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Texas oil lease

Shut in

MAMEY

Mamey is an oil lease in Terry County, Texas, operated by Joplin Oil Co., Inc. in the Leeper (Glorieta) field.

2 wells

0bbl oil, last 12 months
Operator
Joplin Oil Co., Inc.
County
Terry County
Field
Leeper (Glorieta)
RRC lease
8A-66419

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Where it sits

This county

Terry CountyTerryHockleyYoakumCochranLynnLubbockTerry County
Terry County
Oil in Jul 2026
0 bbl
Reporting since
Jan 2020

Checks stopped on this lease?

  • P-5

    The current operator's P-5 registration is listed as delinquent (last P-5 filed Nov 20, 2025).

  • 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.

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Production by month

No production to chart

The state shows zero oil and zero gas for all 36 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 once, most recently in May 2020

Operators of this lease over timeBlowing Sand Operating L.L.C., Jan 2020 to Apr 2020; Joplin Oil Co., Inc., May 2020 to Jul 20262020202120222023202420252026Changed May 2020Blowing Sand Operating L.L.C.Jan 2020 to Apr 2020Joplin Oil Co., Inc.May 2020 to now
Operators of this lease over timeBlowing Sand Operating L.L.C., Jan 2020 to Apr 2020; Joplin Oil Co., Inc., May 2020 to Jul 20262020202120222023202420252026Changed May 2020Blowing Sand Operating L.L.C.Jan 2020 to Apr 2020Joplin Oil Co., Inc.May 2020 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

2 wells on this lease

Wells on MAMEY
API numberWell no.Status
42-445-315751Shut-in
42-445-316282Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Conocophillips CompanyOilGathers100Oct 1, 2010
Targa Midstream Services LLCCasinghead gasBuys100Oct 1, 2011
Targa Midstream Services LLCCasinghead gasGathers100Oct 1, 2011

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

Who buys my oilOil price check

640 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 640 and 680 acres. Use the acres from your own division order for the well you are paid on.

Check your decimal on this lease
Permits for Mamey
API numberWell no.Acreson the permit
42-445-316282640
42-445-3160441W680
42-445-3160540W680
42-445-315751640

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

Unit decimal checker

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36 months, newest first

Ledger for MAMEY
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026Joplin Oil00$80.46$2.89
Jun 2026Joplin Oil00$84.81$3.15
May 2026Joplin Oil00$102.13$2.94
Apr 2026Joplin Oil00$100.32$2.77
Mar 2026Joplin Oil00$91.38$3.04
Feb 2026Joplin Oil00$64.51$3.62
Jan 2026Joplin Oil00$60.04$7.72
Dec 2025Joplin Oil00$57.97$4.26
Nov 2025Joplin Oil00$60.06$3.79
Oct 2025Joplin Oil00$60.89$3.19
Sep 2025Joplin Oil00$63.96$2.97
Aug 2025Joplin Oil00$64.86$2.91
Jul 2025Joplin Oil00$68.39$3.20
Jun 2025Joplin Oil00$68.17$3.02
May 2025Joplin Oil00$62.17$3.12
Apr 2025Joplin Oil00$63.54$3.42
Mar 2025Joplin Oil00$68.24$4.12
Feb 2025Joplin Oil00$71.53$4.19
Jan 2025Joplin Oil00$75.74$4.13
Dec 2024Joplin Oil00$70.12$3.01
Nov 2024Joplin Oil00$69.95$2.12
Oct 2024Joplin Oil00$71.99$2.20
Sep 2024Joplin Oil00$70.24$2.28
Aug 2024Joplin Oil00$76.68$1.99
Jul 2024Joplin Oil00$81.80$2.07
Jun 2024Joplin Oil00$79.77$2.54
May 2024Joplin Oil00$80.02$2.12
Apr 2024Joplin Oil00$85.35$1.60
Mar 2024Joplin Oil00$81.28$1.49
Feb 2024Joplin Oil00$77.25$1.72
Jan 2024Joplin Oil00$74.15$3.18
Dec 2023Joplin Oil00$71.90$2.52
Nov 2023Joplin Oil00$77.69$2.71
Oct 2023Joplin Oil00$85.64$2.98
Sep 2023Joplin Oil00$89.43$2.64
Aug 2023Joplin Oil00$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

OperatorJoplin Oil Co., Inc.FieldLeeper (Glorieta)CountyTerry County

Joplin Oil Co., Inc. in Terry County

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

Leeper (Glorieta) field

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