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Texas oil lease

Producing

DORSET-TILLER

Dorset-Tiller is an oil lease in Caldwell County, Texas, operated by Texas Petroleum Investment Co. in the Luling-Branyon field.

3 wells

344bbl oil, last 12 months−34% vs prior year
Operator
Texas Petroleum Investment Co.
County
Caldwell County
Field
Luling-Branyon
RRC lease
01-01064

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Where it sits

This county

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

Production by month

Oil output fell 34% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output fell 34% over the last 12 monthsMonthly oil production for DORSET-TILLER, Aug 2023 to Jul 2026. Oil output fell 34% over the last 12 months. 344 bbl in the 12 months through Jul 2026, against 518 bbl in the 12 months before.Last 12 months: 344 bblbbl per month020406080Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 34% over the last 12 monthsMonthly oil production for DORSET-TILLER, Aug 2023 to Jul 2026. Oil output fell 34% over the last 12 months. 344 bbl in the 12 months through Jul 2026, against 518 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.

3 wells on this lease

Wells on DORSET-TILLER
API numberWell no.Status
42-055-034073Active
42-055-034097Active
42-055-0341315Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Harvest Marketing & Trading, LLCOilGathers100Jul 24, 2023–
Enterprise Crude Oil LLCOilGathers100Oct 1, 2020Jul 24, 2023
Shell Trading (Us) CompanyOilGathers100May 1, 2020Oct 1, 2020
Enterprise Crude Oil LLCOilGathers100Jan 1, 2017May 1, 2020

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

Who buys my oilOil price check

What the drilling permits say

  • Good to know

    The state has no unit acreage for this lease

    Ask the operator for the acreage on your well's division order and unit plat.

Check your decimal on this lease
Permits for Dorset-Tiller
API numberWell no.Acreson the permit
42-055-034073–
42-055-034097–
42-055-0341315–

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

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36 months, newest first

Ledger for DORSET-TILLER
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 20263031$80.46$2.89
Jun 20263130$84.81$3.15
May 20262929$102.13$2.94
Apr 20263030$100.32$2.77
Mar 20262728$91.38$3.04
Feb 20262625$64.51$3.62
Jan 20262929$60.04$7.72
Dec 20252828$57.97$4.26
Nov 20252829$60.06$3.79
Oct 20252827$60.89$3.19
Sep 20253030$63.96$2.97
Aug 20252829$64.86$2.91
Jul 20253742$68.39$3.20
Jun 20254342$68.17$3.02
May 20254545$62.17$3.12
Apr 20254443$63.54$3.42
Mar 20254443$68.24$4.12
Feb 20254141$71.53$4.19
Jan 20254646$75.74$4.13
Dec 20244545$70.12$3.01
Nov 20244241$69.95$2.12
Oct 20244344$71.99$2.20
Sep 20244443$70.24$2.28
Aug 20244445$76.68$1.99
Jul 20245757$81.80$2.07
Jun 20245455$79.77$2.54
May 20245959$80.02$2.12
Apr 20245655$85.35$1.60
Mar 20245657$81.28$1.49
Feb 20245354$77.25$1.72
Jan 20245756$74.15$3.18
Dec 20235353$71.90$2.52
Nov 20235653$77.69$2.71
Oct 20235759$85.64$2.98
Sep 20235461$89.43$2.64
Aug 20234868$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

OperatorTexas Petroleum Investment Co.FieldLuling-BranyonCountyCaldwell County

Texas Petroleum Investment Co. in Caldwell County

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Luling-Branyon field

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