Helen Unit

Oil & Gas Property in Karnes County, TX

Property Summary

Key data points for Helen Unit

CountyKarnes County, TX
Production DatesJul 2013 - Apr 2026
Total Oil Production422,948 BBLs
Total Gas Production900,836 MCF
Recent Oil Production2,802 BBLs in Mar 2026
Recent Gas Production6,180 MCF in Mar 2026
Wells on Property4

Our Valuation Estimates for Helen Unit

ShaleAssessment

$27,534 *

MarketMultiple

$375,186 **

* 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 Apr 2026

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, TX4,539 BBLs12,591 MCFApr 2026
Bishop Brogan SaKarnes County, TX1,594 BBLs1,324 MCFApr 2026
C.Pfeil-C.Kellner-C.Hummel PsaAtascosa County, TX2,483 BBLs3,271 MCFApr 2026
Carpenter-Kellner UnitKarnes County, TX1,704 BBLs1,221 MCFApr 2026
Carpenter-Thompson UnitKarnes County, TX3,720 BBLs2,187 MCFApr 2026
Chapman HummelKarnes County, TX12,387 BBLs18,308 MCFApr 2026
Chapman Rothe UnitAtascosa County, TX740 BBLs58 MCFApr 2026
Chapman-PfeilAtascosa County, TX119 BBLs68 MCFApr 2026
Hierholzer RetzloffAtascosa County, TX35,984 BBLs74,247 MCFApr 2026
Hierholzer SeewaldAtascosa County, TX7,604 BBLs11,118 MCFApr 2026
KKLK AllocationAtascosa County, TX4,701 BBLs7,352 MCFApr 2026
Kowr Allocation #1Atascosa County, TX900 BBLs1,550 MCFApr 2026
Kowrs AllocationAtascosa County, TX5,243 BBLs4,585 MCFApr 2026
Matador Danysh OrcaKarnes County, TX1,917 BBLs331 MCFApr 2026
Matador PawelekKarnes County, TX2,995 BBLs5,748 MCFApr 2026
MKKL AllocationKarnes County, TX6,732 BBLs7,558 MCFApr 2026
NapooKarnes County, TX35,749 BBLs99,828 MCFApr 2026
Red Crest Trust UnitKarnes County, TX3,342 BBLs8,129 MCFApr 2026
SCWJ AllocationAtascosa County, TX6,627 BBLs10,035 MCFApr 2026
Trench Foot UnitKarnes County, TX19,063 BBLs29,772 MCFApr 2026

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
2025MUTZ JANEHELEN UNIT W#1H-2HDEVON ENERGY PROD CO
2025HENZE MICHELLE ROSEHELEN 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 UNITMar 2026ENTERPRISE CRUDE OIL LLCDEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITFeb 2026ENTERPRISE CRUDE OIL LLCDEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITFeb 2026DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITFeb 2026DEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITJan 2026ENTERPRISE CRUDE OIL LLCDEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITJan 2026DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITJan 2026DEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITDec 2025ENTERPRISE CRUDE OIL LLCDEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITDec 2025DEVON ENERGY PRODUCTION COMPANY, L.P.DEVON ENERGY PRODUCTION COMPANY, L.P.
02-10521HELEN UNITDec 2025DEVON 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.