Skip to content
Royalty Clerk

Texas oil lease

Producing

GRINSTEAD

Grinstead is an oil lease in Houston County, Texas, operated by Maximus Operating, Ltd. in the Fort Trinidad, East (Buda) field.

1 well

131bbl oil, last 12 months+87% vs prior year
Operator
Maximus Operating, Ltd.
County
Houston County
Field
Fort Trinidad, East (Buda)
RRC lease
03-25951

Is your family on this lease?

Email me when this lease changes
Oil in Aug 2026
7 bbl
Reporting since
Jan 2020
Search

Did a relative own a share of this lease?

Pick the year they passed and see what the lease has sold since.

Checks stopped on this lease?

  • Operator

    Operator changed: Maximus Operating, Ltd. took over from Burk Royalty Co., Ltd. in Feb 2025.

  • Sales

    No sales reported for the last 12 months of state data (through Aug 2026).

SourceRailroad Commission production, P-5 and P-4 records, data through Aug 2026.

See why checks stop on this lease

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 Grinstead lease in Houston County, Texas: its well ringed, among 21 wells and 1 recent drilling location in a picture about 6 miles across.
  • This lease1Its well, ringed on the map: producing
  • Drilling locations1Permits issued in the last two years
  • Producing wells7On a lease reporting production now
  • Not producing12Shut 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.

See the whole Texas well map

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

Use this map on your site

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/grinstead-03-25951"><img src="https://royaltyclerk.com/maps/lease-wells/grinstead-03-25951.svg" alt="Map of the Grinstead lease in Houston County, Texas: its well ringed, among 21 wells and 1 recent drilling location 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/grinstead-03-25951">Wells on the Grinstead lease, Houston County, Texas</a> by Royalty Clerk, from Railroad Commission of Texas records</p>

Production by month

Oil output rose 87% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 87% over the last 12 monthsMonthly oil production and gas for GRINSTEAD, Sep 2023 to Aug 2026. Oil output rose 87% over the last 12 months. 131 bbl in the 12 months through Aug 2026, against 70 bbl in the 12 months before.Last 12 months: 131 bblbbl per monthmcf per month0025505010075150100200Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 87% over the last 12 monthsMonthly oil production and gas for GRINSTEAD, Sep 2023 to Aug 2026. Oil output rose 87% over the last 12 months. 131 bbl in the 12 months through Aug 2026, against 70 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0025505010075150100200Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Aug 2026.

From the state record

What owners ask about Grinstead

When is the check for September 2024 due?
September 2024 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 gas by Dec 29, 2024, 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 no approved exemption or reduced rate for this lease for September 2024, so the full 7.5% on gas applies.
Source: Texas Comptroller, approved severance tax exemptions.
Check the tax on your stub
Who buys the oil and gas?
Oil: Gulfmark Energy, Inc. gathers it. Gas from oil wells: Energy Transfer Company buys and 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?
Two companies filed this lease's reports behind 2025 checks: Burk Royalty Co., Ltd. and Maximus Operating, Ltd.. An owner paid by more than one of them gets a form from each. The operator is not always the company that pays, so go by the names on the stubs.
Source: Railroad Commission production reports, operator of record by month.
Check your 1099 against it

Free tools, already on this lease

Ask a question about Grinstead

33 years of state records, 1993–2026

GRINSTEAD since 2011

We read every monthly report the Railroad Commission holds, back to January 1993. This lease first reported in June 2011. It filed 183 monthly reports through August 2026.

Sold since 2011

$2.9 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.

A relative owned a share? See what it earned after they died
Oil sold
33,209 bbl
Gas sold
85,593 mcf
Best year
2011$765,000 sold
Last report
Aug 2026First: Jun 2011

Its best year was 2011: $765,000 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 2011: $765,000 of oil and gas soldGrinstead: oil and gas sold each year from 2011 to 2026, at each month's prices. Its best year was 2011: $765,000 of oil and gas sold.Sold each year, at each month’s prices$0$200k$400k$600k$800kPeak 2011: $765k2011201220132014201520162017201820192020202120222023202420252026
Its best year was 2011: $765,000 of oil and gas soldGrinstead: oil and gas sold each year from 2011 to 2026, at each month's prices. Its best year was 2011: $765,000 of oil and gas sold.Sold each year, at each month’s prices$0$200k$400k$600k$800kPeak 2011: $765k'11'15'20'26

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
Grinstead: oil and gas sold each year
YearMonthsOil sold, bblGas sold, mcfSold for
2026 *800$0
20251200$0
2024120654$1,287
202312180863$16,453
202212169392$20,745
202112368180$24,635
2020121,071731$46,451
2019122,326324$132,087
2018122,3061,159$150,255
2017121,085101$55,417
2016121,290811$52,526
2015123,3871,691$171,577
2014124,65412,327$490,734
2013124,99017,834$554,925
2012124,26618,640$452,098
201177,11729,886$765,470

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

Where the gas went

All of the gas went to a transmission line in the 10 months reported

All of the gas went to a transmission line in the 10 months reportedShare of GRINSTEAD gas by disposition code each month, Sep 2023 to Aug 2026. All of the gas went to a transmission line in the 10 months reported.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 10 months reportedShare of GRINSTEAD gas by disposition code each month, Sep 2023 to Aug 2026. All of the gas went to a transmission line in the 10 months reported.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Aug 2026.

Who has run this lease

The operator changed once, most recently in Feb 2025

Operators of this lease over timeBurk Royalty Co., Ltd., Jan 2020 to Jan 2025; Maximus Operating, Ltd., Feb 2025 to Aug 20262020202120222023202420252026Changed Feb 2025Burk Royalty Co., Ltd.Jan 2020 to Jan 2025Maximus Operating, Ltd.Feb 2025 to now
Operators of this lease over timeBurk Royalty Co., Ltd., Jan 2020 to Jan 2025; Maximus Operating, Ltd., Feb 2025 to Aug 20262020202120222023202420252026Changed Feb 2025Burk Royalty Co., Ltd.Jan 2020 to Jan 2025Maximus Operating, Ltd.Feb 2025 to now

SourceTexas Railroad Commission Production Data Query, through Aug 2026.

1 well on this lease

Wells on GRINSTEAD
API numberWellStatusCompleted
42-225-31181Grinstead 1ActiveJun 1, 2011

SourceTexas Railroad Commission production records and full wellbore file.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Gulfmark Energy, Inc.OilGathers100Jun 1, 2020–
Energy Transfer CompanyCasinghead gasBuys100Jan 1, 2013–
Energy Transfer CompanyCasinghead gasGathers100Jan 1, 2013–
Shell Trading (Us) CompanyOilGathers100Nov 1, 2017Jun 1, 2020

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

Who buys my oilOil price check

699.71 acres on the newest permit

Check your decimal on this lease
Permits for Grinstead
API numberWell no.Acreson the permit
42-225-311811699.71

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for GRINSTEAD
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Aug 2026Maximus Operating,70000$83.90$2.78
Jul 2026Maximus Operating,40000$80.46$2.89
Jun 2026Maximus Operating,70000$84.81$3.15
May 2026Maximus Operating,60000$102.13$2.94
Apr 2026Maximus Operating,40000$100.32$2.77
Mar 2026Maximus Operating,60000$91.38$3.04
Feb 2026Maximus Operating,100000$64.51$3.62
Jan 2026Maximus Operating,50000$60.04$7.72
Dec 2025Maximus Operating,820000$57.97$4.26
Nov 2025Maximus Operating,00000$60.06$3.79
Oct 2025Maximus Operating,00000$60.89$3.19
Sep 2025Maximus Operating,00000$63.96$2.97
Aug 2025Maximus Operating,00000$64.86$2.91
Jul 2025Maximus Operating,150000$68.39$3.20
Jun 2025Maximus Operating,00000$68.17$3.02
May 2025Maximus Operating,00000$62.17$3.12
Apr 2025Maximus Operating,00000$63.54$3.42
Mar 2025Maximus Operating,90000$68.24$4.12
Feb 2025Maximus Operating,00000$71.53$4.19
Jan 2025Burk Royalty60000$75.74$4.13
Dec 2024Burk Royalty50000$70.12$3.01
Nov 2024Burk Royalty50000$69.95$2.12
Oct 2024Burk Royalty120000$71.99$2.20
Sep 2024Burk Royalty18097970$70.24$2.28
Aug 2024Burk Royalty701111110$76.68$1.99
Jul 2024Burk Royalty20000$81.80$2.07
Jun 2024Burk Royalty18049490$79.77$2.54
May 2024Burk Royalty2201631630$80.02$2.12
Apr 2024Burk Royalty00000$85.35$1.60
Mar 2024Burk Royalty801181180$81.28$1.49
Feb 2024Burk Royalty201161160$77.25$1.72
Jan 2024Burk Royalty00000$74.15$3.18
Dec 2023Burk Royalty1040400$71.90$2.52
Nov 2023Burk Royalty1801221220$77.69$2.71
Oct 2023Burk Royalty20055550$85.64$2.98
Sep 2023Burk Royalty4075750$89.43$2.64

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

How to check your stub against this lease Checks stopped on this lease? See the likely reasons

Do your checks match this lease?

Check my statement

Nearby

This lease belongs to

OperatorMaximus Operating, Ltd.FieldFort Trinidad, East (Buda)CountyHouston County

Maximus Operating, Ltd. in Houston County

All Maximus Operating, Ltd. leases →

Fort Trinidad, East (Buda) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km