, TX32.381511-102.711875
42-003-10891UNIVERSITY SAN ANDRES UNIT 10HIGHMARK ENERGY OPERATING, LLCPlugged Oil WellAndrews County, TX32.391889-102.711029
42-003-10907UNIVERSITY SAN ANDRES UNIT 36HIGHMARK ENERGY OPERATING, LLCShut InAndrews County, TX32.374909-102.716083
42-003-10908UNIVERSITY SAN ANDRES UNIT 29HIGHMARK ENERGY OPERATING, LLCShut InAndrews County, TX32.378546-102.719532
42-003-10910UNIVERSITY SAN ANDRES UNIT 38HIGHMARK ENERGY OPERATING, LLCProducingAndrews County, TX32.376881-102.710524
42-003-10922UNIVERSITY SAN ANDRES UNIT 3HIGHMARK ENERGY OPERATING, LLCShut InAndrews County, TX32.394403-102.714974
42-003-10923UNIVERSITY SAN ANDRES UNIT 4HIGHMARK ENERGY OPERATING, LLCShut InAndrews County, TX32.395149-102.712018
42-003-10925UNIVERSITY SAN ANDRES UNIT 2HIGHMARK ENERGY OPERATING, LLCShut InAndrews County, TX32.393979-102.718999
42-003-37202UNIVERSITY SAN ANDRES UNIT 5HIGHMARK ENERGY OPERATING, LLCShut InAndrews County, TX32.397115-102.707791
42-003-38858UNIVERSITY SAN ANDRES UNIT 11HENRY PETROLEUM LPPlugged Oil WellAndrews County, TX32.388527-102.720567
42-003-38859UNIVERSITY SAN ANDRES UNIT 12WHIGHMARK ENERGY OPERATING, LLCInjectionAndrews County, TX32.389580-102.716387
42-003-38860UNIVERSITY SAN ANDRES UNIT 13WHIGHMARK ENERGY OPERATING, LLCInjectionAndrews County, TX32.390496-102.712416
42-003-38861UNIVERSITY SAN ANDRES UNIT 19WHENRY PETROLEUM LPPlugged Oil WellAndrews County, TX32.384774-102.719510
42-003-38862UNIVERSITY SAN ANDRES UNIT 20WHENRY PETROLEUM LPPlugged Oil WellAndrews County, TX32.386375-102.715323
42-003-38863UNIVERSITY SAN ANDRES UNIT 21WHIGHMARK ENERGY OPERATING, LLCInjectionAndrews County, TX32.386495-102.711078
42-003-38864UNIVERSITY SAN ANDRES UNIT 26WHIGHMARK ENERGY OPERATING, LLCShut InAndrews County, TX32.381204-102.718046
42-003-38865UNIVERSITY SAN ANDRES UNIT 27WHIGHMARK ENERGY OPERATING, LLCInjectionAndrews County, TX32.382203-102.713920
42-003-38866UNIVERSITY SAN ANDRES UNIT 28WHIGHMARK ENERGY OPERATING, LLCInjectionAndrews County, TX32.383162-102.709963
42-003-38867UNIVERSITY SAN ANDRES UNIT 33WHIGHMARK ENERGY OPERATING, LLCShut InAndrews County, TX32.377322-102.716718
42-003-38868UNIVERSITY SAN ANDRES UNIT 34WHIGHMARK ENERGY OPERATING, LLCShut InAndrews County, TX32.379034-102.712950
42-003-38869UNIVERSITY SAN ANDRES UNIT 8HIGHMARK ENERGY OPERATING, LLCShut InAndrews County, TX32.389845-102.719416
42-003-38870UNIVERSITY SAN ANDRES UNIT 23HENRY PETROLEUM LPDry HoleAndrews County, TX32.383974-102.716302
42-003-38891UNIVERSITY SAN ANDRES UNIT 23AHIGHMARK ENERGY OPERATING, LLCProducingAndrews County, TX32.383959-102.716364

Leases included in University San Andres Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
08-36661UNIVERSITY SAN ANDRES UNITHIGHMARK ENERGY OPERATING, LLCAndrews County, TX

Operators Associated With University San Andres Unit

Nearby Properties

These are the closest 20 properties to the University San Andres Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Cabot University LandsAndrews County, TX0 BBLs0 MCFApr 2014
Crews E. R. Estate 1Andrews County, TX0 BBLs21 MCFDec 2025
J. E. C. MastAndrews County, TX0 BBLs49 MCFDec 2025
JaffreyAndrews County, TX781 BBLs584 MCFJan 2026
KeeneAndrews County, TX1,152 BBLs1,308 MCFJan 2026
Pirate U 13-13Andrews County, TX193 BBLs0 MCFJan 2026
Shafter Lake Clearfork UnitAndrews County, TX5,788 BBLs1,046 MCFDec 2025
Shafter Lake/Yates/Oil FLD. UnitAndrews County, TX187 BBLs0 MCFDec 2025
St. Of Texas -HAndrews County, TX0 BBLs296 MCFJan 2026
State School BoardAndrews County, TX0 BBLs0 MCFOct 2025
Stevenson JAndrews County, TX0 BBLs493 MCFDec 2025
TexasAndrews County, TX2,252 BBLs5 MCFJan 2026
Ub 13Andrews County, TX482 BBLs496 MCFJan 2026
Ul 13 DAndrews County, TX4,194 BBLs3,093 MCFJan 2026
Ul 13 JaffreyAndrews County, TX1,855 BBLs1,768 MCFJan 2026
Ul 14 ConwayAndrews County, TX4,527 BBLs2,847 MCFJan 2026
Ul13 KeeneAndrews County, TX530 BBLs610 MCFJan 2026
UndineAndrews County, TX1,249 BBLs740 MCFJan 2026
UniversityAndrews County, TX27,678 BBLs21,628 MCFJan 2026
UniversityAndrews County, TX53,875 BBLs42,368 MCFJan 2026

Owners of University San Andres Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025SABALO II OPERATING LLCANDREWS UNIVERSITY 26-4SABALO II OPER
2025UNIVERSITY OF TEXAS (PUF)SAMSON UNIVERSITY "23"SABALO II OPER
2025SABALO II OPERATING LLCSAMSON UNIVERSITY "23"SABALO II OPER
2025UNIVERSITY OF TEXAS (PUF)ANDREWS UNIVERSITY 26-4SABALO II OPER
2025REDBIRD ROYALTY LPANDREWS UNIVERSITY 26-4SABALO II OPER
2025UNIVERSITY OF TEXAS (PUF)ANDREWS UNIVERSITY 21SABALO II OPER
2025UNIVERSITY OF TEXAS (PUF)SAMSON UNIVERSITY "24"SABALO II OPER
2025SABALO II OPERATING LLCSAMSON UNIVERSITY "24"SABALO II OPER
Displaying 8 of 35 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on University San Andres Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
08-36661UNIVERSITY SAN ANDRES UNITDec 2025PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-36661UNIVERSITY SAN ANDRES UNITNov 2025PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-36661UNIVERSITY SAN ANDRES UNITOct 2025PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-36661UNIVERSITY SAN ANDRES UNITSep 2025PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-36661UNIVERSITY SAN ANDRES UNITAug 2025PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-36661UNIVERSITY SAN ANDRES UNITJul 2025PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-36661UNIVERSITY SAN ANDRES UNITJun 2025PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-36661UNIVERSITY SAN ANDRES UNITMay 2025PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-36661UNIVERSITY SAN ANDRES UNITApr 2025PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-36661UNIVERSITY SAN ANDRES UNITDec 2024PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-36661UNIVERSITY SAN ANDRES UNITNov 2024PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-36661UNIVERSITY SAN ANDRES UNITOct 2024PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-36661UNIVERSITY SAN ANDRES UNITSep 2024PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-36661UNIVERSITY SAN ANDRES UNITSep 2024HIGHMARK ENERGY OPERATING, LLC
08-36661UNIVERSITY SAN ANDRES UNITAug 2024PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-36661UNIVERSITY SAN ANDRES UNITAug 2024HIGHMARK ENERGY OPERATING, LLC
08-36661UNIVERSITY SAN ANDRES UNITJul 2024PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-36661UNIVERSITY SAN ANDRES UNITJul 2024HIGHMARK ENERGY OPERATING, LLC
08-36661UNIVERSITY SAN ANDRES UNITJun 2024PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-36661UNIVERSITY SAN ANDRES UNITJun 2024HIGHMARK ENERGY OPERATING, LLC
08-36661UNIVERSITY SAN ANDRES UNITMay 2024PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-36661UNIVERSITY SAN ANDRES UNITMay 2024HIGHMARK ENERGY OPERATING, LLC
08-36661UNIVERSITY SAN ANDRES UNITApr 2024PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-36661UNIVERSITY SAN ANDRES UNITApr 2024HIGHMARK ENERGY OPERATING, LLC
08-36661UNIVERSITY SAN ANDRES UNITMar 2024PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC