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Texas oil lease

Producing

ZONA, MARY UNIT

Zona, Mary Unit is an oil lease in Lee County, Texas, operated by Leexus Oil LLC in the Giddings (Austin Chalk-3) field.

1 well

258bbl oil, last 12 months−47% vs prior year
Operator
Leexus Oil LLC
County
Lee County
Field
Giddings (Austin Chalk-3)
RRC lease
03-12987

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Where it sits

This county

Lee CountyLeeWilliamsonBastropWashingtonBrazosBurlesonAustinMilamLee County
Lee County
Gas, last 12 months
637 mcf
Oil in Jul 2026
0 bbl

Checks stopped on this lease?

  • Sales

    No sales reported for the last 2 months of state data (through Jul 2026).

  • Sales

    Sales over the last 3 months fell to 1% of the 9 months before.

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 47% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 47% over the last 12 monthsMonthly oil production and gas for ZONA, MARY UNIT, Aug 2023 to Jul 2026. Oil output fell 47% over the last 12 months. 258 bbl in the 12 months through Jul 2026, against 490 bbl in the 12 months before.Last 12 months: 258 bblbbl per monthmcf per month00100100200200300300400400Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 47% over the last 12 monthsMonthly oil production and gas for ZONA, MARY UNIT, Aug 2023 to Jul 2026. Oil output fell 47% over the last 12 months. 258 bbl in the 12 months through Jul 2026, against 490 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00100100200200300300400400Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since May 2026 the lease's gas goes to lease fuel instead of a transmission line

  • Transmission line (2)
  • Lease fuel (1)
Since May 2026 the lease's gas goes to lease fuel instead of a transmission lineShare of ZONA, MARY UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since May 2026 the lease's gas goes to lease fuel instead of a transmission line.Share of the lease’s gas by disposition code, per month0%50%100%May 2026: line to fuelOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since May 2026 the lease's gas goes to lease fuel instead of a transmission lineShare of ZONA, MARY UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since May 2026 the lease's gas goes to lease fuel instead of a transmission line.Share of gas by disposition code0%50%100%May 26: line to fuelJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    95% · 635 mcf

  • Lease fuel (1)

    5.4% · 36 mcf

1 well on this lease

Wells on ZONA, MARY UNIT
API numberWell no.Status
42-287-306901Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Transfer Marketing & TermOilGathers100Dec 1, 2022–
Sunoco Ptnrs. Mktg.&terminals LPOilGathers100Jul 1, 2020Dec 1, 2022
Dcp Operating Company, LPCasinghead gasGathers100May 1, 2018Jul 1, 2020
Dcp Operating Company, LPCasinghead gasBuys100May 1, 2018Jul 1, 2020
Enterprise Crude Oil LLCOilGathers100May 1, 2018Jul 1, 2020

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

Who buys my oilOil price check

126.65 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 Zona, Mary Unit
API numberWell no.Acreson the permit
42-287-306901126.65

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for ZONA, MARY UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202600000$80.46$2.89
Jun 202600000$84.81$3.15
May 202611400$102.13$2.94
Apr 202666220$100.32$2.77
Mar 20267241341270$91.38$3.04
Feb 202625417160$64.51$3.62
Jan 2026417836340$60.04$7.72
Dec 20251801681600$57.97$4.26
Nov 2025001581510$60.06$3.79
Oct 20258018180$60.89$3.19
Sep 20252058550$63.96$2.97
Aug 20258514142400$64.86$2.91
Jul 202531017160$68.39$3.20
Jun 202526829617160$68.17$3.02
May 20250030300$62.17$3.12
Apr 20254810936340$63.54$3.42
Mar 202573034330$68.24$4.12
Feb 202500000$71.53$4.19
Jan 202500000$75.74$4.13
Dec 202400000$70.12$3.01
Nov 202490000$69.95$2.12
Oct 2024750000$71.99$2.20
Sep 2024225715150$70.24$2.28
Aug 202432033310$76.68$1.99
Jul 2024447833310$81.80$2.07
Jun 20244501131070$79.77$2.54
May 20243601671590$80.02$2.12
Apr 20244113616150$85.35$1.60
Mar 202429061580$81.28$1.49
Feb 202423048460$77.25$1.72
Jan 202443068640$74.15$3.18
Dec 2023678974700$71.90$2.52
Nov 20237232986820$77.69$2.71
Oct 202314002762620$85.64$2.98
Sep 2023118029280$89.43$2.64
Aug 202326151490$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

OperatorLeexus Oil LLCFieldGiddings (Austin Chalk-3)CountyLee County

Leexus Oil LLC in Lee County

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Giddings (Austin Chalk-3) field

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