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UNIVERSITY 54-13

University 54-13 is an oil lease in Schleicher County, Texas, operated by Zarvona Energy LLC in the Holt Ranch (Consolidated) field.

2 wells

411bbl oil, last 12 months−56% vs prior year
RRC lease
7C-17433

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Where it sits

This county

Schleicher CountySchleicherTom GreenIrionSuttonMenardConchoSchleicher County
Schleicher County
Gas, last 12 months
3,511 mcf
Oil in Jun 2026
0 bbl

Checks stopped on this lease?

  • Sales

    No sales reported for the last 5 months of state data (through Jul 2026).

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

See why checks stop on this lease

Production by month

Oil output fell 56% over the last 12 months

Jul 2026 was not reported.

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 56% over the last 12 monthsMonthly oil production and gas for UNIVERSITY 54-13, Aug 2023 to Jul 2026. Oil output fell 56% over the last 12 months. 358 bbl in the 12 months through Jul 2026, against 810 bbl in the 12 months before.Last 12 months: 358 bblbbl per monthmcf per month001002502005003007504001,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 56% over the last 12 monthsMonthly oil production and gas for UNIVERSITY 54-13, Aug 2023 to Jul 2026. Oil output fell 56% over the last 12 months. 358 bbl in the 12 months through Jul 2026, against 810 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001002502005003007504001,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Apr 2026 the lease's gas goes to lease fuel instead of a processing plant

  • Processing plant (3)
  • Lease fuel (1)
Since Apr 2026 the lease's gas goes to lease fuel instead of a processing plantShare of UNIVERSITY 54-13 gas by disposition code each month, Aug 2023 to Jul 2026. Since Apr 2026 the lease's gas goes to lease fuel instead of a processing plant.Share of the lease’s gas by disposition code, per month0%50%100%Apr 2026: plant to fuelOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Apr 2026 the lease's gas goes to lease fuel instead of a processing plantShare of UNIVERSITY 54-13 gas by disposition code each month, Aug 2023 to Jul 2026. Since Apr 2026 the lease's gas goes to lease fuel instead of a processing plant.Share of gas by disposition code0%50%100%Apr 26: plant to fuelJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    82% · 3,208 mcf

  • Lease fuel (1)

    18% · 693 mcf

Who has run this lease

The operator changed once, most recently in Oct 2020

Operators of this lease over timeApproach Operating LLC, Jan 2020 to Sep 2020; Zarvona Energy LLC, Oct 2020 to Jun 20262020202120222023202420252026Changed Oct 2020Approach Operating LLCJan 2020 to Sep 2020Zarvona Energy LLCOct 2020 to now
Operators of this lease over timeApproach Operating LLC, Jan 2020 to Sep 2020; Zarvona Energy LLC, Oct 2020 to Jun 20262020202120222023202420252026Changed Oct 2020Approach Operating LLCJan 2020 to Sep 2020Zarvona Energy LLCOct 2020 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

2 wells on this lease

Wells on UNIVERSITY 54-13
API numberWell no.Status
42-413-326721Active
42-413-327742Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Zarvona Energy LLCOilGathers100Oct 1, 2020–
Dcp Operating Company, LPCasinghead gasBuys100Apr 1, 2017–
Dcp Operating Company, LPCasinghead gasGathers100Oct 1, 2020–
Approach Operating LLCCasinghead gasGathers100Oct 4, 2018Oct 1, 2020
Approach Operating LLCOilGathers100Oct 4, 2018Oct 1, 2020

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

663.50 acres on the newest permit

Permits for University 54-13
API numberWell no.Acreson the permit
42-413-327742663.50
42-413-326721663.50

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

Estimate your royalty

36 months, newest first

Ledger for UNIVERSITY 54-13
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026No report–––––$80.46$2.89
Jun 2026Zarvona Energy0031000$84.81$3.15
May 2026Zarvona Energy00100$102.13$2.94
Apr 2026Zarvona Energy310281480$100.32$2.77
Mar 2026Zarvona Energy00000$91.38$3.04
Feb 2026Zarvona Energy812475975710$64.51$3.62
Jan 2026Zarvona Energy1502862730$60.04$7.72
Dec 2025Zarvona Energy1202422320$57.97$4.26
Nov 2025Zarvona Energy1802312210$60.06$3.79
Oct 2025Zarvona Energy7503703530$60.89$3.19
Sep 2025Zarvona Energy411593703530$63.96$2.97
Aug 2025Zarvona Energy8505245000$64.86$2.91
Jul 2025Zarvona Energy5302992850$68.39$3.20
Jun 2025Zarvona Energy2703903720$68.17$3.02
May 2025Zarvona Energy631085955690$62.17$3.12
Apr 2025Zarvona Energy991377607280$63.54$3.42
Mar 2025Zarvona Energy5803663510$68.24$4.12
Feb 2025Zarvona Energy281035134880$71.53$4.19
Jan 2025Zarvona Energy7308157790$75.74$4.13
Dec 2024Zarvona Energy2663358157790$70.12$3.01
Nov 2024Zarvona Energy14303903730$69.95$2.12
Oct 2024Zarvona Energy00000$71.99$2.20
Sep 2024Zarvona Energy00000$70.24$2.28
Aug 2024Zarvona Energy00000$76.68$1.99
Jul 2024Zarvona Energy00000$81.80$2.07
Jun 2024Zarvona Energy260000$79.77$2.54
May 2024Zarvona Energy1133000$80.02$2.12
Apr 2024Zarvona Energy200000$85.35$1.60
Mar 2024Zarvona Energy24028270$81.28$1.49
Feb 2024Zarvona Energy63073660$77.25$1.72
Jan 2024Zarvona Energy34021180$74.15$3.18
Dec 2023Zarvona Energy017221190$71.90$2.52
Nov 2023Zarvona Energy27035310$77.69$2.71
Oct 2023Zarvona Energy74049460$85.64$2.98
Sep 2023Zarvona Energy36035320$89.43$2.64
Aug 2023Zarvona Energy25091860$81.39$2.58

No report filed

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

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Nearby

Zarvona Energy LLC in Schleicher County

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Holt Ranch (Consolidated) field

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