Graham-University

Oil & Gas Property in Andrews County, TX

Property Summary

Key data points for Graham-University

CountyAndrews County, TX
Production DatesJan 1993 - Oct 2025
Total Oil Production481,085 BBLs
Total Gas Production6,072 MCF
Recent Oil Production861 BBLs in Sep 2025
Recent Gas Production0 MCF in Sep 2025
Wells on Property4

Our Valuation Estimates for Graham-University

ShaleAssessment

$38,444 *

MarketMultiple

$105,429 **

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

Based on a decimal interest

Graham-University Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Graham-University
from Jan 1993 to Oct 2025

Wells on Graham-University

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-003-33392GRAHAM-UNIVERSITY 1HIGHMARK ENERGY OPERATING, LLCProducingAndrews County, TX32.344679-102.672576
42-003-33534GRAHAM-UNIVERSITY 2TRANSIERRA EXPLORATION CORP.Plugged Oil WellAndrews County, TX32.343803-102.676760
42-003-33728GRAHAM UNIVERSITY 4TRANSIERRA EXPLORATION CORP.Plugged Oil WellAndrews County, TX32.340393-102.675573
42-003-33772GRAHAM-UNIVERSITY 3HIGHMARK ENERGY OPERATING, LLCProducingAndrews County, TX32.342472-102.671126

Leases included in Graham-University

Lease #Lease NameOperatorCountyMonthly Oil Prod.
08-27850GRAHAM-UNIVERSITYHIGHMARK ENERGY OPERATING, LLCAndrews County, TX
08-28636GRAHAM UNIVERSITYLEGACY RESERVES OPERATING LPAndrews County, TX

Operators Associated With Graham-University

Nearby Properties

These are the closest 20 properties to the Graham-University property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Cities-UniversityAndrews County, TX107 BBLs0 MCFOct 2025
Crews E. R. Estate 1Andrews County, TX0 BBLs32 MCFOct 2025
Deep RockAndrews County, TX13,129 BBLs19,135 MCFOct 2025
Deep Rock Glorieta UnitAndrews County, TX6,555 BBLs818 MCFSep 2025
ElenaAndrews County, TX1,556 BBLs0 MCFOct 2025
Humble-KingAndrews County, TX1,152 BBLs0 MCFOct 2025
King Georgia BAndrews County, TX100 BBLs0 MCFOct 2025
Miles HaydenAndrews County, TX1,533 BBLs0 MCFOct 2025
MinionAndrews County, TX527 BBLs0 MCFOct 2025
OgdenAndrews County, TX1,674 BBLs0 MCFOct 2025
Ogden BelleAndrews County, TX331 BBLs79 MCFOct 2025
RigganAndrews County, TX293 BBLs277 MCFOct 2025
Shafter Lake Clearfork UnitAndrews County, TX6,094 BBLs0 MCFOct 2025
Shafter Lake San Andres UnitAndrews County, TX4,828 BBLs1,499 MCFOct 2025
St. Of Texas -HAndrews County, TX0 BBLs254 MCFOct 2025
State School BoardAndrews County, TX0 BBLs22 MCFOct 2025
State University ColtAndrews County, TX495 BBLs329 MCFOct 2025
Stevenson JAndrews County, TX0 BBLs11 MCFOct 2025
UniversityAndrews County, TX49,578 BBLs29,391 MCFOct 2025
UniversityAndrews County, TX428 BBLs259 MCFOct 2025

Owners of Graham-University

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025HIGHMARK ENERGY OPERATING LLCGRAHAM - UNIVERSITYHIGHMARK ENERG
2025UNIVERSITY OF TEXAS (PUF)GRAHAM - UNIVERSITYHIGHMARK ENERG
2025GRAHAM L M FAMILY LTD PTNSHIPGRAHAM - UNIVERSITYHIGHMARK ENERG
2025CADDO MINERALS LPGRAHAM - UNIVERSITYHIGHMARK ENERG
2025GUYTON JOHN STEPHENGRAHAM - UNIVERSITYHIGHMARK ENERG
2025SELTZER CHARLES W TRUSTGRAHAM - UNIVERSITYHIGHMARK ENERG
2025REDWINE SHAUNA SELTZER TRUSTGRAHAM - UNIVERSITYHIGHMARK ENERG

Oil & Gas Sales on Graham-University

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
08-27850GRAHAM-UNIVERSITYApr 2025PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-27850GRAHAM-UNIVERSITYMar 2025PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-27850GRAHAM-UNIVERSITYFeb 2025PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-27850GRAHAM-UNIVERSITYJan 2025PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-27850GRAHAM-UNIVERSITYDec 2024PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-27850GRAHAM-UNIVERSITYNov 2024PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-27850GRAHAM-UNIVERSITYOct 2024PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-27850GRAHAM-UNIVERSITYSep 2024PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-27850GRAHAM-UNIVERSITYAug 2024PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-27850GRAHAM-UNIVERSITYJul 2024PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-27850GRAHAM-UNIVERSITYJun 2024PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-27850GRAHAM-UNIVERSITYMay 2024PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-27850GRAHAM-UNIVERSITYApr 2024PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-27850GRAHAM-UNIVERSITYMar 2024PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-27850GRAHAM-UNIVERSITYFeb 2024PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-27850GRAHAM-UNIVERSITYJan 2024PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-27850GRAHAM-UNIVERSITYDec 2023PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-27850GRAHAM-UNIVERSITYNov 2023PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-27850GRAHAM-UNIVERSITYOct 2023PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-27850GRAHAM-UNIVERSITYSep 2023PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-27850GRAHAM-UNIVERSITYAug 2023PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-27850GRAHAM-UNIVERSITYJul 2023PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-27850GRAHAM-UNIVERSITYJun 2023PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-27850GRAHAM-UNIVERSITYMay 2023PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC
08-27850GRAHAM-UNIVERSITYApr 2023PHILLIPS 66 COMPANYHIGHMARK ENERGY OPERATING, LLC