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Texas oil lease

Producing

GULF CHAMBERS FEE

Gulf Chambers Fee is an oil lease in Liberty County, Texas, operated by Drum Oil & Gas, Inc. in the Liberty, South field.

18 wells

1,993bbl oil, last 12 months−45% vs prior year
Operator
Drum Oil & Gas, Inc.
County
Liberty County
Field
Liberty, South
RRC lease
03-16527

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Where it sits

This county

Liberty CountyLibertySan JacintoChambersHardinJasperJeffersonMontgomeryTylerHarrisPolkLiberty County
Liberty County
Oil in Jun 2026
24 bbl
Reporting since
Jan 2020

Checks stopped on this lease?

  • Sales

    No sales reported for the last 2 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 45% over the last 12 months

Jul 2026 was not reported.

  • Oil (bars)
  • Last 12 months
Oil output fell 45% over the last 12 monthsMonthly oil production for GULF CHAMBERS FEE, Aug 2023 to Jul 2026. Oil output fell 45% over the last 12 months. 1,790 bbl in the 12 months through Jul 2026, against 3,274 bbl in the 12 months before.Last 12 months: 1,790 bblbbl per month0200400600800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 45% over the last 12 monthsMonthly oil production for GULF CHAMBERS FEE, Aug 2023 to Jul 2026. Oil output fell 45% over the last 12 months. 1,790 bbl in the 12 months through Jul 2026, against 3,274 bbl in the 12 months before.Last 12 monthsbbl per month0200400600800Jan 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.

18 wells on this lease

Wells on GULF CHAMBERS FEE
API numberWell no.Status
42-291-315992Shut-in
42-291-318724Active
42-291-318975Shut-in
42-291-319366Shut-in
42-291-319797Active
42-291-319851ARShut-in
42-291-319958Shut-in
42-291-320029Shut-in
42-291-3202611Shut-in
42-291-3206412Shut-in
42-291-3211513Active
42-291-3223714Active
42-291-3241015Shut-in
42-291-3241116Active
42-291-3243117Shut-in
42-291-3296318Active
42-291-3296419Active
42-291-3296520Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Trans Crude Marketing LLCOilGathers100Jul 1, 2021–
Sunoco Ptnrs. Mktg.&terminals LPOilGathers100Apr 1, 2002Jul 1, 2021

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

Who buys my oilOil price check

50 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 50 and 100 acres. Use the acres from your own division order for the well you are paid on.

  • Good to know

    19 wells are listed on this lease

    Each well can have its own unit. The decimal for one well does not have to equal the decimal for another.

Check your decimal on this lease
Permits for Gulf Chambers Fee
API numberWell no.Acreson the permit
42-291-329641950
42-291-329652050
42-291-329631850
42-291-3243117100
42-291-3241015100
42-291-3241116100
42-291-3223714100
42-291-3211513100
42-291-3206412100
42-291-3202611100
42-291-320029100
42-291-319958100

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

Unit decimal checker

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36 months, newest first

Ledger for GULF CHAMBERS FEE
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026No report filed––$80.46$2.89
Jun 2026240$84.81$3.15
May 2026142299$102.13$2.94
Apr 20261480$100.32$2.77
Mar 2026159163$91.38$3.04
Feb 2026145156$64.51$3.62
Jan 2026189166$60.04$7.72
Dec 2025171322$57.97$4.26
Nov 2025162106$60.06$3.79
Oct 2025176172$60.89$3.19
Sep 2025224194$63.96$2.97
Aug 2025250317$64.86$2.91
Jul 2025203169$68.39$3.20
Jun 2025240175$68.17$3.02
May 2025266249$62.17$3.12
Apr 2025308307$63.54$3.42
Mar 2025372470$68.24$4.12
Feb 2025381352$71.53$4.19
Jan 2025429484$75.74$4.13
Dec 2024621550$70.12$3.01
Nov 2024347329$69.95$2.12
Oct 20242416$71.99$2.20
Sep 202435102$70.24$2.28
Aug 2024480$76.68$1.99
Jul 20242134$81.80$2.07
Jun 202491168$79.77$2.54
May 2024220$80.02$2.12
Apr 2024290$85.35$1.60
Mar 202450$81.28$1.49
Feb 202450$77.25$1.72
Jan 202400$74.15$3.18
Dec 2023100$71.90$2.52
Nov 202300$77.69$2.71
Oct 202300$85.64$2.98
Sep 202300$89.43$2.64
Aug 202300$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

OperatorDrum Oil & Gas, Inc.FieldLiberty, SouthCountyLiberty County

Drum Oil & Gas, Inc. in Liberty County

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Liberty, South field

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