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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

1,075mcf gas, last 12 months+50% vs prior year
Operator
Marathon Oil Ef LLC
County
Karnes County
Field
Sugarkane (Eagle Ford)
RRC lease
02-278985

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Where it sits

This county

Karnes CountyKarnesAtascosaGoliadWilsonGonzalesDe WittBexarKarnes County
Karnes County
Oil, last 12 months
825 bbl
Gas in Jul 2026
4 mcf

Production by month

Gas output rose 50% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 50% over the last 12 monthsMonthly gas production and oil for HOLLMAN UNIT, Aug 2023 to Jul 2026. Gas output rose 50% over the last 12 months. 1,075 mcf in the 12 months through Jul 2026, against 717 mcf in the 12 months before.Last 12 months: 1,075 mcfmcf per monthbbl per month00100100200200300300400400500500Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 50% over the last 12 monthsMonthly gas production and oil for HOLLMAN UNIT, Aug 2023 to Jul 2026. Gas output rose 50% over the last 12 months. 1,075 mcf in the 12 months through Jul 2026, against 717 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month00100100200200300300400400500500Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Mar 2024 the lease's gas goes to a processing plant instead of lease fuel

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
Since Mar 2024 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 Mar 2024 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%Mar 2024: fuel to plantOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Mar 2024 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 Mar 2024 the lease's gas goes to a processing plant instead of lease fuel.Share of gas by disposition code0%50%100%Mar 24: fuel to plantJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    85% · 913 mcf

  • Lease fuel (1)

    15% · 160 mcf

  • Flared (4)

    0.3% · 3 mcf

0.3% 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
42-255-341687HShut-in

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 gasBuys100Nov 19, 2015–
Marathon Oil Ef LLCGas-well gasGathers100Nov 19, 2015–
Enterprise Crude Oil LLCCondensateGathers1Sep 6, 2018Jul 1, 2022
Gulfmark Energy, Inc.CondensateGathers1Sep 6, 2018Jul 1, 2022
Plains Pipeline L.p.CondensateGathers97Sep 6, 2018Jul 1, 2022
Trafigura Trading LLCCondensateGathers1Sep 6, 2018Jul 1, 2022

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

Who buys my oilOil price check

791.70 acres on the newest permit

  • Good to know

    A pooling certificate (P-12) was filed

    Your tract may share its production with neighbors in a pooled unit. The unit acres the operator uses to divide production can differ from the acreage on one permit.

Check your decimal on this lease
Permits for Hollman Unit
API numberWell no.Acreson the permit
42-255-341687H791.70

SourceRailroad Commission drilling permits, Oct 3, 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 202610092430$80.46$2.89
Jun 202605000$84.81$3.15
May 202649562361941$102.13$2.94
Apr 2026147155430$100.32$2.77
Mar 2026279261760$91.38$3.04
Feb 202623253532941$64.51$3.62
Jan 20266057220$60.04$7.72
Dec 20252323110$57.97$4.26
Nov 20252122110$60.06$3.79
Oct 20253435111970$60.89$3.19
Sep 202569673553101$63.96$2.97
Aug 20252020110$64.86$2.91
Jul 20253636110$68.39$3.20
Jun 20254848650$68.17$3.02
May 202554531921650$62.17$3.12
Apr 2025993583111$63.54$3.42
Mar 20257813110$68.24$4.12
Feb 20253635540$71.53$4.19
Jan 20251414220$75.74$4.13
Dec 202422000$70.12$3.01
Nov 2024101056480$69.95$2.12
Oct 202499000$71.99$2.20
Sep 20246648410$70.24$2.28
Aug 2024292936310$76.68$1.99
Jul 2024121239330$81.80$2.07
Jun 20242727540$79.77$2.54
May 202454551090$80.02$2.12
Apr 2024777815130$85.35$1.60
Mar 2024959519160$81.28$1.49
Feb 202464647602$77.25$1.72
Jan 20241011017702$74.15$3.18
Dec 2023909118405$71.90$2.52
Nov 202314014034405$77.69$2.71
Oct 2023140138441112$85.64$2.98
Sep 2023373676241$89.43$2.64
Aug 202300306234$81.39$2.58

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

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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