Skip to content
Royalty Clerk

Texas oil lease

Producing

MERCURY 2H

Mercury 2H is an oil lease in Atascosa County, Texas, operated by Javelin Energy Partners Mgmt LLC in the Briscoe Ranch (Eagleford) field.

1 well

6,961bbl oil, last 12 months−11% vs prior year
Operator
Javelin Energy Partners Mgmt LLC
County
Atascosa County
Field
Briscoe Ranch (Eagleford)
RRC lease
01-18919

Is your check right?

Check my statement

Where it sits

This county

Atascosa CountyAtascosaWilsonMedinaKarnesFrioBexarAtascosa County
Atascosa County
Gas, last 12 months
8,185 mcf
Oil in Jul 2026
768 bbl

Checks stopped on this lease?

  • Buyer

    Buyer changed: CRESCENT ENERGY MARKETING, LLC replaced JAVELIN MARKETING, LLC as the buyer of this lease's gas from oil wells on Aug 1, 2026.

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 fell 11% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 11% over the last 12 monthsMonthly oil production and gas for MERCURY 2H, Aug 2023 to Jul 2026. Oil output fell 11% over the last 12 months. 6,961 bbl in the 12 months through Jul 2026, against 7,826 bbl in the 12 months before.Last 12 months: 6,961 bblbbl per monthmcf per month002502005004007506001,0008001,2501,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 11% over the last 12 monthsMonthly oil production and gas for MERCURY 2H, Aug 2023 to Jul 2026. Oil output fell 11% over the last 12 months. 6,961 bbl in the 12 months through Jul 2026, against 7,826 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002502005004007506001,0008001,2501,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

89% of the gas went to a transmission line in the last 12 months

Flaring peaked at 18.5% of the gas in Apr 2024.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
89% of the gas went to a transmission line in the last 12 monthsShare of MERCURY 2H gas by disposition code each month, Aug 2023 to Jul 2026. 89% of the gas went to a transmission line in the last 12 months. Flaring peaked at 18.5% of the gas in Apr 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 18.5%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
89% of the gas went to a transmission line in the last 12 monthsShare of MERCURY 2H gas by disposition code each month, Aug 2023 to Jul 2026. 89% of the gas went to a transmission line in the last 12 months. Flaring peaked at 18.5% of the gas in Apr 2024.Share of gas by disposition code0%50%100%Flared 18.5%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    89% · 7,259 mcf

  • Flared (4)

    5.9% · 487 mcf

  • Lease fuel (1)

    5.4% · 439 mcf

5.9% 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 Apr 2022

Operators of this lease over timeVenado Operating Company LLC, Jan 2020 to Mar 2022; Javelin Energy Partners Mgmt LLC, Apr 2022 to Jul 20262020202120222023202420252026Changed Apr 2022Venado Operating Company LLCJan 2020 to Mar 2022Javelin Energy Partners Mgmt…Apr 2022 to now
Operators of this lease over timeVenado Operating Company LLC, Jan 2020 to Mar 2022; Javelin Energy Partners Mgmt LLC, Apr 2022 to Jul 20262020202120222023202420252026Changed Apr 2022Venado Operating Company LLCJan 2020 to Mar 2022Javelin Energy Partners Mgmt LLCApr 2022 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on MERCURY 2H
API numberWell no.Status
42-013-353932HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Plains Marketing, L.p.OilGathers80Aug 1, 2026–
Harvest Marketing & Trading, LLCOilGathers10Dec 1, 2023–
Shell Trading (Us) CompanyOilGathers10Aug 1, 2026–
Crescent Energy Marketing, LLCCasinghead gasBuys100Aug 1, 2026–
Targa Midstream Services LLCCasinghead gasGathers100Jan 1, 2023–
Javelin Marketing, LLCCasinghead gasBuys100Dec 1, 2023Aug 1, 2026
Enterprise Crude Oil LLCOilGathers10Dec 1, 2023Aug 1, 2026
Shell Trading (Us) CompanyOilGathers80Dec 1, 2023Aug 1, 2026
Tenaska Marketing VenturesCasinghead gasBuys100Jan 1, 2023Dec 1, 2023
Eastex Crude Company, LLCOilGathers100Jan 1, 2023Dec 1, 2023
Bp Products North America Inc.OilGathers20Oct 30, 2019Jan 1, 2023

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

Who buys my oilOil price check

1,925.27 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 Mercury 2H
API numberWell no.Acreson the permit
42-013-353932H1,925.27

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for MERCURY 2H
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Javelin Energy7686635765760$80.46$2.89
Jun 2026Javelin Energy65061356953428$84.81$3.15
May 2026Javelin Energy62760476168043$102.13$2.94
Apr 2026Javelin Energy48545268558553$100.32$2.77
Mar 2026Javelin Energy48548673162556$91.38$3.04
Feb 2026Javelin Energy40642367159330$64.51$3.62
Jan 2026Javelin Energy41445069759844$60.04$7.72
Dec 2025Javelin Energy49849471361151$57.97$4.26
Nov 2025Javelin Energy68266470260751$60.06$3.79
Oct 2025Javelin Energy68266776471124$60.89$3.19
Sep 2025Javelin Energy51060861455324$63.96$2.97
Aug 2025Javelin Energy75479070258683$64.86$2.91
Jul 2025Javelin Energy92786065853471$68.39$3.20
Jun 2025Javelin Energy45349048842524$68.17$3.02
May 2025Javelin Energy37732375264142$62.17$3.12
Apr 2025Javelin Energy86388766953566$63.54$3.42
Mar 2025Javelin Energy64064279371726$68.24$4.12
Feb 2025Javelin Energy66465466458036$71.53$4.19
Jan 2025Javelin Energy80183280969749$75.74$4.13
Dec 2024Javelin Energy81073980266778$70.12$3.01
Nov 2024Javelin Energy48456279866083$69.95$2.12
Oct 2024Javelin Energy67962586473477$71.99$2.20
Sep 2024Javelin Energy65565086475167$70.24$2.28
Aug 2024Javelin Energy47348278872720$76.68$1.99
Jul 2024Javelin Energy73268881773043$81.80$2.07
Jun 2024Javelin Energy72069977766272$79.77$2.54
May 2024Javelin Energy76079278668564$80.02$2.12
Apr 2024Javelin Energy63266129720155$85.35$1.60
Mar 2024Javelin Energy73963963353751$81.28$1.49
Feb 2024Javelin Energy39945655448015$77.25$1.72
Jan 2024Javelin Energy66469969459517$74.15$3.18
Dec 2023Javelin Energy1,0691,02179969430$71.90$2.52
Nov 2023Javelin Energy90091479869925$77.69$2.71
Oct 2023Javelin Energy87381868761913$85.64$2.98
Sep 2023Javelin Energy82822872442$89.43$2.64
Aug 2023Javelin Energy5016335484495$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

OperatorJavelin Energy Partners Mgmt LLCFieldBriscoe Ranch (Eagleford)CountyAtascosa County

Javelin Energy Partners Mgmt LLC in Atascosa County

All Javelin Energy Partners Mgmt LLC leases →

Briscoe Ranch (Eagleford) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km