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Texas gas well

Producing

HERD 20

Herd 20 is a gas well in Reeves County, Texas, operated by Perun Energy LLC in the Phantom (Wolfcamp) field.

Gas well dossier

116,967mcf gas, last 12 months+36% vs prior year
Operator
Perun Energy LLC
County
Reeves County
Field
Phantom (Wolfcamp)
RRC lease
08-295124

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Where it sits

This county

Reeves CountyReevesWinklerWardLovingReeves County
Reeves County
Oil, last 12 months
12,964 bbl
Gas in Jul 2026
10,148 mcf

Checks stopped on this lease?

  • Operator

    Operator changed: Perun Energy LLC took over from Upcurve Energy, LLC in May 2026.

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

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Production by month

Gas output rose 36% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 36% over the last 12 monthsMonthly gas production and oil for HERD 20, Aug 2023 to Jul 2026. Gas output rose 36% over the last 12 months. 116,967 mcf in the 12 months through Jul 2026, against 85,861 mcf in the 12 months before.Last 12 months: 116,967 mcfmcf per monthbbl per month005,0001,00010k2,00015k3,00020k4,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 36% over the last 12 monthsMonthly gas production and oil for HERD 20, Aug 2023 to Jul 2026. Gas output rose 36% over the last 12 months. 116,967 mcf in the 12 months through Jul 2026, against 85,861 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month005,0001,00010k2,00015k3,00020k4,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

94% of the gas went to a transmission line in the last 12 months

Flaring peaked at 15.4% of the gas in Oct 2024.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
94% of the gas went to a transmission line in the last 12 monthsShare of HERD 20 gas by disposition code each month, Aug 2023 to Jul 2026. 94% of the gas went to a transmission line in the last 12 months. Flaring peaked at 15.4% of the gas in Oct 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 15.4%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
94% of the gas went to a transmission line in the last 12 monthsShare of HERD 20 gas by disposition code each month, Aug 2023 to Jul 2026. 94% of the gas went to a transmission line in the last 12 months. Flaring peaked at 15.4% of the gas in Oct 2024.Share of gas by disposition code0%50%100%Flared 15.4%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    94% · 109,751 mcf

  • Flared (4)

    3.8% · 4,417 mcf

  • Lease fuel (1)

    2.4% · 2,799 mcf

3.8% of the gas flared in the last 12 months. 15 months above 3%.

Who has run this lease

The operator changed once, most recently in May 2026

Operators of this lease over timeUpcurve Energy, LLC, Apr 2021 to Apr 2026; Perun Energy LLC, May 2026 to Jul 202620222023202420252026Changed May 2026Upcurve Energy, LLCApr 2021 to Apr 2026Perun Energy LLCMay 2026 to now
Operators of this lease over timeUpcurve Energy, LLC, Apr 2021 to Apr 2026; Perun Energy LLC, May 2026 to Jul 202620222023202420252026Changed May 2026Upcurve Energy, LLCApr 2021 to Apr 2026Perun Energy LLCMay 2026 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Oryx Delaware Oil Transport LLCCondensateGathers100Apr 23, 2021
Energy Transfer CompanyGas-well gasBuys100Apr 23, 2021
Energy Transfer CompanyGas-well gasGathers100Apr 23, 2021

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

Who buys my oilOil price check

640 acres on the newest permit

  • Worth asking

    An allocation well is on this lease

    A well drilled across several tracts shares its production by an allocation formula, so the decimal is not always your acres over the unit acres. Ask the operator for the allocation formula and the tract factor for your land.

Check your decimal on this lease
Permits for Herd 20
API numberWell no.Acreson the permit
42-389-377922H640

SourceRailroad Commission drilling permits, Oct 3, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for HERD 20
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Perun Energy96996510,1488,538866$80.46$2.89
Jun 2026Perun Energy9529478,6107,837535$84.81$3.15
May 2026Perun Energy9889868,3547,898439$102.13$2.94
Apr 2026Upcurve Energy,9839878,6368,392244$100.32$2.77
Mar 2026Upcurve Energy,1,0291,02410,64710,146396$91.38$3.04
Feb 2026Upcurve Energy,9479438,9108,580202$64.51$3.62
Jan 2026Upcurve Energy,1,0211,0209,9109,252443$60.04$7.72
Dec 2025Upcurve Energy,1,0511,0559,3348,195716$57.97$4.26
Nov 2025Upcurve Energy,1,1291,1249,9149,657192$60.06$3.79
Oct 2025Upcurve Energy,1,2571,25710,76310,372129$60.89$3.19
Sep 2025Upcurve Energy,1,2991,30110,78510,56761$63.96$2.97
Aug 2025Upcurve Energy,1,3391,33510,95610,317194$64.86$2.91
Jul 2025Upcurve Energy,1,1651,1649,9079,73929$68.39$3.20
Jun 2025Upcurve Energy,1,2021,2029,9559,59759$68.17$3.02
May 2025Upcurve Energy,1,2611,25718,27316,227224$62.17$3.12
Apr 2025Upcurve Energy,1,2521,2498,3467,427579$63.54$3.42
Mar 2025Upcurve Energy,1,3041,3097,7966,918249$68.24$4.12
Feb 2025Upcurve Energy,1,1061,1046,0345,250155$71.53$4.19
Jan 2025Upcurve Energy,1,3511,3546,4685,229110$75.74$4.13
Dec 2024Upcurve Energy,1,4181,4157,2756,034450$70.12$3.01
Nov 2024Upcurve Energy,1,0751,0753,9103,313445$69.95$2.12
Oct 2024Upcurve Energy,45246155345685$71.99$2.20
Sep 2024Upcurve Energy,7147202,3481,979320$70.24$2.28
Aug 2024Upcurve Energy,9209384,9964,9960$76.68$1.99
Jul 2024Upcurve Energy,1,6861,70011,94311,9430$81.80$2.07
Jun 2024Upcurve Energy,1,6641,70314,03013,909121$79.77$2.54
May 2024Upcurve Energy,2,0672,05016,46316,4630$80.02$2.12
Apr 2024Upcurve Energy,1,9211,91310,20410,036168$85.35$1.60
Mar 2024Upcurve Energy,2,1452,14518,18717,584308$81.28$1.49
Feb 2024Upcurve Energy,2,0672,0736,5556,023532$77.25$1.72
Jan 2024Upcurve Energy,2,2462,23912,14511,812333$74.15$3.18
Dec 2023Upcurve Energy,2,3582,37512,60710,8631,552$71.90$2.52
Nov 2023Upcurve Energy,2,3572,35210,84710,483364$77.69$2.71
Oct 2023Upcurve Energy,2,4792,4649,0229,0220$85.64$2.98
Sep 2023Upcurve Energy,2,3922,3858,7018,7010$89.43$2.64
Aug 2023Upcurve Energy,2,6802,68510,19910,1990$81.39$2.58

Flared above 3%

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

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Nearby

This lease belongs to

OperatorPerun Energy LLCFieldPhantom (Wolfcamp)CountyReeves County

Perun Energy LLC in Reeves County

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Phantom (Wolfcamp) field

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