Skip to content
Royalty Clerk

Texas oil lease

Producing

HAVERLAH B

Haverlah B is an oil lease in Atascosa County, Texas, operated by TBM Catarina, LLC in the Eagleville (Eagle Ford-1) field.

1 well

10,798bbl oil, last 12 months+20% vs prior year
Operator
TBM Catarina, LLC
County
Atascosa County
Field
Eagleville (Eagle Ford-1)
RRC lease
01-19918

Is your check right?

Check my statement

Where it sits

This county

Atascosa CountyAtascosaWilsonMedinaKarnesFrioBexarAtascosa County
Atascosa County
Gas, last 12 months
9,126 mcf
Oil in Jul 2026
901 bbl

Checks stopped on this lease?

  • Operator

    Operator changed: TBM Catarina, LLC took over from Matador Production Company in Mar 2025.

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

See why checks stop on this lease

Production by month

Oil output rose 20% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 20% over the last 12 monthsMonthly oil production and gas for HAVERLAH B, Aug 2023 to Jul 2026. Oil output rose 20% over the last 12 months. 10,798 bbl in the 12 months through Jul 2026, against 9,002 bbl in the 12 months before.Last 12 months: 10,798 bblbbl per monthmcf per month002501,0005002,0007503,0001,0004,0001,2505,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 20% over the last 12 monthsMonthly oil production and gas for HAVERLAH B, Aug 2023 to Jul 2026. Oil output rose 20% over the last 12 months. 10,798 bbl in the 12 months through Jul 2026, against 9,002 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002501,0005002,0007503,0001,0004,0001,2505,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

88% of the gas went to flaring in the last 12 months

Flaring peaked at 96.6% of the gas in Aug 2023.

  • Lease fuel (1)
  • Flared (4)
88% of the gas went to flaring in the last 12 monthsShare of HAVERLAH B gas by disposition code each month, Aug 2023 to Jul 2026. 88% of the gas went to flaring in the last 12 months. Flaring peaked at 96.6% of the gas in Aug 2023.Share of the lease’s gas by disposition code, per month0%50%100%Flared 96.6%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
88% of the gas went to flaring in the last 12 monthsShare of HAVERLAH B gas by disposition code each month, Aug 2023 to Jul 2026. 88% of the gas went to flaring in the last 12 months. Flaring peaked at 96.6% of the gas in Aug 2023.Share of gas by disposition code0%50%100%Flared 96.6%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Flared (4)

    88% · 8,063 mcf

  • Lease fuel (1)

    12% · 1,063 mcf

88.4% of the gas flared in the last 12 months. 36 months above 3%.

Who has run this lease

The operator changed once, most recently in Mar 2025

Operators of this lease over timeMatador Production Company, Jan 2020 to Feb 2025; TBM Catarina, LLC, Mar 2025 to Jul 20262020202120222023202420252026Changed Mar 2025Matador Production CompanyJan 2020 to Feb 2025TBM Catarina, LLCMar 2025 to now
Operators of this lease over timeMatador Production Company, Jan 2020 to Feb 2025; TBM Catarina, LLC, Mar 2025 to Jul 20262020202120222023202420252026Changed Mar 2025Matador Production CompanyJan 2020 to Feb 2025TBM Catarina, LLCMar 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on HAVERLAH B
API numberWell no.Status
42-013-356181HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Enterprise Crude Oil LLCOilGathers100Aug 1, 2025–
Dcp Operating Company, LPCasinghead gasGathers100May 1, 2020Aug 1, 2025
Dcp Operating Company, LPCasinghead gasBuys100May 1, 2020Aug 1, 2025
Phillips 66 CompanyOilGathers100Sep 1, 2020Aug 1, 2025
Plains Marketing, L.p.OilGathers100May 1, 2020Sep 1, 2020
Williams Mlp Operating LLCCasinghead gasGathers100Apr 11, 2019May 1, 2020
Enterprise Products Operating LLCCasinghead gasBuys100Apr 11, 2019May 1, 2020

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

Who buys my oilOil price check

185.34 acres on the newest permit

  • 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 Haverlah B
API numberWell no.Acreson the permit
42-013-356181H185.34

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for HAVERLAH B
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026TBM Catarina,9019129780813$80.46$2.89
Jun 2026TBM Catarina,7508915660434$84.81$3.15
May 2026TBM Catarina,9129357740657$102.13$2.94
Apr 2026TBM Catarina,7995975080434$100.32$2.77
Mar 2026TBM Catarina,8699284320398$91.38$3.04
Feb 2026TBM Catarina,6346783910358$64.51$3.62
Jan 2026TBM Catarina,8158346830620$60.04$7.72
Dec 2025TBM Catarina,1,0211,2711,0540955$57.97$4.26
Nov 2025TBM Catarina,1,1661,1471,35001,238$60.06$3.79
Oct 2025TBM Catarina,1,0098989140813$60.89$3.19
Sep 2025TBM Catarina,9291,0017380682$63.96$2.97
Aug 2025TBM Catarina,9938977380661$64.86$2.91
Jul 2025TBM Catarina,9157816040471$68.39$3.20
Jun 2025TBM Catarina,69368652032$68.17$3.02
May 2025TBM Catarina,8178028910793$62.17$3.12
Apr 2025TBM Catarina,1,0339769330827$63.54$3.42
Mar 2025TBM Catarina,8848789390837$68.24$4.12
Feb 2025Matador Production8289117540645$71.53$4.19
Jan 2025Matador Production1,0571,0339570817$75.74$4.13
Dec 2024Matador Production9708946330541$70.12$3.01
Nov 2024Matador Production7027375370431$69.95$2.12
Oct 2024Matador Production4133333320315$71.99$2.20
Sep 2024Matador Production256095078$70.24$2.28
Aug 2024Matador Production6657651,0800916$76.68$1.99
Jul 2024Matador Production9258881,37801,172$81.80$2.07
Jun 2024Matador Production9359521,39701,331$79.77$2.54
May 2024Matador Production8638901,29401,219$80.02$2.12
Apr 2024Matador Production6747191,35701,259$85.35$1.60
Mar 2024Matador Production1,0751,0332,70502,373$81.28$1.49
Feb 2024Matador Production1,0831,0291,80301,641$77.25$1.72
Jan 2024Matador Production6556721,49901,348$74.15$3.18
Dec 2023Matador Production6246841,47701,305$71.90$2.52
Nov 2023Matador Production1,0471,0712,04701,932$77.69$2.71
Oct 2023Matador Production1,0651,0712,10601,997$85.64$2.98
Sep 2023Matador Production1,0931,1022,25002,160$89.43$2.64
Aug 2023Matador Production1,1521,1932,30302,224$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

OperatorTBM Catarina, LLCFieldEagleville (Eagle Ford-1)CountyAtascosa County

TBM Catarina, LLC in Atascosa County

All TBM Catarina, LLC leases →

Eagleville (Eagle Ford-1) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km