Skip to content
Royalty Clerk

Texas oil lease

Producing

SHARPTAIL B

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

1 well

3,971bbl oil, last 12 months−9% vs prior year
Operator
EOG Resources, Inc.
County
Atascosa County
Field
Eagleville (Eagle Ford-1)
RRC lease
01-18185

Is your check right?

Check my statement

Where it sits

This county

Atascosa CountyAtascosaWilsonMedinaKarnesFrioBexarAtascosa County
Atascosa County
Gas, last 12 months
2,146 mcf
Oil in Jul 2026
349 bbl

Production by month

Oil output fell 9% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 9% over the last 12 monthsMonthly oil production and gas for SHARPTAIL B, Aug 2023 to Jul 2026. Oil output fell 9% over the last 12 months. 3,971 bbl in the 12 months through Jul 2026, against 4,350 bbl in the 12 months before.Last 12 months: 3,971 bblbbl per monthmcf per month002502505005007507501,0001,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 9% over the last 12 monthsMonthly oil production and gas for SHARPTAIL B, Aug 2023 to Jul 2026. Oil output fell 9% over the last 12 months. 3,971 bbl in the 12 months through Jul 2026, against 4,350 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002502505005007507501,0001,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since May 2026 the lease's gas goes to a processing plant instead of lease fuel

Flaring peaked at 33.3% of the gas in Apr 2026.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
Since May 2026 the lease's gas goes to a processing plant instead of lease fuelShare of SHARPTAIL B gas by disposition code each month, Aug 2023 to Jul 2026. Since May 2026 the lease's gas goes to a processing plant instead of lease fuel. Flaring peaked at 33.3% of the gas in Apr 2026.Share of the lease’s gas by disposition code, per month0%50%100%May 2026: fuel to plantFlared 33.3%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since May 2026 the lease's gas goes to a processing plant instead of lease fuelShare of SHARPTAIL B gas by disposition code each month, Aug 2023 to Jul 2026. Since May 2026 the lease's gas goes to a processing plant instead of lease fuel. Flaring peaked at 33.3% of the gas in Apr 2026.Share of gas by disposition code0%50%100%May 26: fuel to plantFlared 33.3%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    62% · 1,331 mcf

  • Lease fuel (1)

    28% · 604 mcf

  • Flared (4)

    9.8% · 211 mcf

9.8% of the gas flared in the last 12 months. 34 months above 3%.

1 well on this lease

Wells on SHARPTAIL B
API numberWell no.Status
42-013-351471HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Eog Resources Marketing LLCOilGathers100Oct 26, 2014
Eog Resources, Inc.Casinghead gasBuys100Oct 26, 2014
Eog Resources, Inc.Casinghead gasGathers100Oct 26, 2014

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

Who buys my oilOil price check

911.30 acres on the newest permit

Permits for Sharptail B
API numberWell no.Acreson the permit
42-013-351471H911.30

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 SHARPTAIL B
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202634937223621323$80.46$2.89
Jun 202646836428025228$84.81$3.15
May 202623836715113714$102.13$2.94
Apr 20261711932107$100.32$2.77
Mar 202636718843012$91.38$3.04
Feb 20262821871263912$64.51$3.62
Jan 20263133641593715$60.04$7.72
Dec 202532737721511217$57.97$4.26
Nov 202531236822512519$60.06$3.79
Oct 202534155926615420$60.89$3.19
Sep 202538217523315021$63.96$2.97
Aug 202542136819111223$64.86$2.91
Jul 20258611,10156546445$68.39$3.20
Jun 20254171145018$68.17$3.02
May 202500000$62.17$3.12
Apr 202501777800$63.54$3.42
Mar 20251341862408712$68.24$4.12
Feb 202544937931419728$71.53$4.19
Jan 202529553847037123$75.74$4.13
Dec 202448330459549828$70.12$3.01
Nov 202441755434930024$69.95$2.12
Oct 2024305141636020$71.99$2.20
Sep 202436145982979534$70.24$2.28
Aug 202462873474368940$76.68$1.99
Jul 202463154130025839$81.80$2.07
Jun 20244203671196927$79.77$2.54
May 202429138317412224$80.02$2.12
Apr 202453756837429739$85.35$1.60
Mar 20243383771769632$81.28$1.49
Feb 202438938423715138$77.25$1.72
Jan 202441018620214135$74.15$3.18
Dec 202333957116812925$71.90$2.52
Nov 20232913801048717$77.69$2.71
Oct 202351318634431034$85.64$2.98
Sep 202323734412210616$89.43$2.64
Aug 202337836153050228$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?

Check my statement

Nearby

This lease belongs to

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

EOG Resources, Inc. in Atascosa County

All EOG Resources, Inc. leases →

Eagleville (Eagle Ford-1) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km