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Producing

CUMMINS, H. E. -C-

Cummins, H. E. -C- is an oil lease in Ector County, Texas, operated by Formentera Operations LLC in the Goldsmith (Clear Fork) field.

12 wells

8,867bbl oil, last 12 months+9% vs prior year
Operator
Formentera Operations LLC
County
Ector County
Field
Goldsmith (Clear Fork)
RRC lease
08-11966

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Where it sits

This county

Ector CountyEctorMartinMidlandAndrewsWinklerWardEctor County
Ector County
Gas, last 12 months
11,341 mcf
Oil in Jul 2026
686 bbl

Production by month

Oil output rose 9% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 9% over the last 12 monthsMonthly oil production and gas for CUMMINS, H. E. -C-, Aug 2023 to Jul 2026. Oil output rose 9% over the last 12 months. 8,867 bbl in the 12 months through Jul 2026, against 8,114 bbl in the 12 months before.Last 12 months: 8,867 bblbbl per monthmcf per month002502505005007507501,0001,0001,2501,250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 9% over the last 12 monthsMonthly oil production and gas for CUMMINS, H. E. -C-, Aug 2023 to Jul 2026. Oil output rose 9% over the last 12 months. 8,867 bbl in the 12 months through Jul 2026, against 8,114 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002502505005007507501,0001,0001,2501,250Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

78% of the gas went to a transmission line in the last 12 months

Flaring peaked at 100.0% of the gas in May 2026.

  • Transmission line (2)
  • Flared (4)
78% of the gas went to a transmission line in the last 12 monthsShare of CUMMINS, H. E. -C- gas by disposition code each month, Aug 2023 to Jul 2026. 78% of the gas went to a transmission line in the last 12 months. Flaring peaked at 100.0% of the gas in May 2026.Share of the lease’s gas by disposition code, per month0%50%100%Flared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
78% of the gas went to a transmission line in the last 12 monthsShare of CUMMINS, H. E. -C- gas by disposition code each month, Aug 2023 to Jul 2026. 78% of the gas went to a transmission line in the last 12 months. Flaring peaked at 100.0% of the gas in May 2026.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)

    78% · 8,856 mcf

  • Flared (4)

    22% · 2,485 mcf

21.9% of the gas flared in the last 12 months. 20 months above 3%.

Who has run this lease

The operator changed 2 times, most recently in Nov 2023

Operators of this lease over timeApache Corporation, Jan 2020 to Jun 2021; Slant Operating, LLC, Jul 2021 to Oct 2023; Formentera Operations LLC, Nov 2023 to Jul 20262020202120222023202420252026Changed Jul 2021Changed Nov 2023Apache CorporationJan 2020 to Jun 2021Slant Operating, LLCJul 2021 to Oct 2023Formentera Operations LLCNov 2023 to now
Operators of this lease over timeApache Corporation, Jan 2020 to Jun 2021; Slant Operating, LLC, Jul 2021 to Oct 2023; Formentera Operations LLC, Nov 2023 to Jul 20262020202120222023202420252026Changed Jul 2021Changed Nov 2023Apache CorporationJan 2020 to Jun 2021Slant Operating, LLCJul 2021 to Oct 2023Formentera Operations LLCNov 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

12 wells on this lease

Wells on CUMMINS, H. E. -C-
API numberWell no.Status
42-135-003337Shut-in
42-135-003348 LActive
42-135-0033610 LActive
42-135-370909RShut-in
42-135-372548RShut-in
42-135-3725510RShut-in
42-135-3771012Active
42-135-3771113Shut-in
42-135-3776814Shut-in
42-135-3955715Shut-in
42-135-4017317Active
42-135-4017816Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Sentinel Transportation, LLCOilGathers100Sep 1, 2012
Dcp Operating Company, LPCasinghead gasBuys100Apr 1, 2017
Dcp Operating Company, LPCasinghead gasGathers100Apr 1, 2017

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

Who buys my oilOil price check

160 acres on the newest permit

12 wells are listed on this lease

Permits for Cummins, H. E. -C-
API numberWell no.Acreson the permit
42-135-4017816160
42-135-4017317160
42-135-3955715160
42-135-3776814160
42-135-3771012160
42-135-3771113160
42-135-372548R160
42-135-3725510R160
42-135-370909R160
42-135-003337–
42-135-003348 L–
42-135-0033610 L–

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

Unit decimal checker

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36 months, newest first

Ledger for CUMMINS, H. E. -C-
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Formentera Operations6868398508500$80.46$2.89
Jun 2026Formentera Operations6519031,05001,050$84.81$3.15
May 2026Formentera Operations7113731,08501,085$102.13$2.94
Apr 2026Formentera Operations706697971683288$100.32$2.77
Mar 2026Formentera Operations7047271,01498034$91.38$3.04
Feb 2026Formentera Operations7828979799790$64.51$3.62
Jan 2026Formentera Operations6343658598590$60.04$7.72
Dec 2025Formentera Operations8528801,0551,04510$57.97$4.26
Nov 2025Formentera Operations8798781,0851,0850$60.06$3.79
Oct 2025Formentera Operations1,0461,0881,2291,2290$60.89$3.19
Sep 2025Formentera Operations6836835945940$63.96$2.97
Aug 2025Formentera Operations53372057055218$64.86$2.91
Jul 2025Formentera Operations736566674554120$68.39$3.20
Jun 2025Formentera Operations64872760356439$68.17$3.02
May 2025Formentera Operations568543608206402$62.17$3.12
Apr 2025Formentera Operations794918962660302$63.54$3.42
Mar 2025Formentera Operations8299101,00599510$68.24$4.12
Feb 2025Formentera Operations7387339139130$71.53$4.19
Jan 2025Formentera Operations815530740530210$75.74$4.13
Dec 2024Formentera Operations8409051,058431,015$70.12$3.01
Nov 2024Formentera Operations7597181,017807210$69.95$2.12
Oct 2024Formentera Operations5525389149140$71.99$2.20
Sep 2024Formentera Operations422539508338170$70.24$2.28
Aug 2024Formentera Operations413349891741150$76.68$1.99
Jul 2024Formentera Operations4293641,037337700$81.80$2.07
Jun 2024Formentera Operations5135489089080$79.77$2.54
May 2024Formentera Operations6027101,2081,2080$80.02$2.12
Apr 2024Formentera Operations5695501,1541,12925$85.35$1.60
Mar 2024Formentera Operations6167391,2451,145100$81.28$1.49
Feb 2024Formentera Operations34704704700$77.25$1.72
Jan 2024Formentera Operations41955468860880$74.15$3.18
Dec 2023Formentera Operations40934268667115$71.90$2.52
Nov 2023Formentera Operations4487097557550$77.69$2.71
Oct 2023Slant Operating,45236683680234$85.64$2.98
Sep 2023Slant Operating,4643581,06196695$89.43$2.64
Aug 2023Slant Operating,4837231,084927157$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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Nearby

This lease belongs to

OperatorFormentera Operations LLCFieldGoldsmith (Clear Fork)CountyEctor County

Formentera Operations LLC in Ector County

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Goldsmith (Clear Fork) field

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