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Texas oil lease

Producing

HIGH LONESOME A WC

High Lonesome A WC is an oil lease in Pecos County, Texas, operated by Swordfish Energy Operating, LLC in the Phantom (Wolfcamp) field.

1 well

48,328bbl oil, last 12 months−22% vs prior year
Operator
Swordfish Energy Operating, LLC
County
Pecos County
Field
Phantom (Wolfcamp)
RRC lease
08-59186

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Where it sits

This county

Pecos CountyPecosUptonCranePecos County
Pecos County
Gas, last 12 months
103,307 mcf
Oil in Jul 2026
4,099 bbl

Checks stopped on this lease?

  • Operator

    Operator changed: Swordfish Energy Operating, LLC took over from Pecos River Exploration, LLC in Jul 2025.

  • P-5

    The previous operator's P-5 registration is listed as inactive since Nov 26, 2025 (last P-5 filed Dec 13, 2024).

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

See why checks stop on this lease

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 HIGH LONESOME A WC, Aug 2023 to Jul 2026. Oil output fell 22% over the last 12 months. 48,328 bbl in the 12 months through Jul 2026, against 61,755 bbl in the 12 months before.Last 12 months: 48,328 bblbbl per monthmcf per month002,5005,0005,00010k7,50015k10k20kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 22% over the last 12 monthsMonthly oil production and gas for HIGH LONESOME A WC, Aug 2023 to Jul 2026. Oil output fell 22% over the last 12 months. 48,328 bbl in the 12 months through Jul 2026, against 61,755 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002,5005,0005,00010k7,50015k10k20kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

96% of the gas went to a processing plant in the last 12 months

Flaring peaked at 15.2% of the gas in Sep 2025.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
96% of the gas went to a processing plant in the last 12 monthsShare of HIGH LONESOME A WC gas by disposition code each month, Aug 2023 to Jul 2026. 96% of the gas went to a processing plant in the last 12 months. Flaring peaked at 15.2% of the gas in Sep 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 15.2%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
96% of the gas went to a processing plant in the last 12 monthsShare of HIGH LONESOME A WC gas by disposition code each month, Aug 2023 to Jul 2026. 96% of the gas went to a processing plant in the last 12 months. Flaring peaked at 15.2% of the gas in Sep 2025.Share of gas by disposition code0%50%100%Flared 15.2%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    96% · 98,824 mcf

  • Flared (4)

    2.4% · 2,509 mcf

  • Lease fuel (1)

    1.9% · 1,974 mcf

2.4% of the gas flared in the last 12 months. 6 months above 3%.

Who has run this lease

The operator changed once, most recently in Jul 2025

Operators of this lease over timePecos River Exploration, LLC, Nov 2022 to Jun 2025; Swordfish Energy Operating, LLC, Jul 2025 to Jul 20262023202420252026Changed Jul 2025Pecos River Exploration, LLCNov 2022 to Jun 2025Swordfish Energy Operating, L…Jul 2025 to now
Operators of this lease over timePecos River Exploration, LLC, Nov 2022 to Jun 2025; Swordfish Energy Operating, LLC, Jul 2025 to Jul 20262023202420252026Changed Jul 2025Pecos River Exploration, LLCNov 2022 to Jun 2025Swordfish Energy Operating, LLCJul 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on HIGH LONESOME A WC
API numberWell no.Status
42-371-403911HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Enterprise Crude Oil LLCOilGathers100Oct 1, 2023–
Brazos Midstream Operating, LLCCasinghead gasBuys100Nov 1, 2022–
Brazos Midstream Operating, LLCCasinghead gasGathers100Nov 1, 2022–
Oasis Transp & Marketing Corp.OilGathers25Aug 15, 2023Oct 1, 2023
Transoil Marketing, LLCOilGathers75Aug 15, 2023Oct 1, 2023
Oryx Delaware Oil Transport LLCOilGathers100Nov 1, 2022Aug 15, 2023

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

Who buys my oilOil price check

963 acres on the newest permit

  • Worth asking

    An allocation well is on this lease

    A well drilled across several tracts shares its production by an allocation formula, so the decimal is not always your acres over the unit acres. Ask the operator for the allocation formula and the tract factor for your land.

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for High Lonesome A WC
API numberWell no.Acreson the permit
42-371-403911H963

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for HIGH LONESOME A WC
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Swordfish Energy4,0994,13710,1339,676457$80.46$2.89
Jun 2026Swordfish Energy4,6134,6517,9807,9719$84.81$3.15
May 2026Swordfish Energy3,8913,8814,4244,4240$102.13$2.94
Apr 2026Swordfish Energy3,4643,2803,8093,8045$100.32$2.77
Mar 2026Swordfish Energy3,0363,0217,3067,149157$91.38$3.04
Feb 2026Swordfish Energy3,3673,6617,9837,96716$64.51$3.62
Jan 2026Swordfish Energy4,0713,9979,7719,405132$60.04$7.72
Dec 2025Swordfish Energy4,1954,09812,15311,9250$57.97$4.26
Nov 2025Swordfish Energy4,3834,27610,86910,80663$60.06$3.79
Oct 2025Swordfish Energy4,2674,3687,8887,5417$60.89$3.19
Sep 2025Swordfish Energy4,4724,33710,9498,5451,660$63.96$2.97
Aug 2025Swordfish Energy4,4704,57210,0429,6113$64.86$2.91
Jul 2025Swordfish Energy4,5864,51910,71910,7190$68.39$3.20
Jun 2025Pecos River4,5444,50210,30510,3050$68.17$3.02
May 2025Pecos River4,8284,84110,4399,24165$62.17$3.12
Apr 2025Pecos River4,8014,85610,36210,35210$63.54$3.42
Mar 2025Pecos River5,0495,19810,4029,9750$68.24$4.12
Feb 2025Pecos River4,7504,5899,6409,6391$71.53$4.19
Jan 2025Pecos River5,3135,33310,62910,54256$75.74$4.13
Dec 2024Pecos River5,6495,67112,29611,980316$70.12$3.01
Nov 2024Pecos River5,6015,53112,21712,12013$69.95$2.12
Oct 2024Pecos River5,8735,93711,62511,323302$71.99$2.20
Sep 2024Pecos River5,0255,1777,9877,782205$70.24$2.28
Aug 2024Pecos River5,7365,69316,56615,806760$76.68$1.99
Jul 2024Pecos River6,1736,11217,28414,7571,950$81.80$2.07
Jun 2024Pecos River6,1436,19916,14814,775640$79.77$2.54
May 2024Pecos River6,7046,66218,10016,439530$80.02$2.12
Apr 2024Pecos River7,0107,24218,08317,422181$85.35$1.60
Mar 2024Pecos River8,1337,86717,74717,007144$81.28$1.49
Feb 2024Pecos River6,6916,6078,3207,93424$77.25$1.72
Jan 2024Pecos River7,3097,3628,1627,93242$74.15$3.18
Dec 2023Pecos River7,4877,6058,7348,44534$71.90$2.52
Nov 2023Pecos River7,6557,4998,6968,32111$77.69$2.71
Oct 2023Pecos River8,1848,17910,41510,115155$85.64$2.98
Sep 2023Pecos River7,8648,04613,05012,492558$89.43$2.64
Aug 2023Pecos River8,8388,60714,33914,27267$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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This lease belongs to

OperatorSwordfish Energy Operating, LLCFieldPhantom (Wolfcamp)CountyPecos County

Swordfish Energy Operating, LLC in Pecos County

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Phantom (Wolfcamp) field

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