Matejek 01

Oil & Gas Property in DeWitt County, TX

  2. Texas
  3. DeWitt County, TX
  4. Oil & Gas Properties in DeWitt County, TX
  5. Matejek 01 Oil & Gas Property

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Property Summary

Key data points for Matejek 01

CountyDeWitt County, TX
OperatorMARATHON OIL EF LLC
Production DatesSep 2011 - Jan 2026
Total Oil Production3,652,632 BBLs
Total Gas Production15,766,330 MCF
Recent Oil Production2,286 BBLs in Dec 2025
Recent Gas Production31,976 MCF in Dec 2025
Wells on Property10

Our Valuation Estimates for Matejek 01

ShaleAssessment™

$195,005 *

MarketMultiple™

$331,930 **

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

Based on a decimal interest

Matejek 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 Matejek 01
from Sep 2011 to Jan 2026

Wells on Matejek 01

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-123-32455MATEJEK 01 01HMARATHON OIL EF LLCProducingDeWitt County, TX29.038455-97.559634
42-123-33053MATEJEK 01 03HMARATHON OIL EF LLCProducingDeWitt County, TX29.035335-97.561850
42-123-33054MATEJEK 01 02HMARATHON OIL EF LLCProducingDeWitt County, TX29.035281-97.561886
42-123-33055MATEJEK 01 04HMARATHON OIL EF LLCProducingDeWitt County, TX29.035407-97.561803
42-123-33056MATEJEK 01 05HMARATHON OIL EF LLCProducingDeWitt County, TX29.035479-97.561757
42-123-33692MATEJEK 01 10HMARATHON OIL EF LLCProducingDeWitt County, TX29.041602-97.558211
42-123-33693MATEJEK 01 07HMARATHON OIL EF LLCProducingDeWitt County, TX29.040296-97.559047
42-123-33694MATEJEK 01 08HMARATHON OIL EF LLCProducingDeWitt County, TX29.040366-97.559000
42-123-33697MATEJEK 01 06HMARATHON OIL EF LLCProducingDeWitt County, TX29.040226-97.559092
42-123-33698MATEJEK 01 09HMARATHON OIL EF LLCTemp AbandonedDeWitt County, TX29.041533-97.558259

Leases included in Matejek 01

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-263988MATEJEK 01 01HMARATHON OIL EF LLCDeWitt County, TX
02-271615MATEJEK 01 05HMARATHON OIL EF LLCDeWitt County, TX
02-271616MATEJEK 01 02HMARATHON OIL EF LLCDeWitt County, TX
02-271617MATEJEK 01 03HMARATHON OIL EF LLCDeWitt County, TX
02-271618MATEJEK 01 04HMARATHON OIL EF LLCDeWitt County, TX
02-278594MATEJEK 01 09HMARATHON OIL EF LLCDeWitt County, TX
02-278596MATEJEK 01 10HMARATHON OIL EF LLCDeWitt County, TX
02-278991MATEJEK 01 06HMARATHON OIL EF LLCDeWitt County, TX
02-280330MATEJEK 01 07HMARATHON OIL EF LLCDeWitt County, TX
02-280344MATEJEK 01 08HMARATHON OIL EF LLCDeWitt County, TX

Nearby Properties

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

Property NameLocationOil Prod.Gas Prod.Prod. Period
Adix Unit ADeWitt County, TX22,146 BBLs128,670 MCFJan 2026
Afflerbach 01DeWitt County, TX770 BBLs29,803 MCFJan 2026
Burge Culpepper UswDeWitt County, TX5,328 BBLs11,900 MCFJan 2026
Charles Riedesel 01DeWitt County, TX510 BBLs3,700 MCFJan 2026
CulpepperDeWitt County, TX1,344 BBLs10,573 MCFJan 2026
Dworaczyk 01DeWitt County, TX3,276 BBLs25,287 MCFJan 2026
Harlan Metting 01 0DeWitt County, TX2,443 BBLs23,202 MCFJan 2026
Hope Schorlemer 01DeWitt County, TX668 BBLs2,931 MCFJan 2026
Jansky UnitDeWitt County, TX7,750 BBLs52,843 MCFJan 2026
KoopmanDeWitt County, TX17,851 BBLs221,911 MCFJan 2026
Lackey Land A 639 UnitDeWitt County, TX2,498 BBLs9,535 MCFJan 2026
Lackey-Frisbie UswDeWitt County, TX14,630 BBLs45,150 MCFJan 2026
Louise Straube 02 0DeWitt County, TX4,939 BBLs22,254 MCFJan 2026
P Crain Unit ADeWitt County, TX5,570 BBLs70,615 MCFJan 2026
Schorlemer 0DeWitt County, TX1,579 BBLs17,584 MCFJan 2026
Schroeder 01DeWitt County, TX1,479 BBLs10,186 MCFJan 2026
Sievers 01 0DeWitt County, TX1 BBLs529 MCFJan 2026
Straube 01DeWitt County, TX4,904 BBLs97,247 MCFJan 2026
Straube Unit ADeWitt County, TX58,763 BBLs361,125 MCFJan 2026
Warling 01DeWitt County, TX3,286 BBLs15,564 MCFJan 2026

Companies in the Area

These are the closest 17 companies operating near the Matejek 01 property.

Company Name
2 D Oil & Gas LLC
Atlas Operating LLC
BHP Billiton Pet(Txla Op) Co
Blackbrush O & G, LLC
BPX Operating Company
Burlington Resources Oil & Gas Company LP
Ensign Operating LLC
EOG Resources Inc
Falcon Production LLC
FW Eagle Ford I, LLC
Magnolia Oil & Gas Operating LLC
Marathon Oil Ef LLC
Petrohawk Operating Company
Pioneer Natural Res. USA, Inc.
Repsol Oil & Gas USA, LLC
Rosewood Resources Inc
Santa Fe Energy Oper. Part., LP

Frac'ing activity on Matejek 01

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-123-32455Matejek 01 01H
42-123-33053Matejek 01 03H
42-123-33054Matejek 01 02H
42-123-33055Matejek 01 4H
42-123-33056Matejek 01 05H
42-123-33692MATEJEK 01 10H
42-123-33693MATEJEK 01 07H
42-123-33694MATEJEK 01 08H
42-123-33697MATEJEK 01 06H
42-123-33698MATEJEK 01 09H

Owners of Matejek 01

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025MARATHON OIL EF LLCMATEJEK 01 W#10HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCMATEJEK 01 W#08HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCMATEJEK 01 W#04HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCMATEJEK 01 W#05HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCMATEJEK 01 W#07HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCMATEJEK 01 W#03HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCMATEJEK 01 W#01HMARATHON OIL EF LLC
2025HAHN HARVEY JOEMATEJEK 01 W#10HMARATHON OIL EF LLC
Displaying 8 of 107 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Matejek 01

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-263988MATEJEK 01 01HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY
02-263988MATEJEK 01 01HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-263988MATEJEK 01 01HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-263988MATEJEK 01 01HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-271615MATEJEK 01 05HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY
02-271615MATEJEK 01 05HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-271615MATEJEK 01 05HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-271615MATEJEK 01 05HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-271616MATEJEK 01 02HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-271617MATEJEK 01 03HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY
02-271617MATEJEK 01 03HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-271617MATEJEK 01 03HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-271617MATEJEK 01 03HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-271618MATEJEK 01 04HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY
02-271618MATEJEK 01 04HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-271618MATEJEK 01 04HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-271618MATEJEK 01 04HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-278596MATEJEK 01 10HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY
02-278596MATEJEK 01 10HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-278596MATEJEK 01 10HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-278596MATEJEK 01 10HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-280330MATEJEK 01 07HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY
02-280330MATEJEK 01 07HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-280330MATEJEK 01 07HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-280330MATEJEK 01 07HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY