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Texas oil lease

Producing

TILLER, W. J.

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

11 wells

7,129bbl oil, last 12 months+9% vs prior year
Operator
Texas Petroleum Investment Co.
County
Caldwell County
Field
Luling-Branyon
RRC lease
01-01108

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Where it sits

This county

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

Production by month

Oil output rose 9% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output rose 9% over the last 12 monthsMonthly oil production for TILLER, W. J., Aug 2023 to Jul 2026. Oil output rose 9% over the last 12 months. 7,129 bbl in the 12 months through Jul 2026, against 6,531 bbl in the 12 months before.Last 12 months: 7,129 bblbbl per month0200400600800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 9% over the last 12 monthsMonthly oil production for TILLER, W. J., Aug 2023 to Jul 2026. Oil output rose 9% over the last 12 months. 7,129 bbl in the 12 months through Jul 2026, against 6,531 bbl in the 12 months before.Last 12 monthsbbl per month0200400600800Jan 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.

11 wells on this lease

Wells on TILLER, W. J.
API numberWell no.Status
42-055-0339817Active
42-055-033992Active
42-055-034014Active
42-055-034036Active
42-055-034047Shut-in
42-055-034058Active
42-055-3074118Active
42-055-346741HActive
42-055-348883HShut-in
42-055-802651Shut-in
42-055-8026611Shut-in

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

9.77 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 9.77 and 273.21 acres. Use the acres from your own division order for the well you are paid on.

  • Good to know

    12 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.

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for Tiller, W. J.
API numberWell no.Acreson the permit
42-055-348883H9.77
42-055-0339817273.21
42-055-346741H273.21
42-055-033992–
42-055-034014–
42-055-034036–
42-055-034047–
42-055-034058–
42-055-3074118–
42-055-802651–
42-055-8026611–
42-055-8026715–

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for TILLER, W. J.
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026604616$80.46$2.89
Jun 2026635625$84.81$3.15
May 2026586584$102.13$2.94
Apr 2026581585$100.32$2.77
Mar 2026576583$91.38$3.04
Feb 2026575562$64.51$3.62
Jan 2026608609$60.04$7.72
Dec 2025538538$57.97$4.26
Nov 2025619620$60.06$3.79
Oct 2025620619$60.89$3.19
Sep 2025619619$63.96$2.97
Aug 2025568568$64.86$2.91
Jul 2025549598$68.39$3.20
Jun 2025574562$68.17$3.02
May 2025588589$62.17$3.12
Apr 2025555548$63.54$3.42
Mar 2025534533$68.24$4.12
Feb 2025516524$71.53$4.19
Jan 2025578574$75.74$4.13
Dec 2024480485$70.12$3.01
Nov 2024531527$69.95$2.12
Oct 2024544552$71.99$2.20
Sep 2024560545$70.24$2.28
Aug 2024522525$76.68$1.99
Jul 2024602606$81.80$2.07
Jun 2024568574$79.77$2.54
May 2024617617$80.02$2.12
Apr 2024581573$85.35$1.60
Mar 2024628633$81.28$1.49
Feb 2024643647$77.25$1.72
Jan 2024681679$74.15$3.18
Dec 2023640636$71.90$2.52
Nov 2023668657$77.69$2.71
Oct 2023690710$85.64$2.98
Sep 2023688672$89.43$2.64
Aug 2023735768$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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