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Texas gas well

Producing

HEMBY UNIT 'A'

Hemby Unit 'A' is a gas well in Karnes County, Texas, operated by Marathon Oil Ef LLC in the Eagleville (Eagle Ford-2) field.

1 well

31,119mcf gas, last 12 months+13% vs prior year
Operator
Marathon Oil Ef LLC
County
Karnes County
Field
Eagleville (Eagle Ford-2)
RRC lease
02-285940

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Where it sits

This county

Karnes CountyKarnesAtascosaGoliadWilsonGonzalesDe WittBexarKarnes County
Karnes County
Oil, last 12 months
6,083 bbl
Gas in Jul 2026
8,338 mcf

Production by month

Gas output rose 13% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 13% over the last 12 monthsMonthly gas production and oil for HEMBY UNIT 'A', Aug 2023 to Jul 2026. Gas output rose 13% over the last 12 months. 31,119 mcf in the 12 months through Jul 2026, against 27,447 mcf in the 12 months before.Last 12 months: 31,119 mcfmcf per monthbbl per month002,5005005,0001,0007,5001,50010k2,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 13% over the last 12 monthsMonthly gas production and oil for HEMBY UNIT 'A', Aug 2023 to Jul 2026. Gas output rose 13% over the last 12 months. 31,119 mcf in the 12 months through Jul 2026, against 27,447 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002,5005005,0001,0007,5001,50010k2,000Jan 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

Flaring peaked at 3.7% of the gas in Apr 2026.

  • 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 HEMBY UNIT 'A' 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. Flaring peaked at 3.7% of the gas in Apr 2026.Share of the lease’s gas by disposition code, per month0%50%100%Mar 2024: fuel to plantFlared 3.7%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Mar 2024 the lease's gas goes to a processing plant instead of lease fuelShare of HEMBY UNIT 'A' 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. Flaring peaked at 3.7% of the gas in Apr 2026.Share of gas by disposition code0%50%100%Mar 24: fuel to plantFlared 3.7%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    78% · 24,280 mcf

  • Lease fuel (1)

    21% · 6,494 mcf

  • Flared (4)

    1.1% · 345 mcf

1.1% of the gas flared in the last 12 months. One month above 3%.

1 well on this lease

Wells on HEMBY UNIT 'A'
API numberWell no.Status
42-255-339724HActive

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 20, 2015–
Marathon Oil Ef LLCGas-well gasGathers100Feb 20, 2015–
Enterprise Crude Oil LLCCondensateGathers1Feb 20, 2015Jul 1, 2022
Gulfmark Energy, Inc.CondensateGathers1Feb 20, 2015Jul 1, 2022
Plains Pipeline L.p.CondensateGathers97Feb 20, 2015Jul 1, 2022
Trafigura Trading LLCCondensateGathers1Feb 20, 2015Jul 1, 2022

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

Who buys my oilOil price check

322.18 acres on the newest permit

Check your decimal on this lease
Permits for Hemby Unit 'A'
API numberWell no.Acreson the permit
42-255-339724H322.18

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 HEMBY UNIT 'A'
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261,5281,4658,3386,99620$80.46$2.89
Jun 202635492341485$84.81$3.15
May 20263914142,4031,85742$102.13$2.94
Apr 20264134072,2321,61083$100.32$2.77
Mar 20264764722,2971,71036$91.38$3.04
Feb 20265095072,2061,67411$64.51$3.62
Jan 20264584552,3451,78930$60.04$7.72
Dec 20255155052,1231,54432$57.97$4.26
Nov 20254164152,0881,66022$60.06$3.79
Oct 20253894002,4021,85125$60.89$3.19
Sep 20254074082,0701,63525$63.96$2.97
Aug 20255465572,3811,80614$64.86$2.91
Jul 20256386282,0591,38313$68.39$3.20
Jun 20255034932,2051,66918$68.17$3.02
May 20255085102,3971,8187$62.17$3.12
Apr 20254884842,2841,7319$63.54$3.42
Mar 20254274362,3241,7967$68.24$4.12
Feb 20254124091,7861,36216$71.53$4.19
Jan 20255465472,0681,63114$75.74$4.13
Dec 20245355322,2281,69011$70.12$3.01
Nov 20244584572,3501,83915$69.95$2.12
Oct 20245295242,2601,85129$71.99$2.20
Sep 20245245342,2021,7929$70.24$2.28
Aug 20246206273,2842,6917$76.68$1.99
Jul 20246596453,5913,00810$81.80$2.07
Jun 20245825773,8653,2918$79.77$2.54
May 20244074053,0932,6336$80.02$2.12
Apr 20244154221,1519773$85.35$1.60
Mar 20245735676805932$81.28$1.49
Feb 202454655012602$77.25$1.72
Jan 20245815767946297$74.15$3.18
Dec 20235225227616053$71.90$2.52
Nov 20235115126985683$77.69$2.71
Oct 20236366334413102$85.64$2.98
Sep 202354854814402$89.43$2.64
Aug 202360760616572$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

OperatorMarathon Oil Ef LLCFieldEagleville (Eagle Ford-2)CountyKarnes County

Marathon Oil Ef LLC in Karnes County

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