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Texas oil lease

Producing

STONE-ROBB W45A

Stone-Robb W45a is an oil lease in Glasscock County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) field.

1 well

40,812bbl oil, last 12 months−4% vs prior year
Operator
Pioneer Natural Res. USA, Inc.
County
Glasscock County
Field
Spraberry (Trend Area)
RRC lease
08-56610

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Where it sits

This county

Glasscock CountyGlasscockMitchellMartinSterlingMidlandHowardGlasscock County
Glasscock County
Gas, last 12 months
25,781 mcf
Oil in Jul 2026
6,954 bbl

Production by month

Oil output fell 4% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 4% over the last 12 monthsMonthly oil production and gas for STONE-ROBB W45A, Aug 2023 to Jul 2026. Oil output fell 4% over the last 12 months. 40,812 bbl in the 12 months through Jul 2026, against 42,368 bbl in the 12 months before.Last 12 months: 40,812 bblbbl per monthmcf per month002,0002,5004,0005,0006,0007,5008,00010kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 4% over the last 12 monthsMonthly oil production and gas for STONE-ROBB W45A, Aug 2023 to Jul 2026. Oil output fell 4% over the last 12 months. 40,812 bbl in the 12 months through Jul 2026, against 42,368 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002,0002,5004,0005,0006,0007,5008,00010kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

91% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
91% of the gas went to a processing plant in the last 12 monthsShare of STONE-ROBB W45A gas by disposition code each month, Aug 2023 to Jul 2026. 91% 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
91% of the gas went to a processing plant in the last 12 monthsShare of STONE-ROBB W45A gas by disposition code each month, Aug 2023 to Jul 2026. 91% 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)

    91% · 23,432 mcf

  • Lease fuel (1)

    8.9% · 2,298 mcf

  • Flared (4)

    0.2% · 51 mcf

0.2% of the gas flared in the last 12 months. No month above 3%.

1 well on this lease

Wells on STONE-ROBB W45A
API numberWell no.Status
42-173-383631HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Energy Transfer CompanyOilGathers100Nov 11, 2021
Energy Transfer CompanyCasinghead gasBuys100Nov 11, 2021
Energy Transfer CompanyCasinghead gasGathers100Nov 11, 2021

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

Who buys my oilOil price check

1,762.50 acres on the newest permit

An allocation well is on this lease

Permits for Stone-Robb W45a
API numberWell no.Acreson the permit
42-173-383631H1,762.50

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for STONE-ROBB W45A
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20266,9546,9453,9783,7460$80.46$2.89
Jun 20263,3153,3162,5292,2420$84.81$3.15
May 20263,6113,6113,0932,8511$102.13$2.94
Apr 20263,9213,9123,2803,0310$100.32$2.77
Mar 20264,1474,1482,7442,4820$91.38$3.04
Feb 20263,6473,6582,8052,54522$64.51$3.62
Jan 20263,6733,6652,0301,78628$60.04$7.72
Dec 20254,3464,3682,2512,0000$57.97$4.26
Nov 20253,9553,9071,5321,3800$60.06$3.79
Oct 202527527539380$60.89$3.19
Sep 20254945072662300$63.96$2.97
Aug 20252,4742,4671,2341,1010$64.86$2.91
Jul 20251,4361,4441,2491,0860$68.39$3.20
Jun 20252,3952,4021,1601,0560$68.17$3.02
May 20253,2993,2831,6611,4970$62.17$3.12
Apr 20251,4111,4202,1162,0996$63.54$3.42
Mar 20254,0804,0776,4636,4290$68.24$4.12
Feb 20253,3973,4025,9015,8599$71.53$4.19
Jan 20254,6244,6536,6796,6390$75.74$4.13
Dec 20244,3184,3146,9036,8660$70.12$3.01
Nov 20244,0314,0266,4376,4030$69.95$2.12
Oct 20244,5704,5707,0497,0150$71.99$2.20
Sep 20244,0924,1066,2146,15925$70.24$2.28
Aug 20244,7154,7107,4597,41213$76.68$1.99
Jul 20244,8814,8697,6177,5820$81.80$2.07
Jun 20244,9754,9687,8417,8060$79.77$2.54
May 20245,5015,5038,2218,1830$80.02$2.12
Apr 20245,8125,8158,3398,3010$85.35$1.60
Mar 20246,9976,9969,2609,2190$81.28$1.49
Feb 20247,6847,6697,0417,0100$77.25$1.72
Jan 20242,2982,3153,6233,6034$74.15$3.18
Dec 20235,8375,8316,1046,0790$71.90$2.52
Nov 20235,3965,3925,1795,1580$77.69$2.71
Oct 20235,6455,6406,0255,90594$85.64$2.98
Sep 20236,6116,6168,6598,6250$89.43$2.64
Aug 20236,8476,8666,7186,64151$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.

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Nearby

This lease belongs to

OperatorPioneer Natural Res. USA, Inc.FieldSpraberry (Trend Area)CountyGlasscock County

Pioneer Natural Res. USA, Inc. in Glasscock County

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Spraberry (Trend Area) field

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