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 - Nov 2025
Total Oil Production264,638 BBLs
Total Gas Production236,470 MCF
Recent Oil Production162 BBLs in Oct 2025
Recent Gas Production195 MCF in Oct 2025
Wells on Property2

Our Valuation Estimates for S Herbst Unit

ShaleAssessment

$43,381 *

MarketMultiple

$30,409 **

* 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
Subscribe for Full Access Subscribe now to gain immediate access
to oil and gas production for S Herbst Unit
from May 2013 to Nov 2025

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, TX506 BBLs357 MCFNov 2025
Blackbuck UnitAtascosa County, TX3,835 BBLs3,631 MCFNov 2025
Brister UnitAtascosa County, TX576 BBLs344 MCFNov 2025
Fallow UnitAtascosa County, TX4,466 BBLs4,657 MCFNov 2025
Gadwall UnitAtascosa County, TX375 BBLs1,250 MCFNov 2025
Gobbler UnitAtascosa County, TX1,221 BBLs602 MCFNov 2025
Goldeneye UnitAtascosa County, TX830 BBLs300 MCFNov 2025
Jendrusch Barnes UnitAtascosa County, TX276 BBLs204 MCFNov 2025
Jendrusch Gerold UnitAtascosa County, TX4,626 BBLs2,668 MCFNov 2025
Kellner UnitAtascosa County, TX201 BBLs77 MCFNov 2025
KowalikAtascosa County, TX460 BBLs354 MCFNov 2025
Nibling East UnitAtascosa County, TX333 BBLs1 MCFNov 2025
Nibling West UnitAtascosa County, TX432 BBLs339 MCFNov 2025
Pheasant UnitAtascosa County, TX412 BBLs370 MCFNov 2025
Pintail UnitAtascosa County, TX269 BBLs300 MCFNov 2025
Tom B UnitAtascosa County, TX4,004 BBLs2,991 MCFNov 2025
Tom-KowalikAtascosa County, TX8,660 BBLs10,965 MCFNov 2025
Turnbow UnitAtascosa County, TX488 BBLs488 MCFNov 2025
Whitetail UnitAtascosa County, TX3,475 BBLs2,241 MCFNov 2025
WildebeestAtascosa County, TX21,370 BBLs23,098 MCFNov 2025

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
01-16798S HERBST UNIT ADec 2025PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16799S HERBST UNIT BDec 2025DCP OPERATING COMPANY, LPMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16799S HERBST UNIT BDec 2025MURPHY EXPLORATION & PRODUCTION COMPANY - USAMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT ADec 2025MURPHY EXPLORATION & PRODUCTION COMPANY - USAMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16799S HERBST UNIT BDec 2025PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT ADec 2025DCP OPERATING COMPANY, LPMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16799S HERBST UNIT BNov 2025MURPHY EXPLORATION & PRODUCTION COMPANY - USAMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT ANov 2025MURPHY EXPLORATION & PRODUCTION COMPANY - USAMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT ANov 2025DCP OPERATING COMPANY, LPMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT ANov 2025PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16799S HERBST UNIT BNov 2025PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16799S HERBST UNIT BNov 2025DCP OPERATING COMPANY, LPMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16799S HERBST UNIT BOct 2025DCP OPERATING COMPANY, LPMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16799S HERBST UNIT BOct 2025MURPHY EXPLORATION & PRODUCTION COMPANY - USAMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT AOct 2025PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT AOct 2025DCP OPERATING COMPANY, LPMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT AOct 2025MURPHY EXPLORATION & PRODUCTION COMPANY - USAMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16799S HERBST UNIT BSep 2025DCP OPERATING COMPANY, LPMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT ASep 2025PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT ASep 2025DCP OPERATING COMPANY, LPMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT ASep 2025MURPHY EXPLORATION & PRODUCTION COMPANY - USAMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16799S HERBST UNIT BSep 2025PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16799S HERBST UNIT BSep 2025MURPHY EXPLORATION & PRODUCTION COMPANY - USAMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT AAug 2025MURPHY EXPLORATION & PRODUCTION COMPANY - USAMURPHY EXPLORATION & PRODUCTION COMPANY - USA
01-16798S HERBST UNIT AAug 2025PHILLIPS 66 COMPANYMURPHY EXPLORATION & PRODUCTION COMPANY - USA