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Texas oil lease

Producing

SUNDANCE 642

Sundance 642 is an oil lease in Yoakum County, Texas, operated by Riley Permian Operating Co, LLC in the Platang (San Andres) field.

5 wells

101,334bbl oil, last 12 months+541% vs prior year
Operator
Riley Permian Operating Co, LLC
County
Yoakum County
Field
Platang (San Andres)
RRC lease
8A-70577

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Where it sits

This county

Yoakum CountyYoakumHockleyCochranTerryYoakum County
Yoakum County
Gas, last 12 months
126,721 mcf
Oil in Jul 2026
14,919 bbl

Production by month

Oil output rose 541% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 541% over the last 12 monthsMonthly oil production and gas for SUNDANCE 642, Aug 2023 to Jul 2026. Oil output rose 541% over the last 12 months. 101,334 bbl in the 12 months through Jul 2026, against 15,818 bbl in the 12 months before.Last 12 months: 101,334 bblbbl per monthmcf per month005,0005,00010k10k15k15k20k20k25k25kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 541% over the last 12 monthsMonthly oil production and gas for SUNDANCE 642, Aug 2023 to Jul 2026. Oil output rose 541% over the last 12 months. 101,334 bbl in the 12 months through Jul 2026, against 15,818 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005,0005,00010k10k15k15k20k20k25k25kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

98% of the gas went to a transmission line in the last 12 months

Flaring peaked at 100.0% of the gas in Aug 2023.

  • Processing plant (3)
  • Transmission line (2)
  • Flared (4)
98% of the gas went to a transmission line in the last 12 monthsShare of SUNDANCE 642 gas by disposition code each month, Aug 2023 to Jul 2026. 98% of the gas went to a transmission line in the last 12 months. Flaring peaked at 100.0% of the gas in Aug 2023.Share of the lease’s gas by disposition code, per month0%50%100%Flared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
98% of the gas went to a transmission line in the last 12 monthsShare of SUNDANCE 642 gas by disposition code each month, Aug 2023 to Jul 2026. 98% of the gas went to a transmission line in the last 12 months. Flaring peaked at 100.0% of the gas in Aug 2023.Share of gas by disposition code0%50%100%Flared 100.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    98% · 124,705 mcf

  • Flared (4)

    1.6% · 2,016 mcf

1.6% of the gas flared in the last 12 months. 19 months above 3%.

5 wells on this lease

Wells on SUNDANCE 642
API numberWell no.Status
42-501-367451Active
42-501-369221HActive
42-501-372888HActive
42-501-375907HActive
42-501-375916HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Targa San Andres Crude PipelineOilGathers100Jan 6, 2026–
Targa San Andres Gas Services LlCasinghead gasBuys100Jan 6, 2026–
Targa San Andres Gas Utility LLCCasinghead gasGathers100Jan 6, 2026–
Stakeholder Gas Utility, LLCCasinghead gasGathers100Dec 1, 2018Jan 6, 2026
Stakeholder Gas Services, LLCCasinghead gasBuys100Dec 1, 2018Jan 6, 2026
Stakeholder Ms Crude Oil Pl LLCOilGathers100Dec 1, 2018Jan 6, 2026

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

Who buys my oilOil price check

641.44 acres on the newest permit

The wells on this lease state different acreage

The permits state between 40 and 641.44 acres.

Permits for Sundance 642
API numberWell no.Acreson the permit
42-501-375907H641.44
42-501-375916H641.44
42-501-372888H641.44
42-501-369221H640
42-501-36745140

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

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36 months, newest first

Ledger for SUNDANCE 642
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202614,91914,88622,30422,050254$80.46$2.89
Jun 202614,48314,69520,59820,186412$84.81$3.15
May 202617,43717,42620,81720,73186$102.13$2.94
Apr 202614,68014,54916,37515,731644$100.32$2.77
Mar 202612,66112,82513,00912,727282$91.38$3.04
Feb 202613,43913,09911,21511,15758$64.51$3.62
Jan 20267,3667,3215,8965,82769$60.04$7.72
Dec 20251,0028912,9522,92923$57.97$4.26
Nov 20251,1201,0863,1513,13813$60.06$3.79
Oct 20251,2261,3383,5393,5345$60.89$3.19
Sep 20251,5401,5263,5093,5009$63.96$2.97
Aug 20251,4611,4363,3563,195161$64.86$2.91
Jul 20251,4301,4353,0263,01511$68.39$3.20
Jun 20259819232,3842,277107$68.17$3.02
May 20251,3921,3362,8792,8790$62.17$3.12
Apr 20251,3311,3142,8002,78812$63.54$3.42
Mar 20251,4251,5792,8642,8640$68.24$4.12
Feb 20251,3181,3712,5672,5598$71.53$4.19
Jan 20251,0821,0262,6932,236457$75.74$4.13
Dec 20241,1431,3992,7172,584133$70.12$3.01
Nov 20241,5541,4823,1572,709448$69.95$2.12
Oct 20241,3431,3372,9422,93210$71.99$2.20
Sep 20241,3461,3743,1202,926194$70.24$2.28
Aug 20241,4731,5323,352783,274$76.68$1.99
Jul 20241,4941,4512,4431,727716$81.80$2.07
Jun 20241,6711,6163,0202,108912$79.77$2.54
May 20241,5951,5583,40503,405$80.02$2.12
Apr 20241,4041,5193,03103,031$85.35$1.60
Mar 20241,4731,4423,18903,189$81.28$1.49
Feb 20241,5051,4103,12403,124$77.25$1.72
Jan 20241,5191,4473,1052262,879$74.15$3.18
Dec 20231,7391,9533,138103,128$71.90$2.52
Nov 20231,6061,6853,043253,018$77.69$2.71
Oct 20231,5841,3683,33903,339$85.64$2.98
Sep 20231,6401,7103,4223,4220$89.43$2.64
Aug 20231,6571,6043,52203,522$81.39$2.58

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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This lease belongs to

OperatorRiley Permian Operating Co, LLCFieldPlatang (San Andres)CountyYoakum County

Riley Permian Operating Co, LLC in Yoakum County

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