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Texas oil lease

Producing

CALLIHAN, W. M. -A-

Callihan, W. M. -A- is an oil lease in Caldwell County, Texas, operated by Castillo Oil Company LLC in the Luling-Branyon field.

5 wells

434bbl oil, last 12 months+24% vs prior year
Operator
Castillo Oil Company LLC
County
Caldwell County
Field
Luling-Branyon
RRC lease
01-00987

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Where it sits

This county

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

Production by month

Oil output rose 24% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output rose 24% over the last 12 monthsMonthly oil production for CALLIHAN, W. M. -A-, Aug 2023 to Jul 2026. Oil output rose 24% over the last 12 months. 434 bbl in the 12 months through Jul 2026, against 350 bbl in the 12 months before.Last 12 months: 434 bblbbl per month0255075100125Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 24% over the last 12 monthsMonthly oil production for CALLIHAN, W. M. -A-, Aug 2023 to Jul 2026. Oil output rose 24% over the last 12 months. 434 bbl in the 12 months through Jul 2026, against 350 bbl in the 12 months before.Last 12 monthsbbl per month0255075100125Jan 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.

5 wells on this lease

Wells on CALLIHAN, W. M. -A-
API numberWell no.Status
42-055-315072Active
42-055-315504Active
42-055-316305Active
42-055-332046Active
42-055-800361Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Enterprise Crude Oil LLCOilGathers100Jan 1, 2018

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

Who buys my oilOil price check

31 acres on the newest permit

Permits for Callihan, W. M. -A-
API numberWell no.Acreson the permit
42-055-33204631
42-055-31630531
42-055-31550431
42-055-31507231
42-055-800361–

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

Unit decimal checker

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36 months, newest first

Ledger for CALLIHAN, W. M. -A-
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026160$80.46$2.89
Jun 2026470$84.81$3.15
May 2026380$102.13$2.94
Apr 202659174$100.32$2.77
Mar 2026260$91.38$3.04
Feb 2026280$64.51$3.62
Jan 2026400$60.04$7.72
Dec 2025103118$57.97$4.26
Nov 2025170$60.06$3.79
Oct 2025120$60.89$3.19
Sep 20251895$63.96$2.97
Aug 2025300$64.86$2.91
Jul 2025400$68.39$3.20
Jun 202560168$68.17$3.02
May 2025110$62.17$3.12
Apr 2025230$63.54$3.42
Mar 202500$68.24$4.12
Feb 2025046$71.53$4.19
Jan 2025450$75.74$4.13
Dec 2024440$70.12$3.01
Nov 2024310$69.95$2.12
Oct 20246110$71.99$2.20
Sep 2024890$70.24$2.28
Aug 202410$76.68$1.99
Jul 20240101$81.80$2.07
Jun 2024540$79.77$2.54
May 2024530$80.02$2.12
Apr 2024100161$85.35$1.60
Mar 2024340$81.28$1.49
Feb 2024500$77.25$1.72
Jan 202427176$74.15$3.18
Dec 202350$71.90$2.52
Nov 2023510$77.69$2.71
Oct 20231060$85.64$2.98
Sep 202354161$89.43$2.64
Aug 2023570$81.39$2.58

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

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Nearby

This lease belongs to

OperatorCastillo Oil Company LLCFieldLuling-BranyonCountyCaldwell County

Castillo Oil Company LLC in Caldwell County

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Luling-Branyon field

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