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Texas oil lease

Producing

LASSETER & EPPRIGHT UNIT A

Lasseter & Eppright Unit A is an oil lease in Dimmit County, Texas, operated by Rosetta Resources Operating LP in the Briscoe Ranch (Eagleford) field.

1 well

5,106bbl oil, last 12 months+249% vs prior year
RRC lease
01-16738

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Where it sits

This county

Dimmit CountyDimmitLA SalleZavalaFrioMaverickDimmit County
Dimmit County
Gas, last 12 months
11,755 mcf
Oil in Jul 2026
354 bbl

Production by month

Oil output rose 249% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 249% over the last 12 monthsMonthly oil production and gas for LASSETER & EPPRIGHT UNIT A, Aug 2023 to Jul 2026. Oil output rose 249% over the last 12 months. 5,106 bbl in the 12 months through Jul 2026, against 1,463 bbl in the 12 months before.Last 12 months: 5,106 bblbbl per monthmcf per month005005001,0001,0001,5001,5002,0002,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 249% over the last 12 monthsMonthly oil production and gas for LASSETER & EPPRIGHT UNIT A, Aug 2023 to Jul 2026. Oil output rose 249% over the last 12 months. 5,106 bbl in the 12 months through Jul 2026, against 1,463 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005005001,0001,0001,5001,5002,0002,000Jan 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

  • Processing plant (3)
  • Lease fuel (1)
96% of the gas went to a processing plant in the last 12 monthsShare of LASSETER & EPPRIGHT UNIT A 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.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
96% of the gas went to a processing plant in the last 12 monthsShare of LASSETER & EPPRIGHT UNIT A 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.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    96% · 11,335 mcf

  • Lease fuel (1)

    3.6% · 420 mcf

1 well on this lease

Wells on LASSETER & EPPRIGHT UNIT A
API numberWell no.Status
42-127-351541Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Shell Trading (Us) CompanyOilGathers100Jan 1, 2023–
Nextera Energy Marketing, LLCCasinghead gasBuys100Jan 1, 2023–
Energy Transfer CompanyCasinghead gasGathers100Jan 1, 2023–
Rosetta Resources Operating LPCasinghead gasGathers100May 15, 2017Jan 1, 2023
Rosetta Resources Operating LPCasinghead gasBuys100May 15, 2017Jan 1, 2023
Eastex Crude CompanyOilGathers25May 15, 2017Jan 1, 2023
Energy Transfer CompanyOilGathers10May 15, 2017Jan 1, 2023
Enterprise Crude Oil LLCOilGathers10Feb 7, 2013Jan 1, 2023
Plains Pipeline L.p.OilGathers10Feb 7, 2013Jan 1, 2023

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

160 acres on the newest permit

Permits for Lasseter & Eppright Unit A
API numberWell no.Acreson the permit
42-127-351541160

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

Estimate your royalty

36 months, newest first

Ledger for LASSETER & EPPRIGHT UNIT A
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20263543801,4341,3930$80.46$2.89
Jun 20264074331,4371,4370$84.81$3.15
May 20261,0991,0886956240$102.13$2.94
Apr 20261,0871,3647167160$100.32$2.77
Mar 20261,2619688538380$91.38$3.04
Feb 20261771881,4761,2840$64.51$3.62
Jan 20261811701,2711,2710$60.04$7.72
Dec 20251771651,1921,1920$57.97$4.26
Nov 2025103907687680$60.06$3.79
Oct 20251171177647640$60.89$3.19
Sep 202571724894890$63.96$2.97
Aug 202572716605590$64.86$2.91
Jul 202592927927920$68.39$3.20
Jun 202594948368360$68.17$3.02
May 202582825885880$62.17$3.12
Apr 202588887247240$63.54$3.42
Mar 202597988608600$68.24$4.12
Feb 20251061055815810$71.53$4.19
Jan 20251221226166030$75.74$4.13
Dec 20241511517407400$70.12$3.01
Nov 20242002007206930$69.95$2.12
Oct 20241401405785770$71.99$2.20
Sep 20241761768458070$70.24$2.28
Aug 20241151158157960$76.68$1.99
Jul 20241171178638090$81.80$2.07
Jun 20241251318848070$79.77$2.54
May 20241151278907990$80.02$2.12
Apr 20241131389758730$85.35$1.60
Mar 20241491571,0751,0000$81.28$1.49
Feb 20241742166025530$77.25$1.72
Jan 20242462228377400$74.15$3.18
Dec 20232542299298390$71.90$2.52
Nov 20232802521,7761,3930$77.69$2.71
Oct 20232682621,6641,2570$85.64$2.98
Sep 20232642591,4661,0420$89.43$2.64
Aug 20232102306674930$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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