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Texas oil lease

Producing

THOMPSON, C. M.

Thompson, C. M. is an oil lease in Frio County, Texas, operated by Mazco Energy LLC in the Stacy (Olmos -A-) field.

2 wells

1,254bbl oil, last 12 months−30% vs prior year
Operator
Mazco Energy LLC
County
Frio County
Field
Stacy (Olmos -A-)
RRC lease
01-01892

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Where it sits

This county

Frio CountyFrioZavalaAtascosaUvaldeMedinaBexarFrio County
Frio County
Oil in Jul 2026
3 bbl
Reporting since
Jan 2020

Checks stopped on this lease?

  • Sales

    No sales reported for the last 3 months of state data (through Jul 2026).

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

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Production by month

Oil output fell 30% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output fell 30% over the last 12 monthsMonthly oil production for THOMPSON, C. M., Aug 2023 to Jul 2026. Oil output fell 30% over the last 12 months. 1,254 bbl in the 12 months through Jul 2026, against 1,804 bbl in the 12 months before.Last 12 months: 1,254 bblbbl per month050100150200Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 30% over the last 12 monthsMonthly oil production for THOMPSON, C. M., Aug 2023 to Jul 2026. Oil output fell 30% over the last 12 months. 1,254 bbl in the 12 months through Jul 2026, against 1,804 bbl in the 12 months before.Last 12 monthsbbl per month050100150200Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

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.

2 wells on this lease

Wells on THOMPSON, C. M.
API numberWell no.Status
42-163-007531Shut-in
42-163-007552Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Gulfmark Energy, Inc.OilGathers100Apr 1, 2007

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

Who buys my oilOil price check

What the drilling permits say

  • Good to know

    The state has no unit acreage for this lease

    Ask the operator for the acreage on your well's division order and unit plat.

Check your decimal on this lease
Permits for Thompson, C. M.
API numberWell no.Acreson the permit
42-163-007531–
42-163-007552–

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

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36 months, newest first

Ledger for THOMPSON, C. M.
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 202630$80.46$2.89
Jun 202600$84.81$3.15
May 2026350$102.13$2.94
Apr 2026140141$100.32$2.77
Mar 2026126143$91.38$3.04
Feb 2026121140$64.51$3.62
Jan 2026147154$60.04$7.72
Dec 2025136137$57.97$4.26
Nov 2025127141$60.06$3.79
Oct 2025139146$60.89$3.19
Sep 2025139145$63.96$2.97
Aug 2025141142$64.86$2.91
Jul 2025147147$68.39$3.20
Jun 2025143142$68.17$3.02
May 2025143154$62.17$3.12
Apr 2025140138$63.54$3.42
Mar 2025165153$68.24$4.12
Feb 2025135142$71.53$4.19
Jan 2025154151$75.74$4.13
Dec 2024171152$70.12$3.01
Nov 2024148150$69.95$2.12
Oct 2024144138$71.99$2.20
Sep 2024149151$70.24$2.28
Aug 2024165150$76.68$1.99
Jul 2024157155$81.80$2.07
Jun 2024156150$79.77$2.54
May 2024163156$80.02$2.12
Apr 2024164150$85.35$1.60
Mar 2024174151$81.28$1.49
Feb 2024166152$77.25$1.72
Jan 2024174154$74.15$3.18
Dec 2023174301$71.90$2.52
Nov 2023166152$77.69$2.71
Oct 2023178148$85.64$2.98
Sep 2023177159$89.43$2.64
Aug 2023166152$81.39$2.58

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

OperatorMazco Energy LLCFieldStacy (Olmos -A-)CountyFrio County

Mazco Energy LLC in Frio County

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Stacy (Olmos -A-) field

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Leases within 10 km

Drilling permits within 10 km