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FLINN-MAYO

Flinn-Mayo is an oil lease in San Patricio County, Texas, operated by Angel Operating LLC in the Taft (4000) field.

2 wells

404bbl oil, last 12 months−65% vs prior year
Operator
Angel Operating LLC
County
San Patricio County
Field
Taft (4000)
RRC lease
04-14092

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Where it sits

This county

San Patricio CountySan PatricioGoliadAransasRefugioNuecesBeeJim WellsLive OakSan Patricio County
San Patricio County
Gas, last 12 months
624 mcf
Oil in Apr 2024
0 bbl

Checks stopped on this lease?

  • P-5

    The current operator's P-5 registration is listed as delinquent (last P-5 filed Jun 20, 2023).

  • 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

Oil output fell 65% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 65% over the last 12 monthsMonthly oil production and gas for FLINN-MAYO, May 2021 to Apr 2024. Oil output fell 65% over the last 12 months. 404 bbl in the 12 months through Apr 2024, against 1,158 bbl in the 12 months before.Last 12 months: 404 bblbbl per monthmcf per month00100200200400300600400800Jul 21OctJan 22AprJulOctJan 23AprJulOctJan 24Apr
Oil output fell 65% over the last 12 monthsMonthly oil production and gas for FLINN-MAYO, May 2021 to Apr 2024. Oil output fell 65% over the last 12 months. 404 bbl in the 12 months through Apr 2024, against 1,158 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00100200200400300600400800Jul 21Jan 22JulJan 23JulJan 24

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to lease fuel in the last 12 months

All of the gas went to lease fuel in the last 12 monthsShare of FLINN-MAYO gas by disposition code each month, May 2021 to Apr 2024. All of the gas went to lease fuel in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Jul 21OctJan 22AprJulOctJan 23AprJulOctJan 24Apr
All of the gas went to lease fuel in the last 12 monthsShare of FLINN-MAYO gas by disposition code each month, May 2021 to Apr 2024. All of the gas went to lease fuel in the last 12 months.Share of gas by disposition code0%50%100%Jul 21Jan 22JulJan 23JulJan 24

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Who has run this lease

The operator changed 2 times, most recently in Jul 2023

Operators of this lease over timeFrostwood Energy, LLC, Jan 2020 to Jan 2021; Allegiant Resources, LLC, Feb 2021 to Jun 2023; Angel Operating LLC, Jul 2023 to Apr 202420202021202220232024Changed Feb 2021Changed Jul 2023Frostwood Energy, LLCJan 2020 to Jan 2021Allegiant Resources, LLCFeb 2021 to Jun 2023Angel Operating LLCJul 2023 to now
Operators of this lease over timeFrostwood Energy, LLC, Jan 2020 to Jan 2021; Allegiant Resources, LLC, Feb 2021 to Jun 2023; Angel Operating LLC, Jul 2023 to Apr 202420202021202220232024Changed Feb 2021Changed Jul 2023Frostwood Energy, LLCJan 2020 to Jan 2021Allegiant Resources, LLCFeb 2021 to Jun 2023Angel Operating LLCJul 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

2 wells on this lease

Wells on FLINN-MAYO
API numberWell no.Status
42-409-330861HShut-in
42-409-330962HShut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Gulfmark Energy, Inc.OilGathers100May 22, 2018

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

Who buys my oilOil price check

320 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 320 and 800.82 acres. Use the acres from your own division order for the well you are paid on.

  • 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 Flinn-Mayo
API numberWell no.Acreson the permit
42-409-330962H320
42-409-330861H800.82

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

Unit decimal checker

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36 months, newest first

Ledger for FLINN-MAYO
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Apr 2024Angel Operating0131000$85.35$1.60
Mar 2024Angel Operating00000$81.28$1.49
Feb 2024Angel Operating00000$77.25$1.72
Jan 2024Angel Operating00000$74.15$3.18
Dec 2023Angel Operating00000$71.90$2.52
Nov 2023Angel Operating00000$77.69$2.71
Oct 2023Angel Operating00000$85.64$2.98
Sep 2023Angel Operating00000$89.43$2.64
Aug 2023Angel Operating00000$81.39$2.58
Jul 2023Angel Operating00000$76.07$2.55
Jun 2023Allegiant Resources,14515743900$70.25$2.18
May 2023Allegiant Resources,25930918500$71.58$2.15
Apr 2023Allegiant Resources,8415628800$79.45$2.16
Mar 2023Allegiant Resources,55022000$73.28$2.31
Feb 2023Allegiant Resources,802000$76.83$2.38
Jan 2023Allegiant Resources,2608800$78.12$3.27
Dec 2022Allegiant Resources,4115616400$76.44$5.53
Nov 2022Allegiant Resources,76034900$84.37$5.45
Oct 2022Allegiant Resources,6615037700$87.55$5.66
Sep 2022Allegiant Resources,13615865500$84.26$7.88
Aug 2022Allegiant Resources,17116070300$93.67$8.81
Jul 2022Allegiant Resources,18015265200$101.62$7.28
Jun 2022Allegiant Resources,15615858000$114.84$7.70
May 2022Allegiant Resources,15915557500$109.55$8.14
Apr 2022Allegiant Resources,10916042000$101.78$6.60
Mar 2022Allegiant Resources,78030000$108.50$4.90
Feb 2022Allegiant Resources,14829856000$91.64$4.69
Jan 2022Allegiant Resources,15115157000$83.22$4.38
Dec 2021Allegiant Resources,16215562000$71.71$3.76
Nov 2021Allegiant Resources,14115650000$79.15$5.05
Oct 2021Allegiant Resources,23031658000$81.48$5.51
Sep 2021Allegiant Resources,2269358000$71.65$5.16
Aug 2021Allegiant Resources,25914962000$67.73$4.07
Jul 2021Allegiant Resources,1348027600$72.49$3.84
Jun 2021Allegiant Resources,15603000$71.38$3.26
May 2021Allegiant Resources,20230826500$65.17$2.91

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

OperatorAngel Operating LLCFieldTaft (4000)CountySan Patricio County

Angel Operating LLC in San Patricio County

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

Taft (4000) field

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