Ul Mason

Oil & Gas Property in Andrews County, TX

Property Summary

Key data points for Ul Mason

CountyAndrews County, TX
OperatorDIAMONDBACK E&P LLC
Production DatesMay 2014 - Feb 2026
Total Oil Production2,502,720 BBLs
Total Gas Production3,143,553 MCF
Recent Oil Production5,461 BBLs in Jan 2026
Recent Gas Production11,240 MCF in Jan 2026
Wells on Property7

Our Valuation Estimates for Ul Mason

ShaleAssessment

Not Available

MarketMultiple

$812,198 **

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

Based on a decimal interest

Ul Mason 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
from May 2014 to Feb 2026

Wells on Ul Mason

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-003-45776UL MASON UNIT 1HDIAMONDBACK E&P LLCProducingAndrews County, TX32.433816-102.236448
42-003-46315UL MASON UNIT 2LSDIAMONDBACK E&P LLCProducingAndrews County, TX32.434353-102.233706
42-003-47201UL MASON UNIT 6LSDIAMONDBACK E&P LLCProducingAndrews County, TX32.432922-102.237419
42-003-47202UL MASON UNIT 7LSDIAMONDBACK E&P LLCProducingAndrews County, TX32.432944-102.237325
42-003-47814UL MASON EAST A 13LSDIAMONDBACK E&P LLCProducingAndrews County, TX32.445252-102.227975
42-003-47815UL MASON EAST C 15MSDIAMONDBACK E&P LLCProducingAndrews County, TX32.445272-102.227880
42-003-47817UL MASON EAST B 14LSDIAMONDBACK E&P LLCProducingAndrews County, TX32.445294-102.227788

Leases included in Ul Mason

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
08-45925UL MASON UNITDIAMONDBACK E&P LLCAndrews County, TX
08-52054UL MASON EAST ADIAMONDBACK E&P LLCAndrews County, TX
08-52055UL MASON EAST CDIAMONDBACK E&P LLCAndrews County, TX
08-52101UL MASON EAST BDIAMONDBACK E&P LLCAndrews County, TX

Nearby Properties

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

Property NameLocationOil Prod.Gas Prod.Prod. Period
M.A.K.(Spraberry)UnitAndrews County, TX1,136 BBLs2,070 MCFFeb 2026
MustangMartin County, TX0 BBLs0 MCFMay 2025
Ul 0312Martin County, TX25,199 BBLs213,688 MCFFeb 2026
Ul Addie 41-27Martin County, TX12,088 BBLs18,060 MCFFeb 2026
Ul Audible 30-44Martin County, TX16,422 BBLs34,089 MCFFeb 2026
Ul BLK 6 Ddu AAndrews County, TX21,723 BBLs24,939 MCFFeb 2026
Ul CottonflatMartin County, TX11,739 BBLs22,233 MCFFeb 2026
Ul Cuckoo Bee 5-19Andrews County, TX17,242 BBLs58,151 MCFFeb 2026
Ul Dedham 31-45Andrews County, TX121,970 BBLs212,104 MCFFeb 2026
Ul Dengar 40Andrews County, TX58,826 BBLs62,708 MCFFeb 2026
Ul III 4Andrews County, TX173 BBLs1,435 MCFFeb 2026
Ul KeswickMartin County, TX20,124 BBLs36,021 MCFFeb 2026
Ul Lake Valley 10-19Andrews County, TX3,166 BBLs11,246 MCFFeb 2026
Ul Lunate 5-38Andrews County, TX8,341 BBLs8,150 MCFFeb 2026
Ul Mason East UnitAndrews County, TX7,386 BBLs27,414 MCFFeb 2026
Ul MS HZ BLK 6Martin County, TX1,758 BBLs6,851 MCFFeb 2026
Ul Mustang 13Martin County, TX2,377 BBLs8,097 MCFFeb 2026
Ul Page 41-44Andrews County, TX27,314 BBLs48,915 MCFFeb 2026
Ul Stanolind 30-27Martin County, TX6,911 BBLs14,257 MCFFeb 2026
Uls 6-3Andrews County, TX47 BBLs27 MCFFeb 2026

Frac'ing activity on Ul Mason

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-003-45776UL Mason Unit #1H
42-003-46315UL Mason Unit 2LS
42-003-47201UL MASON UNIT 6LS
42-003-47202UL MASON UNIT 7LS
42-003-47814UL Mason East A 13LS
42-003-47815UL Mason East C 15MS
42-003-47817UL Mason East B 14LS
42-003-47817UL Mason East B 14LS

Owners of Ul Mason

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

Oil & Gas Sales on Ul Mason

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
08-45925UL MASON UNITDec 2025TRAFIGURA TRADING LLCDIAMONDBACK E&P LLC
08-52054UL MASON EAST ADec 2025TRAFIGURA TRADING LLCDIAMONDBACK E&P LLC
08-52101UL MASON EAST BDec 2025TRAFIGURA TRADING LLCDIAMONDBACK E&P LLC
08-52055UL MASON EAST CDec 2025TRAFIGURA TRADING LLCDIAMONDBACK E&P LLC
08-52055UL MASON EAST CNov 2025ENLINK GAS MARKETING, LPDIAMONDBACK E&P LLC
08-52101UL MASON EAST BNov 2025TRAFIGURA TRADING LLCDIAMONDBACK E&P LLC
08-52055UL MASON EAST CNov 2025TRAFIGURA TRADING LLCDIAMONDBACK E&P LLC
08-52055UL MASON EAST CNov 2025DIAMONDBACK E&P LLCDIAMONDBACK E&P LLC
08-52054UL MASON EAST ANov 2025TRAFIGURA TRADING LLCDIAMONDBACK E&P LLC
08-45925UL MASON UNITNov 2025TRAFIGURA TRADING LLCDIAMONDBACK E&P LLC
08-52054UL MASON EAST ANov 2025ENLINK GAS MARKETING, LPDIAMONDBACK E&P LLC
08-52054UL MASON EAST ANov 2025DIAMONDBACK E&P LLCDIAMONDBACK E&P LLC
08-52101UL MASON EAST BNov 2025DIAMONDBACK E&P LLCDIAMONDBACK E&P LLC
08-45925UL MASON UNITNov 2025DIAMONDBACK E&P LLCDIAMONDBACK E&P LLC
08-45925UL MASON UNITNov 2025ENLINK GAS MARKETING, LPDIAMONDBACK E&P LLC
08-52101UL MASON EAST BNov 2025ENLINK GAS MARKETING, LPDIAMONDBACK E&P LLC
08-52101UL MASON EAST BOct 2025SHELL TRADING (US) COMPANYDIAMONDBACK E&P LLC
08-52055UL MASON EAST COct 2025ENLINK GAS MARKETING, LPDIAMONDBACK E&P LLC
08-52055UL MASON EAST COct 2025DIAMONDBACK E&P LLCDIAMONDBACK E&P LLC
08-52054UL MASON EAST AOct 2025DIAMONDBACK E&P LLCDIAMONDBACK E&P LLC
08-52054UL MASON EAST AOct 2025ENLINK GAS MARKETING, LPDIAMONDBACK E&P LLC
08-52101UL MASON EAST BOct 2025DIAMONDBACK E&P LLCDIAMONDBACK E&P LLC
08-45925UL MASON UNITOct 2025SHELL TRADING (US) COMPANYDIAMONDBACK E&P LLC
08-52054UL MASON EAST AOct 2025SHELL TRADING (US) COMPANYDIAMONDBACK E&P LLC
08-52101UL MASON EAST BOct 2025ENLINK GAS MARKETING, LPDIAMONDBACK E&P LLC