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Texas oil lease

Producing

E-C-F OIL UNIT

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

2 wells

557bbl oil, last 12 months−25% vs prior year
Operator
Magnolia Oil & Gas Operating LLC
County
Lee County
Field
Giddings (Austin Chalk-3)
RRC lease
03-16802

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Where it sits

This county

Lee CountyLeeWilliamsonBastropWashingtonBrazosBurlesonAustinMilamLee County
Lee County
Gas, last 12 months
8,419 mcf
Oil in Jul 2026
35 bbl

Production by month

Oil output fell 25% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 25% over the last 12 monthsMonthly oil production and gas for E-C-F OIL UNIT, Aug 2023 to Jul 2026. Oil output fell 25% over the last 12 months. 557 bbl in the 12 months through Jul 2026, against 746 bbl in the 12 months before.Last 12 months: 557 bblbbl per monthmcf per month00505001001,0001501,5002002,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 25% over the last 12 monthsMonthly oil production and gas for E-C-F OIL UNIT, Aug 2023 to Jul 2026. Oil output fell 25% over the last 12 months. 557 bbl in the 12 months through Jul 2026, against 746 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00505001001,0001501,5002002,000Jan 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 E-C-F OIL UNIT 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 E-C-F OIL UNIT 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.

2 wells on this lease

Wells on E-C-F OIL UNIT
API numberWell no.Status
42-287-307821Active
42-287-319832Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Trans Crude Marketing LLCOilGathers100Jul 1, 2021–
Dcp Operating Company, LPCasinghead gasGathers100Apr 1, 2017Jul 1, 2021
Dcp Operating Company, LPCasinghead gasBuys100Apr 1, 2017Jul 1, 2021
Sunoco Ptnrs. Mktg.&terminals LPOilGathers100Dec 1, 2013Jul 1, 2021

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

Who buys my oilOil price check

202.72 acres on the newest permit

  • Good to know

    A pooling certificate (P-12) was filed

    Your tract may share its production with neighbors in a pooled unit. The unit acres the operator uses to divide production can differ from the acreage on one permit.

  • Good to know

    The wells on this lease state different acreage

    The permits state between 160 and 202.72 acres. Use the acres from your own division order for the well you are paid on.

  • 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 E-C-F Oil Unit
API numberWell no.Acreson the permit
42-287-307821202.72
42-287-307821RE202.72
42-287-319832160

SourceRailroad Commission drilling permits, Oct 3, 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 E-C-F OIL UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20263505755750$80.46$2.89
Jun 2026521776196190$84.81$3.15
May 20261306186180$102.13$2.94
Apr 20263816636630$100.32$2.77
Mar 20265117497490$91.38$3.04
Feb 2026811837157150$64.51$3.62
Jan 20265647807800$60.04$7.72
Dec 20255317757750$57.97$4.26
Nov 20254717307300$60.06$3.79
Oct 2025461747077070$60.89$3.19
Sep 20254807057050$63.96$2.97
Aug 20253717837830$64.86$2.91
Jul 20255718498490$68.39$3.20
Jun 2025691797837830$68.17$3.02
May 20252908718710$62.17$3.12
Apr 20255808978970$63.54$3.42
Mar 2025771859939930$68.24$4.12
Feb 20251921861,3431,3430$71.53$4.19
Jan 202500000$75.74$4.13
Dec 20242303123120$70.12$3.01
Nov 20244927797790$69.95$2.12
Oct 20245608448440$71.99$2.20
Sep 2024711728768760$70.24$2.28
Aug 20246508968960$76.68$1.99
Jul 2024401797237230$81.80$2.07
Jun 20247729639630$79.77$2.54
May 20241241841,1771,1770$80.02$2.12
Apr 20241402222220$85.35$1.60
Mar 20245808338330$81.28$1.49
Feb 20244807877870$77.25$1.72
Jan 2024551808448440$74.15$3.18
Dec 20235918648640$71.90$2.52
Nov 20234508598590$77.69$2.71
Oct 20234108778770$85.64$2.98
Sep 2023391778838830$89.43$2.64
Aug 20234301,0201,0200$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

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Nearby

This lease belongs to

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

Magnolia Oil & Gas Operating LLC in Lee County

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Giddings (Austin Chalk-3) field

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