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Royalty Clerk

Texas gas well

Producing

STATE MAYFLY UNIT

State Mayfly Unit is a gas well in Reeves County, Texas, operated by EOG Resources, Inc. in the Phantom (Wolfcamp) field.

1 well

66,972mcf gas, last 12 months+606% vs prior year
RRC lease
08-287662

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Where it sits

This county

Reeves CountyReevesWinklerWardLovingReeves County
Reeves County
Oil, last 12 months
14,690 bbl
Gas in Jul 2026
11,731 mcf

Production by month

Gas output rose 606% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 606% over the last 12 monthsMonthly gas production and oil for STATE MAYFLY UNIT, Aug 2023 to Jul 2026. Gas output rose 606% over the last 12 months. 66,972 mcf in the 12 months through Jul 2026, against 9,486 mcf in the 12 months before.Last 12 months: 66,972 mcfmcf per monthbbl per month002,5001,0005,0002,0007,5003,00010k4,00012.5k5,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 606% over the last 12 monthsMonthly gas production and oil for STATE MAYFLY UNIT, Aug 2023 to Jul 2026. Gas output rose 606% over the last 12 months. 66,972 mcf in the 12 months through Jul 2026, against 9,486 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002,5001,0005,0002,0007,5003,00010k4,00012.5k5,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Jul 2025 the lease's gas goes to a processing plant instead of lease fuel

Flaring peaked at 60.0% of the gas in Oct 2024.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
Since Jul 2025 the lease's gas goes to a processing plant instead of lease fuelShare of STATE MAYFLY UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Jul 2025 the lease's gas goes to a processing plant instead of lease fuel. Flaring peaked at 60.0% of the gas in Oct 2024.Share of the lease’s gas by disposition code, per month0%50%100%Jul 2025: fuel to plantFlared 60.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Jul 2025 the lease's gas goes to a processing plant instead of lease fuelShare of STATE MAYFLY UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Jul 2025 the lease's gas goes to a processing plant instead of lease fuel. Flaring peaked at 60.0% of the gas in Oct 2024.Share of gas by disposition code0%50%100%Jul 25: fuel to plantFlared 60.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    100% · 66,744 mcf

  • Lease fuel (1)

    0.2% · 162 mcf

  • Flared (4)

    0.1% · 66 mcf

0.1% of the gas flared in the last 12 months. 5 months above 3%.

1 well on this lease

Wells on STATE MAYFLY UNIT
API numberWell no.Status
42-389-376849HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Eog Resources Marketing LLCCondensateGathers100Mar 10, 2019
Enterprise Products Operating LLCGas-well gasBuys34Mar 10, 2019
Eagleclaw Midstream Ventures,llcGas-well gasBuys33Mar 10, 2019
Energy Transfer CompanyGas-well gasBuys33Mar 10, 2019
Enterprise Products Operating LLCGas-well gasGathers34Mar 10, 2019
Eagleclaw Midstream Ventures,llcGas-well gasGathers33Mar 10, 2019
Energy Transfer CompanyGas-well gasGathers33Mar 10, 2019

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

2,341.17 acres on the newest permit

Permits for State Mayfly Unit
API numberWell no.Acreson the permit
42-389-376849H2,341.17

SourceRailroad Commission drilling permits, Sep 26, 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 STATE MAYFLY UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20262,9502,94311,73111,7164$80.46$2.89
Jun 20262,0622,0476,1716,1496$84.81$3.15
May 20261,6781,6749,8059,7766$102.13$2.94
Apr 20261,1391,1406,2696,2524$100.32$2.77
Mar 20261,6581,64211,95911,9353$91.38$3.04
Feb 202635735352471$64.51$3.62
Jan 2026826311$60.04$7.72
Dec 20251,2201,2195,8665,8354$57.97$4.26
Nov 20251,5341,5213,7093,6874$60.06$3.79
Oct 2025262268603516$60.89$3.19
Sep 20251,1771,1737,3797,3614$63.96$2.97
Aug 20256456413,9683,95013$64.86$2.91
Jul 202529229250413$68.39$3.20
Jun 2025210208142373$68.17$3.02
May 202500000$62.17$3.12
Apr 202518109440$63.54$3.42
Mar 20252261874184053$68.24$4.12
Feb 202500000$71.53$4.19
Jan 20257117535,3435,32122$75.74$4.13
Dec 20244093811,9291,91019$70.12$3.01
Nov 20242622091,5901,56426$69.95$2.12
Oct 202456431046$71.99$2.20
Sep 202400000$70.24$2.28
Aug 202400000$76.68$1.99
Jul 202400000$81.80$2.07
Jun 202400000$79.77$2.54
May 202400000$80.02$2.12
Apr 202400000$85.35$1.60
Mar 202400000$81.28$1.49
Feb 202400000$77.25$1.72
Jan 2024001311310$74.15$3.18
Dec 202300000$71.90$2.52
Nov 2023034000$77.69$2.71
Oct 20232853231,4671,4576$85.64$2.98
Sep 20238848693,4503,42114$89.43$2.64
Aug 202347241581777439$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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