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MASSEY BALDWIN

Massey Baldwin is an oil lease in Live Oak County, Texas, operated by Marathon Oil Ef LLC in the Eagleville (Eagle Ford-2) field.

3 wells

1,168bbl oil, last 12 months−87% vs prior year
Operator
Marathon Oil Ef LLC
County
Live Oak County
Field
Eagleville (Eagle Ford-2)
RRC lease
02-10630

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Where it sits

This county

Live Oak CountyLive OakAtascosaGoliadMcMullenKarnesSan PatricioBeeLive Oak County
Live Oak County
Gas, last 12 months
2,839 mcf
Oil in Jul 2026
0 bbl

Checks stopped on this lease?

  • Sales

    No sales reported for the last 7 months of state data (through Jul 2026).

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

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Production by month

Oil output fell 87% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 87% over the last 12 monthsMonthly oil production and gas for MASSEY BALDWIN, Aug 2023 to Jul 2026. Oil output fell 87% over the last 12 months. 1,168 bbl in the 12 months through Jul 2026, against 9,063 bbl in the 12 months before.Last 12 months: 1,168 bblbbl per monthmcf per month002501,0005002,0007503,0001,0004,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 87% over the last 12 monthsMonthly oil production and gas for MASSEY BALDWIN, Aug 2023 to Jul 2026. Oil output fell 87% over the last 12 months. 1,168 bbl in the 12 months through Jul 2026, against 9,063 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002501,0005002,0007503,0001,0004,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Sep 2024 the lease's gas goes to lease fuel instead of a processing plant

Flaring peaked at 22.6% of the gas in Oct 2025.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
Since Sep 2024 the lease's gas goes to lease fuel instead of a processing plantShare of MASSEY BALDWIN gas by disposition code each month, Aug 2023 to Jul 2026. Since Sep 2024 the lease's gas goes to lease fuel instead of a processing plant. Flaring peaked at 22.6% of the gas in Oct 2025.Share of the lease’s gas by disposition code, per month0%50%100%Sep 2024: plant to fuelFlared 22.6%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Sep 2024 the lease's gas goes to lease fuel instead of a processing plantShare of MASSEY BALDWIN gas by disposition code each month, Aug 2023 to Jul 2026. Since Sep 2024 the lease's gas goes to lease fuel instead of a processing plant. Flaring peaked at 22.6% of the gas in Oct 2025.Share of gas by disposition code0%50%100%Sep 24: plant to fuelFlared 22.6%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Lease fuel (1)

    60% · 11,669 mcf

  • Processing plant (3)

    32% · 6,236 mcf

  • Flared (4)

    7.2% · 1,399 mcf

7.2% of the gas flared in the last 12 months. 14 months above 3%.

3 wells on this lease

Wells on MASSEY BALDWIN
API numberWell no.Status
42-297-353483HActive
42-297-353491HShut-in
42-297-353512HActive

SourceTexas Railroad Commission Wellbore Query.

175 acres on the newest permit

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Permits for Massey Baldwin
API numberWell no.Acreson the permit
42-297-353512H175
42-297-353483H175
42-297-353491H175

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

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What ConocoPhillips told investors it received

Marathon Oil Ef LLC is linked to ConocoPhillips (MRO).
Realized prices reported by ConocoPhillips
QuarterOil$ per bblFiling
Q2 2026$99.40SEC filing
Q1 2026$73.47SEC filing
Q3 2025$66.13SEC filing
Q2 2025$64.23SEC filing
Q1 2025$71.65SEC filing

SourceConocoPhillips quarterly reports, SEC EDGAR, company-wide averages before hedging.

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36 months, newest first

Ledger for MASSEY BALDWIN
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202600000$80.46$2.89
Jun 202600000$84.81$3.15
May 202600000$102.13$2.94
Apr 202600000$100.32$2.77
Mar 202600000$91.38$3.04
Feb 202600000$64.51$3.62
Jan 202600000$60.04$7.72
Dec 2025013000$57.97$4.26
Nov 202517117973028633$60.06$3.79
Oct 202596111756194171$60.89$3.19
Sep 202522428666224145$63.96$2.97
Aug 2025677654691126129$64.86$2.91
Jul 20256476451,765348384$68.39$3.20
Jun 20257747441,537583111$68.17$3.02
May 20254354566792466$62.17$3.12
Apr 20256986952,9711,02045$63.54$3.42
Mar 20258358323,8071,256209$68.24$4.12
Feb 20257397602,37585393$71.53$4.19
Jan 20259088831,94170237$75.74$4.13
Dec 20247827781,39059836$70.12$3.01
Nov 20246486671,376519110$69.95$2.12
Oct 20248458361,54961069$71.99$2.20
Sep 20248328422,2391,08459$70.24$2.28
Aug 20249209231,41677120$76.68$1.99
Jul 20249639961,92897032$81.80$2.07
Jun 20248387561,62984829$79.77$2.54
May 20246236311,61795328$80.02$2.12
Apr 20247337381,9091,10038$85.35$1.60
Mar 20249038912,2711,31617$81.28$1.49
Feb 20247357482,6371,66574$77.25$1.72
Jan 20244994971,902992161$74.15$3.18
Dec 202337235698449648$71.90$2.52
Nov 2023418445868098$77.69$2.71
Oct 20237487171,2422556$85.64$2.98
Sep 202323224534908$89.43$2.64
Aug 2023479505635211$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.

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Nearby

This lease belongs to

OperatorMarathon Oil Ef LLCFieldEagleville (Eagle Ford-2)CountyLive Oak County

Marathon Oil Ef LLC in Live Oak County

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Eagleville (Eagle Ford-2) field

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