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Texas oil lease

Producing

ZELPHA

Zelpha is an oil lease in Dawson County, Texas, operated by Halvey Energy, LLC in the Gin (Spraberry) field.

1 well

1,186bbl oil, last 12 months−18% vs prior year
Operator
Halvey Energy, LLC
County
Dawson County
Field
Gin (Spraberry)
RRC lease
8A-70953

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Where it sits

This county

Dawson CountyDawsonGainesLynnGarzaAndrewsTerryBordenDawson County
Dawson County
Oil in Jul 2026
86 bbl
Reporting since
Jan 2020

Production by month

Oil output fell 18% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output fell 18% over the last 12 monthsMonthly oil production for ZELPHA, Aug 2023 to Jul 2026. Oil output fell 18% over the last 12 months. 1,186 bbl in the 12 months through Jul 2026, against 1,451 bbl in the 12 months before.Last 12 months: 1,186 bblbbl per month050100150200Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 18% over the last 12 monthsMonthly oil production for ZELPHA, Aug 2023 to Jul 2026. Oil output fell 18% over the last 12 months. 1,186 bbl in the 12 months through Jul 2026, against 1,451 bbl in the 12 months before.Last 12 monthsbbl per month050100150200Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

No gas disposition reported for this lease

The operator has not reported where the gas went in the months we hold.

1 well on this lease

Wells on ZELPHA
API numberWell no.Status
42-115-337961Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Dorado Oil CompanyOilGathers100Oct 6, 2019

SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).

Who buys my oilOil price check

155 acres on the newest permit

Permits for Zelpha
API numberWell no.Acreson the permit
42-115-337961155

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for ZELPHA
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 202686147$80.46$2.89
Jun 20261000$84.81$3.15
May 202689164$102.13$2.94
Apr 202691256$100.32$2.77
Mar 20261000$91.38$3.04
Feb 2026960$64.51$3.62
Jan 2026104180$60.04$7.72
Dec 2025980$57.97$4.26
Nov 202590180$60.06$3.79
Oct 20251150$60.89$3.19
Sep 2025103162$63.96$2.97
Aug 2025114189$64.86$2.91
Jul 20251230$68.39$3.20
Jun 2025116180$68.17$3.02
May 2025132180$62.17$3.12
Apr 2025119180$63.54$3.42
Mar 20251252$68.24$4.12
Feb 2025109191$71.53$4.19
Jan 2025130171$75.74$4.13
Dec 20241530$70.12$3.01
Nov 2024139186$69.95$2.12
Oct 2024135180$71.99$2.20
Sep 2024110178$70.24$2.28
Aug 2024600$76.68$1.99
Jul 2024180$81.80$2.07
Jun 2024114186$79.77$2.54
May 20241540$80.02$2.12
Apr 2024133168$85.35$1.60
Mar 2024175181$81.28$1.49
Feb 2024178199$77.25$1.72
Jan 2024173193$74.15$3.18
Dec 2023182190$71.90$2.52
Nov 2023162190$77.69$2.71
Oct 20234612$85.64$2.98
Sep 20231310$89.43$2.64
Aug 2023138174$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.

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This lease belongs to

OperatorHalvey Energy, LLCFieldGin (Spraberry)CountyDawson County

Halvey Energy, LLC in Dawson County

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Gin (Spraberry) field

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