Hartman-Rippstein Mikkelson Sa1

Oil & Gas Property in Karnes County, TX

  2. Texas
  3. Karnes County, TX
  4. Oil & Gas Properties in Karnes County, TX
  5. Hartman-Rippstein Mikkelson Sa1 Oil & Gas Property

Map of Wells Full Screen Map 3-D Map

Property Summary

Key data points for Hartman-Rippstein Mikkelson Sa1

CountyKarnes County, TX
OperatorMARATHON OIL EF LLC
Production DatesAug 2024 - Mar 2026
Total Oil Production303,860 BBLs
Total Gas Production387,022 MCF
Recent Oil Production5,368 BBLs in Feb 2026
Recent Gas Production7,417 MCF in Feb 2026
Wells on Property1

Our Valuation Estimates for Hartman-Rippstein Mikkelson Sa1

ShaleAssessment™

Not Available

MarketMultiple™

$832,172 **

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

Based on a decimal interest

Hartman-Rippstein Mikkelson Sa1 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 Hartman-Rippstein Mikkelson Sa1
from Aug 2024 to Mar 2026

Wells on Hartman-Rippstein Mikkelson Sa1

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-255-38029HARTMAN-RIPPSTEIN MIKKELSON SA1 1HMARATHON OIL EF LLCProducingKarnes County, TX28.913331-97.952027

Leases included in Hartman-Rippstein Mikkelson Sa1

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1MARATHON OIL EF LLCKarnes County, TX

Nearby Properties

These are the closest 20 properties to the Hartman-Rippstein Mikkelson Sa1 property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Flying-ForisterKarnes County, TX1,878 BBLs6,939 MCFMar 2026
Gotthardt Unit AKarnes County, TX1,497 BBLs3,159 MCFMar 2026
Hartman UnitKarnes County, TX3,750 BBLs2,418 MCFMar 2026
Hausmann UnitKarnes County, TX1,510 BBLs1,411 MCFMar 2026
HickokKarnes County, TX5,112 BBLs13,998 MCFMar 2026
Hickok-Flying Horse Usw AKarnes County, TX810 BBLs4,342 MCFMar 2026
Hons Brodsky UnitKarnes County, TX4,850 BBLs4,103 MCFMar 2026
Hons Brodsky-Hons Rafter SaKarnes County, TX1,926 BBLs1,463 MCFMar 2026
Hons Rafter UnitKarnes County, TX8,734 BBLs7,668 MCFMar 2026
Jauer Peck-Hons Brodsky SaKarnes County, TX4,605 BBLs5,096 MCFMar 2026
Jauer-Peck UnitKarnes County, TX876 BBLs261 MCFMar 2026
Jauer-Sonka UnitKarnes County, TX3,684 BBLs2,278 MCFMar 2026
McCoy-Egbert-Carter Unit Sa1Karnes County, TX2,787 BBLs5,292 MCFMar 2026
Rippstein-Hons Rafter SaKarnes County, TX14,800 BBLs26,660 MCFMar 2026
Rippstein-Rafter UnitKarnes County, TX3,827 BBLs6,055 MCFMar 2026
Rogers-McCoy Egbert SaKarnes County, TX846 BBLs102 MCFMar 2026
Salge Rafter-Rippstein Rafter SaKarnes County, TX1,540 BBLs2,951 MCFMar 2026
Salge-Rafter UnitKarnes County, TX787 BBLs2,016 MCFMar 2026
Sprencel Peck-Salge Rafter SaKarnes County, TX1,417 BBLs7,555 MCFMar 2026
Sprencel-Peck UnitKarnes County, TX389 BBLs158 MCFMar 2026

Companies in the Area

These are the closest 20 companies operating near the Hartman-Rippstein Mikkelson Sa1 property.

Company Name
1776 Energy Operators, LLC
Ageron Energy, LLC
Blackbrush O & G, LLC
Burlington Resources Oil & Gas Company LP
Caturus Energy, LLC
Devon Energy Production Company, L.P.
Encana Oil & Gas (USA) Inc.
EOG Resources Inc
Greenwerks Outdoor Services LLC
Gulftex Energy, LLC
Jaybird Operating, LLC
Magnolia Oil & Gas Operating LLC
Marathon Oil Ef LLC
Murphy Expl. & Prod. Co. - USA
Natural Energy, Inc.
Property Development Group, Inc.
Rio-Tex, Inc.
Rollert Co., Inc., The
Silver Hill Energy Operating, LLC
Tidal Petroleum, Inc.

Frac'ing activity on Hartman-Rippstein Mikkelson Sa1

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-255-38029HARTMAN-RIPPSTEIN MIKKELSON SA1 1H

Owners of Hartman-Rippstein Mikkelson Sa1

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025MARATHON OIL EF LLCHARTMAN-RIPP MIKKELSON 1H TR 2MARATHON OIL EF LLC
2025MARATHON OIL EF LLCHARTMAN-RIPP MIKKELSON 1H TR 1MARATHON OIL EF LLC
2025MARATHON OIL EF LLCHARTMAN-RIPP MIKKELSON 1H TR 4MARATHON OIL EF LLC
2025MARATHON OIL EF LLCHARTMAN-RIPP MIKKELSON 1H TR 3MARATHON OIL EF LLC
2025ROGERS MITCHELL WESTHARTMAN-RIPP MIKKELSON 1H TR 3MARATHON OIL EF LLC
2025BURLINGTON RESOURCES O&G CO LPHARTMAN-RIPP MIKKELSON 1H TR 2MARATHON OIL EF LLC
2025BECHTOL CHILDRENS 2012 TRUSTHARTMAN-RIPP MIKKELSON 1H TR 3MARATHON OIL EF LLC
2025MAGIC MINERALS LPHARTMAN-RIPP MIKKELSON 1H TR 2MARATHON OIL EF LLC
Displaying 8 of 89 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Hartman-Rippstein Mikkelson Sa1

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Mar 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Feb 2026TARGA MIDSTREAM SERVICES LLCCONOCOPHILLIPS COMPANY
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Feb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Feb 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Feb 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Feb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Feb 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Jan 2026TARGA MIDSTREAM SERVICES LLCCONOCOPHILLIPS COMPANY
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Jan 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Jan 2026DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Jan 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Jan 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Jan 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Dec 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Dec 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Dec 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Dec 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Dec 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Nov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Nov 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Nov 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Nov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Nov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Oct 2025TARGA MIDSTREAM SERVICES LLCCONOCOPHILLIPS COMPANY
02-12829HARTMAN-RIPPSTEIN MIKKELSON SA1Oct 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY