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Texas gas well

Producing

HOLLMAN UNIT

Hollman Unit is a gas well in Karnes County, Texas, operated by Marathon Oil Ef LLC in the Sugarkane (Eagle Ford) field.

1 well

32,498mcf gas, last 12 months−24% vs prior year
Operator
Marathon Oil Ef LLC
County
Karnes County
Field
Sugarkane (Eagle Ford)
RRC lease
02-284159

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Where it sits

This county

Karnes CountyKarnesAtascosaGoliadWilsonGonzalesDe WittBexarKarnes County
Karnes County
Oil, last 12 months
5,700 bbl
Gas in Jul 2026
960 mcf

Production by month

Gas output fell 24% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 24% over the last 12 monthsMonthly gas production and oil for HOLLMAN UNIT, Aug 2023 to Jul 2026. Gas output fell 24% over the last 12 months. 32,498 mcf in the 12 months through Jul 2026, against 42,741 mcf in the 12 months before.Last 12 months: 32,498 mcfmcf per monthbbl per month002,0002504,0005006,0007508,0001,00010k1,250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 24% over the last 12 monthsMonthly gas production and oil for HOLLMAN UNIT, Aug 2023 to Jul 2026. Gas output fell 24% over the last 12 months. 32,498 mcf in the 12 months through Jul 2026, against 42,741 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002,0002504,0005006,0007508,0001,00010k1,250Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Oct 2023 the lease's gas goes to a processing plant instead of lease fuel

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
Since Oct 2023 the lease's gas goes to a processing plant instead of lease fuelShare of HOLLMAN UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Oct 2023 the lease's gas goes to a processing plant instead of lease fuel.Share of the lease’s gas by disposition code, per month0%50%100%Oct 2023: fuel to plantOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Oct 2023 the lease's gas goes to a processing plant instead of lease fuelShare of HOLLMAN UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Oct 2023 the lease's gas goes to a processing plant instead of lease fuel.Share of gas by disposition code0%50%100%Oct 23: fuel to plantJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    85% · 27,534 mcf

  • Lease fuel (1)

    15% · 4,837 mcf

  • Flared (4)

    0.4% · 127 mcf

0.4% of the gas flared in the last 12 months. No month above 3%.

1 well on this lease

Wells on HOLLMAN UNIT
API numberWell no.Status
42-255-3554510HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Enterprise Crude Oil LLCCondensateGathers25Jul 1, 2022–
Plains Pipeline L.p.CondensateGathers25Jul 1, 2022–
Reynolds Energy Transport LLCCondensateGathers25Jul 1, 2022–
Trafigura Trading LLCCondensateGathers25Jul 1, 2022–
Marathon Oil Ef LLCGas-well gasBuys100Feb 24, 2018–
Marathon Oil Ef LLCGas-well gasGathers100Feb 24, 2018–
Enterprise Crude Oil LLCCondensateGathers1Sep 7, 2018Jul 1, 2022
Gulfmark Energy, Inc.CondensateGathers1Sep 7, 2018Jul 1, 2022
Plains Pipeline L.p.CondensateGathers97Sep 7, 2018Jul 1, 2022
Trafigura Trading LLCCondensateGathers1Sep 7, 2018Jul 1, 2022

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

Who buys my oilOil price check

793.69 acres on the newest permit

Permits for Hollman Unit
API numberWell no.Acreson the permit
42-255-3554510H793.69

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

Unit decimal checker

What ConocoPhillips told investors it received

Marathon Oil Ef LLC is linked to ConocoPhillips (MRO).
Realized prices reported by ConocoPhillips
QuarterOil$ per bblFiling
Q2 2026$99.40SEC filing
Q1 2026$73.47SEC filing
Q3 2025$66.13SEC filing
Q2 2025$64.23SEC filing
Q1 2025$71.65SEC filing

SourceConocoPhillips quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for HOLLMAN UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261602009607932$80.46$2.89
Jun 20266376133,9263,22011$84.81$3.15
May 20263083342,3441,92714$102.13$2.94
Apr 20266896593,7013,10311$100.32$2.77
Mar 20263563791,8451,5189$91.38$3.04
Feb 20265355182,4472,0359$64.51$3.62
Jan 20264714722,4952,10715$60.04$7.72
Dec 20255905902,1171,8098$57.97$4.26
Nov 20254654512,5962,24910$60.06$3.79
Oct 20252522562,5622,2424$60.89$3.19
Sep 20254514763,1552,75312$63.96$2.97
Aug 20257867564,3503,77822$64.86$2.91
Jul 20256716654,2203,65523$68.39$3.20
Jun 20256366403,2282,7995$68.17$3.02
May 20259929954,5403,8957$62.17$3.12
Apr 20251,0811,0755,4304,72710$63.54$3.42
Mar 20256386273,6493,1195$68.24$4.12
Feb 202537401581380$71.53$4.19
Jan 20252852867806933$75.74$4.13
Dec 20244164173,5733,0717$70.12$3.01
Nov 20245715734,0023,41111$69.95$2.12
Oct 20245555543,5122,9698$71.99$2.20
Sep 20247057034,8224,14415$70.24$2.28
Aug 20245715694,8274,1907$76.68$1.99
Jul 20244374403,7603,2127$81.80$2.07
Jun 20244364343,6163,0448$79.77$2.54
May 20246236214,5983,98010$80.02$2.12
Apr 20242782852,9692,54036$85.35$1.60
Mar 20244264373,3672,89316$81.28$1.49
Feb 20247066966,0994,88532$77.25$1.72
Jan 20245285294,8233,90732$74.15$3.18
Dec 20236246264,8153,86228$71.90$2.52
Nov 20235795843,8863,02914$77.69$2.71
Oct 20239689616,5115,56828$85.64$2.98
Sep 20236436431,2395657$89.43$2.64
Aug 20236276227839010$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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Nearby

This lease belongs to

OperatorMarathon Oil Ef LLCFieldSugarkane (Eagle Ford)CountyKarnes County

Marathon Oil Ef LLC in Karnes County

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Sugarkane (Eagle Ford) field

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