Skip to content
Royalty Clerk

Texas oil lease

Producing

MONARCH

Monarch is an oil lease in Caldwell County, Texas, operated by Castillo Oil Company LLC in the Tenney Creek field.

2 wells

88bbl oil, last 12 months+1% vs prior year
Operator
Castillo Oil Company LLC
County
Caldwell County
Field
Tenney Creek
RRC lease
01-11598

Is your check right?

Check my statement

Where it sits

This county

Caldwell CountyCaldwellComalGonzalesFayetteTravisBastropLeeHaysGuadalupeCaldwell County
Caldwell County
Oil in Jul 2026
10 bbl
Reporting since
Jan 2020

Production by month

Oil output held steady over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output held steady over the last 12 monthsMonthly oil production for MONARCH, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 88 bbl in the 12 months through Jul 2026, against 87 bbl in the 12 months before.Last 12 months: 88 bblbbl per month05101520Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output held steady over the last 12 monthsMonthly oil production for MONARCH, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 88 bbl in the 12 months through Jul 2026, against 87 bbl in the 12 months before.Last 12 monthsbbl per month05101520Jan 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 MONARCH
API numberWell no.Status
42-055-341151Shut-in
42-055-341451AShut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Enterprise Crude Oil LLCOilGathers100Jan 11, 2018

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

Who buys my oilOil price check

4 acres on the newest permit

The wells on this lease state different acreage

The permits state between 4 and 5 acres.

Permits for Monarch
API numberWell no.Acreson the permit
42-055-341451A4
42-055-3411515

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for MONARCH
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026100$80.46$2.89
Jun 2026100$84.81$3.15
May 202650$102.13$2.94
Apr 202612112$100.32$2.77
Mar 202660$91.38$3.04
Feb 202670$64.51$3.62
Jan 202670$60.04$7.72
Dec 202570$57.97$4.26
Nov 2025100$60.06$3.79
Oct 202550$60.89$3.19
Sep 202540$63.96$2.97
Aug 202550$64.86$2.91
Jul 20251049$68.39$3.20
Jun 202590$68.17$3.02
May 202560$62.17$3.12
Apr 202570$63.54$3.42
Mar 2025100$68.24$4.12
Feb 202580$71.53$4.19
Jan 2025100$75.74$4.13
Dec 2024100$70.12$3.01
Nov 2024294$69.95$2.12
Oct 202450$71.99$2.20
Sep 202450$70.24$2.28
Aug 202450$76.68$1.99
Jul 202450$81.80$2.07
Jun 202450$79.77$2.54
May 202450$80.02$2.12
Apr 202450$85.35$1.60
Mar 202420$81.28$1.49
Feb 202450$77.25$1.72
Jan 202450$74.15$3.18
Dec 2023100$71.90$2.52
Nov 202360$77.69$2.71
Oct 2023100$85.64$2.98
Sep 2023100$89.43$2.64
Aug 20231878$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.

How to check your stub against this lease

Do your checks match this lease?

Check my statement

Nearby

This lease belongs to

OperatorCastillo Oil Company LLCFieldTenney CreekCountyCaldwell County

Castillo Oil Company LLC in Caldwell County

All Castillo Oil Company LLC leases →

Tenney Creek field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km