Skip to content
Royalty Clerk

Texas oil lease

Producing

MAG.DUVAL RANCH SEC. 208-209

Mag.duval Ranch Sec. 208-209 is an oil lease in Duval County, Texas, operated by Killam Oil Co., Ltd. in the Govt. Wells, N. (1150) field.

1 well

766bbl oil, last 12 months+32% vs prior year
Operator
Killam Oil Co., Ltd.
County
Duval County
Field
Govt. Wells, N. (1150)
RRC lease
04-09194

Is your check right?

Check my statement

Where it sits

This county

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

Production by month

Oil output rose 32% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output rose 32% over the last 12 monthsMonthly oil production for MAG.DUVAL RANCH SEC. 208-209, Aug 2023 to Jul 2026. Oil output rose 32% over the last 12 months. 766 bbl in the 12 months through Jul 2026, against 579 bbl in the 12 months before.Last 12 months: 766 bblbbl per month020406080Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 32% over the last 12 monthsMonthly oil production for MAG.DUVAL RANCH SEC. 208-209, Aug 2023 to Jul 2026. Oil output rose 32% over the last 12 months. 766 bbl in the 12 months through Jul 2026, against 579 bbl in the 12 months before.Last 12 monthsbbl per month020406080Jan 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.

1 well on this lease

Wells on MAG.DUVAL RANCH SEC. 208-209
API numberWell no.Status
42-131-0248553Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Gulfmark Energy, Inc.OilGathers50Apr 1, 2012
Valero Marketing and Supply Co.OilGathers50Apr 1, 2012

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

Who buys my oilOil price check

1,201 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 Mag.duval Ranch Sec. 208-209
API numberWell no.Acreson the permit
42-131-02455131,201
42-131-02485531,201

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for MAG.DUVAL RANCH SEC. 208-209
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 202672142$80.46$2.89
Jun 20266868$84.81$3.15
May 2026560$102.13$2.94
Apr 20267068$100.32$2.77
Mar 20266776$91.38$3.04
Feb 20263768$64.51$3.62
Jan 2026620$60.04$7.72
Dec 20256669$57.97$4.26
Nov 20256567$60.06$3.79
Oct 202567133$60.89$3.19
Sep 2025680$63.96$2.97
Aug 202568122$64.86$2.91
Jul 2025600$68.39$3.20
Jun 20254956$68.17$3.02
May 202559114$62.17$3.12
Apr 2025470$63.54$3.42
Mar 20256256$68.24$4.12
Feb 20255653$71.53$4.19
Jan 20251454$75.74$4.13
Dec 2024590$70.12$3.01
Nov 20243946$69.95$2.12
Oct 20244944$71.99$2.20
Sep 20244344$70.24$2.28
Aug 20244243$76.68$1.99
Jul 20244843$81.80$2.07
Jun 20243845$79.77$2.54
May 20244543$80.02$2.12
Apr 20244545$85.35$1.60
Mar 20244544$81.28$1.49
Feb 20244194$77.25$1.72
Jan 20244748$74.15$3.18
Dec 20235051$71.90$2.52
Nov 20236356$77.69$2.71
Oct 20236553$85.64$2.98
Sep 20236354$89.43$2.64
Aug 20233848$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

How to check your stub against this lease Checks stopped on this lease? See the likely reasons

Do your checks match this lease?

Check my statement

Nearby

This lease belongs to

OperatorKillam Oil Co., Ltd.FieldGovt. Wells, N. (1150)CountyDuval County

Killam Oil Co., Ltd. in Duval County

All Killam Oil Co., Ltd. leases →

Govt. Wells, N. (1150) field

No other producing leases in this field are in our data yet.

Leases within 10 km

Drilling permits within 10 km