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Texas oil lease

Producing

GAILLARD PENINSULA

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

8 wells

34,798bbl oil, last 12 months−21% vs prior year
Operator
Trek Resources, Inc.
County
Harris County
Field
Goose Creek
RRC lease
03-01794

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Where it sits

This county

Harris CountyHarrisLibertyMontgomeryWallerFort BendHarris County
Harris County
Oil in Jul 2026
2,995 bbl
Reporting since
Jan 2020

Production by month

Oil output fell 21% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output fell 21% over the last 12 monthsMonthly oil production for GAILLARD PENINSULA, Aug 2023 to Jul 2026. Oil output fell 21% over the last 12 months. 34,798 bbl in the 12 months through Jul 2026, against 44,322 bbl in the 12 months before.Last 12 months: 34,798 bblbbl per month01,0002,0003,0004,0005,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 21% over the last 12 monthsMonthly oil production for GAILLARD PENINSULA, Aug 2023 to Jul 2026. Oil output fell 21% over the last 12 months. 34,798 bbl in the 12 months through Jul 2026, against 44,322 bbl in the 12 months before.Last 12 monthsbbl per month01,0002,0003,0004,0005,000Jan 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.

8 wells on this lease

Wells on GAILLARD PENINSULA
API numberWell no.Status
42-201-0702957 FActive
42-201-0704259Active
42-201-3187161Active
42-201-3212762Active
42-201-3215065Active
42-201-3215164Active
42-201-3223667Active
42-201-3229268Active

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).

Who buys my oilOil price check

86.52 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 75 and 87 acres. Use the acres from your own division order for the well you are paid on.

  • Good to know

    37 wells are listed on this lease

    Each well can have its own unit. The decimal for one well does not have to equal the decimal for another.

Check your decimal on this lease
Permits for Gaillard Peninsula
API numberWell no.Acreson the permit
42-201-322926886.52
42-201-322366786.52
42-201-321506586.52
42-201-321516486.52
42-201-321276286.52
42-201-318716187
42-201-070215375
42-201-0691048–
42-201-0691854 D–
42-201-0691854 F–
42-201-0692236–
42-201-0692343–

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for GAILLARD PENINSULA
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 20262,9952,928$80.46$2.89
Jun 20262,3082,287$84.81$3.15
May 20262,6792,746$102.13$2.94
Apr 20262,8972,949$100.32$2.77
Mar 20262,7802,746$91.38$3.04
Feb 20262,9152,793$64.51$3.62
Jan 20262,0802,088$60.04$7.72
Dec 20252,6002,772$57.97$4.26
Nov 20253,3933,338$60.06$3.79
Oct 20253,3443,259$60.89$3.19
Sep 20253,3413,688$63.96$2.97
Aug 20253,4663,226$64.86$2.91
Jul 20253,2533,300$68.39$3.20
Jun 20253,8163,863$68.17$3.02
May 20253,8063,896$62.17$3.12
Apr 20254,0784,021$63.54$3.42
Mar 20253,6373,735$68.24$4.12
Feb 20253,2943,271$71.53$4.19
Jan 20253,4463,261$75.74$4.13
Dec 20243,5273,580$70.12$3.01
Nov 20243,9193,868$69.95$2.12
Oct 20243,9773,874$71.99$2.20
Sep 20243,7133,730$70.24$2.28
Aug 20243,8563,882$76.68$1.99
Jul 20241,5611,811$81.80$2.07
Jun 20243,5193,274$79.77$2.54
May 20243,2003,560$80.02$2.12
Apr 20243,7543,606$85.35$1.60
Mar 20243,7793,909$81.28$1.49
Feb 20243,6333,250$77.25$1.72
Jan 20243,7743,998$74.15$3.18
Dec 20233,8763,788$71.90$2.52
Nov 20233,8263,698$77.69$2.71
Oct 20233,9313,999$85.64$2.98
Sep 20233,7913,877$89.43$2.64
Aug 20234,0663,860$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

OperatorTrek Resources, Inc.FieldGoose CreekCountyHarris County

Trek Resources, Inc. in Harris County

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Goose Creek field

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