Skip to content
Royalty Clerk

Texas gas well

Producing

THORNBERRY 18

Thornberry 18 is a gas well in Andrews County, Texas, operated by Bce-Mach III LLC in the Fuhrman-Mascho (Yates) field.

Gas well dossier

27mcf gas, last 12 months−10% vs prior year
Operator
Bce-Mach III LLC
County
Andrews County
Field
Fuhrman-Mascho (Yates)
RRC lease
08-235820

Is your check right?

Check my statement

Where it sits

This county

Andrews CountyAndrewsMartinGainesDawsonAndrews County
Andrews County
Gas in Jul 2026
2 mcf
Reporting since
Jan 2020

Checks stopped on this lease?

  • Operator

    Operator changed: Bce-Mach III LLC took over from Sabinal Energy Operating, LLC in Sep 2025.

  • P-5

    The previous operator's P-5 registration is listed as inactive since Apr 20, 2026 (last P-5 filed Jun 11, 2025).

  • Sales

    No sales reported for the last 6 months of state data (through Jul 2026).

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

See why checks stop on this lease

Production by month

Gas output fell 10% over the last 12 months

  • Gas (bars)
  • Last 12 months
Gas output fell 10% over the last 12 monthsMonthly gas production for THORNBERRY 18, Aug 2023 to Jul 2026. Gas output fell 10% over the last 12 months. 27 mcf in the 12 months through Jul 2026, against 30 mcf in the 12 months before.Last 12 months: 27 mcfmcf per month01234Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 10% over the last 12 monthsMonthly gas production for THORNBERRY 18, Aug 2023 to Jul 2026. Gas output fell 10% over the last 12 months. 27 mcf in the 12 months through Jul 2026, against 30 mcf in the 12 months before.Last 12 monthsmcf per month01234Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

89% of the gas went to flaring in the last 12 months

Flaring peaked at 100.0% of the gas in Mar 2024.

  • Processing plant (3)
  • Transmission line (2)
  • Flared (4)
89% of the gas went to flaring in the last 12 monthsShare of THORNBERRY 18 gas by disposition code each month, Aug 2023 to Jul 2026. 89% of the gas went to flaring in the last 12 months. Flaring peaked at 100.0% of the gas in Mar 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
89% of the gas went to flaring in the last 12 monthsShare of THORNBERRY 18 gas by disposition code each month, Aug 2023 to Jul 2026. 89% of the gas went to flaring in the last 12 months. Flaring peaked at 100.0% of the gas in Mar 2024.Share of gas by disposition code0%50%100%Flared 100.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Flared (4)

    89% · 24 mcf

  • Processing plant (3)

    11% · 3 mcf

88.9% of the gas flared in the last 12 months. 29 months above 3%.

Who has run this lease

The operator changed once, most recently in Sep 2025

Operators of this lease over timeSabinal Energy Operating, LLC, Jan 2020 to Aug 2025; Bce-Mach III LLC, Sep 2025 to Jul 20262020202120222023202420252026Changed Sep 2025Sabinal Energy Operating, LLCJan 2020 to Aug 2025Bce-Mach III LLCSep 2025 to now
Operators of this lease over timeSabinal Energy Operating, LLC, Jan 2020 to Aug 2025; Bce-Mach III LLC, Sep 2025 to Jul 20262020202120222023202420252026Changed Sep 2025Sabinal Energy Operating, LLCJan 2020 to Aug 2025Bce-Mach III LLCSep 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Enterprise Crude Oil LLCCondensateGathers100May 1, 2010
Dcp Operating Company, LPGas-well gasBuys100Apr 1, 2017
Dcp Operating Company, LPGas-well gasGathers100Apr 1, 2017

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

Who buys my oilOil price check

3,700 acres on the newest permit

Check your decimal on this lease
Permits for Thornberry 18
API numberWell no.Acreson the permit
42-003-3798913,700

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for THORNBERRY 18
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Bce-Mach III202$80.46$2.89
Jun 2026Bce-Mach III202$84.81$3.15
May 2026Bce-Mach III202$102.13$2.94
Apr 2026Bce-Mach III303$100.32$2.77
Mar 2026Bce-Mach III303$91.38$3.04
Feb 2026Bce-Mach III202$64.51$3.62
Jan 2026Bce-Mach III330$60.04$7.72
Dec 2025Bce-Mach III202$57.97$4.26
Nov 2025Bce-Mach III202$60.06$3.79
Oct 2025Bce-Mach III202$60.89$3.19
Sep 2025Bce-Mach III202$63.96$2.97
Aug 2025Sabinal Energy202$64.86$2.91
Jul 2025Sabinal Energy312$68.39$3.20
Jun 2025Sabinal Energy202$68.17$3.02
May 2025Sabinal Energy202$62.17$3.12
Apr 2025Sabinal Energy202$63.54$3.42
Mar 2025Sabinal Energy211$68.24$4.12
Feb 2025Sabinal Energy110$71.53$4.19
Jan 2025Sabinal Energy220$75.74$4.13
Dec 2024Sabinal Energy303$70.12$3.01
Nov 2024Sabinal Energy321$69.95$2.12
Oct 2024Sabinal Energy303$71.99$2.20
Sep 2024Sabinal Energy303$70.24$2.28
Aug 2024Sabinal Energy404$76.68$1.99
Jul 2024Sabinal Energy404$81.80$2.07
Jun 2024Sabinal Energy303$79.77$2.54
May 2024Sabinal Energy211$80.02$2.12
Apr 2024Sabinal Energy202$85.35$1.60
Mar 2024Sabinal Energy101$81.28$1.49
Feb 2024Sabinal Energy110$77.25$1.72
Jan 2024Sabinal Energy321$74.15$3.18
Dec 2023Sabinal Energy220$71.90$2.52
Nov 2023Sabinal Energy220$77.69$2.71
Oct 2023Sabinal Energy211$85.64$2.98
Sep 2023Sabinal Energy211$89.43$2.64
Aug 2023Sabinal Energy220$81.39$2.58

Flared above 3%

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

How to check your stub against this lease Checks stopped on this lease? See the likely reasons

Do your checks match this lease?

Check my statement

Nearby

This lease belongs to

OperatorBce-Mach III LLCFieldFuhrman-Mascho (Yates)CountyAndrews County

Bce-Mach III LLC in Andrews County

All Bce-Mach III LLC leases →

Fuhrman-Mascho (Yates) field

All leases in this field →

New drilling permits in Andrews County

Newest in the county: this lease has no coordinates.