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Texas gas well

Producing

MAYFIELD-HARRIS (AW)

Mayfield-Harris (Aw) is a gas well in Harrison County, Texas, operated by Sabine Energy Inc. in the Carthage (Haynesville Shale) field.

1 well

1,077,481mcf gas, last 12 months−22% vs prior year
RRC lease
06-293123

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Where it sits

This county

Harrison CountyHarrisonPanolaGreggUpshurCassMorrisMarionTitusCampHarrison County
Harrison County
Gas in Jul 2026
74,624 mcf
Reporting since
Aug 2022

Checks stopped on this lease?

  • Operator

    Operator changed: Sabine Energy Inc. took over from Sabine Oil & Gas Corporation in Jan 2026.

  • P-5

    The previous operator's P-5 registration is listed as inactive since Jun 25, 2026 (last P-5 filed Feb 3, 2025).

  • Buyer

    Buyer changed: CIMA ENERGY, LP replaced DCP OPERATING COMPANY, LP as the buyer of this lease's gas from gas wells on Feb 1, 2025.

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

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Production by month

Gas output fell 22% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 22% over the last 12 monthsMonthly gas production and oil for MAYFIELD-HARRIS (AW), Aug 2023 to Jul 2026. Gas output fell 22% over the last 12 months. 1,077,481 mcf in the 12 months through Jul 2026, against 1,383,426 mcf in the 12 months before.Last 12 months: 1,077,481 mcfmcf per monthbbl per month00100k5200k10300k15400k20Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 22% over the last 12 monthsMonthly gas production and oil for MAYFIELD-HARRIS (AW), Aug 2023 to Jul 2026. Gas output fell 22% over the last 12 months. 1,077,481 mcf in the 12 months through Jul 2026, against 1,383,426 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month00100k5200k10300k15400k20Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

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

  • Transmission line (2)
  • Lease fuel (1)
99% of the gas went to a transmission line in the last 12 monthsShare of MAYFIELD-HARRIS (AW) gas by disposition code each month, Aug 2023 to Jul 2026. 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
99% of the gas went to a transmission line in the last 12 monthsShare of MAYFIELD-HARRIS (AW) gas by disposition code each month, Aug 2023 to Jul 2026. 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)

    99% · 1,068,679 mcf

  • Lease fuel (1)

    0.8% · 8,802 mcf

Who has run this lease

The operator changed once, most recently in Jan 2026

Operators of this lease over timeSabine Oil & Gas Corporation, Aug 2022 to Dec 2025; Sabine Energy Inc., Jan 2026 to Jul 20262023202420252026Changed Jan 2026Sabine Oil & Gas CorporationAug 2022 to Dec 2025Sabine Energy Inc.Jan 2026 to now
Operators of this lease over timeSabine Oil & Gas Corporation, Aug 2022 to Dec 2025; Sabine Energy Inc., Jan 2026 to Jul 20262023202420252026Changed Jan 2026Sabine Oil & Gas CorporationAug 2022 to Dec 2025Sabine Energy Inc.Jan 2026 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on MAYFIELD-HARRIS (AW)
API numberWell no.Status
42-203-355111HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Eastex Crude Company, LLCCondensateGathers100Jan 1, 2023–
Cima Energy, LPGas-well gasBuys100Feb 1, 2025–
Vmh Gas, LLCGas-well gasGathers100Feb 1, 2025–
Dcp Operating Company, LPGas-well gasGathers100Jul 24, 2022Feb 1, 2025
Dcp Operating Company, LPGas-well gasBuys100Jul 24, 2022Feb 1, 2025
Eastex Crude CompanyCondensateGathers100Jul 24, 2022Jan 1, 2023

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

950.95 acres on the newest permit

  • Worth asking

    An allocation well is on this lease

    A well drilled across several tracts shares its production by an allocation formula, so the decimal is not always your acres over the unit acres. Ask the operator for the allocation formula and the tract factor for your land.

  • 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 Mayfield-Harris (Aw)
API numberWell no.Acreson the permit
42-203-355111H950.95

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

Estimate your royalty

36 months, newest first

Ledger for MAYFIELD-HARRIS (AW)
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Sabine Energy0074,62473,9310$80.46$2.89
Jun 2026Sabine Energy0073,79673,1290$84.81$3.15
May 2026Sabine Energy0078,08177,3900$102.13$2.94
Apr 2026Sabine Energy0093,54092,8640$100.32$2.77
Mar 2026Sabine Energy0084,44383,7500$91.38$3.04
Feb 2026Sabine Energy0077,54176,9150$64.51$3.62
Jan 2026Sabine Energy0088,71188,0160$60.04$7.72
Dec 2025Sabine Oil0091,75791,0630$57.97$4.26
Nov 2025Sabine Oil0092,80792,1400$60.06$3.79
Oct 2025Sabine Oil0099,74399,0540$60.89$3.19
Sep 2025Sabine Oil00107,379106,7230$63.96$2.97
Aug 2025Sabine Oil00115,059113,7040$64.86$2.91
Jul 2025Sabine Oil11114,130112,6900$68.39$3.20
Jun 2025Sabine Oil00114,217112,8210$68.17$3.02
May 2025Sabine Oil00126,271124,8570$62.17$3.12
Apr 2025Sabine Oil10120,489119,1530$63.54$3.42
Mar 2025Sabine Oil00117,454116,1440$68.24$4.12
Feb 2025Sabine Oil11130,361129,0880$71.53$4.19
Jan 2025Sabine Oil11152,696151,2950$75.74$4.13
Dec 2024Sabine Oil00184,237182,8360$70.12$3.01
Nov 2024Sabine Oil00000$69.95$2.12
Oct 2024Sabine Oil0011,98411,8090$71.99$2.20
Sep 2024Sabine Oil00150,404149,2500$70.24$2.28
Aug 2024Sabine Oil00161,183160,0760$76.68$1.99
Jul 2024Sabine Oil0036,03735,8860$81.80$2.07
Jun 2024Sabine Oil00176,394174,2640$79.77$2.54
May 2024Sabine Oil1414219,652217,1720$80.02$2.12
Apr 2024Sabine Oil00183,040181,4400$85.35$1.60
Mar 2024Sabine Oil00123,584122,5780$81.28$1.49
Feb 2024Sabine Oil00212,227210,8840$77.25$1.72
Jan 2024Sabine Oil11242,763241,3250$74.15$3.18
Dec 2023Sabine Oil00263,635262,1930$71.90$2.52
Nov 2023Sabine Oil11279,401277,9990$77.69$2.71
Oct 2023Sabine Oil00306,092304,7170$85.64$2.98
Sep 2023Sabine Oil0093920$89.43$2.64
Aug 2023Sabine Oil0091,72491,1880$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

Sabine Energy Inc. in Harrison County

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Carthage (Haynesville Shale) field

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