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COSTILLA, LOU ANN

Costilla, Lou Ann is an oil lease in Howard County, Texas, operated by Oxyrock Operating, LLC in the Spraberry (Trend Area) field.

Oil lease dossier

810bbl oil, last 12 months−22% vs prior year
Operator
Oxyrock Operating, LLC
County
Howard County
Field
Spraberry (Trend Area)
RRC lease
08-40087

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Where it sits

This county

Howard CountyHowardMitchellMartinScurryDawsonBordenHoward County
Howard County
Oil in Jul 2026
48 bbl
Reporting since
Jan 2020

Checks stopped on this lease?

  • Sales

    No sales reported for the last 4 months of state data (through Jul 2026).

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

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Production by month

Oil output fell 22% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 22% over the last 12 monthsMonthly oil production and gas for COSTILLA, LOU ANN, Aug 2023 to Jul 2026. Oil output fell 22% over the last 12 months. 810 bbl in the 12 months through Jul 2026, against 1,040 bbl in the 12 months before.Last 12 months: 810 bblbbl per monthmcf per month00200200400400600600800800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 22% over the last 12 monthsMonthly oil production and gas for COSTILLA, LOU ANN, Aug 2023 to Jul 2026. Oil output fell 22% over the last 12 months. 810 bbl in the 12 months through Jul 2026, against 1,040 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00200200400400600600800800Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

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

Flaring peaked at 44.3% of the gas in May 2024.

  • Processing plant (3)
  • Flared (4)
All of the gas went to a processing plant in the last 12 monthsShare of COSTILLA, LOU ANN gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant in the last 12 months. Flaring peaked at 44.3% of the gas in May 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 44.3%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to a processing plant in the last 12 monthsShare of COSTILLA, LOU ANN gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant in the last 12 months. Flaring peaked at 44.3% of the gas in May 2024.Share of gas by disposition code0%50%100%Flared 44.3%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Who has run this lease

The operator changed once, most recently in Aug 2024

Operators of this lease over timeCrownquest Operating, LLC, Jan 2020 to Jul 2024; Oxyrock Operating, LLC, Aug 2024 to Jul 20262020202120222023202420252026Changed Aug 2024Crownquest Operating, LLCJan 2020 to Jul 2024Oxyrock Operating, LLCAug 2024 to now
Operators of this lease over timeCrownquest Operating, LLC, Jan 2020 to Jul 2024; Oxyrock Operating, LLC, Aug 2024 to Jul 20262020202120222023202420252026Changed Aug 2024Crownquest Operating, LLCJan 2020 to Jul 2024Oxyrock Operating, LLCAug 2024 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

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
Buckhead Midstream, LLCOilGathers50Nov 1, 2022–
Sunoco Ptnrs. Mktg.&terminals LPOilGathers50Aug 1, 2024–
Dcp Operating Company, LPCasinghead gasBuys100Apr 1, 2017–
Dcp Operating Company, LPCasinghead gasGathers100Apr 1, 2017–
Energy Transfer CompanyOilGathers50Mar 1, 2024Aug 1, 2024
Sunoco Ptnrs. Mktg.&terminals LPOilGathers50Jul 1, 2021Mar 1, 2024
Energy Trans Crude Marketing LLCOilGathers50Jul 1, 2021Nov 1, 2022
Rio Energy International, Inc.OilGathers100Jun 1, 2020Jul 1, 2021
Enlink Crude Purchasing LLCOilGathers100May 1, 2019Jun 1, 2020
Bml, Inc. BOilGathers100Jul 1, 2016May 1, 2019

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

Who buys my oilOil price check

160 acres on the newest permit

Check your decimal on this lease
Permits for Costilla, Lou Ann
API numberWell no.Acreson the permit
42-227-348251160

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

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36 months, newest first

Ledger for COSTILLA, LOU ANN
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Oxyrock Operating,480000$80.46$2.89
Jun 2026Oxyrock Operating,650000$84.81$3.15
May 2026Oxyrock Operating,640000$102.13$2.94
Apr 2026Oxyrock Operating,650000$100.32$2.77
Mar 2026Oxyrock Operating,61322000$91.38$3.04
Feb 2026Oxyrock Operating,630000$64.51$3.62
Jan 2026Oxyrock Operating,690000$60.04$7.72
Dec 2025Oxyrock Operating,810000$57.97$4.26
Nov 2025Oxyrock Operating,56352000$60.06$3.79
Oct 2025Oxyrock Operating,730000$60.89$3.19
Sep 2025Oxyrock Operating,670000$63.96$2.97
Aug 2025Oxyrock Operating,98349000$64.86$2.91
Jul 2025Oxyrock Operating,740000$68.39$3.20
Jun 2025Oxyrock Operating,890000$68.17$3.02
May 2025Oxyrock Operating,9405365360$62.17$3.12
Apr 2025Oxyrock Operating,6006376370$63.54$3.42
Mar 2025Oxyrock Operating,9205295290$68.24$4.12
Feb 2025Oxyrock Operating,893444834830$71.53$4.19
Jan 2025Oxyrock Operating,10605365360$75.74$4.13
Dec 2024Oxyrock Operating,6705405400$70.12$3.01
Nov 2024Oxyrock Operating,483575075070$69.95$2.12
Oct 2024Oxyrock Operating,9104974970$71.99$2.20
Sep 2024Oxyrock Operating,12303633630$70.24$2.28
Aug 2024Oxyrock Operating,10704484480$76.68$1.99
Jul 2024Crownquest Operating,8314854850$81.80$2.07
Jun 2024Crownquest Operating,1023575005000$79.77$2.54
May 2024Crownquest Operating,1100542302240$80.02$2.12
Apr 2024Crownquest Operating,004874870$85.35$1.60
Mar 2024Crownquest Operating,861765675670$81.28$1.49
Feb 2024Crownquest Operating,28283313310$77.25$1.72
Jan 2024Crownquest Operating,4702152150$74.15$3.18
Dec 2023Crownquest Operating,15305805800$71.90$2.52
Nov 2023Crownquest Operating,1043565965960$77.69$2.71
Oct 2023Crownquest Operating,15904444440$85.64$2.98
Sep 2023Crownquest Operating,2377263503500$89.43$2.64
Aug 2023Crownquest Operating,55306726720$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

OperatorOxyrock Operating, LLCFieldSpraberry (Trend Area)CountyHoward County

Oxyrock Operating, LLC in Howard County

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Spraberry (Trend Area) field

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