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Texas oil lease

Shut in

STEWART, MACO "A"

Stewart, Maco "A" is an oil lease in Galveston County, Texas, operated by Maverick Oil Company LLC in the Gillock (Frio 8700) field.

1 well

0bbl oil, last 12 months
Operator
Maverick Oil Company LLC
County
Galveston County
Field
Gillock (Frio 8700)
RRC lease
03-19991

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Where it sits

This county

Galveston CountyGalvestonChambersBrazoriaHarrisGalveston County
Galveston County
Oil in Jul 2026
0 bbl
Reporting since
Jan 2020

Checks stopped on this lease?

  • Operator

    Operator changed: Maverick Oil Company LLC took over from Stealth Onsite Solutions LLC in Jan 2026.

  • P-5

    The previous operator's P-5 registration is listed as delinquent (last P-5 filed May 1, 2024).

  • Sales

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

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

See why checks stop on this lease

Production by month

No production to chart

The state shows zero oil and zero gas for all 22 months we hold (Aug 2023 to Jul 2026). A lease that is shut in or newly reported looks like this. The ledger below lists each month.

Where the gas went

No gas disposition reported for this lease

The operator has not reported where the gas went in the months we hold.

Who has run this lease

The operator changed 2 times, most recently in Jan 2026

Operators of this lease over timeSideline Oil & Gas, L.P., Jan 2020 to May 2022; Stealth Onsite Solutions LLC, Jun 2022 to Dec 2025; Maverick Oil Company LLC, Jan 2026 to Jul 20262020202120222023202420252026Changed Jun 2022Changed Jan 2026Sideline Oil & Gas, L.P.Jan 2020 to May 2022Stealth Onsite Solutions LLCJun 2022 to Dec 2025Maverick Oil Company LLCJan 2026 to now
Operators of this lease over timeSideline Oil & Gas, L.P., Jan 2020 to May 2022; Stealth Onsite Solutions LLC, Jun 2022 to Dec 2025; Maverick Oil Company LLC, Jan 2026 to Jul 20262020202120222023202420252026Changed Jun 2022Changed Jan 2026Sideline Oil & Gas, L.P.Jan 2020 to May 2022Stealth Onsite Solutions LLCJun 2022 to Dec 2025Maverick Oil Company LLCJan 2026 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on STEWART, MACO "A"
API numberWell no.Status
42-167-0165317Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Midcon Gathering LLCOilGathers100Jan 2, 2026–
Gulfmark Energy, Inc.OilGathers100Mar 1, 2023Jan 2, 2026
Blue Jay Logistics INCOilGathers100Feb 16, 2023Mar 1, 2023
Truth Resources, L.p.OilGathers100Jun 1, 2022Feb 16, 2023
First River Energy, LLCOilGathers33Oct 1, 2016Jun 1, 2022
Martin Crude Marketing Co.OilGathers34Jul 1, 2016Jun 1, 2022
Sunoco Ptnrs. Mktg.&terminals LPOilGathers33Jul 1, 2016Jun 1, 2022

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

Who buys my oilOil price check

451 acres on the newest permit

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for Stewart, Maco "A"
API numberWell no.Acreson the permit
42-167-0165317451

SourceRailroad Commission drilling permits, Oct 3, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for STEWART, MACO "A"
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026Maverick Oil00$80.46$2.89
Jun 2026Maverick Oil00$84.81$3.15
May 2026Maverick Oil00$102.13$2.94
Apr 2026Maverick Oil00$100.32$2.77
Mar 2026Maverick Oil00$91.38$3.04
Feb 2026Maverick Oil00$64.51$3.62
Jan 2026Maverick Oil00$60.04$7.72
Dec 2025Stealth Onsite00$57.97$4.26
Nov 2025Stealth Onsite00$60.06$3.79
Oct 2025Stealth Onsite00$60.89$3.19
Sep 2025Stealth Onsite00$63.96$2.97
Aug 2025Stealth Onsite00$64.86$2.91
Jul 2025Stealth Onsite00$68.39$3.20
Jun 2025Stealth Onsite00$68.17$3.02
May 2025Stealth Onsite00$62.17$3.12
Apr 2025Stealth Onsite00$63.54$3.42
Mar 2025No report––$68.24$4.12
Feb 2025No report––$71.53$4.19
Jan 2025No report––$75.74$4.13
Dec 2024No report––$70.12$3.01
Nov 2024No report––$69.95$2.12
Oct 2024No report––$71.99$2.20
Sep 2024No report––$70.24$2.28
Aug 2024No report––$76.68$1.99
Jul 2024No report––$81.80$2.07
Jun 2024No report––$79.77$2.54
May 2024No report––$80.02$2.12
Apr 2024No report––$85.35$1.60
Mar 2024No report––$81.28$1.49
Feb 2024No report––$77.25$1.72
Jan 2024Stealth Onsite00$74.15$3.18
Dec 2023Stealth Onsite00$71.90$2.52
Nov 2023Stealth Onsite00$77.69$2.71
Oct 2023Stealth Onsite00$85.64$2.98
Sep 2023Stealth Onsite00$89.43$2.64
Aug 2023Stealth Onsite00$81.39$2.58

No report filed

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

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Nearby

This lease belongs to

OperatorMaverick Oil Company LLCFieldGillock (Frio 8700)CountyGalveston County

Maverick Oil Company LLC in Galveston County

No other producing leases from this operator in this county are in our data yet.

Gillock (Frio 8700) field

No other producing leases in this field are in our data yet.

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Drilling permits within 10 km