Skip to content
Royalty Clerk

Texas oil lease

Shut in

HAVEMANN UNIT

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

1 well

34bbl oil, last 12 months+127% vs prior year
Operator
Magnolia Oil & Gas Operating LLC
County
Fayette County
Field
Giddings (Austin Chalk-3)
RRC lease
03-15144

Is your check right?

Check my statement

Where it sits

This county

Fayette CountyFayetteCaldwellBastropWashingtonBurlesonLeeAustinColoradoFayette County
Fayette County
Oil in Jul 2026
0 bbl
Reporting since
Jan 2020

Production by month

Oil output rose 127% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 127% over the last 12 monthsMonthly oil production and gas for HAVEMANN UNIT, Aug 2023 to Jul 2026. Oil output rose 127% over the last 12 months. 34 bbl in the 12 months through Jul 2026, against 15 bbl in the 12 months before.Last 12 months: 34 bblbbl per monthmcf per month0055010100151502020025250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 127% over the last 12 monthsMonthly oil production and gas for HAVEMANN UNIT, Aug 2023 to Jul 2026. Oil output rose 127% over the last 12 months. 34 bbl in the 12 months through Jul 2026, against 15 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0055010100151502020025250Jan 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 8 months reported

All of the gas went to a transmission line in the 8 months reportedShare of HAVEMANN UNIT gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a transmission line in the 8 months reported.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 8 months reportedShare of HAVEMANN UNIT gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a transmission line in the 8 months reported.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 once, most recently in Sep 2021

Operators of this lease over timeWCS Oil & Gas Corporation, Jan 2020 to Aug 2021; Magnolia Oil & Gas Operating LLC, Sep 2021 to Jul 20262020202120222023202420252026Changed Sep 2021WCS Oil & Gas CorporationJan 2020 to Aug 2021Magnolia Oil & Gas Operating…Sep 2021 to now
Operators of this lease over timeWCS Oil & Gas Corporation, Jan 2020 to Aug 2021; Magnolia Oil & Gas Operating LLC, Sep 2021 to Jul 20262020202120222023202420252026Changed Sep 2021WCS Oil & Gas CorporationJan 2020 to Aug 2021Magnolia Oil & Gas Operating LLCSep 2021 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on HAVEMANN UNIT
API numberWell no.Status
42-149-312651Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Trans Crude Marketing LLCOilGathers50Jul 1, 2021–
Energy Transfer Marketing & TermOilGathers50Dec 1, 2022–
Dcp Operating Company, LPCasinghead gasBuys100Apr 1, 2017–
Dcp Operating Company, LPCasinghead gasGathers100Apr 1, 2017–
Sunoco Ptnrs. Mktg.&terminals LPOilGathers50Jul 1, 2021Dec 1, 2022
Sunoco Ptnrs. Mktg.&terminals LPOilGathers100May 1, 2020Jul 1, 2021
Shell Trading (Us) CompanyOilGathers100Jan 1, 2019May 1, 2020
Enterprise Crude Oil LLCOilGathers100Nov 30, 2016Jan 1, 2019

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

Who buys my oilOil price check

265.85 acres on the newest permit

A pooling certificate was filed

Permits for Havemann Unit
API numberWell no.Acreson the permit
42-149-312651265.85

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 HAVEMANN UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Magnolia Oil00000$80.46$2.89
Jun 2026Magnolia Oil00000$84.81$3.15
May 2026Magnolia Oil00000$102.13$2.94
Apr 2026Magnolia Oil00000$100.32$2.77
Mar 2026Magnolia Oil00000$91.38$3.04
Feb 2026Magnolia Oil00000$64.51$3.62
Jan 2026Magnolia Oil00000$60.04$7.72
Dec 2025Magnolia Oil00000$57.97$4.26
Nov 2025Magnolia Oil00000$60.06$3.79
Oct 2025Magnolia Oil1515000$60.89$3.19
Sep 2025Magnolia Oil1010000$63.96$2.97
Aug 2025Magnolia Oil99000$64.86$2.91
Jul 2025Magnolia Oil77000$68.39$3.20
Jun 2025Magnolia Oil00000$68.17$3.02
May 2025Magnolia Oil00000$62.17$3.12
Apr 2025Magnolia Oil00000$63.54$3.42
Mar 2025Magnolia Oil80000$68.24$4.12
Feb 2025Magnolia Oil00000$71.53$4.19
Jan 2025Magnolia Oil00000$75.74$4.13
Dec 2024Magnolia Oil00000$70.12$3.01
Nov 2024Magnolia Oil027000$69.95$2.12
Oct 2024Magnolia Oil00000$71.99$2.20
Sep 2024Magnolia Oil00000$70.24$2.28
Aug 2024Magnolia Oil00000$76.68$1.99
Jul 2024Magnolia Oil00000$81.80$2.07
Jun 2024Magnolia Oil00000$79.77$2.54
May 2024Magnolia Oil00000$80.02$2.12
Apr 2024Magnolia Oil00000$85.35$1.60
Mar 2024Magnolia Oil0031310$81.28$1.49
Feb 2024Magnolia Oil0076760$77.25$1.72
Jan 2024Magnolia Oil001551550$74.15$3.18
Dec 2023Magnolia Oil001411410$71.90$2.52
Nov 2023Magnolia Oil002092090$77.69$2.71
Oct 2023Magnolia Oil001811810$85.64$2.98
Sep 2023Magnolia Oil002312310$89.43$2.64
Aug 2023Magnolia Oil002262260$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)CountyFayette County

Magnolia Oil & Gas Operating LLC in Fayette County

All Magnolia Oil & Gas Operating LLC leases →

Giddings (Austin Chalk-3) field

All leases in this field →

Leases within 10 km

New drilling permits in Fayette County

Newest in the county: this lease has no coordinates.