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Texas gas well

Producing

GLASSCOCK RANCH C

Glasscock Ranch C is a gas well in Zavala County, Texas, operated by Trinity Operating (Usg), LLC in the Briscoe Ranch (Eagleford) field.

Gas well dossier

24,796mcf gas, last 12 months−49% vs prior year
RRC lease
01-300008

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Where it sits

This county

Zavala CountyZavalaUvaldeKinneyMedinaFrioMaverickZavala County
Zavala County
Oil, last 12 months
6,005 bbl
Gas in Jul 2026
72 mcf

Checks stopped on this lease?

  • Buyer

    Buyer changed: NEXTERA ENERGY MARKETING, LLC replaced TARGA FRIO LASALLE PIPELINE LP as the buyer of this lease's gas from gas wells on Jan 1, 2026.

  • Sales

    Sales over the last 3 months fell to 17% of the 9 months before.

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

See why checks stop on this lease

Production by month

Gas output fell 49% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 49% over the last 12 monthsMonthly gas production and oil for GLASSCOCK RANCH C, Oct 2023 to Jul 2026. Gas output fell 49% over the last 12 months. 24,796 mcf in the 12 months through Jul 2026, against 48,238 mcf in the 12 months before.Last 12 months: 24,796 mcfmcf per monthbbl per month005,0002,00010k4,00015k6,00020k8,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 49% over the last 12 monthsMonthly gas production and oil for GLASSCOCK RANCH C, Oct 2023 to Jul 2026. Gas output fell 49% over the last 12 months. 24,796 mcf in the 12 months through Jul 2026, against 48,238 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month005,0002,00010k4,00015k6,00020k8,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

74% of the gas went to a processing plant in the last 12 months

Flaring peaked at 100.0% of the gas in Oct 2023.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
74% of the gas went to a processing plant in the last 12 monthsShare of GLASSCOCK RANCH C gas by disposition code each month, Oct 2023 to Jul 2026. 74% of the gas went to a processing plant in the last 12 months. Flaring peaked at 100.0% of the gas in Oct 2023.Share of the lease’s gas by disposition code, per month0%50%100%Flared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
74% of the gas went to a processing plant in the last 12 monthsShare of GLASSCOCK RANCH C gas by disposition code each month, Oct 2023 to Jul 2026. 74% of the gas went to a processing plant in the last 12 months. Flaring peaked at 100.0% of the gas in Oct 2023.Share of gas by disposition code0%50%100%Flared 100.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    74% · 18,259 mcf

  • Lease fuel (1)

    26% · 6,520 mcf

  • Flared (4)

    0.1% · 17 mcf

0.1% of the gas flared in the last 12 months. 6 months above 3%.

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Plains Marketing, L.p.CondensateGathers100Jan 1, 2026–
Nextera Energy Marketing, LLCGas-well gasBuys100Jan 1, 2026–
Williams Mlp Operating LLCGas-well gasGathers100Jan 1, 2026–
Eastex Crude Company, LLCCondensateGathers100Oct 31, 2023Jan 1, 2026
Targa Frio Lasalle Pipeline LPGas-well gasGathers100Oct 31, 2023Jan 1, 2026
Targa Frio Lasalle Pipeline LPGas-well gasBuys100Oct 31, 2023Jan 1, 2026

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

9,070.16 acres on the newest permit

Permits for Glasscock Ranch C
API numberWell no.Acreson the permit
42-507-33503B104H9,070.16

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

Estimate your royalty

34 months, newest first

Ledger for GLASSCOCK RANCH C
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026284072620$80.46$2.89
Jun 202612513018180$84.81$3.15
May 20261591591,2638760$102.13$2.94
Apr 20261641881,26181015$100.32$2.77
Mar 20263293201,8701,1780$91.38$3.04
Feb 20262833431,6181,0110$64.51$3.62
Jan 20267437003,0012,1790$60.04$7.72
Dec 20257777933,3392,6650$57.97$4.26
Nov 20258017843,0562,2462$60.06$3.79
Oct 20258689003,1362,3560$60.89$3.19
Sep 20258958923,0292,3970$63.96$2.97
Aug 20258338133,1332,4610$64.86$2.91
Jul 20258648663,0662,4690$68.39$3.20
Jun 20258789103,0843,0840$68.17$3.02
May 20259559083,1532,17311$62.17$3.12
Apr 20258208373,1152,7110$63.54$3.42
Mar 20258869133,4792,8644$68.24$4.12
Feb 20257537733,1342,5020$71.53$4.19
Jan 20251,2691,2704,1823,2120$75.74$4.13
Dec 20241,0541,0094,7723,9700$70.12$3.01
Nov 20249891,0034,3323,44521$69.95$2.12
Oct 20241,0711,0404,8454,29315$71.99$2.20
Sep 20241,0751,0795,3834,22610$70.24$2.28
Aug 20241,1571,1385,6934,2361$76.68$1.99
Jul 20241,2261,2555,6594,7201$81.80$2.07
Jun 20241,3121,2985,9465,22334$79.77$2.54
May 20241,4761,4696,2364,502192$80.02$2.12
Apr 20241,5961,6206,1444,690240$85.35$1.60
Mar 20241,9601,9297,1407,1355$81.28$1.49
Feb 20242,1062,1109,2458,385151$77.25$1.72
Jan 20242,2862,35610,4386,551809$74.15$3.18
Dec 20235,2565,33413,6739,764881$71.90$2.52
Nov 20231,9511,7622,7551,730186$77.69$2.71
Oct 2023001320132$85.64$2.98

Flared above 3%

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

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Nearby

Trinity Operating (Usg), LLC in Zavala County

All Trinity Operating (Usg), LLC leases →

Briscoe Ranch (Eagleford) field

All leases in this field →

New drilling permits in Zavala County

Newest in the county: this lease has no coordinates.