Skip to content
Royalty Clerk

Texas oil lease

Producing

SHARPTAIL A

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

1 well

4,007bbl oil, last 12 months−1% vs prior year
RRC lease
01-18195

Is your check right?

Check my statement

Where it sits

This county

Atascosa CountyAtascosaWilsonMedinaKarnesFrioBexarAtascosa County
Atascosa County
Gas, last 12 months
7,868 mcf
Oil in Jul 2026
351 bbl

Production by month

Oil output held steady over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output held steady over the last 12 monthsMonthly oil production and gas for SHARPTAIL A, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 4,007 bbl in the 12 months through Jul 2026, against 4,044 bbl in the 12 months before.Last 12 months: 4,007 bblbbl per monthmcf per month002002504005006007508001,0001,0001,250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output held steady over the last 12 monthsMonthly oil production and gas for SHARPTAIL A, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 4,007 bbl in the 12 months through Jul 2026, against 4,044 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002002504005006007508001,0001,0001,250Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

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

Flaring peaked at 50.0% of the gas in Aug 2023.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
Since Feb 2025 the lease's gas goes to a processing plant instead of lease fuelShare of SHARPTAIL A gas by disposition code each month, Aug 2023 to Jul 2026. Since Feb 2025 the lease's gas goes to a processing plant instead of lease fuel. Flaring peaked at 50.0% of the gas in Aug 2023.Share of the lease’s gas by disposition code, per month0%50%100%Feb 2025: fuel to plantFlared 50.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Feb 2025 the lease's gas goes to a processing plant instead of lease fuelShare of SHARPTAIL A gas by disposition code each month, Aug 2023 to Jul 2026. Since Feb 2025 the lease's gas goes to a processing plant instead of lease fuel. Flaring peaked at 50.0% of the gas in Aug 2023.Share of gas by disposition code0%50%100%Feb 25: fuel to plantFlared 50.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    97% · 7,621 mcf

  • Flared (4)

    3.1% · 243 mcf

  • Lease fuel (1)

    0.1% · 4 mcf

3.1% of the gas flared in the last 12 months. 26 months above 3%.

1 well on this lease

Wells on SHARPTAIL A
API numberWell no.Status
42-013-351661HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Eog Resources Marketing LLCOilGathers100Oct 21, 2014
Eog Resources, Inc.Casinghead gasBuys100Oct 21, 2014
Eog Resources, Inc.Casinghead gasGathers100Oct 21, 2014

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

900.84 acres on the newest permit

Permits for Sharptail A
API numberWell no.Acreson the permit
42-013-351661H900.84

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 SHARPTAIL A
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202635137465763423$80.46$2.89
Jun 202647937759856929$84.81$3.15
May 202625035429527815$102.13$2.94
Apr 20261351882202128$100.32$2.77
Mar 202634418856954722$91.38$3.04
Feb 202624919053952316$64.51$3.62
Jan 202627133065864117$60.04$7.72
Dec 202533934777775421$57.97$4.26
Nov 202527835960458618$60.06$3.79
Oct 202533055497094921$60.89$3.19
Sep 2025381182180219$63.96$2.97
Aug 20256007061,1601,12634$64.86$2.91
Jul 202544135222919927$68.39$3.20
Jun 202544557619916035$68.17$3.02
May 2025212176997616$62.17$3.12
Apr 202536217723219032$63.54$3.42
Mar 202536255218915422$68.24$4.12
Feb 202541338416913229$71.53$4.19
Jan 202531863100$75.74$4.13
Dec 2024396212410420$70.12$3.01
Nov 202436449817014921$69.95$2.12
Oct 20241841781219211$71.99$2.20
Sep 202441265334429135$70.24$2.28
Aug 202445036926018928$76.68$1.99
Jul 202456857129825938$81.80$2.07
Jun 202463536543036242$79.77$2.54
May 202400550$80.02$2.12
Apr 202400300$85.35$1.60
Mar 20246518957477$81.28$1.49
Feb 20247547541,0921,03359$77.25$1.72
Jan 202431338321719027$74.15$3.18
Dec 202342137135132030$71.90$2.52
Nov 202333937220513322$77.69$2.71
Oct 202353755722118437$85.64$2.98
Sep 202332118711810116$89.43$2.64
Aug 202321118626513$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.

How to check your stub against this lease

Do your checks match this lease?

Nearby

EOG Resources, Inc. in Atascosa County

All EOG Resources, Inc. leases →

Leases within 10 km

Drilling permits within 10 km