Koopman

Oil & Gas Property in DeWitt County, TX

Property Summary

Key data points for Koopman

CountyDeWitt County, TX
Production DatesJun 2011 - Nov 2025
Total Oil Production2,911,666 BBLs
Total Gas Production23,740,906 MCF
Recent Oil Production20,121 BBLs in Oct 2025
Recent Gas Production253,023 MCF in Oct 2025
Wells on Property12

Our Valuation Estimates for Koopman

ShaleAssessment

$128,331 *

MarketMultiple

$3,954,641 **

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

Based on a decimal interest

Koopman 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 Koopman
from Jun 2011 to Nov 2025

Wells on Koopman

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
42-123-32417KOOPMAN 01 01HMARATHON OIL EF LLCProducingDeWitt County, TX29.026357-97.538486
42-123-32933KOOPMAN 01 02HPIONEER NATURAL RES. USA, INC.Horizontal Well Surface LocatioDeWitt County, TX29.024768-97.539890
42-123-32935KOOPMAN 01 04HPIONEER NATURAL RES. USA, INC.Horizontal Well Surface LocatioDeWitt County, TX29.024913-97.539798
42-123-34369KOOPMAN 01 03HMARATHON OIL EF LLCTemp AbandonedDeWitt County, TX29.024809-97.539974
42-123-34374KOOPMAN-LANG (A) 01 02HMARATHON OIL EF LLCProducingDeWitt County, TX29.024768-97.539892
42-123-34968KOOPMAN 01 - LANG 01 D 04HMARATHON OIL EF LLCProducingDeWitt County, TX29.037930-97.557825
42-123-34969KOOPMAN 01 - LANG 01 E 05HENSIGN OPERATING LLCHorizontal Well Surface LocatioDeWitt County, TX29.038002-97.557778
42-123-34971KOOPMAN 01 - LANG 01 F 06HMARATHON OIL EF LLCProducingDeWitt County, TX29.038068-97.557755
42-123-34972KOOPMAN 01 - LANG 01 G 07HENSIGN OPERATING LLCHorizontal Well Surface LocatioDeWitt County, TX29.038145-97.557686
42-123-34973KOOPMAN 01 - LANG 01 H 08HMARATHON OIL EF LLCProducingDeWitt County, TX29.038217-97.557640
42-123-35347KOOPMAN 01-L 01-S 01-A 01 SA1 01HMARATHON OIL EF LLCProducingDeWitt County, TX29.038751-97.556760
42-123-35348KOOPMAN 01-L 01-S 01-A 01 SA2 02HMARATHON OIL EF LLCProducingDeWitt County, TX29.038811-97.556722

Leases included in Koopman

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-267753KOOPMAN 01 01HMARATHON OIL EF LLCDeWitt County, TX
02-283181KOOPMAN 01 03HMARATHON OIL EF LLCDeWitt County, TX
02-283612KOOPMAN-LANG (A) 01 02HMARATHON OIL EF LLCDeWitt County, TX
02-290763KOOPMAN 01 - LANG 01 D 04HMARATHON OIL EF LLCDeWitt County, TX
02-290781KOOPMAN 01 - LANG 01 H 08HMARATHON OIL EF LLCDeWitt County, TX
02-290801KOOPMAN 01 - LANG 01 F 06HMARATHON OIL EF LLCDeWitt County, TX
02-296667KOOPMAN 01-L 01-S 01-A 01 SA1 01HMARATHON OIL EF LLCDeWitt County, TX
02-296675KOOPMAN 01-L 01-S 01-A 01 SA2 02HMARATHON OIL EF LLCDeWitt County, TX

Nearby Properties

These are the closest 20 properties to the Koopman property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Adix Unit ADeWitt County, TX30,213 BBLs164,624 MCFNov 2025
Afflerbach 01DeWitt County, TX1,258 BBLs45,788 MCFNov 2025
Burge Culpepper UswDeWitt County, TX6,628 BBLs15,328 MCFNov 2025
Charles Riedesel 01DeWitt County, TX403 BBLs5,013 MCFNov 2025
Dworaczyk 01DeWitt County, TX2,692 BBLs22,668 MCFNov 2025
Er03 - L01 - G01 A 01HDeWitt County, TX856 BBLs23,972 MCFNov 2025
Garvel 01DeWitt County, TX1,094 BBLs20,521 MCFNov 2025
Harlan Metting 01 0DeWitt County, TX1,991 BBLs17,772 MCFNov 2025
Hope 01DeWitt County, TX4,063 BBLs27,858 MCFNov 2025
Hope Schorlemer 01DeWitt County, TX1,245 BBLs7,438 MCFNov 2025
Jansky UnitDeWitt County, TX7,488 BBLs51,788 MCFNov 2025
Kleine 01 0DeWitt County, TX148 BBLs1,086 MCFNov 2025
Louise Straube 02 0DeWitt County, TX5,979 BBLs38,263 MCFNov 2025
Matejek 01DeWitt County, TX1,870 BBLs24,686 MCFNov 2025
P Crain Unit ADeWitt County, TX6,439 BBLs85,959 MCFNov 2025
Schorlemer 0DeWitt County, TX1,986 BBLs38,697 MCFNov 2025
Schroeder 01DeWitt County, TX2,116 BBLs20,563 MCFNov 2025
Sievers 01 0DeWitt County, TX46 BBLs1,378 MCFNov 2025
Straube 01DeWitt County, TX5,748 BBLs107,059 MCFNov 2025
Warling 01DeWitt County, TX5,676 BBLs17,894 MCFNov 2025

Frac'ing activity on Koopman

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-123-32417Koopman 01 01H
42-123-34369KOOPMAN 01 03H
42-123-34374KOOPMAN-LANG (A) 01 02H
42-123-34968Koopman Lang D 4H
42-123-34971Koopman Lang F 6H
42-123-34973Koopman Lang H 8H
42-123-35347KOOPMAN 01-L 01-S 01-A 01 SA1 01H
42-123-35348KOOPMAN 01-L 01-S 01-A 01 SA2 02H

Owners of Koopman

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025MARATHON OIL EF LLCKOOPMAN 01-L 01-S 01-A 01 SA2MARATHON OIL EF LLC
2025MARATHON OIL EF LLCKOOPMAN 01-L 01-S 01-A 01 SA1MARATHON OIL EF LLC
2025MARATHON OIL EF LLCKOOPMAN 01 - LANG 01 F W#06HMARATHON OIL EF LLC
2025MARATHON OIL EF LLCKOOPMAN 01 - LANG 01 H W#08HMARATHON OIL EF LLC
2025RIEDESEL CHARLES W & BONNIE GKOOPMAN 01-L 01-S 01-A 01 SA2MARATHON OIL EF LLC
2025RIEDESEL CHARLES W & BONNIE GKOOPMAN 01-L 01-S 01-A 01 SA1MARATHON OIL EF LLC
2025MARATHON OIL EF LLCKOOPMAN-LANG (A) 01 W#02HMARATHON OIL EF LLC
2025AFFLERBACH FARMS LTDKOOPMAN 01-L 01-S 01-A 01 SA2MARATHON OIL EF LLC
Displaying 8 of 212 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Koopman

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-267753KOOPMAN 01 01HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY
02-267753KOOPMAN 01 01HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-267753KOOPMAN 01 01HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-267753KOOPMAN 01 01HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-283612KOOPMAN-LANG (A) 01 02HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY
02-283612KOOPMAN-LANG (A) 01 02HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-283612KOOPMAN-LANG (A) 01 02HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-283612KOOPMAN-LANG (A) 01 02HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-290763KOOPMAN 01 - LANG 01 D 04HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY
02-290763KOOPMAN 01 - LANG 01 D 04HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-290763KOOPMAN 01 - LANG 01 D 04HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-290763KOOPMAN 01 - LANG 01 D 04HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-290781KOOPMAN 01 - LANG 01 H 08HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY
02-290781KOOPMAN 01 - LANG 01 H 08HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-290781KOOPMAN 01 - LANG 01 H 08HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-290781KOOPMAN 01 - LANG 01 H 08HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-290801KOOPMAN 01 - LANG 01 F 06HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY
02-290801KOOPMAN 01 - LANG 01 F 06HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-290801KOOPMAN 01 - LANG 01 F 06HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-290801KOOPMAN 01 - LANG 01 F 06HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296667KOOPMAN 01-L 01-S 01-A 01 SA1 01HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY
02-296667KOOPMAN 01-L 01-S 01-A 01 SA1 01HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296667KOOPMAN 01-L 01-S 01-A 01 SA1 01HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296667KOOPMAN 01-L 01-S 01-A 01 SA1 01HNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-296675KOOPMAN 01-L 01-S 01-A 01 SA2 02HNov 2025ENTERPRISE PRODUCTS OPERATING LLCCONOCOPHILLIPS COMPANY