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Texas oil lease

Producing

MARY GARY

Mary Gary is an oil lease in Atascosa County, Texas, operated by EOG Resources, Inc. in the Eagleville (Eagle Ford-1) field.

2 wells

5,437bbl oil, last 12 months+28% vs prior year
Operator
EOG Resources, Inc.
County
Atascosa County
Field
Eagleville (Eagle Ford-1)
RRC lease
01-17429

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Where it sits

This county

Atascosa CountyAtascosaWilsonMedinaKarnesFrioBexarAtascosa County
Atascosa County
Gas, last 12 months
1,800 mcf
Oil in Jul 2026
2,063 bbl

Production by month

Oil output rose 28% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 28% over the last 12 monthsMonthly oil production and gas for MARY GARY, Aug 2023 to Jul 2026. Oil output rose 28% over the last 12 months. 5,437 bbl in the 12 months through Jul 2026, against 4,263 bbl in the 12 months before.Last 12 months: 5,437 bblbbl per monthmcf per month005002501,0005001,5007502,0001,0002,5001,250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 28% over the last 12 monthsMonthly oil production and gas for MARY GARY, Aug 2023 to Jul 2026. Oil output rose 28% over the last 12 months. 5,437 bbl in the 12 months through Jul 2026, against 4,263 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005002501,0005001,5007502,0001,0002,5001,250Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

94% of the gas went to a processing plant in the last 12 months

Flaring peaked at 100.0% of the gas in Oct 2023.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
94% of the gas went to a processing plant in the last 12 monthsShare of MARY GARY gas by disposition code each month, Aug 2023 to Jul 2026. 94% of the gas went to a processing plant in the last 12 months. Flaring peaked at 100.0% of the gas in Oct 2023.Share of the lease’s gas by disposition code, per month0%50%100%Flared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
94% of the gas went to a processing plant in the last 12 monthsShare of MARY GARY gas by disposition code each month, Aug 2023 to Jul 2026. 94% of the gas went to a processing plant in the last 12 months. Flaring peaked at 100.0% of the gas in Oct 2023.Share of gas by disposition code0%50%100%Flared 100.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    94% · 3,462 mcf

  • Flared (4)

    3.6% · 132 mcf

  • Lease fuel (1)

    2.6% · 97 mcf

3.6% of the gas flared in the last 12 months. 14 months above 3%.

2 wells on this lease

Wells on MARY GARY
API numberWell no.Status
42-013-347931HActive
42-013-347942HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Eog Resources Marketing LLCOilGathers100Apr 1, 2015
Eog Resources, Inc.Casinghead gasBuys100Feb 10, 2014
Eog Resources, Inc.Casinghead gasGathers100Feb 10, 2014

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

Who buys my oilOil price check

676.90 acres on the newest permit

Permits for Mary Gary
API numberWell no.Acreson the permit
42-013-347931H676.90
42-013-347942H676.90

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

Unit decimal checker

What EOG Resources, Inc. told investors it received

EOG Resources, Inc. is linked to EOG Resources, Inc. (EOG).
Realized prices reported by EOG Resources, Inc.
QuarterOil$ per bblFiling
Q2 2026$98.15SEC filing
Q1 2026$72.47SEC filing
Q3 2025$65.95SEC filing
Q2 2025$64.82SEC filing
Q1 2025$72.87SEC filing
Q3 2024$76.92SEC filing

SourceEOG Resources, Inc. quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for MARY GARY
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20262,0632,06268465124$80.46$2.89
Jun 20261,7881,78759156317$84.81$3.15
May 20261,5861,58252549816$102.13$2.94
Apr 202600000$100.32$2.77
Mar 202600000$91.38$3.04
Feb 202600000$64.51$3.62
Jan 202600000$60.04$7.72
Dec 202500000$57.97$4.26
Nov 202500000$60.06$3.79
Oct 202500000$60.89$3.19
Sep 202500000$63.96$2.97
Aug 202500000$64.86$2.91
Jul 202500000$68.39$3.20
Jun 2025010000$68.17$3.02
May 202535134495904$62.17$3.12
Apr 202516716446433$63.54$3.42
Mar 202500000$68.24$4.12
Feb 202500000$71.53$4.19
Jan 20258841415141$75.74$4.13
Dec 20241040381$70.12$3.01
Nov 20240134000$69.95$2.12
Oct 202492896662960311$71.99$2.20
Sep 20241,3941,08636132918$70.24$2.28
Aug 20241,3341,29538935915$76.68$1.99
Jul 20246791,3621331148$81.80$2.07
Jun 20241,06864918316014$79.77$2.54
May 20241,6981,69571667420$80.02$2.12
Apr 20241,4161,55884379225$85.35$1.60
Mar 20241,04067059956719$81.28$1.49
Feb 20241,2561,31720517920$77.25$1.72
Jan 202465974016515112$74.15$3.18
Dec 2023212481081015$71.90$2.52
Nov 20230076741$77.69$2.71
Oct 202317131101$85.64$2.98
Sep 202300000$89.43$2.64
Aug 20236145331,1411,12011$81.39$2.58

Flared above 3%

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.

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This lease belongs to

OperatorEOG Resources, Inc.FieldEagleville (Eagle Ford-1)CountyAtascosa County

EOG Resources, Inc. in Atascosa County

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