Ul Mason West Unit

Oil & Gas Property in Andrews County, TX

Property Summary

Key data points for Ul Mason West Unit

CountyAndrews County, TX
OperatorDIAMONDBACK E&P LLC
Production DatesJul 2017 - Jul 2025
Total Oil Production2,498,108 BBLs
Total Gas Production2,379,954 MCF
Recent Oil Production10,228 BBLs in Jun 2025
Recent Gas Production7,771 MCF in Jun 2025
Wells on Property4

Our Valuation Estimates for Ul Mason West Unit

ShaleAssessment

$656,626 *

MarketMultiple

$1,558,972 **

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

Based on a decimal interest

Ul Mason West Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Ul Mason West Unit
from Jul 2017 to Jul 2025

Wells on Ul Mason West Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-003-47471UL MASON WEST UNIT 8LSDIAMONDBACK E&P LLCProducingAndrews County, TX32.415286-102.235055
42-003-47472UL MASON WEST UNIT 9LSDIAMONDBACK E&P LLCProducingAndrews County, TX32.415286-102.235153
42-003-47604UL MASON WEST UNIT 10LSDIAMONDBACK E&P LLCProducingAndrews County, TX32.415889-102.237809
42-003-47605UL MASON WEST UNIT 11LSDIAMONDBACK E&P LLCProducingAndrews County, TX32.415868-102.237903

Leases included in Ul Mason West Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
08-49200UL MASON WEST UNITDIAMONDBACK E&P LLCAndrews County, TX

Nearby Properties

These are the closest 20 properties to the Ul Mason West Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
MustangMartin County, TX0 BBLs11 MCFJun 2025
Ul 0312Martin County, TX30,060 BBLs199,346 MCFJul 2025
Ul 1125Andrews County, TX22,730 BBLs208,551 MCFJul 2025
Ul 1933 EAndrews County, TX25,388 BBLs190,645 MCFJul 2025
Ul 2539Andrews County, TX29,568 BBLs391,143 MCFJul 2025
Ul BensonAndrews County, TX8,188 BBLs7,021 MCFJul 2025
Ul Carniolan 7-49Andrews County, TX31,804 BBLs41,617 MCFJul 2025
Ul Carpenter 7-20 UnitAndrews County, TX6,864 BBLs14,125 MCFJul 2025
Ul Cuckoo Bee 5-19Andrews County, TX17,307 BBLs44,991 MCFJul 2025
Ul IIAndrews County, TX498 BBLs0 MCFJul 2025
Ul III 4Andrews County, TX250 BBLs1,572 MCFJul 2025
Ul Lake Valley 10-19Andrews County, TX13,225 BBLs79,456 MCFJul 2025
Ul Lunate 5-38Andrews County, TX65,803 BBLs100,257 MCFJul 2025
Ul MasonAndrews County, TX6,896 BBLs12,318 MCFJul 2025
Ul Mason East UnitAndrews County, TX5,994 BBLs21,224 MCFJul 2025
Ul Mockingbird 13-2Martin County, TX21,798 BBLs63,038 MCFJul 2025
Ul Mustang 13Martin County, TX2,692 BBLs10,137 MCFJul 2025
UniversityAndrews County, TX65,810 BBLs179,738 MCFJul 2025
UnivnatalieAndrews County, TX391 BBLs4,243 MCFJul 2025
UnivwandaAndrews County, TX0 BBLs0 MCFDec 2023

Frac'ing activity on Ul Mason West Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-003-47471UL Mason West Unit 8LS
42-003-47472UL Mason West Unit 9LS
42-003-47604UL MASON WEST UNIT 10LS
42-003-47604UL MASON WEST UNIT 10LS
42-003-47605UL MASON WEST UNIT 11LS
42-003-47605UL MASON WEST UNIT 11LS

Owners of Ul Mason West Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025DIAMONDBACK E&P LLCUL MASON WEST UNITDIAMONDBACK E&
2025UNIVERSITY OF TEXAS (PUF)UL MASON WEST UNITDIAMONDBACK E&

Oil & Gas Sales on Ul Mason West Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
08-49200UL MASON WEST UNITApr 2025ENTERPRISE CRUDE OIL LLCDIAMONDBACK E&P LLC
08-49200UL MASON WEST UNITMar 2025ENTERPRISE CRUDE OIL LLCDIAMONDBACK E&P LLC
08-49200UL MASON WEST UNITMar 2025DIAMONDBACK E&P LLCDIAMONDBACK E&P LLC
08-49200UL MASON WEST UNITMar 2025ENLINK GAS MARKETING, LPDIAMONDBACK E&P LLC
08-49200UL MASON WEST UNITFeb 2025ENTERPRISE CRUDE OIL LLCDIAMONDBACK E&P LLC
08-49200UL MASON WEST UNITFeb 2025DIAMONDBACK E&P LLCDIAMONDBACK E&P LLC
08-49200UL MASON WEST UNITFeb 2025ENLINK GAS MARKETING, LPDIAMONDBACK E&P LLC
08-49200UL MASON WEST UNITJan 2025ENTERPRISE CRUDE OIL LLCDIAMONDBACK E&P LLC
08-49200UL MASON WEST UNITJan 2025DIAMONDBACK E&P LLCDIAMONDBACK E&P LLC
08-49200UL MASON WEST UNITJan 2025ENLINK GAS MARKETING, LPDIAMONDBACK E&P LLC
08-49200UL MASON WEST UNITDec 2024ENTERPRISE CRUDE OIL LLCDIAMONDBACK E&P LLC
08-49200UL MASON WEST UNITDec 2024DIAMONDBACK E&P LLCDIAMONDBACK E&P LLC
08-49200UL MASON WEST UNITDec 2024ENLINK GAS MARKETING, LPDIAMONDBACK E&P LLC
08-49200UL MASON WEST UNITNov 2024ENTERPRISE CRUDE OIL LLCDIAMONDBACK E&P LLC
08-49200UL MASON WEST UNITNov 2024DIAMONDBACK E&P LLCDIAMONDBACK E&P LLC
08-49200UL MASON WEST UNITNov 2024ENLINK GAS MARKETING, LPDIAMONDBACK E&P LLC
08-49200UL MASON WEST UNITOct 2024ENTERPRISE CRUDE OIL LLCDIAMONDBACK E&P LLC
08-49200UL MASON WEST UNITOct 2024DIAMONDBACK E&P LLCDIAMONDBACK E&P LLC
08-49200UL MASON WEST UNITOct 2024ENLINK GAS MARKETING, LPDIAMONDBACK E&P LLC
08-49200UL MASON WEST UNITSep 2024ENTERPRISE CRUDE OIL LLCDIAMONDBACK E&P LLC
08-49200UL MASON WEST UNITSep 2024DIAMONDBACK E&P LLCDIAMONDBACK E&P LLC
08-49200UL MASON WEST UNITSep 2024ENLINK GAS MARKETING, LPDIAMONDBACK E&P LLC
08-49200UL MASON WEST UNITAug 2024DIAMONDBACK E&P LLC
08-49200UL MASON WEST UNITAug 2024DIAMONDBACK E&P LLCDIAMONDBACK E&P LLC
08-49200UL MASON WEST UNITAug 2024ENLINK GAS MARKETING, LPDIAMONDBACK E&P LLC