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Texas oil lease

Producing

GAILLARD

Gaillard is an oil lease in Harris County, Texas, operated by Trek Resources, Inc. in the Goose Creek field.

9 wells

2,585bbl oil, last 12 months−2% vs prior year
RRC lease
03-01745

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Where it sits

This county

Harris CountyHarrisLibertyMontgomeryWallerFort BendHarris County
Harris County
Oil in Jul 2026
216 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 GAILLARD, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 2,585 bbl in the 12 months through Jul 2026, against 2,633 bbl in the 12 months before.Last 12 months: 2,585 bblbbl per month0100200300400Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output held steady over the last 12 monthsMonthly oil production for GAILLARD, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 2,585 bbl in the 12 months through Jul 2026, against 2,633 bbl in the 12 months before.Last 12 monthsbbl per month0100200300400Jan 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.

9 wells on this lease

Wells on GAILLARD
API numberWell no.Status
42-201-066075Active
42-201-066442Active
42-201-0664741Active
42-201-0666542Active
42-201-3172643Active
42-201-3177344 SActive
42-201-3182045SActive
42-201-3265448Active
42-201-3279549Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Gulfmark Energy, Inc.OilGathers100Jun 1, 2020–
Eastex Crude CompanyOilGathers50Mar 1, 2017Jun 1, 2020
Sunoco Ptnrs. Mktg.&terminals LPOilGathers50Mar 1, 2017Jun 1, 2020

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

21 acres on the newest permit

13 wells are listed on this lease

Permits for Gaillard
API numberWell no.Acreson the permit
42-201-327954921
42-201-326544820.87
42-201-3187947 K21
42-201-3182045S21
42-201-3177344 S21
42-201-317264321
42-201-066075–
42-201-066084–
42-201-066442–
42-201-066451–
42-201-0664741–
42-201-0666542–

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

Estimate your royalty

36 months, newest first

Ledger for GAILLARD
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026216156$80.46$2.89
Jun 2026187160$84.81$3.15
May 2026210148$102.13$2.94
Apr 2026238262$100.32$2.77
Mar 2026229218$91.38$3.04
Feb 2026208313$64.51$3.62
Jan 2026220156$60.04$7.72
Dec 2025231291$57.97$4.26
Nov 2025209158$60.06$3.79
Oct 2025213154$60.89$3.19
Sep 2025207330$63.96$2.97
Aug 2025217158$64.86$2.91
Jul 2025219159$68.39$3.20
Jun 2025215311$68.17$3.02
May 2025223155$62.17$3.12
Apr 2025214170$63.54$3.42
Mar 2025234297$68.24$4.12
Feb 2025203313$71.53$4.19
Jan 2025235154$75.74$4.13
Dec 2024234158$70.12$3.01
Nov 2024206309$69.95$2.12
Oct 2024233154$71.99$2.20
Sep 20248891$70.24$2.28
Aug 2024329311$76.68$1.99
Jul 2024181303$81.80$2.07
Jun 2024234179$79.77$2.54
May 2024206153$80.02$2.12
Apr 2024214312$85.35$1.60
Mar 2024236156$81.28$1.49
Feb 2024223166$77.25$1.72
Jan 2024202296$74.15$3.18
Dec 2023258311$71.90$2.52
Nov 2023228152$77.69$2.71
Oct 2023219153$85.64$2.98
Sep 2023235307$89.43$2.64
Aug 2023228142$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

Trek Resources, Inc. in Harris County

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