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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

14,653mcf gas, last 12 months−31% vs prior year
RRC lease
06-197634

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Where it sits

This county

Panola CountyPanolaGreggUpshurShelbyRuskHarrisonMarionPanola County
Panola County
Oil, last 12 months
148 bbl
Gas in Jul 2026
1,152 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 fell 31% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 31% over the last 12 monthsMonthly gas production and oil for CARTHAGE GAS UNIT 18, Aug 2023 to Jul 2026. Gas output fell 31% over the last 12 months. 14,653 mcf in the 12 months through Jul 2026, against 21,196 mcf in the 12 months before.Last 12 months: 14,653 mcfmcf per monthbbl per month001,000102,000203,000304,00040Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 31% over the last 12 monthsMonthly gas production and oil for CARTHAGE GAS UNIT 18, Aug 2023 to Jul 2026. Gas output fell 31% over the last 12 months. 14,653 mcf in the 12 months through Jul 2026, against 21,196 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

All of the gas went to a transmission line in the last 12 months

  • Transmission line (2)
  • Lease fuel (1)
All 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. 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 CARTHAGE GAS UNIT 18 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.

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
42-365-350286Active

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
42-365-350286640

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 East10111,1521,1520$80.46$2.89
Jun 2026Mmgl East12121,1081,1080$84.81$3.15
May 2026Mmgl East13131,1781,1780$102.13$2.94
Apr 2026Mmgl East13131,0751,0750$100.32$2.77
Mar 2026Mmgl East12121,1461,1460$91.38$3.04
Feb 2026Mmgl East10111,0631,0630$64.51$3.62
Jan 2026Mmgl East15131,2341,2340$60.04$7.72
Dec 2025Mmgl East12141,2221,2220$57.97$4.26
Nov 2025Mmgl East13121,1541,1540$60.06$3.79
Oct 2025Mmgl East12141,2681,2680$60.89$3.19
Sep 2025Mmgl East15131,7471,7470$63.96$2.97
Aug 2025Mmgl East11111,3061,3060$64.86$2.91
Jul 2025Mmgl East10101,1331,1330$68.39$3.20
Jun 2025Mmgl East10101,1031,1030$68.17$3.02
May 2025Mmgl East12131,1421,1420$62.17$3.12
Apr 2025Mmgl East12131,0941,0940$63.54$3.42
Mar 2025Mmgl East13121,1751,1750$68.24$4.12
Feb 2025Mmgl East21231,9851,9850$71.53$4.19
Jan 2025Mmgl East38383,6823,6820$75.74$4.13
Dec 2024Mmgl East39393,4873,4870$70.12$3.01
Nov 2024Mmgl East20162,7062,7060$69.95$2.12
Oct 2024BPX Operating991,4201,3410$71.99$2.20
Sep 2024BPX Operating781,1241,0710$70.24$2.28
Aug 2024BPX Operating671,1451,0940$76.68$1.99
Jul 2024BPX Operating971,2481,1920$81.80$2.07
Jun 2024BPX Operating326606340$79.77$2.54
May 2024BPX Operating356556220$80.02$2.12
Apr 2024BPX Operating778808400$85.35$1.60
Mar 2024BPX Operating771,1251,0670$81.28$1.49
Feb 2024BPX Operating991,0801,0270$77.25$1.72
Jan 2024BPX Operating771,0711,0190$74.15$3.18
Dec 2023BPX Operating12121,1921,1510$71.90$2.52
Nov 2023BPX Operating991,0891,0360$77.69$2.71
Oct 2023BPX Operating991,1731,1090$85.64$2.98
Sep 2023BPX Operating881,1581,0940$89.43$2.64
Aug 2023BPX Operating661,1581,0920$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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