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Producing

GLASSCOCK 'AB' FEE

Glasscock 'Ab' Fee is an oil lease in Sterling County, Texas, operated by Burk Royalty Co., Ltd. in the Spraberry (Trend Area) field.

Oil lease dossier

1,154bbl oil, last 12 months+77% vs prior year
Operator
Burk Royalty Co., Ltd.
County
Sterling County
Field
Spraberry (Trend Area)
RRC lease
08-57993

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Where it sits

This county

Sterling CountySterlingTom GreenMitchellNolanGlasscockHowardCokeSterling County
Sterling County
Gas, last 12 months
2,652 mcf
Oil in Jul 2026
76 bbl

Production by month

Oil output rose 77% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 77% over the last 12 monthsMonthly oil production and gas for GLASSCOCK 'AB' FEE, Aug 2023 to Jul 2026. Oil output rose 77% over the last 12 months. 1,154 bbl in the 12 months through Jul 2026, against 653 bbl in the 12 months before.Last 12 months: 1,154 bblbbl per monthmcf per month00251,000502,000753,0001004,0001255,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 77% over the last 12 monthsMonthly oil production and gas for GLASSCOCK 'AB' FEE, Aug 2023 to Jul 2026. Oil output rose 77% over the last 12 months. 1,154 bbl in the 12 months through Jul 2026, against 653 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00251,000502,000753,0001004,0001255,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Jun 2026 the lease's gas goes to a transmission line instead of lease fuel

Flaring peaked at 51.1% of the gas in Apr 2024.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since Jun 2026 the lease's gas goes to a transmission line instead of lease fuelShare of GLASSCOCK 'AB' FEE gas by disposition code each month, Aug 2023 to Jul 2026. Since Jun 2026 the lease's gas goes to a transmission line instead of lease fuel. Flaring peaked at 51.1% of the gas in Apr 2024.Share of the lease’s gas by disposition code, per month0%50%100%Jun 2026: fuel to lineFlared 51.1%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Jun 2026 the lease's gas goes to a transmission line instead of lease fuelShare of GLASSCOCK 'AB' FEE gas by disposition code each month, Aug 2023 to Jul 2026. Since Jun 2026 the lease's gas goes to a transmission line instead of lease fuel. Flaring peaked at 51.1% of the gas in Apr 2024.Share of gas by disposition code0%50%100%Jun 26: fuel to lineFlared 51.1%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    90% · 2,386 mcf

  • Lease fuel (1)

    5.8% · 155 mcf

  • Flared (4)

    4.2% · 111 mcf

4.2% of the gas flared in the last 12 months. 10 months above 3%.

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Trans Crude Marketing LLCOilGathers100Apr 1, 2023–
Targa Pipeline Mid-Continent LLCCasinghead gasBuys100Apr 1, 2020–
Targa Pipeline Mid-Continent LLCCasinghead gasGathers100Apr 1, 2020–
Plains Marketing, L.p.OilGathers100Apr 1, 2020Apr 1, 2023

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

Who buys my oilOil price check

640 acres on the newest permit

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Permits for Glasscock 'Ab' Fee
API numberWell no.Acreson the permit
42-431-325173640
42-173-322344640
42-431-325142640
42-173-322315640
42-431-325121640

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

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36 months, newest first

Ledger for GLASSCOCK 'AB' FEE
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026767013100$80.46$2.89
Jun 202677881070$84.81$3.15
May 2026123124721$102.13$2.94
Apr 2026114981115$100.32$2.77
Mar 20261121161051$91.38$3.04
Feb 20268783960$64.51$3.62
Jan 20261081141981810$60.04$7.72
Dec 20251071091270$57.97$4.26
Nov 20251031031471370$60.06$3.79
Oct 202511710264354966$60.89$3.19
Sep 2025646491084623$63.96$2.97
Aug 2025666968263515$64.86$2.91
Jul 202594995605304$68.39$3.20
Jun 2025747570365613$68.17$3.02
May 20251051018578130$62.17$3.12
Apr 202569599468923$63.54$3.42
Mar 202544471,9651,83720$68.24$4.12
Feb 202560671,6361,46787$71.53$4.19
Jan 202532222,0291,85963$75.74$4.13
Dec 202411121,7231,58435$70.12$3.01
Nov 202444491,9261,79829$69.95$2.12
Oct 202436332,0481,92330$71.99$2.20
Sep 202447441,9211,75474$70.24$2.28
Aug 202437372,1692,0672$76.68$1.99
Jul 202445482,1902,04349$81.80$2.07
Jun 202456752,3012,1956$79.77$2.54
May 20241011012,6842,52637$80.02$2.12
Apr 202468602,1741,0041,112$85.35$1.60
Mar 20241011012,3142,2070$81.28$1.49
Feb 202486922,1571,873191$77.25$1.72
Jan 202462492,0411,85586$74.15$3.18
Dec 202342441,9241,81011$71.90$2.52
Nov 202363651,7851,6829$77.69$2.71
Oct 202397982,0961,95521$85.64$2.98
Sep 202391961,7611,65112$89.43$2.64
Aug 202367678798215$81.39$2.58

Flared above 3%

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

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Nearby

This lease belongs to

OperatorBurk Royalty Co., Ltd.FieldSpraberry (Trend Area)CountySterling County

Burk Royalty Co., Ltd. in Sterling County

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Spraberry (Trend Area) field

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