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Texas gas well

Producing

O'BRIEN, J. M. -A-

O'Brien, J. M. -A- is a gas well in Refugio County, Texas, operated by Greta Operating Company LLC in the Greta (C-1) field.

1 well

5,412mcf gas, last 12 months+70% vs prior year
Operator
Greta Operating Company LLC
County
Refugio County
Field
Greta (C-1)
RRC lease
02-175300

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Where it sits

This county

Refugio CountyRefugioGoliadAransasCalhounKarnesSan PatricioVictoriaBeeJacksonRefugio County
Refugio County
Gas in Jul 2026
346 mcf
Reporting since
Dec 2023

Checks stopped on this lease?

  • Sales

    No sales reported for the last 3 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

Gas output rose 70% over the last 12 months

  • Gas (bars)
  • Last 12 months
Gas output rose 70% over the last 12 monthsMonthly gas production for O'BRIEN, J. M. -A-, Dec 2023 to Jul 2026. Gas output rose 70% over the last 12 months. 5,412 mcf in the 12 months through Jul 2026, against 3,183 mcf in the 12 months before.Last 12 months: 5,412 mcfmcf per month02505007501,0001,250Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 70% over the last 12 monthsMonthly gas production for O'BRIEN, J. M. -A-, Dec 2023 to Jul 2026. Gas output rose 70% over the last 12 months. 5,412 mcf in the 12 months through Jul 2026, against 3,183 mcf in the 12 months before.Last 12 monthsmcf per month02505007501,0001,250Jan 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 lease fuel instead of a transmission line

  • Transmission line (2)
  • Lease fuel (1)
Since Apr 2026 the lease's gas goes to lease fuel instead of a transmission lineShare of O'BRIEN, J. M. -A- gas by disposition code each month, Dec 2023 to Jul 2026. Since Apr 2026 the lease's gas goes to lease fuel instead of a transmission line.Share of the lease’s gas by disposition code, per month0%50%100%Apr 2026: line to fuelJan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Apr 2026 the lease's gas goes to lease fuel instead of a transmission lineShare of O'BRIEN, J. M. -A- gas by disposition code each month, Dec 2023 to Jul 2026. Since Apr 2026 the lease's gas goes to lease fuel instead of a transmission line.Share of gas by disposition code0%50%100%Apr 26: line to fuelJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Lease fuel (1)

    54% · 2,901 mcf

  • Transmission line (2)

    46% · 2,511 mcf

1 well on this lease

Wells on O'BRIEN, J. M. -A-
API numberWell no.Status
42-391-008813Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Gulfmark Energy, Inc.CondensateGathers100Aug 19, 1999–
Gulf Coast Energy, Inc.Gas-well gasBuys100Dec 1, 2020–
Southcross Gulf Coast Trans. LTDGas-well gasGathers100Dec 1, 2020–
Acock/Anaqua Operating Co., LPGas-well gasGathers100May 1, 2004Dec 1, 2020
Shoreline Gas, LLCGas-well gasBuys100Mar 1, 2008Dec 1, 2020

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

Who buys my oilOil price check

79.80 acres on the newest permit

  • Worth asking

    A substandard-acreage flag is in the permit records

    The RRC permit records include a substandard-acreage flag. Ask which acreage applies to your well and how it was used in your decimal.

Check your decimal on this lease
Permits for O'Brien, J. M. -A-
API numberWell no.Acreson the permit
42-391-00881379.80

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

Unit decimal checker

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32 months, newest first

Ledger for O'BRIEN, J. M. -A-
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202634600$80.46$2.89
Jun 202632300$84.81$3.15
May 202625900$102.13$2.94
Apr 2026301370$100.32$2.77
Mar 20265092670$91.38$3.04
Feb 20265393110$64.51$3.62
Jan 20265203030$60.04$7.72
Dec 20255132970$57.97$4.26
Nov 20255323430$60.06$3.79
Oct 20255252880$60.89$3.19
Sep 20255433790$63.96$2.97
Aug 20255022860$64.86$2.91
Jul 20254932410$68.39$3.20
Jun 2025238830$68.17$3.02
May 20255632790$62.17$3.12
Apr 20255302710$63.54$3.42
Mar 2025241840$68.24$4.12
Feb 2025228440$71.53$4.19
Jan 2025179540$75.74$4.13
Dec 2024000$70.12$3.01
Nov 2024000$69.95$2.12
Oct 20244900$71.99$2.20
Sep 2024376270$70.24$2.28
Aug 2024286330$76.68$1.99
Jul 20245461710$81.80$2.07
Jun 2024383930$79.77$2.54
May 2024224600$80.02$2.12
Apr 20245521810$85.35$1.60
Mar 20243531200$81.28$1.49
Feb 20247653130$77.25$1.72
Jan 20248583740$74.15$3.18
Dec 20231,0925500$71.90$2.52

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

OperatorGreta Operating Company LLCFieldGreta (C-1)CountyRefugio County

Greta Operating Company LLC in Refugio County

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Greta (C-1) field

No other producing leases in this field are in our data yet.

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