Skip to content
Royalty Clerk

Texas oil lease

Producing

MOLLUSC

Mollusc is an oil lease in Lee County, Texas, operated by Magnolia Oil & Gas Operating LLC in the Giddings (Austin Chalk-3) field.

1 well

2,130bbl oil, last 12 months−39% vs prior year
Operator
Magnolia Oil & Gas Operating LLC
County
Lee County
Field
Giddings (Austin Chalk-3)
RRC lease
03-27504

Is your check right?

Check my statement

Where it sits

This county

Lee CountyLeeWilliamsonBastropWashingtonBrazosBurlesonAustinMilamLee County
Lee County
Gas, last 12 months
4,692 mcf
Oil in Jul 2026
0 bbl

Production by month

Oil output fell 39% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 39% over the last 12 monthsMonthly oil production and gas for MOLLUSC, Aug 2023 to Jul 2026. Oil output fell 39% over the last 12 months. 2,130 bbl in the 12 months through Jul 2026, against 3,491 bbl in the 12 months before.Last 12 months: 2,130 bblbbl per monthmcf per month001002502005003007504001,0005001,250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 39% over the last 12 monthsMonthly oil production and gas for MOLLUSC, Aug 2023 to Jul 2026. Oil output fell 39% over the last 12 months. 2,130 bbl in the 12 months through Jul 2026, against 3,491 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001002502005003007504001,0005001,250Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Apr 2026 the lease's gas goes to a transmission line instead of a processing plant

  • Processing plant (3)
  • Transmission line (2)
Since Apr 2026 the lease's gas goes to a transmission line instead of a processing plantShare of MOLLUSC gas by disposition code each month, Aug 2023 to Jul 2026. Since Apr 2026 the lease's gas goes to a transmission line instead of a processing plant.Share of the lease’s gas by disposition code, per month0%50%100%Apr 2026: plant to lineOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Apr 2026 the lease's gas goes to a transmission line instead of a processing plantShare of MOLLUSC gas by disposition code each month, Aug 2023 to Jul 2026. Since Apr 2026 the lease's gas goes to a transmission line instead of a processing plant.Share of gas by disposition code0%50%100%Apr 26: plant to lineJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    87% · 6,171 mcf

  • Transmission line (2)

    13% · 902 mcf

Who has run this lease

The operator changed once, most recently in Apr 2026

Operators of this lease over timeMatrix Petroleum, LLC, Jan 2020 to Mar 2026; Magnolia Oil & Gas Operating LLC, Apr 2026 to Jul 20262020202120222023202420252026Changed Apr 2026Matrix Petroleum, LLCJan 2020 to Mar 2026Magnolia Oil & Gas Operating…Apr 2026 to now
Operators of this lease over timeMatrix Petroleum, LLC, Jan 2020 to Mar 2026; Magnolia Oil & Gas Operating LLC, Apr 2026 to Jul 20262020202120222023202420252026Changed Apr 2026Matrix Petroleum, LLCJan 2020 to Mar 2026Magnolia Oil & Gas Operating LLCApr 2026 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on MOLLUSC
API numberWell no.Status
42-287-32720A 1HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Enterprise Crude Oil LLCOilGathers80Jan 1, 2026–
4J Energy, LLCOilGathers20Jan 1, 2026–
4J Energy, LLCOilGathers100Nov 1, 2023Jan 1, 2026
Energy Trans Crude Marketing LLCOilGathers100Jul 1, 2021Nov 1, 2023
Sunoco Ptnrs. Mktg.&terminals LPOilGathers100Jun 1, 2020Jul 1, 2021
Dcp Operating Company, LPCasinghead gasGathers100Oct 26, 2018Jun 1, 2020
Cokinos Energy, L.l.c.Casinghead gasBuys100Oct 26, 2018Jun 1, 2020
Shell Trading (Us) CompanyOilGathers100Oct 26, 2018Jun 1, 2020

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

Who buys my oilOil price check

148.23 acres on the newest permit

Permits for Mollusc
API numberWell no.Acreson the permit
42-287-32720A 1H148.23

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

Unit decimal checker

What Magnolia Oil & Gas Corporation told investors it received

Magnolia Oil & Gas Operating LLC is linked to Magnolia Oil & Gas Corporation (MGY).
Realized prices reported by Magnolia Oil & Gas Corporation
QuarterOil$ per bblFiling
Q2 2026$98.13SEC filing
Q1 2026$70.29SEC filing
Q3 2025$63.55SEC filing
Q2 2025$62.20SEC filing
Q1 2025$69.81SEC filing
Q3 2024$74.23SEC filing

SourceMagnolia Oil & Gas Corporation quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for MOLLUSC
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Magnolia Oil00000$80.46$2.89
Jun 2026Magnolia Oil0179000$84.81$3.15
May 2026Magnolia Oil2631867787780$102.13$2.94
Apr 2026Magnolia Oil08081241240$100.32$2.77
Mar 2026Matrix Petroleum,00000$91.38$3.04
Feb 2026Matrix Petroleum,00000$64.51$3.62
Jan 2026Matrix Petroleum,3101746306300$60.04$7.72
Dec 2025Matrix Petroleum,3025194874870$57.97$4.26
Nov 2025Matrix Petroleum,2491765315310$60.06$3.79
Oct 2025Matrix Petroleum,3463485495490$60.89$3.19
Sep 2025Matrix Petroleum,4443719699690$63.96$2.97
Aug 2025Matrix Petroleum,2161866246240$64.86$2.91
Jul 2025Matrix Petroleum,1991526926920$68.39$3.20
Jun 2025Matrix Petroleum,2613485995990$68.17$3.02
May 2025Matrix Petroleum,3423614024020$62.17$3.12
Apr 2025Matrix Petroleum,3373266886880$63.54$3.42
Mar 2025Matrix Petroleum,3103466926920$68.24$4.12
Feb 2025Matrix Petroleum,4803611,1991,1990$71.53$4.19
Jan 2025Matrix Petroleum,61029290$75.74$4.13
Dec 2024Matrix Petroleum,1723454634630$70.12$3.01
Nov 2024Matrix Petroleum,3301907057050$69.95$2.12
Oct 2024Matrix Petroleum,1792954564560$71.99$2.20
Sep 2024Matrix Petroleum,3913559269260$70.24$2.28
Aug 2024Matrix Petroleum,4293621,1671,1670$76.68$1.99
Jul 2024Matrix Petroleum,1941865825820$81.80$2.07
Jun 2024Matrix Petroleum,1903715535530$79.77$2.54
May 2024Matrix Petroleum,3501814814810$80.02$2.12
Apr 2024Matrix Petroleum,2383711361360$85.35$1.60
Mar 2024Matrix Petroleum,3673616686680$81.28$1.49
Feb 2024Matrix Petroleum,3233766496490$77.25$1.72
Jan 2024Matrix Petroleum,3271867287280$74.15$3.18
Dec 2023Matrix Petroleum,3683766366360$71.90$2.52
Nov 2023Matrix Petroleum,3663715235230$77.69$2.71
Oct 2023Matrix Petroleum,3093599479470$85.64$2.98
Sep 2023Matrix Petroleum,3993717167160$89.43$2.64
Aug 2023Matrix Petroleum,4035564314310$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.

How to check your stub against this lease

Do your checks match this lease?

Check my statement

Nearby

This lease belongs to

OperatorMagnolia Oil & Gas Operating LLCFieldGiddings (Austin Chalk-3)CountyLee County

Magnolia Oil & Gas Operating LLC in Lee County

All Magnolia Oil & Gas Operating LLC leases →

Giddings (Austin Chalk-3) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km