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Texas gas well

Producing

CARTHAGE GAS UNIT 18

Carthage Gas Unit 18 is a gas well in Panola County, Texas, operated by Mmgl East Texas III, LLC in the Carthage (Cotton Valley) field.

1 well

22,555mcf gas, last 12 months+259% vs prior year
RRC lease
06-174571

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Where it sits

This county

Panola CountyPanolaGreggUpshurShelbyRuskHarrisonMarionPanola County
Panola County
Oil, last 12 months
212 bbl
Gas in Jul 2026
1,341 mcf

Checks stopped on this lease?

  • Operator

    Operator changed: Mmgl East Texas III, LLC took over from BPX Operating Company in Nov 2024.

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

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Production by month

Gas output rose 259% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 259% over the last 12 monthsMonthly gas production and oil for CARTHAGE GAS UNIT 18, Aug 2023 to Jul 2026. Gas output rose 259% over the last 12 months. 22,555 mcf in the 12 months through Jul 2026, against 6,281 mcf in the 12 months before.Last 12 months: 22,555 mcfmcf per monthbbl per month001,000102,000203,000304,00040Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 259% over the last 12 monthsMonthly gas production and oil for CARTHAGE GAS UNIT 18, Aug 2023 to Jul 2026. Gas output rose 259% over the last 12 months. 22,555 mcf in the 12 months through Jul 2026, against 6,281 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month001,000102,000203,000304,00040Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Over 99% of the gas went to a transmission line in the last 12 months

  • Transmission line (2)
  • Lease fuel (1)
Over 99% of the gas went to a transmission line in the last 12 monthsShare of CARTHAGE GAS UNIT 18 gas by disposition code each month, Aug 2023 to Jul 2026. Over 99% 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
Over 99% of the gas went to a transmission line in the last 12 monthsShare of CARTHAGE GAS UNIT 18 gas by disposition code each month, Aug 2023 to Jul 2026. Over 99% 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.

  • Transmission line (2)

    100% · 24,591 mcf

  • Lease fuel (1)

    0.5% · 119 mcf

Who has run this lease

The operator changed 2 times, most recently in Nov 2024

Operators of this lease over timeBP America Production Company, Jan 2020 to Feb 2022; BPX Operating Company, Mar 2022 to Oct 2024; Mmgl East Texas III, LLC, Nov 2024 to Jul 20262020202120222023202420252026Changed Mar 2022Changed Nov 2024BP America Production CompanyJan 2020 to Feb 2022BPX Operating CompanyMar 2022 to Oct 2024Mmgl East Texas III, LLCNov 2024 to now
Operators of this lease over timeBP America Production Company, Jan 2020 to Feb 2022; BPX Operating Company, Mar 2022 to Oct 2024; Mmgl East Texas III, LLC, Nov 2024 to Jul 20262020202120222023202420252026Changed Mar 2022Changed Nov 2024BP America Production CompanyJan 2020 to Feb 2022BPX Operating CompanyMar 2022 to Oct 2024Mmgl East Texas III, LLCNov 2024 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on CARTHAGE GAS UNIT 18
API numberWell no.Status
42-365-341335 LActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Plains Marketing, L.p.CondensateGathers100May 1, 2020–
Bp Energy Co.Gas-well gasBuys100Mar 1, 2022–
Markwest Energy E TX Gas Co, LLCGas-well gasGathers100May 1, 2020–
Bp America Production CompanyGas-well gasBuys100May 1, 2020Mar 1, 2022
Enable Midstream Partners, LPCondensateGathers50Dec 1, 2013May 1, 2020
Plains Marketing, L.p.CondensateGathers50May 1, 2010May 1, 2020
Enterprise Products Operating LLCGas-well gasGathers100Dec 1, 2017May 1, 2020
Bp America Production CompanyGas-well gasBuys100Aug 1, 2008May 1, 2020

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

640 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.

Check your decimal on this lease
Permits for Carthage Gas Unit 18
API numberWell no.Acreson the permit
42-365-341335 L640

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

Estimate your royalty

36 months, newest first

Ledger for CARTHAGE GAS UNIT 18
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Mmgl East11121,3411,3410$80.46$2.89
Jun 2026Mmgl East13141,3711,3710$84.81$3.15
May 2026Mmgl East16161,4971,4970$102.13$2.94
Apr 2026Mmgl East19191,7391,7390$100.32$2.77
Mar 2026Mmgl East19202,0222,0220$91.38$3.04
Feb 2026Mmgl East18191,9731,9730$64.51$3.62
Jan 2026Mmgl East23202,1622,1620$60.04$7.72
Dec 2025Mmgl East23272,6122,6120$57.97$4.26
Nov 2025Mmgl East26272,7022,7020$60.06$3.79
Oct 2025Mmgl East34303,8953,8950$60.89$3.19
Sep 2025Mmgl East1071,2411,2410$63.96$2.97
Aug 2025Mmgl East00000$64.86$2.91
Jul 2025Mmgl East00000$68.39$3.20
Jun 2025Mmgl East00000$68.17$3.02
May 2025Mmgl East00000$62.17$3.12
Apr 2025Mmgl East00000$63.54$3.42
Mar 2025Mmgl East00000$68.24$4.12
Feb 2025Mmgl East00000$71.53$4.19
Jan 2025Mmgl East00000$75.74$4.13
Dec 2024Mmgl East00000$70.12$3.01
Nov 2024Mmgl East01000$69.95$2.12
Oct 2024BPX Operating11112,1552,0360$71.99$2.20
Sep 2024BPX Operating9112,0521,9560$70.24$2.28
Aug 2024BPX Operating10102,0741,9820$76.68$1.99
Jul 2024BPX Operating1081,8711,7590$81.80$2.07
Jun 2024BPX Operating327076900$79.77$2.54
May 2024BPX Operating571,0651,0080$80.02$2.12
Apr 2024BPX Operating10101,3911,3000$85.35$1.60
Mar 2024BPX Operating10102,0531,9470$81.28$1.49
Feb 2024BPX Operating12131,8711,7800$77.25$1.72
Jan 2024BPX Operating12111,7061,6210$74.15$3.18
Dec 2023BPX Operating16182,0511,9800$71.90$2.52
Nov 2023BPX Operating21221,9051,8130$77.69$2.71
Oct 2023BPX Operating21211,9391,8340$85.64$2.98
Sep 2023BPX Operating19181,9421,8350$89.43$2.64
Aug 2023BPX Operating15151,9291,8180$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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Carthage (Cotton Valley) field

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