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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

5,443bbl oil, last 12 months+283% vs prior year
Operator
Rosetta Resources Operating LP
County
Dimmit County
Field
Briscoe Ranch (Eagleford)
RRC lease
01-16738

20 royalty accounts on the county roll

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Gas, last 12 months
12,504 mcf
Oil in Aug 2026
409 bbl
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Wells on this lease and around it

Where the state's map puts this lease's well, and what has been drilled or permitted within about 2 miles of it.
Map of the Lasseter & Eppright Unit A lease in Dimmit County, Texas: its well ringed, among 166 wells and 14 recent drilling locations in a picture about 6 miles across.
  • This lease1Its well, ringed on the map: producing
  • Drilling locations14Permits issued in the last two years
  • Producing wells150On a lease reporting production now
  • Not producing14Shut in, inactive or no lease on record
  • Plugged2The state's wellbore record says plugged

The ringed dot is this lease's well, where the Railroad Commission's map puts it. The other dots are wells and drilling permits of the last 24 months on the land around it; the counts are for everything in the picture, which is about 6 miles across. The thin brown lines are the original land surveys; where there is room, a survey carries its abstract number, the number deeds and division orders cite. Sources: Railroad Commission of Texas well layers, drilling permit files and survey lines, base map from USGS The National Map.

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A one-page map of this lease to print, for a lawyer, a buyer or a probate file.

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You may show this map on any site, unchanged. Keep the credit line and its link to Royalty Clerk under the map. The picture updates by itself as the state records new wells and permits.

Download the picture (WebP)
<a href="https://royaltyclerk.com/texas/leases/lasseter-eppright-unit-a-01-16738"><img src="https://royaltyclerk.com/maps/lease-wells/lasseter-eppright-unit-a-01-16738.svg" alt="Map of the Lasseter &amp; Eppright Unit A lease in Dimmit County, Texas: its well ringed, among 166 wells and 14 recent drilling locations in a picture about 6 miles across." width="1000" height="951" loading="lazy" style="max-width:100%;height:auto;border:0"></a>
<p style="margin:4px 0 0;font-size:14px">Map: <a href="https://royaltyclerk.com/texas/leases/lasseter-eppright-unit-a-01-16738">Wells on the Lasseter &amp; Eppright Unit A lease, Dimmit County, Texas</a> by Royalty Clerk, from Railroad Commission of Texas records</p>

Other Lasseter & Eppright leases in Dimmit County

4 leases in Dimmit County in the same field or with the same operator carry the Lasseter & Eppright name. Operators often name the leases on one family's land alike, with a letter or unit number after the name. Sharing a name proves no tie: your division order says which ones pay you.

Production by month

Oil output rose 283% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 283% over the last 12 monthsMonthly oil production and gas for LASSETER & EPPRIGHT UNIT A, Sep 2023 to Aug 2026. Oil output rose 283% over the last 12 months. 5,443 bbl in the 12 months through Aug 2026, against 1,420 bbl in the 12 months before.Last 12 months: 5,443 bblbbl per monthmcf per month005005001,0001,0001,5001,5002,0002,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 283% over the last 12 monthsMonthly oil production and gas for LASSETER & EPPRIGHT UNIT A, Sep 2023 to Aug 2026. Oil output rose 283% over the last 12 months. 5,443 bbl in the 12 months through Aug 2026, against 1,420 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 Aug 2026.

From the state record

What owners ask about Lasseter & Eppright Unit A

When is the check for August 2026 due?
August 2026 is the newest month the state has posted for this lease. Texas law gives the payor until 60 days after the end of the sale month for oil and 90 for gas: the oil by Oct 30, 2026 and the gas by Nov 29, 2026, unless the lease sets another time.
Source: Railroad Commission production reports; Texas Natural Resources Code §91.402.
See your next three checks
Which Texas production tax rate applies?
The Texas Comptroller lists low producing leases for this lease, from Feb 1, 2016. Its file does not give the rate, so we compare your stub with the full 4.6%. That is for August 2026.
Source: Texas Comptroller, approved severance tax exemptions.
Check the tax on your stub
Who buys the oil and gas?
Oil: Shell Trading (Us) Company gathers it. Gas from oil wells: Nextera Energy Marketing, LLC buys it; Energy Transfer Company gathers it. The buyer's price is what a royalty check is figured on.
Source: Railroad Commission Form P-4, gatherers and purchasers.
See every buyer and past buyers
How many 1099s should an owner expect for 2025?
One company, Rosetta Resources Operating LP, filed this lease's reports behind every 2025 check, so most owners get one form. The operator is not always the company that pays, so go by the name on the stubs.
Source: Railroad Commission production reports, operator of record by month.
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Free tools, already on this lease

Ask a question about Lasseter & Eppright Unit A

33 years of state records, 1993–2026

LASSETER & EPPRIGHT UNIT A since 2013

We read every monthly report the Railroad Commission holds, back to January 1993. This lease first reported in February 2013. It filed 163 monthly reports through August 2026.

Sold since 2013

$16.1 million

What the whole lease’s oil and gas sold for at each month’s public prices, before tax and the operator’s deductions. A royalty owner’s share is their decimal of it.

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Oil sold
156,326 bbl
Gas sold
544,789 mcf
Best year
2013$12 million sold
Last report
Aug 2026First: Feb 2013

Its best year was 2013: $12 million of oil and gas sold

Each bar is what the lease’s oil and gas sold for that year, at that month’s prices. 2026 is only part of a year in the records, drawn lighter.

  • Oil
  • Gas
Its best year was 2013: $12 million of oil and gas soldLasseter & Eppright Unit A: oil and gas sold each year from 2013 to 2026, at each month's prices. Its best year was 2013: $12 million of oil and gas sold.Sold each year, at each month’s prices$0$2.5M$5M$7.5M$10M$13MPeak 2013: $12M20132014201520162017201820192020202120222023202420252026
Its best year was 2013: $12 million of oil and gas soldLasseter & Eppright Unit A: oil and gas sold each year from 2013 to 2026, at each month's prices. Its best year was 2013: $12 million of oil and gas sold.Sold each year, at each month’s prices$0$2.5M$5M$7.5M$10M$13MPeak 2013: $12M'13'15'20'26

SourceTexas Railroad Commission Production Data Query, every monthly report since January 1993; EIA monthly WTI and Henry Hub prices (before 1997, EIA's yearly Texas natural gas wellhead price), through August 2026.

Every year as a table
Lasseter & Eppright Unit A: oil and gas sold each year
YearMonthsOil sold, bblGas sold, mcfSold for
2026 *85,0008,878$493,391
2025121,1968,756$109,475
2024121,8909,194$163,706
2023121,7498,940$161,860
202212219323$27,566
202112497575$38,538
2020121,4272,626$56,045
2019121,8165,826$118,155
2018126,40017,547$472,284
2017122,3679,550$155,118
2016122,59151,268$237,186
2015124,39639,145$302,207
20141214,78388,083$1,776,611
201311111,995294,078$12,065,091

* Part of the year: the records run through August 2026.

Where the gas went

97% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
97% of the gas went to a processing plant in the last 12 monthsShare of LASSETER & EPPRIGHT UNIT A gas by disposition code each month, Sep 2023 to Aug 2026. 97% 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
97% of the gas went to a processing plant in the last 12 monthsShare of LASSETER & EPPRIGHT UNIT A gas by disposition code each month, Sep 2023 to Aug 2026. 97% 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 Aug 2026.

  • Processing plant (3)

    97% · 12,091 mcf

  • Lease fuel (1)

    3.3% · 413 mcf

1 well on this lease

Wells on LASSETER & EPPRIGHT UNIT A
API numberWellStatusCompleted
42-127-35154Lasseter & Eppright Unit A 1ActiveFeb 7, 2013

SourceTexas Railroad Commission production records and full wellbore file.

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, Oct 24, 2026 (source).

Who buys my oilOil price check

160 acres on the newest permit

Check your decimal on this lease
Permits for Lasseter & Eppright Unit A
API numberWell no.Acreson the permit
42-127-351541160

SourceRailroad Commission drilling permits, Oct 31, 2026 (source 1, source 2).

Unit decimal checker

On the Dimmit County roll

Dimmit County Appraisal District

2026 roll
Owners
23
Accounts
24
Appraised in all
$36,317

Each square is one account

  • Royalty20
  • Overriding royalty3
  • Working interest1

SourceDimmit County Appraisal District, 2026 mineral roll (source), read Oct 7, 2026. Accounts matched to this lease by RRC number or lease name; no owner is named.

Estimate your royalty

36 months, newest first

Ledger for LASSETER & EPPRIGHT UNIT A
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Aug 20264094091,4091,3150$83.90$2.78
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

SourceTexas Railroad Commission Production Data Query, through Aug 2026. Prices: EIA, through Oct 2026. Updated Oct 30, 2026.

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Nearby

This lease belongs to

OperatorRosetta Resources Operating LPFieldBriscoe Ranch (Eagleford)CountyDimmit County

Rosetta Resources Operating LP in Dimmit County

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Briscoe Ranch (Eagleford) field

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