Skip to content
Royalty Clerk

Texas gas well

Producing

LONG, W. O.

Long, W. O. is a gas well in Jack County, Texas, operated by Delfin Operating, LLC in the Catlin (Caddo Conglomerate) field.

1 well

6,304mcf gas, last 12 months−23% vs prior year
Operator
Delfin Operating, LLC
County
Jack County
Field
Catlin (Caddo Conglomerate)
RRC lease
09-086824

Is your check right?

Check my statement

Where it sits

This county

Jack CountyJackWiseClayMontagueYoungArcherJack County
Jack County
Gas in Jun 2026
521 mcf
Reporting since
Jan 2020

Production by month

Gas output fell 23% over the last 12 months

Jul 2026 was not reported.

  • Gas (bars)
  • Last 12 months
Gas output fell 23% over the last 12 monthsMonthly gas production for LONG, W. O., Aug 2023 to Jul 2026. Gas output fell 23% over the last 12 months. 5,708 mcf in the 12 months through Jul 2026, against 7,414 mcf in the 12 months before.Last 12 months: 5,708 mcfmcf per month02505007501,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 23% over the last 12 monthsMonthly gas production for LONG, W. O., Aug 2023 to Jul 2026. Gas output fell 23% over the last 12 months. 5,708 mcf in the 12 months through Jul 2026, against 7,414 mcf in the 12 months before.Last 12 monthsmcf per month02505007501,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to a transmission line in the last 12 months

All of the gas went to a transmission line in the last 12 monthsShare of LONG, W. O. gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a transmission line in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to a transmission line in the last 12 monthsShare of LONG, W. O. gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a transmission line in the last 12 months.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Who has run this lease

The operator changed 2 times, most recently in May 2022

Operators of this lease over timeDecleva, Paul, Jan 2020 to Dec 2020; Corda Corporation, Jan 2021 to Apr 2022; Delfin Operating, LLC, May 2022 to Jun 20262020202120222023202420252026Changed Jan 2021Changed May 2022Decleva, PaulJan 2020 to Dec 2020Corda CorporationJan 2021 to Apr 2022Delfin Operating, LLCMay 2022 to now
Operators of this lease over timeDecleva, Paul, Jan 2020 to Dec 2020; Corda Corporation, Jan 2021 to Apr 2022; Delfin Operating, LLC, May 2022 to Jun 20262020202120222023202420252026Changed Jan 2021Changed May 2022Decleva, PaulJan 2020 to Dec 2020Corda CorporationJan 2021 to Apr 2022Delfin Operating, LLCMay 2022 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on LONG, W. O.
API numberWell no.Status
42-237-328681Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
True Oil Trucking & Mktg, LLCCondensateGathers100May 30, 2019–
Energy Transfer CompanyGas-well gasBuys100May 1, 2005–
Targa Midstream Services LLCGas-well gasGathers100Oct 1, 2011–
One Cypress Trucking, Inc.CondensateGathers100May 1, 2013May 30, 2019

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

Who buys my oilOil price check

152 acres on the newest permit

Check your decimal on this lease
Permits for Long, W. O.
API numberWell no.Acreson the permit
42-237-328681152

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for LONG, W. O.
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026No report–––$80.46$2.89
Jun 2026Delfin Operating,5215210$84.81$3.15
May 2026Delfin Operating,4234230$102.13$2.94
Apr 2026Delfin Operating,5495490$100.32$2.77
Mar 2026Delfin Operating,4634630$91.38$3.04
Feb 2026Delfin Operating,4164160$64.51$3.62
Jan 2026Delfin Operating,5275270$60.04$7.72
Dec 2025Delfin Operating,5345340$57.97$4.26
Nov 2025Delfin Operating,4984980$60.06$3.79
Oct 2025Delfin Operating,5845840$60.89$3.19
Sep 2025Delfin Operating,6386380$63.96$2.97
Aug 2025Delfin Operating,5555550$64.86$2.91
Jul 2025Delfin Operating,5965960$68.39$3.20
Jun 2025Delfin Operating,4444440$68.17$3.02
May 2025Delfin Operating,5885880$62.17$3.12
Apr 2025Delfin Operating,5945940$63.54$3.42
Mar 2025Delfin Operating,6426420$68.24$4.12
Feb 2025Delfin Operating,5615610$71.53$4.19
Jan 2025Delfin Operating,6256250$75.74$4.13
Dec 2024Delfin Operating,7007000$70.12$3.01
Nov 2024Delfin Operating,6006000$69.95$2.12
Oct 2024Delfin Operating,6816810$71.99$2.20
Sep 2024Delfin Operating,6266260$70.24$2.28
Aug 2024Delfin Operating,7577570$76.68$1.99
Jul 2024Delfin Operating,7157150$81.80$2.07
Jun 2024Delfin Operating,7967960$79.77$2.54
May 2024Delfin Operating,8038030$80.02$2.12
Apr 2024Delfin Operating,7807800$85.35$1.60
Mar 2024Delfin Operating,8238230$81.28$1.49
Feb 2024Delfin Operating,7767760$77.25$1.72
Jan 2024Delfin Operating,8608600$74.15$3.18
Dec 2023Delfin Operating,9019010$71.90$2.52
Nov 2023Delfin Operating,9019010$77.69$2.71
Oct 2023Delfin Operating,8958950$85.64$2.98
Sep 2023Delfin Operating,7427420$89.43$2.64
Aug 2023Delfin Operating,3913910$81.39$2.58

No report filed

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

OperatorDelfin Operating, LLCFieldCatlin (Caddo Conglomerate)CountyJack County

Delfin Operating, LLC in Jack County

All Delfin Operating, LLC leases →

Catlin (Caddo Conglomerate) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km