S Herbst Unit

Oil & Gas Property in Atascosa County, TX

Property Summary

Key data points for S Herbst Unit

CountyAtascosa County, TX
OperatorMURPHY EXPL. & PROD. CO. - USA
Production DatesMay 2013 - Mar 2026
Total Oil Production269,056 BBLs
Total Gas Production238,152 MCF
Recent Oil Production763 BBLs in Feb 2026
Recent Gas Production402 MCF in Feb 2026
Wells on Property2

Our Valuation Estimates for S Herbst Unit

ShaleAssessment

$41,301 *

MarketMultiple

$60,616 **

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

Based on a decimal interest

S Herbst Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for S Herbst Unit
from May 2013 to Mar 2026

Wells on S Herbst Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-013-34640S HERBST UNIT A 1HMURPHY EXPL. & PROD. CO. - USAProducingAtascosa County, TX28.834705-98.219132
42-013-34641S HERBST UNIT B 1HMURPHY EXPL. & PROD. CO. - USAProducingAtascosa County, TX28.834659-98.219192

Leases included in S Herbst Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-16798S HERBST UNIT AMURPHY EXPL. & PROD. CO. - USAAtascosa County, TX
01-16799S HERBST UNIT BMURPHY EXPL. & PROD. CO. - USAAtascosa County, TX

Nearby Properties

These are the closest 20 properties to the S Herbst Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Axis UnitAtascosa County, TX311 BBLs229 MCFMar 2026
Blackbuck UnitAtascosa County, TX3,188 BBLs2,925 MCFMar 2026
Brister UnitAtascosa County, TX0 BBLs0 MCFMar 2026
Fallow UnitAtascosa County, TX3,975 BBLs3,539 MCFMar 2026
Gobbler UnitAtascosa County, TX662 BBLs421 MCFMar 2026
Jendrusch Gerold UnitAtascosa County, TX3,536 BBLs653 MCFMar 2026
Kellner UnitAtascosa County, TX0 BBLs0 MCFMar 2026
Kinsley UnitAtascosa County, TX432 BBLs504 MCFMar 2026
KowalikAtascosa County, TX1,046 BBLs764 MCFMar 2026
Kudu UnitAtascosa County, TX356 BBLs305 MCFMar 2026
Kylie UnitAtascosa County, TX537 BBLs547 MCFMar 2026
Nibling East UnitAtascosa County, TX594 BBLs148 MCFMar 2026
Nibling West UnitAtascosa County, TX416 BBLs27 MCFMar 2026
Pheasant UnitAtascosa County, TX410 BBLs89 MCFMar 2026
Pintail UnitAtascosa County, TX311 BBLs201 MCFMar 2026
Tom B UnitAtascosa County, TX5,414 BBLs5,162 MCFMar 2026
Tom-KowalikAtascosa County, TX9,157 BBLs7,695 MCFMar 2026
Turnbow UnitAtascosa County, TX365 BBLs1,134 MCFMar 2026
Whitetail UnitAtascosa County, TX2,688 BBLs1,490 MCFMar 2026
WildebeestAtascosa County, TX18,676 BBLs19,928 MCFMar 2026

Frac'ing activity on S Herbst Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-013-34640S Herbst Unit A 1H
42-013-34641S Herbst Unit B 1H

Owners of S Herbst Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025MURPHY EXPLORATION & PRODS HERBST UNIT BMURPHY EXPL. & PROD. CO. - USA
2025HERBST SUSAN GAYLE PRICHARDS HERBST UNIT BMURPHY EXPL. & PROD. CO. - USA
2025MURPHY EXPLORATION & PRODS HERBST UNIT AMURPHY EXPL. & PROD. CO. - USA
2025GABRYSCH FLAVIA ANITAS HERBST UNIT BMURPHY EXPL. & PROD. CO. - USA
2025GABRYSCH ROBERT KEYESS HERBST UNIT BMURPHY EXPL. & PROD. CO. - USA
2025KASBERG EUGENE A JRS HERBST UNIT BMURPHY EXPL. & PROD. CO. - USA
2025WARNING CATHERINES HERBST UNIT BMURPHY EXPL. & PROD. CO. - USA
2025KASBERG GERARD AS HERBST UNIT BMURPHY EXPL. & PROD. CO. - USA
Displaying 8 of 15 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on S Herbst Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-16799S HERBST UNIT BMar 2026PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT AMar 2026PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT AFeb 2026DCP OPERATING COMPANY, LPMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT AFeb 2026MURPHY EXPLORATION & PRODUCTION COMPANY - USAMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT AFeb 2026PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16799S HERBST UNIT BFeb 2026MURPHY EXPLORATION & PRODUCTION COMPANY - USAMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16799S HERBST UNIT BFeb 2026DCP OPERATING COMPANY, LPMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16799S HERBST UNIT BFeb 2026PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT AJan 2026PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT AJan 2026DCP OPERATING COMPANY, LPMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT AJan 2026MURPHY EXPLORATION & PRODUCTION COMPANY - USAMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16799S HERBST UNIT BJan 2026MURPHY EXPLORATION & PRODUCTION COMPANY - USAMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16799S HERBST UNIT BJan 2026DCP OPERATING COMPANY, LPMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16799S HERBST UNIT BJan 2026PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT ADec 2025PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT ADec 2025MURPHY EXPLORATION & PRODUCTION COMPANY - USAMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT ADec 2025DCP OPERATING COMPANY, LPMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16799S HERBST UNIT BDec 2025MURPHY EXPLORATION & PRODUCTION COMPANY - USAMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16799S HERBST UNIT BDec 2025PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16799S HERBST UNIT BDec 2025DCP OPERATING COMPANY, LPMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT ANov 2025PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT ANov 2025DCP OPERATING COMPANY, LPMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16799S HERBST UNIT BNov 2025DCP OPERATING COMPANY, LPMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16799S HERBST UNIT BNov 2025PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16799S HERBST UNIT BNov 2025MURPHY EXPLORATION & PRODUCTION COMPANY - USAMURPHY EXPLORATION & PRODUCTION COMPANY - USA