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OLD SWITCHEROO 418

Old Switcheroo 418 is an oil lease in Yoakum County, Texas, operated by Burk Royalty Co., Ltd. in the Platang (San Andres) field.

Oil lease dossier

28,701bbl oil, last 12 months−23% vs prior year
RRC lease
8A-71097

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Where it sits

This county

Yoakum CountyYoakumHockleyCochranTerryYoakum County
Yoakum County
Gas, last 12 months
209,222 mcf
Oil in Jun 2026
2,395 bbl

Production by month

Oil output fell 23% over the last 12 months

Jul 2026 was not reported.

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 23% over the last 12 monthsMonthly oil production and gas for OLD SWITCHEROO 418, Aug 2023 to Jul 2026. Oil output fell 23% over the last 12 months. 26,030 bbl in the 12 months through Jul 2026, against 33,829 bbl in the 12 months before.Last 12 months: 26,030 bblbbl per monthmcf per month001,0005,0002,00010k3,00015k4,00020k5,00025kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 23% over the last 12 monthsMonthly oil production and gas for OLD SWITCHEROO 418, Aug 2023 to Jul 2026. Oil output fell 23% over the last 12 months. 26,030 bbl in the 12 months through Jul 2026, against 33,829 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,0005,0002,00010k3,00015k4,00020k5,00025kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Jun 2025 the lease's gas goes to a processing plant instead of a transmission line

Flaring peaked at 97.4% of the gas in Aug 2024.

  • Processing plant (3)
  • Transmission line (2)
  • Flared (4)
Since Jun 2025 the lease's gas goes to a processing plant instead of a transmission lineShare of OLD SWITCHEROO 418 gas by disposition code each month, Aug 2023 to Jul 2026. Since Jun 2025 the lease's gas goes to a processing plant instead of a transmission line. Flaring peaked at 97.4% of the gas in Aug 2024.Share of the lease’s gas by disposition code, per month0%50%100%Jun 2025: line to plantFlared 97.4%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Jun 2025 the lease's gas goes to a processing plant instead of a transmission lineShare of OLD SWITCHEROO 418 gas by disposition code each month, Aug 2023 to Jul 2026. Since Jun 2025 the lease's gas goes to a processing plant instead of a transmission line. Flaring peaked at 97.4% of the gas in Aug 2024.Share of gas by disposition code0%50%100%Jun 25: line to plantFlared 97.4%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    98% · 204,221 mcf

  • Flared (4)

    2.4% · 5,001 mcf

2.4% of the gas flared in the last 12 months. 12 months above 3%.

Who has run this lease

The operator changed 2 times, most recently in Mar 2025

Operators of this lease over timeMonadnock Resources Op Co, LLC, Jun 2020 to Jan 2021; Steward Energy II, LLC, Feb 2021 to Feb 2025; Burk Royalty Co., Ltd., Mar 2025 to Jun 2026202120222023202420252026Changed Feb 2021Changed Mar 2025Monadnock Resources Op Co, LLCJun 2020 to Jan 2021Steward Energy II, LLCFeb 2021 to Feb 2025Burk Royalty Co., Ltd.Mar 2025 to now
Operators of this lease over timeMonadnock Resources Op Co, LLC, Jun 2020 to Jan 2021; Steward Energy II, LLC, Feb 2021 to Feb 2025; Burk Royalty Co., Ltd., Mar 2025 to Jun 2026202120222023202420252026Changed Feb 2021Changed Mar 2025Monadnock Resources Op Co, LLCJun 2020 to Jan 2021Steward Energy II, LLCFeb 2021 to Feb 2025Burk Royalty Co., Ltd.Mar 2025 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
Stakeholder Ms Crude Oil Pl LLCOilGathers98Jul 5, 2023–
Oasis Transp & Marketing Corp.OilGathers1Jul 5, 2023–
Sentinel Transportation, LLCOilGathers1Jul 5, 2023–
Stakeholder Gas Services, LLCCasinghead gasBuys100Jun 1, 2020–
Stakeholder Gas Utility, LLCCasinghead gasGathers100May 22, 2023–
Oasis Transp & Marketing Corp.OilGathers50May 22, 2023Jul 5, 2023
Stakeholder Ms Crude Oil Pl LLCOilGathers50May 22, 2023Jul 5, 2023
Stakeholder Ms Crude Oil Pl LLCCasinghead gasGathers100Jun 1, 2020May 22, 2023
Stakeholder Ms Crude Oil Pl LLCOilGathers95Jun 1, 2020May 22, 2023
Sunoco Ptnrs. Mktg.&terminals LPOilGathers5Jun 1, 2020May 22, 2023

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

640 acres on the newest permit

Permits for Old Switcheroo 418
API numberWell no.Acreson the permit
42-501-370616H640
42-501-370607H640
42-501-370061H640
42-501-369963H640
42-501-369085H640

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

Estimate your royalty

36 months, newest first

Ledger for OLD SWITCHEROO 418
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026No report–––––$80.46$2.89
Jun 2026Burk Royalty2,3952,22617,35915,1582,201$84.81$3.15
May 2026Burk Royalty2,1952,37517,77516,2911,484$102.13$2.94
Apr 2026Burk Royalty2,1832,12817,11216,927185$100.32$2.77
Mar 2026Burk Royalty2,4212,48217,94617,496450$91.38$3.04
Feb 2026Burk Royalty2,1082,04715,61015,6100$64.51$3.62
Jan 2026Burk Royalty2,2492,25217,38417,36024$60.04$7.72
Dec 2025Burk Royalty2,4382,30117,61817,53880$57.97$4.26
Nov 2025Burk Royalty2,3932,42116,91916,9190$60.06$3.79
Oct 2025Burk Royalty2,5622,75917,75517,7550$60.89$3.19
Sep 2025Burk Royalty2,5212,17117,46817,4680$63.96$2.97
Aug 2025Burk Royalty2,5652,57717,92317,389534$64.86$2.91
Jul 2025Burk Royalty2,6712,73218,35318,31043$68.39$3.20
Jun 2025Burk Royalty2,7332,69417,74617,606140$68.17$3.02
May 2025Burk Royalty2,7613,55818,04418,0422$62.17$3.12
Apr 2025Burk Royalty2,5622,48916,39515,594801$63.54$3.42
Mar 2025Burk Royalty2,6382,71616,84414,6252,219$68.24$4.12
Feb 2025Steward Energy2,3032,26715,01814,95761$71.53$4.19
Jan 2025Steward Energy2,9183,07317,40517,129276$75.74$4.13
Dec 2024Steward Energy2,7142,84517,54317,5430$70.12$3.01
Nov 2024Steward Energy2,8142,58118,00217,740262$69.95$2.12
Oct 2024Steward Energy2,9102,75117,72312,1235,600$71.99$2.20
Sep 2024Steward Energy3,5783,36519,48569618,789$70.24$2.28
Aug 2024Steward Energy3,2273,57118,06147117,590$76.68$1.99
Jul 2024Steward Energy3,3052,92717,2198,2278,992$81.80$2.07
Jun 2024Steward Energy2,8773,16916,45211,7474,705$79.77$2.54
May 2024Steward Energy3,2863,15017,83016,2591,571$80.02$2.12
Apr 2024Steward Energy3,0903,07616,90616,383523$85.35$1.60
Mar 2024Steward Energy3,8054,30219,44919,281168$81.28$1.49
Feb 2024Steward Energy3,2013,12017,20017,025175$77.25$1.72
Jan 2024Steward Energy2,5042,37915,55313,0342,519$74.15$3.18
Dec 2023Steward Energy3,6673,64820,30820,3080$71.90$2.52
Nov 2023Steward Energy3,3533,10920,33220,3320$77.69$2.71
Oct 2023Steward Energy3,4293,42320,82720,77948$85.64$2.98
Sep 2023Steward Energy3,9714,31322,61522,513102$89.43$2.64
Aug 2023Steward Energy4,0974,04123,32323,29429$81.39$2.58

No report filed Flared above 3%

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

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Nearby

Burk Royalty Co., Ltd. in Yoakum County

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Platang (San Andres) field

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New drilling permits in Yoakum County

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