Massaro Unit

Oil & Gas Property in Atascosa County, TX

Map of Wells Full Screen Map

Property Summary

Key data points for Massaro Unit

CountyAtascosa County, TX
OperatorMURPHY EXPL. & PROD. CO. - USA
Production DatesJul 2015 - Jun 2026
Total Oil Production270,409 BBLs
Total Gas Production193,251 MCF
Recent Oil Production476 BBLs in May 2026
Recent Gas Production1,053 MCF in May 2026
Wells on Property1

Our Valuation Estimates for Massaro Unit

ShaleAssessment

$48,738 *

MarketMultiple

$83,234 **

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

Based on a decimal interest

Massaro Unit Production Graph

Aggregated production of all wells and leases associated with this property
Subscribe for Full Access Subscribe now to gain immediate access
to oil and gas production for Massaro Unit
from Jul 2015 to Jun 2026

Wells on Massaro Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-013-35283MASSARO UNIT 1HMURPHY EXPL. & PROD. CO. - USAProducingAtascosa County, TX28.812015-98.535468

Leases included in Massaro Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-18586MASSARO UNITMURPHY EXPL. & PROD. CO. - USAAtascosa County, TX

Nearby Properties

These are the closest 20 properties to the Massaro Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Ahrens UnitAtascosa County, TX724 BBLs859 MCFJun 2026
AppaloosaAtascosa County, TX11,926 BBLs14,622 MCFJun 2026
Atascosa 601 UnitAtascosa County, TX556 BBLs677 MCFJun 2026
Beltran UnitAtascosa County, TX555 BBLs1,426 MCFJun 2026
Cap UnitAtascosa County, TX4,166 BBLs4,003 MCFJun 2026
Caty UnitAtascosa County, TX716 BBLs484 MCFJun 2026
Fernandez UnitAtascosa County, TX661 BBLs836 MCFJun 2026
HeffernanAtascosa County, TX2,774 BBLs1,842 MCFJun 2026
HirschAtascosa County, TX382 BBLs1,259 MCFJun 2026
Hobart UnitAtascosa County, TX407 BBLs301 MCFJun 2026
Jason UnitAtascosa County, TX4,560 BBLs5,770 MCFJun 2026
Marietta UnitAtascosa County, TX624 BBLs848 MCFJun 2026
Mildred UnitAtascosa County, TX643 BBLs583 MCFJun 2026
Moos UnitAtascosa County, TX518 BBLs1,147 MCFJun 2026
Nina UnitAtascosa County, TX684 BBLs892 MCFJun 2026
Skeeter UnitAtascosa County, TX1,287 BBLs2,910 MCFJun 2026
Stein UnitAtascosa County, TX699 BBLs599 MCFJun 2026
Tiro UnitAtascosa County, TX474 BBLs613 MCFJun 2026
Wheeler UnitAtascosa County, TX303 BBLs275 MCFJun 2026
Worden UnitAtascosa County, TX713 BBLs775 MCFJun 2026

Frac'ing activity on Massaro Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-013-35283Massaro Unit 1H

Owners of Massaro Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2026MURPHY EXPLORATION & PRODMASSARO UNITMURPHY PROD & EXPLOR CO - USA
2026S & H TRUSTMASSARO UNITMURPHY PROD & EXPLOR CO - USA
2026STEINLE LEON F & AMYMASSARO UNITMURPHY PROD & EXPLOR CO - USA
2026MASSARO FRANK L & PATTI LMASSARO UNITMURPHY PROD & EXPLOR CO - USA
2026PENA BENJAMIN SR & MARIA D CAR PENAMASSARO UNITMURPHY PROD & EXPLOR CO - USA
2026HANKS TRAVIS MMASSARO UNITMURPHY PROD & EXPLOR CO - USA
2026STATE OF TEXASMASSARO UNITMURPHY PROD & EXPLOR CO - USA
2026HIRSCH DUNCAN E TRUSTMASSARO UNITMURPHY PROD & EXPLOR CO - USA
Displaying 8 of 20 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Massaro Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-18586MASSARO UNITJun 2026PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-18586MASSARO UNITJun 2026MURPHY EXPLORATION & PRODUCTION COMPANY - USAMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-18586MASSARO UNITJun 2026ETC FIELD SERVICES LLCMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-18586MASSARO UNITMay 2026PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-18586MASSARO UNITMay 2026MURPHY EXPLORATION & PRODUCTION COMPANY - USAMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-18586MASSARO UNITMay 2026ETC FIELD SERVICES LLCMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-18586MASSARO UNITApr 2026PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-18586MASSARO UNITApr 2026MURPHY EXPLORATION & PRODUCTION COMPANY - USAMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-18586MASSARO UNITApr 2026ETC FIELD SERVICES LLCMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-18586MASSARO UNITMar 2026PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-18586MASSARO UNITFeb 2026PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-18586MASSARO UNITFeb 2026MURPHY EXPLORATION & PRODUCTION COMPANY - USAMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-18586MASSARO UNITFeb 2026ETC FIELD SERVICES LLCMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-18586MASSARO UNITJan 2026PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-18586MASSARO UNITJan 2026MURPHY EXPLORATION & PRODUCTION COMPANY - USAMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-18586MASSARO UNITJan 2026ETC FIELD SERVICES LLCMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-18586MASSARO UNITDec 2025PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-18586MASSARO UNITDec 2025MURPHY EXPLORATION & PRODUCTION COMPANY - USAMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-18586MASSARO UNITDec 2025ETC FIELD SERVICES LLCMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-18586MASSARO UNITNov 2025PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-18586MASSARO UNITNov 2025MURPHY EXPLORATION & PRODUCTION COMPANY - USAMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-18586MASSARO UNITNov 2025ETC FIELD SERVICES LLCMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-18586MASSARO UNITOct 2025PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-18586MASSARO UNITOct 2025MURPHY EXPLORATION & PRODUCTION COMPANY - USAMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-18586MASSARO UNITOct 2025ETC FIELD SERVICES LLCMURPHY EXPLORATION & PRODUCTION COMPANY - USA