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Texas oil lease

Producing

MARY MORGAN B

Mary Morgan B is an oil lease in Dawson County, Texas, operated by Hibernia Resources IV, LLC in the Spraberry (Trend Area) field.

1 well

109,299bbl oil, since Feb 2026
Operator
Hibernia Resources IV, LLC
County
Dawson County
Field
Spraberry (Trend Area)
RRC lease
08-64738

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Where it sits

This county

Dawson CountyDawsonGainesLynnGarzaAndrewsTerryBordenDawson County
Dawson County
Gas, since Feb 2026
58,805 mcf
Oil in Jul 2026
38,313 bbl
First check

Production started February 2026; the first check is due by about June 28, 2026 (estimate).

When is my first royalty check due?

Production by month

Oil output rose 137% since Feb 2026

  • Oil (bars)
  • Gas (line)
Oil output rose 137% since Feb 2026Monthly oil production and gas for MARY MORGAN B, Feb 2026 to Jul 2026. Oil output rose 137% since Feb 2026. Monthly average of 25,615 bbl in the latest 3 months, against 10,818 bbl in the first 3.bbl per monthmcf per month0010k5,00020k10k30k15k40k20k50k25kOct 25Jan 26AprJul
Oil output rose 137% since Feb 2026Monthly oil production and gas for MARY MORGAN B, Feb 2026 to Jul 2026. Oil output rose 137% since Feb 2026. Monthly average of 25,615 bbl in the latest 3 months, against 10,818 bbl in the first 3.bbl per monthmcf per month0010k5,00020k10k30k15k40k20k50k25kJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to a processing plant in the 6 months reported

All of the gas went to a processing plant in the 6 months reportedShare of MARY MORGAN B gas by disposition code each month, Feb 2026 to Jul 2026. All of the gas went to a processing plant in the 6 months reported.Share of the lease’s gas by disposition code, per month0%50%100%Oct 25Jan 26AprJul
All of the gas went to a processing plant in the 6 months reportedShare of MARY MORGAN B gas by disposition code each month, Feb 2026 to Jul 2026. All of the gas went to a processing plant in the 6 months reported.Share of gas by disposition code0%50%100%Jan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on MARY MORGAN B
API numberWell no.Status
42-115-340812HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Medallion Operating Company, LLCOilGathers90Apr 1, 2026–
Dorado Oil CompanyOilGathers10Apr 1, 2026–
Targa Midland LLCCasinghead gasBuys100Feb 1, 2026–
Targa Midland LLCCasinghead gasGathers100Feb 1, 2026–
Medallion Operating Company, LLCOilGathers100Feb 1, 2026Apr 1, 2026

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

Who buys my oilOil price check

802.50 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 Mary Morgan B
API numberWell no.Acreson the permit
42-115-340812H802.50

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

Unit decimal checker

Estimate your royalty

6 months, newest first

Ledger for MARY MORGAN B
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202638,31338,25023,46523,4650$80.46$2.89
Jun 202635,42135,45417,14617,1460$84.81$3.15
May 20263,1103,1062,1902,1900$102.13$2.94
Apr 20267,1537,1574,0964,0960$100.32$2.77
Mar 202611,45811,4345,7145,7140$91.38$3.04
Feb 202613,84413,8266,1946,1940$64.51$3.62

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

OperatorHibernia Resources IV, LLCFieldSpraberry (Trend Area)CountyDawson County

Hibernia Resources IV, LLC in Dawson County

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Spraberry (Trend Area) field

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