Skip to content
Royalty Clerk

Texas gas well

No report in 6+ months

LAMBERT GAS UNIT

Lambert Gas Unit is a gas well in Refugio County, Texas, operated by Hilcorp Energy Company in the Tom O'Connor (4925) field.

Gas well dossier

1,670mcf gas, last 12 months+69% vs prior year
Operator
Hilcorp Energy Company
County
Refugio County
Field
Tom O'Connor (4925)
RRC lease
02-206528

Is your check right?

Check my statement

Where it sits

This county

Refugio CountyRefugioGoliadAransasCalhounKarnesSan PatricioVictoriaBeeJacksonRefugio County
Refugio County
Gas in Dec 2022
226 mcf
Reporting since
Jan 2020

Checks stopped on this lease?

  • Sales

    No sales reported for the last 12 months of state data (through Jul 2026).

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 rose 69% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 69% over the last 12 monthsMonthly gas production and oil for LAMBERT GAS UNIT, Jan 2020 to Dec 2022. Gas output rose 69% over the last 12 months. 1,670 mcf in the 12 months through Dec 2022, against 991 mcf in the 12 months before.Last 12 months: 1,670 mcfmcf per monthbbl per month0010010200203003040040Jan 20AprJulOctJan 21AprJulOctJan 22AprJulOct
Gas output rose 69% over the last 12 monthsMonthly gas production and oil for LAMBERT GAS UNIT, Jan 2020 to Dec 2022. Gas output rose 69% over the last 12 months. 1,670 mcf in the 12 months through Dec 2022, against 991 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month0010010200203003040040Jan 20JulJan 21JulJan 22Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Dec 2022 the lease's gas goes to a transmission line instead of lease fuel

  • Transmission line (2)
  • Lease fuel (1)
Since Dec 2022 the lease's gas goes to a transmission line instead of lease fuelShare of LAMBERT GAS UNIT gas by disposition code each month, Jan 2020 to Dec 2022. Since Dec 2022 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%Dec 2022: fuel to lineJan 20AprJulOctJan 21AprJulOctJan 22AprJulOct
Since Dec 2022 the lease's gas goes to a transmission line instead of lease fuelShare of LAMBERT GAS UNIT gas by disposition code each month, Jan 2020 to Dec 2022. Since Dec 2022 the lease's gas goes to a transmission line instead of lease fuel.Share of gas by disposition code0%50%100%Dec 22: fuel to lineJan 20JulJan 21JulJan 22Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    52% · 873 mcf

  • Lease fuel (1)

    48% · 797 mcf

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%From
Hilcorp Energy CompanyGas-well gasBuys100Oct 14, 2004
Hilcorp Energy CompanyGas-well gasGathers100Oct 14, 2004
Nominator Not Required / Swr 31Gas-well gasNominates100Oct 14, 2004

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

Who buys my oilOil price check

4,884.44 acres on the newest permit

Check your decimal on this lease
Permits for Lambert Gas Unit
API numberWell no.Acreson the permit
42-391-013981094,884.44

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for LAMBERT GAS UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Dec 2022002261160$76.44$5.53
Nov 202200230800$84.37$5.45
Oct 20220079540$87.55$5.66
Sep 202200133540$84.26$7.88
Aug 202200152750$93.67$8.81
Jul 20220035350$101.62$7.28
Jun 20220094940$114.84$7.70
May 20220090900$109.55$8.14
Apr 202200395850$101.78$6.60
Mar 20220082660$108.50$4.90
Feb 20220073580$91.64$4.69
Jan 20220081660$83.22$4.38
Dec 20210086690$71.71$3.76
Nov 20210083660$79.15$5.05
Oct 20210085680$81.48$5.51
Sep 20210084670$71.65$5.16
Aug 20210087690$67.73$4.07
Jul 202100102810$72.49$3.84
Jun 20210089710$71.38$3.26
May 20210080640$65.17$2.91
Apr 20210075470$61.72$2.66
Mar 20210079490$62.33$2.62
Feb 20210068420$59.04$5.35
Jan 20210073450$52.00$2.71
Dec 20200073450$47.02$2.58
Nov 20200077480$40.94$2.61
Oct 20200078480$39.40$2.39
Sep 20200073450$39.63$1.92
Aug 20200076470$42.34$2.30
Jul 20200074460$40.71$1.76
Jun 20200072450$38.31$1.63
May 20200079490$28.56$1.75
Apr 20200072450$16.55$1.74
Mar 20200469430$29.21$1.79
Feb 202014161500$50.54$1.91
Jan 202034283700$57.52$2.02

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

OperatorHilcorp Energy CompanyFieldTom O'Connor (4925)CountyRefugio County

Hilcorp Energy Company in Refugio County

All Hilcorp Energy Company leases →

Tom O'Connor (4925) field

No other producing leases in this field are in our data yet.

New drilling permits in Refugio County

Newest in the county: this lease has no coordinates.