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Texas oil lease

Producing

DISMUKES EF UNIT

Dismukes Ef Unit is an oil lease in Lee County, Texas, operated by Wildfire Energy Operating LLC in the Giddings (Eagleford) field.

1 well

16,724bbl oil, last 12 months+13% vs prior year
RRC lease
03-27435

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Where it sits

This county

Lee CountyLeeWilliamsonBastropWashingtonBrazosBurlesonAustinMilamLee County
Lee County
Gas, last 12 months
2,441 mcf
Oil in Jun 2026
1,316 bbl

Production by month

Oil output rose 13% over the last 12 months

Jul 2026 was not reported.

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 13% over the last 12 monthsMonthly oil production and gas for DISMUKES EF UNIT, Aug 2023 to Jul 2026. Oil output rose 13% over the last 12 months. 16,251 bbl in the 12 months through Jul 2026, against 14,443 bbl in the 12 months before.Last 12 months: 16,251 bblbbl per monthmcf per month005002001,0004001,5006002,000800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 13% over the last 12 monthsMonthly oil production and gas for DISMUKES EF UNIT, Aug 2023 to Jul 2026. Oil output rose 13% over the last 12 months. 16,251 bbl in the 12 months through Jul 2026, against 14,443 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005002001,0004001,5006002,000800Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

57% of the gas went to flaring in the last 12 months

Flaring peaked at 100.0% of the gas in Jan 2025.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
57% of the gas went to flaring in the last 12 monthsShare of DISMUKES EF UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 57% of the gas went to flaring in the last 12 months. Flaring peaked at 100.0% of the gas in Jan 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
57% of the gas went to flaring in the last 12 monthsShare of DISMUKES EF UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 57% of the gas went to flaring in the last 12 months. Flaring peaked at 100.0% of the gas in Jan 2025.Share of gas by disposition code0%50%100%Flared 100.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Flared (4)

    57% · 1,878 mcf

  • Lease fuel (1)

    43% · 1,444 mcf

56.5% of the gas flared in the last 12 months. 10 months above 3%.

Who has run this lease

The operator changed once, most recently in Mar 2023

Operators of this lease over timeChesapeake Operating, L.L.C., Jan 2020 to Feb 2023; Wildfire Energy Operating LLC, Mar 2023 to Jun 20262020202120222023202420252026Changed Mar 2023Chesapeake Operating, L.L.C.Jan 2020 to Feb 2023Wildfire Energy Operating LLCMar 2023 to now
Operators of this lease over timeChesapeake Operating, L.L.C., Jan 2020 to Feb 2023; Wildfire Energy Operating LLC, Mar 2023 to Jun 20262020202120222023202420252026Changed Mar 2023Chesapeake Operating, L.L.C.Jan 2020 to Feb 2023Wildfire Energy Operating LLCMar 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on DISMUKES EF UNIT
API numberWell no.Status
42-287-327131Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Bp Products North America Inc.OilGathers34Mar 4, 2018
Flint Hills Resources, LPOilGathers33Mar 4, 2018
Sunoco Ptnrs. Mktg.&terminals LPOilGathers33Mar 4, 2018
Energy Transfer CompanyCasinghead gasBuys100Mar 4, 2018
Energy Transfer CompanyCasinghead gasGathers100Mar 4, 2018

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

548.71 acres on the newest permit

Permits for Dismukes Ef Unit
API numberWell no.Acreson the permit
42-287-327131548.71

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

Estimate your royalty

36 months, newest first

Ledger for DISMUKES EF UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026No report–––––$80.46$2.89
Jun 2026Wildfire Energy1,3161,41028028$84.81$3.15
May 2026Wildfire Energy1,4201,446000$102.13$2.94
Apr 2026Wildfire Energy1,3981,394000$100.32$2.77
Mar 2026Wildfire Energy1,3931,3012580258$91.38$3.04
Feb 2026Wildfire Energy1,3431,4223300330$64.51$3.62
Jan 2026Wildfire Energy1,5381,626000$60.04$7.72
Dec 2025Wildfire Energy1,5041,4463360336$57.97$4.26
Nov 2025Wildfire Energy1,5101,42435700$60.06$3.79
Oct 2025Wildfire Energy1,5771,6943850385$60.89$3.19
Sep 2025Wildfire Energy1,3951,44837900$63.96$2.97
Aug 2025Wildfire Energy1,8571,79331000$64.86$2.91
Jul 2025Wildfire Energy47332658058$68.39$3.20
Jun 2025Wildfire Energy8068982010201$68.17$3.02
May 2025Wildfire Energy1,3901,46239800$62.17$3.12
Apr 2025Wildfire Energy1,3291,4272820282$63.54$3.42
Mar 2025Wildfire Energy1,4801,43434700$68.24$4.12
Feb 2025Wildfire Energy1,3671,4693670367$71.53$4.19
Jan 2025Wildfire Energy1,4421,4914130413$75.74$4.13
Dec 2024Wildfire Energy1,6371,43561100$70.12$3.01
Nov 2024Wildfire Energy61571524000$69.95$2.12
Oct 2024Wildfire Energy1,3441,225000$71.99$2.20
Sep 2024Wildfire Energy1,2971,4283433430$70.24$2.28
Aug 2024Wildfire Energy1,2631,2384134130$76.68$1.99
Jul 2024Wildfire Energy1,3601,425000$81.80$2.07
Jun 2024Wildfire Energy1,3571,419000$79.77$2.54
May 2024Wildfire Energy1,4111,236000$80.02$2.12
Apr 2024Wildfire Energy1,3431,259000$85.35$1.60
Mar 2024Wildfire Energy1,3611,446000$81.28$1.49
Feb 2024Wildfire Energy1,3781,247000$77.25$1.72
Jan 2024Wildfire Energy1,4261,438000$74.15$3.18
Dec 2023Wildfire Energy1,4401,454000$71.90$2.52
Nov 2023Wildfire Energy1,4271,426000$77.69$2.71
Oct 2023Wildfire Energy1,5511,607000$85.64$2.98
Sep 2023Wildfire Energy1,2681,249000$89.43$2.64
Aug 2023Wildfire Energy1,4641,420000$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

Wildfire Energy Operating LLC in Lee County

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Giddings (Eagleford) field

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