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Royalty Clerk

Texas gas well

Producing

MIL-MAR-COX

Mil-Mar-Cox is a gas well in La Salle County, Texas, operated by EOG Resources, Inc. in the Hawkville (Eagleford Shale) field.

1 well

595,184mcf gas, last 12 months−26% vs prior year
RRC lease
01-293796

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Where it sits

This county

La Salle CountyLa SalleZavalaAtascosaMcMullenDimmitFrioLa Salle County
La Salle County
Gas in Jul 2026
50,561 mcf
Reporting since
May 2023

Production by month

Gas output fell 26% over the last 12 months

  • Gas (bars)
  • Last 12 months
Gas output fell 26% over the last 12 monthsMonthly gas production for MIL-MAR-COX, Aug 2023 to Jul 2026. Gas output fell 26% over the last 12 months. 595,184 mcf in the 12 months through Jul 2026, against 803,608 mcf in the 12 months before.Last 12 months: 595,184 mcfmcf per month050k100k150k200k250kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 26% over the last 12 monthsMonthly gas production for MIL-MAR-COX, Aug 2023 to Jul 2026. Gas output fell 26% over the last 12 months. 595,184 mcf in the 12 months through Jul 2026, against 803,608 mcf in the 12 months before.Last 12 monthsmcf per month050k100k150k200k250kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

98% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
98% of the gas went to a processing plant in the last 12 monthsShare of MIL-MAR-COX gas by disposition code each month, Aug 2023 to Jul 2026. 98% of the gas went to a processing plant in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
98% of the gas went to a processing plant in the last 12 monthsShare of MIL-MAR-COX gas by disposition code each month, Aug 2023 to Jul 2026. 98% of the gas went to a processing plant in the last 12 months.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    98% · 583,061 mcf

  • Lease fuel (1)

    2.0% · 12,045 mcf

  • Flared (4)

    0.0% · 78 mcf

1 well on this lease

Wells on MIL-MAR-COX
API numberWell no.Status
42-283-37278101HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Eog Resources, Inc.Gas-well gasBuys100Oct 5, 2022
Texas Pipeline LLCGas-well gasGathers100Oct 5, 2022

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

7,490.40 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.

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for Mil-Mar-Cox
API numberWell no.Acreson the permit
42-283-37278101H7,490.40

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

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 MIL-MAR-COX
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202650,56149,1786$80.46$2.89
Jun 202648,17546,93119$84.81$3.15
May 202642,76641,61926$102.13$2.94
Apr 202648,15846,8798$100.32$2.77
Mar 202647,41246,53514$91.38$3.04
Feb 202641,76040,6861$64.51$3.62
Jan 202646,70045,2560$60.04$7.72
Dec 202556,18254,6620$57.97$4.26
Nov 202553,15351,7820$60.06$3.79
Oct 202553,84853,0930$60.89$3.19
Sep 202552,16452,1440$63.96$2.97
Aug 202554,30554,2964$64.86$2.91
Jul 202555,51755,4430$68.39$3.20
Jun 202555,31455,3090$68.17$3.02
May 202559,27359,2730$62.17$3.12
Apr 202560,02760,0170$63.54$3.42
Mar 202563,56663,5360$68.24$4.12
Feb 202559,69659,6960$71.53$4.19
Jan 202568,59968,5990$75.74$4.13
Dec 202472,26772,2670$70.12$3.01
Nov 202472,54772,5470$69.95$2.12
Oct 202479,70279,7020$71.99$2.20
Sep 202479,67779,6770$70.24$2.28
Aug 202477,42377,3970$76.68$1.99
Jul 202468,84668,8460$81.80$2.07
Jun 202488,78588,7820$79.77$2.54
May 202497,15697,1560$80.02$2.12
Apr 202498,95898,9580$85.35$1.60
Mar 2024110,495110,4950$81.28$1.49
Feb 2024112,281112,2810$77.25$1.72
Jan 2024137,427137,4270$74.15$3.18
Dec 202386,51586,5150$71.90$2.52
Nov 2023139,412139,4120$77.69$2.71
Oct 2023169,531169,3780$85.64$2.98
Sep 2023183,254183,1170$89.43$2.64
Aug 2023223,601223,4640$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

EOG Resources, Inc. in La Salle County

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Hawkville (Eagleford Shale) field

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Leases within 10 km

Drilling permits within 10 km