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Producing

KILLAM MINERAL FEE SECT. 189 "A"

Killam Mineral Fee Sect. 189 "A" is an oil lease in Duval County, Texas, operated by Killam Oil Co., Ltd. in the Cedro Hill field.

2 wells

2,040bbl oil, last 12 months+11% vs prior year
Operator
Killam Oil Co., Ltd.
County
Duval County
Field
Cedro Hill
RRC lease
04-12496

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Where it sits

This county

Duval CountyDuvalJim WellsDuval County
Duval County
Oil in Jul 2026
179 bbl
Reporting since
Jan 2020

Production by month

Oil output rose 11% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output rose 11% over the last 12 monthsMonthly oil production for KILLAM MINERAL FEE SECT. 189 "A", Aug 2023 to Jul 2026. Oil output rose 11% over the last 12 months. 2,040 bbl in the 12 months through Jul 2026, against 1,831 bbl in the 12 months before.Last 12 months: 2,040 bblbbl per month050100150200250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 11% over the last 12 monthsMonthly oil production for KILLAM MINERAL FEE SECT. 189 "A", Aug 2023 to Jul 2026. Oil output rose 11% over the last 12 months. 2,040 bbl in the 12 months through Jul 2026, against 1,831 bbl in the 12 months before.Last 12 monthsbbl per month050100150200250Jan 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 KILLAM MINERAL FEE SECT. 189 "A"
API numberWell no.Status
42-131-0631725Active
42-131-3848631Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Gulfmark Energy, Inc.OilGathers50May 1, 2012
Valero Marketing and Supply Co.OilGathers50May 1, 2012

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

Who buys my oilOil price check

640 acres on the newest permit

Check your decimal on this lease
Permits for Killam Mineral Fee Sect. 189 "A"
API numberWell no.Acreson the permit
42-131-3848631640
42-131-0631725–

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for KILLAM MINERAL FEE SECT. 189 "A"
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026179202$80.46$2.89
Jun 202610194$84.81$3.15
May 2026126154$102.13$2.94
Apr 2026164102$100.32$2.77
Mar 2026135206$91.38$3.04
Feb 2026167159$64.51$3.62
Jan 2026199164$60.04$7.72
Dec 2025179184$57.97$4.26
Nov 2025199226$60.06$3.79
Oct 2025195169$60.89$3.19
Sep 2025197225$63.96$2.97
Aug 2025199164$64.86$2.91
Jul 2025188218$68.39$3.20
Jun 2025148163$68.17$3.02
May 202581107$62.17$3.12
Apr 2025144104$63.54$3.42
Mar 2025117141$68.24$4.12
Feb 20259942$71.53$4.19
Jan 2025103147$75.74$4.13
Dec 2024203168$70.12$3.01
Nov 2024192219$69.95$2.12
Oct 2024153157$71.99$2.20
Sep 2024196223$70.24$2.28
Aug 2024207167$76.68$1.99
Jul 2024205225$81.80$2.07
Jun 2024186168$79.77$2.54
May 2024204222$80.02$2.12
Apr 2024208207$85.35$1.60
Mar 2024203221$81.28$1.49
Feb 2024202170$77.25$1.72
Jan 2024204282$74.15$3.18
Dec 2023215174$71.90$2.52
Nov 2023197184$77.69$2.71
Oct 2023203270$85.64$2.98
Sep 202315484$89.43$2.64
Aug 2023239235$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

OperatorKillam Oil Co., Ltd.FieldCedro HillCountyDuval County

Killam Oil Co., Ltd. in Duval County

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Cedro Hill field

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