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Texas gas well

Producing

ZARSKY, FRANK

Zarsky, Frank is a gas well in Starr County, Texas, operated by Caribbean Energy LLC II in the Gregg Wood, West (5350) field.

1 well

2,973mcf gas, last 12 months+19% vs prior year
Operator
Caribbean Energy LLC II
County
Starr County
Field
Gregg Wood, West (5350)
RRC lease
04-035550

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Where it sits

This county

Starr CountyStarrBrooksJim HoggZapataHidalgoStarr County
Starr County
Gas in Jul 2026
0 mcf
Reporting since
Jan 2020

Checks stopped on this lease?

  • Operator

    Operator changed: Caribbean Energy LLC II took over from Trek Resources, Inc. in May 2026.

  • Sales

    No sales reported for the last 2 months of state data (through Jul 2026).

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

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Production by month

Gas output rose 19% over the last 12 months

  • Gas (bars)
  • Last 12 months
Gas output rose 19% over the last 12 monthsMonthly gas production for ZARSKY, FRANK, Aug 2023 to Jul 2026. Gas output rose 19% over the last 12 months. 2,973 mcf in the 12 months through Jul 2026, against 2,501 mcf in the 12 months before.Last 12 months: 2,973 mcfmcf per month0100200300400500Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 19% over the last 12 monthsMonthly gas production for ZARSKY, FRANK, Aug 2023 to Jul 2026. Gas output rose 19% over the last 12 months. 2,973 mcf in the 12 months through Jul 2026, against 2,501 mcf in the 12 months before.Last 12 monthsmcf per month0100200300400500Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Aug 2025 the lease's gas goes to a transmission line instead of lease fuel

  • Transmission line (2)
  • Lease fuel (1)
Since Aug 2025 the lease's gas goes to a transmission line instead of lease fuelShare of ZARSKY, FRANK gas by disposition code each month, Aug 2023 to Jul 2026. Since Aug 2025 the lease's gas goes to a transmission line instead of lease fuel.Share of the lease’s gas by disposition code, per month0%50%100%Aug 2025: fuel to lineOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Aug 2025 the lease's gas goes to a transmission line instead of lease fuelShare of ZARSKY, FRANK gas by disposition code each month, Aug 2023 to Jul 2026. Since Aug 2025 the lease's gas goes to a transmission line instead of lease fuel.Share of gas by disposition code0%50%100%Aug 25: fuel to lineJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    100% · 3,290 mcf

  • Lease fuel (1)

    0.3% · 10 mcf

Who has run this lease

The operator changed once, most recently in May 2026

Operators of this lease over timeTrek Resources, Inc., Jan 2020 to Apr 2026; Caribbean Energy LLC II, May 2026 to Jul 20262020202120222023202420252026Changed May 2026Trek Resources, Inc.Jan 2020 to Apr 2026Caribbean Energy LLC IIMay 2026 to now
Operators of this lease over timeTrek Resources, Inc., Jan 2020 to Apr 2026; Caribbean Energy LLC II, May 2026 to Jul 20262020202120222023202420252026Changed May 2026Trek Resources, Inc.Jan 2020 to Apr 2026Caribbean Energy LLC IIMay 2026 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on ZARSKY, FRANK
API numberWell no.Status
42-427-046241 CShut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Gulfmark Energy, Inc.CondensateGathers100Oct 1, 2003
Mortimer Production CompanyGas-well gasBuys100Apr 1, 2007
Mortimer Production CompanyGas-well gasGathers100Apr 1, 2007

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

Who buys my oilOil price check

What the drilling permits say

  • Good to know

    The state has no unit acreage for this lease

    Ask the operator for the acreage on your well's division order and unit plat.

Check your decimal on this lease
Permits for Zarsky, Frank
API numberWell no.Acreson the permit
42-427-046241 C–

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

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36 months, newest first

Ledger for ZARSKY, FRANK
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Caribbean Energy000$80.46$2.89
Jun 2026Caribbean Energy000$84.81$3.15
May 2026Caribbean Energy3213210$102.13$2.94
Apr 2026Trek Resources,3213210$100.32$2.77
Mar 2026Trek Resources,1211210$91.38$3.04
Feb 2026Trek Resources,1541540$64.51$3.62
Jan 2026Trek Resources,3083080$60.04$7.72
Dec 2025Trek Resources,3513510$57.97$4.26
Nov 2025Trek Resources,3493490$60.06$3.79
Oct 2025Trek Resources,3673670$60.89$3.19
Sep 2025Trek Resources,3383380$63.96$2.97
Aug 2025Trek Resources,3433430$64.86$2.91
Jul 2025Trek Resources,1000$68.39$3.20
Jun 2025Trek Resources,3173170$68.17$3.02
May 2025Trek Resources,3823820$62.17$3.12
Apr 2025Trek Resources,3703700$63.54$3.42
Mar 2025Trek Resources,3843840$68.24$4.12
Feb 2025Trek Resources,89890$71.53$4.19
Jan 2025Trek Resources,1231230$75.74$4.13
Dec 2024Trek Resources,000$70.12$3.01
Nov 2024Trek Resources,000$69.95$2.12
Oct 2024Trek Resources,3111110$71.99$2.20
Sep 2024Trek Resources,4693210$70.24$2.28
Aug 2024Trek Resources,46400$76.68$1.99
Jul 2024Trek Resources,000$81.80$2.07
Jun 2024Trek Resources,3252980$79.77$2.54
May 2024Trek Resources,000$80.02$2.12
Apr 2024Trek Resources,000$85.35$1.60
Mar 2024Trek Resources,000$81.28$1.49
Feb 2024Trek Resources,000$77.25$1.72
Jan 2024Trek Resources,000$74.15$3.18
Dec 2023Trek Resources,000$71.90$2.52
Nov 2023Trek Resources,21210$77.69$2.71
Oct 2023Trek Resources,200240$85.64$2.98
Sep 2023Trek Resources,217850$89.43$2.64
Aug 2023Trek Resources,3961610$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

This lease belongs to

OperatorCaribbean Energy LLC IIFieldGregg Wood, West (5350)CountyStarr County

Caribbean Energy LLC II in Starr County

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Gregg Wood, West (5350) field

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