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Texas oil lease

Producing

CAMPBELL

Campbell is an oil lease in Winkler County, Texas, operated by Formentera Operations LLC in the Martin (Consolidated) field.

3 wells

259bbl oil, last 12 months−66% vs prior year
RRC lease
08-45588

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Where it sits

This county

Winkler CountyWinklerAndrewsWardLovingEctorWinkler County
Winkler County
Gas, last 12 months
1,431 mcf
Oil in Jul 2026
37 bbl

Production by month

Oil output fell 66% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 66% over the last 12 monthsMonthly oil production and gas for CAMPBELL, Aug 2023 to Jul 2026. Oil output fell 66% over the last 12 months. 259 bbl in the 12 months through Jul 2026, against 760 bbl in the 12 months before.Last 12 months: 259 bblbbl per monthmcf per month001005002001,0003001,5004002,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 66% over the last 12 monthsMonthly oil production and gas for CAMPBELL, Aug 2023 to Jul 2026. Oil output fell 66% over the last 12 months. 259 bbl in the 12 months through Jul 2026, against 760 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001005002001,0003001,5004002,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

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

All of the gas went to a transmission line in the last 12 monthsShare of CAMPBELL gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a transmission line 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 transmission line in the last 12 monthsShare of CAMPBELL gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a transmission line 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 May 2024

Operators of this lease over timeBoyd & McWilliams Operating, LLC, Jan 2020 to Jul 2021; Saddleback Exploration, LLC, Aug 2021 to Apr 2024; Formentera Operations LLC, May 2024 to Jul 20262020202120222023202420252026Changed Aug 2021Changed May 2024Boyd & McWilliams Operating,…Jan 2020 to Jul 2021Saddleback Exploration, LLCAug 2021 to Apr 2024Formentera Operations LLCMay 2024 to now
Operators of this lease over timeBoyd & McWilliams Operating, LLC, Jan 2020 to Jul 2021; Saddleback Exploration, LLC, Aug 2021 to Apr 2024; Formentera Operations LLC, May 2024 to Jul 20262020202120222023202420252026Changed Aug 2021Changed May 2024Boyd & McWilliams Operating, LLCJan 2020 to Jul 2021Saddleback Exploration, LLCAug 2021 to Apr 2024Formentera Operations LLCMay 2024 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

3 wells on this lease

Wells on CAMPBELL
API numberWell no.Status
42-495-335762Active
42-495-336553Active
42-495-336814Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Gibson Energy Marketing, LLCOilGathers99May 7, 2024–
Dorado Oil CompanyOilGathers1May 7, 2024–
Energy Transfer CompanyCasinghead gasBuys100May 7, 2024–
Energy Transfer CompanyCasinghead gasGathers100Mar 1, 2016–
Etc Texas P/L, LTDCasinghead gasBuys100Apr 13, 2022May 7, 2024
Dorado Oil CompanyOilGathers20Apr 13, 2022May 7, 2024
Eastex Crude CompanyOilGathers20Apr 13, 2022May 7, 2024
Gibson Energy Marketing, LLCOilGathers20Apr 13, 2022May 7, 2024
Plains Marketing, L.p.OilGathers20Apr 13, 2022May 7, 2024
Sentinel Transportation, LLCOilGathers20Apr 13, 2022May 7, 2024

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

480 acres on the newest permit

Permits for Campbell
API numberWell no.Acreson the permit
42-495-336814480
42-495-336553480
42-495-335762480

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

Estimate your royalty

36 months, newest first

Ledger for CAMPBELL
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Formentera Operations370000$80.46$2.89
Jun 2026Formentera Operations110000$84.81$3.15
May 2026Formentera Operations90000$102.13$2.94
Apr 2026Formentera Operations440000$100.32$2.77
Mar 2026Formentera Operations630000$91.38$3.04
Feb 2026Formentera Operations20000$64.51$3.62
Jan 2026Formentera Operations25331000$60.04$7.72
Dec 2025Formentera Operations00000$57.97$4.26
Nov 2025Formentera Operations002362360$60.06$3.79
Oct 2025Formentera Operations2204714710$60.89$3.19
Sep 2025Formentera Operations2305805800$63.96$2.97
Aug 2025Formentera Operations2301441440$64.86$2.91
Jul 2025Formentera Operations21885015010$68.39$3.20
Jun 2025Formentera Operations004294290$68.17$3.02
May 2025Formentera Operations9805625620$62.17$3.12
Apr 2025Formentera Operations305395390$63.54$3.42
Mar 2025Formentera Operations0058580$68.24$4.12
Feb 2025Formentera Operations550660$71.53$4.19
Jan 2025Formentera Operations5603913910$75.74$4.13
Dec 2024Formentera Operations2661917377370$70.12$3.01
Nov 2024Formentera Operations811837457450$69.95$2.12
Oct 2024Formentera Operations5302032030$71.99$2.20
Sep 2024Formentera Operations7001871870$70.24$2.28
Aug 2024Formentera Operations761825955950$76.68$1.99
Jul 2024Formentera Operations12804914910$81.80$2.07
Jun 2024Formentera Operations2763821631630$79.77$2.54
May 2024Formentera Operations8007477470$80.02$2.12
Apr 2024Saddleback Exploration,2204424420$85.35$1.60
Mar 2024Saddleback Exploration,2812264640$81.28$1.49
Feb 2024Saddleback Exploration,14098980$77.25$1.72
Jan 2024Saddleback Exploration,5306756750$74.15$3.18
Dec 2023Saddleback Exploration,1453681,2991,2990$71.90$2.52
Nov 2023Saddleback Exploration,8302832830$77.69$2.71
Oct 2023Saddleback Exploration,13405375370$85.64$2.98
Sep 2023Saddleback Exploration,75143493490$89.43$2.64
Aug 2023Saddleback Exploration,721941171170$81.39$2.58

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

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