Skip to content
Royalty Clerk

Texas gas well

Producing

MCKAY, G. D. GU 1

McKay, G. D. Gu 1 is a gas well in Harrison County, Texas, operated by Tgnr East Texas II LLC in the Waskom (Cotton Valley) field.

1 well

27,080mcf gas, last 12 months−11% vs prior year
Operator
Tgnr East Texas II LLC
County
Harrison County
Field
Waskom (Cotton Valley)
RRC lease
06-234522

Is your check right?

Check my statement

Where it sits

This county

Harrison CountyHarrisonPanolaGreggUpshurCassMorrisMarionTitusCampHarrison County
Harrison County
Oil, last 12 months
204 bbl
Gas in Jul 2026
2,775 mcf

Production by month

Gas output fell 11% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 11% over the last 12 monthsMonthly gas production and oil for MCKAY, G. D. GU 1, Aug 2023 to Jul 2026. Gas output fell 11% over the last 12 months. 27,080 mcf in the 12 months through Jul 2026, against 30,339 mcf in the 12 months before.Last 12 months: 27,080 mcfmcf per monthbbl per month001,000202,000403,000604,00080Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 11% over the last 12 monthsMonthly gas production and oil for MCKAY, G. D. GU 1, Aug 2023 to Jul 2026. Gas output fell 11% over the last 12 months. 27,080 mcf in the 12 months through Jul 2026, against 30,339 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month001,000202,000403,000604,00080Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

95% of the gas went to a transmission line in the last 12 months

  • Transmission line (2)
  • Lease fuel (1)
95% of the gas went to a transmission line in the last 12 monthsShare of MCKAY, G. D. GU 1 gas by disposition code each month, Aug 2023 to Jul 2026. 95% 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
95% of the gas went to a transmission line in the last 12 monthsShare of MCKAY, G. D. GU 1 gas by disposition code each month, Aug 2023 to Jul 2026. 95% 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)

    95% · 25,639 mcf

  • Lease fuel (1)

    5.3% · 1,441 mcf

Who has run this lease

The operator changed once, most recently in Dec 2023

Operators of this lease over timeRockcliff Energy Operating LLC, Jan 2020 to Nov 2023; Tgnr East Texas II LLC, Dec 2023 to Jul 20262020202120222023202420252026Changed Dec 2023Rockcliff Energy Operating LLCJan 2020 to Nov 2023Tgnr East Texas II LLCDec 2023 to now
Operators of this lease over timeRockcliff Energy Operating LLC, Jan 2020 to Nov 2023; Tgnr East Texas II LLC, Dec 2023 to Jul 20262020202120222023202420252026Changed Dec 2023Rockcliff Energy Operating LLCJan 2020 to Nov 2023Tgnr East Texas II LLCDec 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on MCKAY, G. D. GU 1
API numberWell no.Status
42-203-341111Active

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–
Markwest Energy E TX Gas Co, LLCGas-well gasBuys100Jan 1, 2023–
Markwest Energy E TX Gas Co, LLCGas-well gasGathers100Jan 1, 2023–
Eastex Crude CompanyCondensateGathers100Dec 3, 2007Jan 1, 2023
Waskom Midstream LLCGas-well gasGathers100Nov 1, 2011Jan 1, 2023
Samson Lone Star, LLCGas-well gasBuys100Dec 3, 2007Jan 1, 2023

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

Who buys my oilOil price check

539.93 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 McKay, G. D. Gu 1
API numberWell no.Acreson the permit
42-203-341111539.93

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for MCKAY, G. D. GU 1
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Tgnr East002,7752,4170$80.46$2.89
Jun 2026Tgnr East18182,7342,3840$84.81$3.15
May 2026Tgnr East4212,2722,2720$102.13$2.94
Apr 2026Tgnr East32332,2162,2160$100.32$2.77
Mar 2026Tgnr East402,2222,2190$91.38$3.04
Feb 2026Tgnr East45452,1902,1190$64.51$3.62
Jan 2026Tgnr East002,1642,1200$60.04$7.72
Dec 2025Tgnr East56352,1922,1910$57.97$4.26
Nov 2025Tgnr East442,1822,1810$60.06$3.79
Oct 2025Tgnr East17221,6341,5310$60.89$3.19
Sep 2025Tgnr East002,3922,1060$63.96$2.97
Aug 2025Tgnr East24242,1071,8830$64.86$2.91
Jul 2025Tgnr East31272,2372,0040$68.39$3.20
Jun 2025Tgnr East23231,9871,7770$68.17$3.02
May 2025Tgnr East003,9313,5190$62.17$3.12
Apr 2025Tgnr East21202,2001,9690$63.54$3.42
Mar 2025Tgnr East14152,2361,9960$68.24$4.12
Feb 2025Tgnr East6241,8861,8290$71.53$4.19
Jan 2025Tgnr East002,7562,7450$75.74$4.13
Dec 2024Tgnr East24242,6582,6580$70.12$3.01
Nov 2024Tgnr East48562,0061,9410$69.95$2.12
Oct 2024Tgnr East77752,3392,2160$71.99$2.20
Sep 2024Tgnr East40263,1442,8050$70.24$2.28
Aug 2024Tgnr East502,9592,6340$76.68$1.99
Jul 2024Tgnr East402,8802,5510$81.80$2.07
Jun 2024Tgnr East24232,9692,6670$79.77$2.54
May 2024Tgnr East21213,3172,9620$80.02$2.12
Apr 2024Tgnr East19172,4912,2530$85.35$1.60
Mar 2024Tgnr East142,9732,5240$81.28$1.49
Feb 2024Tgnr East11192,5242,2720$77.25$1.72
Jan 2024Tgnr East24252,3692,1740$74.15$3.18
Dec 2023Tgnr East1002,5362,3490$71.90$2.52
Nov 2023Rockcliff Energy24242,5662,3370$77.69$2.71
Oct 2023Rockcliff Energy26322,8052,5640$85.64$2.98
Sep 2023Rockcliff Energy29243,0322,6270$89.43$2.64
Aug 2023Rockcliff Energy11112,7582,3400$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

How to check your stub against this lease Checks stopped on this lease? See the likely reasons

Do your checks match this lease?

Check my statement

Nearby

This lease belongs to

OperatorTgnr East Texas II LLCFieldWaskom (Cotton Valley)CountyHarrison County

Tgnr East Texas II LLC in Harrison County

All Tgnr East Texas II LLC leases →

Waskom (Cotton Valley) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km