Skip to content
Royalty Clerk

Texas gas well

Producing

SPEER, GEO. H.

Speer, Geo. H. is a gas well in Starr County, Texas, operated by Killam Oil Co., Ltd. in the Lyda (Vicksburg Lower) field.

1 well

38,376mcf gas, last 12 months+38% vs prior year
Operator
Killam Oil Co., Ltd.
County
Starr County
Field
Lyda (Vicksburg Lower)
RRC lease
04-269988

Is your check right?

Check my statement

Where it sits

This county

Starr CountyStarrBrooksJim HoggZapataHidalgoStarr County
Starr County
Oil, last 12 months
177 bbl
Gas in Jul 2026
4,956 mcf

Production by month

Gas output rose 38% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 38% over the last 12 monthsMonthly gas production and oil for SPEER, GEO. H., Aug 2023 to Jul 2026. Gas output rose 38% over the last 12 months. 38,376 mcf in the 12 months through Jul 2026, against 27,848 mcf in the 12 months before.Last 12 months: 38,376 mcfmcf per monthbbl per month002,000204,000406,000608,00080Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 38% over the last 12 monthsMonthly gas production and oil for SPEER, GEO. H., Aug 2023 to Jul 2026. Gas output rose 38% over the last 12 months. 38,376 mcf in the 12 months through Jul 2026, against 27,848 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002,000204,000406,000608,00080Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

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

All of the gas went to a transmission line in the last 12 monthsShare of SPEER, GEO. H. gas by disposition code each month, Aug 2023 to Jul 2026. All 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
All of the gas went to a transmission line in the last 12 monthsShare of SPEER, GEO. H. gas by disposition code each month, Aug 2023 to Jul 2026. All 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.

1 well on this lease

Wells on SPEER, GEO. H.
API numberWell no.Status
42-427-3464424Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Gulfmark Energy, Inc.CondensateGathers100Dec 1, 2019–
Killam Oil Co., Ltd.Gas-well gasBuys100Dec 1, 2019–
Enterprise Products Operating LLCGas-well gasGathers100Apr 23, 2013–
Flint Hills Resources, LPCondensateGathers100Apr 23, 2013Dec 1, 2019
Total Gas & Power Na, Inc.Gas-well gasBuys100Apr 23, 2013Dec 1, 2019

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

Who buys my oilOil price check

634.12 acres on the newest permit

Check your decimal on this lease
Permits for Speer, Geo. H.
API numberWell no.Acreson the permit
42-427-3464424634.12

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for SPEER, GEO. H.
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202601614,9564,9560$80.46$2.89
Jun 20261904,8874,8870$84.81$3.15
May 20262404,5104,5100$102.13$2.94
Apr 202619161,8521,8520$100.32$2.77
Mar 2026201,7821,7820$91.38$3.04
Feb 2026902,0372,0370$64.51$3.62
Jan 20266303,4863,4860$60.04$7.72
Dec 20251404,2934,2930$57.97$4.26
Nov 20252305,0615,0610$60.06$3.79
Oct 20251161,5691,5690$60.89$3.19
Sep 2025201,8471,8470$63.96$2.97
Aug 2025102,0962,0960$64.86$2.91
Jul 20251503,9393,9390$68.39$3.20
Jun 20251104,5794,5790$68.17$3.02
May 20252105,1495,1490$62.17$3.12
Apr 20251203,2743,2740$63.54$3.42
Mar 2025801,3621,3620$68.24$4.12
Feb 20253861,0471,0470$71.53$4.19
Jan 20251401,3411,3410$75.74$4.13
Dec 20241061,4631,4630$70.12$3.01
Nov 2024101,3111,3110$69.95$2.12
Oct 2024701,4411,4410$71.99$2.20
Sep 2024001,3051,3050$70.24$2.28
Aug 2024301,6371,6370$76.68$1.99
Jul 20241303,0163,0160$81.80$2.07
Jun 2024902,5402,5400$79.77$2.54
May 202412213,0443,0440$80.02$2.12
Apr 20243403,3693,3690$85.35$1.60
Mar 20241002,8722,8720$81.28$1.49
Feb 2024661753,0413,0410$77.25$1.72
Jan 20241403,1143,1140$74.15$3.18
Dec 20231502,6582,6580$71.90$2.52
Nov 20232503,3133,3130$77.69$2.71
Oct 20232503,4733,4730$85.64$2.98
Sep 20232003,4263,4260$89.43$2.64
Aug 20232003,6163,6160$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

OperatorKillam Oil Co., Ltd.FieldLyda (Vicksburg Lower)CountyStarr County

Killam Oil Co., Ltd. in Starr County

All Killam Oil Co., Ltd. leases →

Lyda (Vicksburg Lower) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km