Ressman 01

Oil & Gas Property in DeWitt County, TX

Property Summary

Key data points for Ressman 01

CountyDeWitt County, TX
OperatorMARATHON OIL EF LLC
Production DatesOct 2010 - Feb 2026
Total Oil Production3,245,955 BBLs
Total Gas Production16,985,504 MCF
Recent Oil Production2,583 BBLs in Jan 2026
Recent Gas Production24,395 MCF in Jan 2026
Wells on Property12

Our Valuation Estimates for Ressman 01

ShaleAssessment

$251,488 *

MarketMultiple

$693,622 **

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

Based on a decimal interest

Ressman 01 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 Ressman 01
from Oct 2010 to Feb 2026

Wells on Ressman 01

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-123-32329RESSMAN 01 01HMARATHON OIL EF LLCProducingDeWitt County, TX28.999976-97.579265
42-123-32704RESSMAN 01 02HMARATHON OIL EF LLCProducingDeWitt County, TX29.006898-97.592190
42-123-33245RESSMAN 01 03HMARATHON OIL EF LLCProducingDeWitt County, TX29.004984-97.594849
42-123-33246RESSMAN 01 04HMARATHON OIL EF LLCProducingDeWitt County, TX29.004912-97.594893
42-123-33247RESSMAN 01 05HMARATHON OIL EF LLCProducingDeWitt County, TX29.004842-97.594940
42-123-33483RESSMAN 01 06HMARATHON OIL EF LLCProducingDeWitt County, TX29.004770-97.594988
42-123-33484RESSMAN 01 07HMARATHON OIL EF LLCProducingDeWitt County, TX29.004698-97.595032
42-123-33491RESSMAN 01 08HMARATHON OIL EF LLCProducingDeWitt County, TX28.994518-97.583043
42-123-33492RESSMAN 01 09HMARATHON OIL EF LLCProducingDeWitt County, TX28.994479-97.583124
42-123-33493RESSMAN 01 10HMARATHON OIL EF LLCProducingDeWitt County, TX28.994437-97.583207
42-123-33494RESSMAN 01 11HMARATHON OIL EF LLCProducingDeWitt County, TX28.994398-97.583288
42-123-35380RESSMAN 01 AC 12HMARATHON OIL EF LLCProducingDeWitt County, TX29.005084-97.594163

Leases included in Ressman 01

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-259855RESSMAN 01 01HMARATHON OIL EF LLCDeWitt County, TX
02-265659RESSMAN 01 02HMARATHON OIL EF LLCDeWitt County, TX
02-276691RESSMAN 01 08HMARATHON OIL EF LLCDeWitt County, TX
02-277496RESSMAN 01 03HMARATHON OIL EF LLCDeWitt County, TX
02-277497RESSMAN 01 04HMARATHON OIL EF LLCDeWitt County, TX
02-277498RESSMAN 01 07HMARATHON OIL EF LLCDeWitt County, TX
02-277502RESSMAN 01 05HMARATHON OIL EF LLCDeWitt County, TX
02-277510RESSMAN 01 09HMARATHON OIL EF LLCDeWitt County, TX
02-277511RESSMAN 01 10HMARATHON OIL EF LLCDeWitt County, TX
02-277515RESSMAN 01 11HMARATHON OIL EF LLCDeWitt County, TX
02-279020RESSMAN 01 06HMARATHON OIL EF LLCDeWitt County, TX
02-298246RESSMAN 01 AC 12HMARATHON OIL EF LLCDeWitt County, TX

Nearby Properties

These are the closest 20 properties to the Ressman 01 property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Boldt 01 0DeWitt County, TX669 BBLs5,673 MCFFeb 2026
Bruns 01 0DeWitt County, TX1,538 BBLs17,418 MCFFeb 2026
Byerly A - Caskey B Sa 1 1HDeWitt County, TX237 BBLs3,446 MCFFeb 2026
Dworaczyk 01DeWitt County, TX1,383 BBLs10,168 MCFFeb 2026
Er03 - L01 - G01 A 01HDeWitt County, TX891 BBLs22,392 MCFFeb 2026
Garvel 01DeWitt County, TX1,019 BBLs10,110 MCFFeb 2026
Gwosdz ADeWitt County, TX6,102 BBLs25,724 MCFFeb 2026
Gwosdz A - Migura A SaDeWitt County, TX527 BBLs1,465 MCFFeb 2026
Harlan Metting 01 0DeWitt County, TX1,745 BBLs19,157 MCFFeb 2026
Hope 01DeWitt County, TX2,370 BBLs14,253 MCFFeb 2026
Hope Schorlemer 01DeWitt County, TX2,035 BBLs13,150 MCFFeb 2026
Hope-Bruns Sa1 1HDeWitt County, TX5,581 BBLs38,766 MCFFeb 2026
Jahn UnitDeWitt County, TX30 BBLs82,083 MCFFeb 2026
James Gano 01DeWitt County, TX2,620 BBLs37,944 MCFFeb 2026
MiguraDeWitt County, TX6,533 BBLs28,130 MCFFeb 2026
Migura B - Caskey B SaDeWitt County, TX4,347 BBLs41,439 MCFFeb 2026
Migura B - Lanik A SaDeWitt County, TX1,717 BBLs12,187 MCFFeb 2026
Migura B - Migura A SaDeWitt County, TX661 BBLs4,720 MCFFeb 2026
Ressman-James Gano Sa1 1HDeWitt County, TX4,678 BBLs40,357 MCFFeb 2026
Seiler-GaDeWitt County, TX35,155 BBLs103,297 MCFFeb 2026

Frac'ing activity on Ressman 01

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-123-32704Ressman 01 02H
42-123-33245RESSMAN 01 03H
42-123-33246RESSMAN 01 04H
42-123-33247RESSMAN 01 05H
42-123-33483RESSMAN 01 06H
42-123-33484RESSMAN 01 07H
42-123-33491RESSMAN 01 08H
42-123-33492RESSMAN 01 09H
42-123-33493RESSMAN 01 10H
42-123-33494RESSMAN 01 11H
42-123-35380RESSMAN 01 AC 12H

Owners of Ressman 01

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025MARATHON OIL EF LLCRESSMAN 01 AC W#12HMARATHON OIL
2025MARATHON OIL EF LLCRESSMAN 01 W#09HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCRESSMAN 01 W#10HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCRESSMAN 01 W#11HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCRESSMAN 01 W#04HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCRESSMAN 01 W#07HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCRESSMAN 01 W#03HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCRESSMAN 01 W#08HMARATHON OIL EF LLC
Displaying 8 of 232 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Ressman 01

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-265659RESSMAN 01 02HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY
02-265659RESSMAN 01 02HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-265659RESSMAN 01 02HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-265659RESSMAN 01 02HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-276691RESSMAN 01 08HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY
02-276691RESSMAN 01 08HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-276691RESSMAN 01 08HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-276691RESSMAN 01 08HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-277496RESSMAN 01 03HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY
02-277496RESSMAN 01 03HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-277496RESSMAN 01 03HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-277496RESSMAN 01 03HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-277497RESSMAN 01 04HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY
02-277497RESSMAN 01 04HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-277497RESSMAN 01 04HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-277497RESSMAN 01 04HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-277498RESSMAN 01 07HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY
02-277498RESSMAN 01 07HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-277498RESSMAN 01 07HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-277498RESSMAN 01 07HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-277502RESSMAN 01 05HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY
02-277502RESSMAN 01 05HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-277502RESSMAN 01 05HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-277502RESSMAN 01 05HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-277510RESSMAN 01 09HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY