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Producing

CALDWELL 8

Caldwell 8 is an oil lease in Sterling County, Texas, operated by Burk Royalty Co., Ltd. in the W. A. M. (Wolfcamp) field.

1 well

185bbl oil, last 12 months−34% vs prior year
Operator
Burk Royalty Co., Ltd.
County
Sterling County
Field
W. A. M. (Wolfcamp)
RRC lease
08-38285

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Where it sits

This county

Sterling CountySterlingTom GreenMitchellNolanGlasscockHowardCokeSterling County
Sterling County
Gas, last 12 months
7,772 mcf
Oil in Jul 2026
6 bbl

Checks stopped on this lease?

  • Sales

    No sales reported for the last 7 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 34% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 34% over the last 12 monthsMonthly oil production and gas for CALDWELL 8, Aug 2023 to Jul 2026. Oil output fell 34% over the last 12 months. 185 bbl in the 12 months through Jul 2026, against 282 bbl in the 12 months before.Last 12 months: 185 bblbbl per monthmcf per month0010200204003060040800501,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 34% over the last 12 monthsMonthly oil production and gas for CALDWELL 8, Aug 2023 to Jul 2026. Oil output fell 34% over the last 12 months. 185 bbl in the 12 months through Jul 2026, against 282 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0010200204003060040800501,000Jan 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

All of the gas went to a processing plant in the last 12 monthsShare of CALDWELL 8 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.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to a processing plant in the last 12 monthsShare of CALDWELL 8 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.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Who has run this lease

The operator changed 2 times, most recently in Jan 2022

Operators of this lease over timeStanolind Production LLC, Jan 2020 to Dec 2020; Slant Operating, LLC, Jan 2021 to Dec 2021; Burk Royalty Co., Ltd., Jan 2022 to Jul 20262020202120222023202420252026Changed Jan 2021Changed Jan 2022Stanolind Production LLCJan 2020 to Dec 2020Slant Operating, LLCJan 2021 to Dec 2021Burk Royalty Co., Ltd.Jan 2022 to now
Operators of this lease over timeStanolind Production LLC, Jan 2020 to Dec 2020; Slant Operating, LLC, Jan 2021 to Dec 2021; Burk Royalty Co., Ltd., Jan 2022 to Jul 20262020202120222023202420252026Changed Jan 2021Changed Jan 2022Stanolind Production LLCJan 2020 to Dec 2020Slant Operating, LLCJan 2021 to Dec 2021Burk Royalty Co., Ltd.Jan 2022 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on CALDWELL 8
API numberWell no.Status
42-431-331541Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Bml, Inc. BOilGathers100Mar 1, 2026–
Targa Pipeline Mid-Continent LLCCasinghead gasBuys100Apr 1, 2023–
Targa Pipeline Mid-Continent LLCCasinghead gasGathers100Apr 1, 2023–
Energy Trans Crude Marketing LLCOilGathers100Apr 1, 2023Mar 1, 2026
Dcp Operating Company, LPCasinghead gasGathers100Jan 1, 2021Apr 1, 2023
Dcp Operating Company, LPCasinghead gasBuys100Jan 1, 2021Apr 1, 2023
Plains Marketing, L.p.OilGathers100Nov 1, 2020Apr 1, 2023
Stanolind Production LLCCasinghead gasGathers100Nov 1, 2020Jan 1, 2021
Stanolind Production LLCCasinghead gasBuys100Nov 1, 2020Jan 1, 2021

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

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640 acres on the newest permit

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Permits for Caldwell 8
API numberWell no.Acreson the permit
42-431-331541640

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for CALDWELL 8
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Burk Royalty608248240$80.46$2.89
Jun 2026Burk Royalty1307727720$84.81$3.15
May 2026Burk Royalty404714710$102.13$2.94
Apr 2026Burk Royalty2906946940$100.32$2.77
Mar 2026Burk Royalty2207047040$91.38$3.04
Feb 2026Burk Royalty1205185180$64.51$3.62
Jan 2026Burk Royalty904874870$60.04$7.72
Dec 2025Burk Royalty111625955950$57.97$4.26
Nov 2025Burk Royalty2607217210$60.06$3.79
Oct 2025Burk Royalty1607637630$60.89$3.19
Sep 2025Burk Royalty2506796790$63.96$2.97
Aug 2025Burk Royalty1205445440$64.86$2.91
Jul 2025Burk Royalty705675670$68.39$3.20
Jun 2025Burk Royalty4407227220$68.17$3.02
May 2025Burk Royalty1707017010$62.17$3.12
Apr 2025Burk Royalty51655955950$63.54$3.42
Mar 2025Burk Royalty2907997990$68.24$4.12
Feb 2025Burk Royalty2105965960$71.53$4.19
Jan 2025Burk Royalty2306546540$75.74$4.13
Dec 2024Burk Royalty3407497490$70.12$3.01
Nov 2024Burk Royalty405735730$69.95$2.12
Oct 2024Burk Royalty2307967960$71.99$2.20
Sep 2024Burk Royalty2807217210$70.24$2.28
Aug 2024Burk Royalty471618228220$76.68$1.99
Jul 2024Burk Royalty3508408400$81.80$2.07
Jun 2024Burk Royalty705805800$79.77$2.54
May 2024Burk Royalty004824820$80.02$2.12
Apr 2024Burk Royalty00000$85.35$1.60
Mar 2024Burk Royalty3708028020$81.28$1.49
Feb 2024Burk Royalty004554550$77.25$1.72
Jan 2024Burk Royalty00000$74.15$3.18
Dec 2023Burk Royalty2206596590$71.90$2.52
Nov 2023Burk Royalty3507387380$77.69$2.71
Oct 2023Burk Royalty4207667660$85.64$2.98
Sep 2023Burk Royalty1807787780$89.43$2.64
Aug 2023Burk Royalty1908618610$81.39$2.58

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.FieldW. A. M. (Wolfcamp)CountySterling County

Burk Royalty Co., Ltd. in Sterling County

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W. A. M. (Wolfcamp) field

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