Helen Unit

Oil & Gas Property in Karnes County, TX

Property Summary

Key data points for Helen Unit

CountyKarnes County, TX
Production DatesJul 2013 - Nov 2025
Total Oil Production408,780 BBLs
Total Gas Production871,833 MCF
Recent Oil Production3,330 BBLs in Oct 2025
Recent Gas Production8,130 MCF in Oct 2025
Wells on Property4

Our Valuation Estimates for Helen Unit

ShaleAssessment

$29,209 *

MarketMultiple

$475,332 **

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

Based on a decimal interest

Helen Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Helen Unit
from Jul 2013 to Nov 2025

Wells on Helen Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-255-32880HELEN UNIT 1HDEVON ENERGY PRODUCTION CO, L.P.ProducingKarnes County, TX28.816606-98.105851
42-255-32881HELEN UNIT 2HDEVON ENERGY PRODUCTION CO, L.P.ProducingKarnes County, TX28.816642-98.105803
42-255-34541HELEN UNIT 4HENCANA OIL & GAS(USA) INC.Horizontal Well Surface LocatioKarnes County, TX28.816092-98.106548
42-255-34542HELEN UNIT 3HENCANA OIL & GAS(USA) INC.Horizontal Well Surface LocatioKarnes County, TX28.816128-98.106500

Leases included in Helen Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-10521HELEN UNITDEVON ENERGY PRODUCTION CO, L.P.Karnes County, TX

Nearby Properties

These are the closest 20 properties to the Helen Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Beckett-Guerra UnitKarnes County, TX6,635 BBLs8,820 MCFNov 2025
Bishop Brogan SaKarnes County, TX1,428 BBLs1,438 MCFNov 2025
C.Pfeil-C.Kellner-C.Hummel PsaAtascosa County, TX1,176 BBLs1,831 MCFOct 2025
Carpenter-Kellner UnitKarnes County, TX2,101 BBLs1,470 MCFNov 2025
Carpenter-Thompson UnitKarnes County, TX2,856 BBLs1,770 MCFNov 2025
Chapman HummelKarnes County, TX11,834 BBLs18,752 MCFNov 2025
Chapman Rothe UnitAtascosa County, TX833 BBLs268 MCFNov 2025
Chapman-PfeilAtascosa County, TX1,261 BBLs798 MCFNov 2025
Hierholzer RetzloffAtascosa County, TX47,538 BBLs81,940 MCFNov 2025
Hierholzer SeewaldAtascosa County, TX7,720 BBLs7,730 MCFNov 2025
KKLK AllocationAtascosa County, TX5,726 BBLs13,002 MCFNov 2025
Kowr Allocation #1Atascosa County, TX1,069 BBLs2,180 MCFNov 2025
Kowrs AllocationAtascosa County, TX5,469 BBLs6,857 MCFNov 2025
Matador Danysh OrcaKarnes County, TX2,797 BBLs1,480 MCFNov 2025
Matador PawelekKarnes County, TX3,078 BBLs7,391 MCFNov 2025
MKKL AllocationKarnes County, TX5,227 BBLs9,815 MCFNov 2025
NapooKarnes County, TX60,040 BBLs93,948 MCFNov 2025
Red Crest Trust UnitKarnes County, TX3,000 BBLs9,636 MCFNov 2025
SCWJ AllocationAtascosa County, TX7,568 BBLs14,535 MCFNov 2025
Trench Foot UnitKarnes County, TX21,160 BBLs40,940 MCFNov 2025

Frac'ing activity on Helen Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-255-32880Helen 1H
42-255-32880HELEN UNIT 1H
42-255-32881HELEN UNIT 2H
42-255-32881Helen 2H

Owners of Helen Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025DEVON ENERGY PROD CO LP-WIHELEN UNIT W#1H-2HDEVON ENERGY PROD CO
2025NAJVAR HELENHELEN UNIT W#1H-2HDEVON ENERGY PROD CO
2025DZIUK LESTER LHELEN UNIT W#1H-2HDEVON ENERGY PROD CO
2025DEVON ENERGY PROD CO LP-RI/ORHELEN UNIT W#1H-2HDEVON ENERGY PROD CO
2025HENZE MICHELLE ROSEHELEN UNIT W#1H-2HDEVON ENERGY PROD CO
2025MUTZ JANEHELEN UNIT W#1H-2HDEVON ENERGY PROD CO
2025STANFIELD BRENDAHELEN UNIT W#1H-2HDEVON ENERGY PROD CO

Oil & Gas Sales on Helen Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-10521HELEN UNITDec 2025ENTERPRISE CRUDE OIL LLCDEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITNov 2025ENTERPRISE CRUDE OIL LLCDEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITNov 2025DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITNov 2025DEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITOct 2025ENTERPRISE CRUDE OIL LLCDEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITOct 2025DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITOct 2025DEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITSep 2025ENTERPRISE CRUDE OIL LLCDEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITSep 2025DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITSep 2025DEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITAug 2025ENTERPRISE CRUDE OIL LLCDEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITAug 2025DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITAug 2025DEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITJul 2025ENTERPRISE CRUDE OIL LLCDEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITJul 2025DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITJul 2025DEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITJun 2025ENTERPRISE CRUDE OIL LLCDEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITJun 2025DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITJun 2025DEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITMay 2025ENTERPRISE CRUDE OIL LLCDEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITMay 2025DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITMay 2025DEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITApr 2025ENTERPRISE CRUDE OIL LLCDEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITApr 2025DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITApr 2025DEVON ENERGY PRODUCTION COMPANY, L.P.