Skip to content
Royalty Clerk

Texas gas well

Producing

GUERRA

Guerra is a gas well in Starr County, Texas, operated by Mortimer Production Company in the Arroyo Los Olmos (Yegua 25) field.

1 well

11,938mcf gas, last 12 months−20% vs prior year
Operator
Mortimer Production Company
County
Starr County
Field
Arroyo Los Olmos (Yegua 25)
RRC lease
04-125748

Is your check right?

Check my statement

Where it sits

This county

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

Production by month

Gas output fell 20% over the last 12 months

  • Gas (bars)
  • Last 12 months
Gas output fell 20% over the last 12 monthsMonthly gas production for GUERRA, Aug 2023 to Jul 2026. Gas output fell 20% over the last 12 months. 11,938 mcf in the 12 months through Jul 2026, against 14,864 mcf in the 12 months before.Last 12 months: 11,938 mcfmcf per month05001,0001,5002,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 20% over the last 12 monthsMonthly gas production for GUERRA, Aug 2023 to Jul 2026. Gas output fell 20% over the last 12 months. 11,938 mcf in the 12 months through Jul 2026, against 14,864 mcf in the 12 months before.Last 12 monthsmcf per month05001,0001,5002,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

81% of the gas went to a transmission line in the last 12 months

  • Transmission line (2)
  • Lease fuel (1)
81% of the gas went to a transmission line in the last 12 monthsShare of GUERRA gas by disposition code each month, Aug 2023 to Jul 2026. 81% 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
81% of the gas went to a transmission line in the last 12 monthsShare of GUERRA gas by disposition code each month, Aug 2023 to Jul 2026. 81% 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)

    81% · 9,693 mcf

  • Lease fuel (1)

    19% · 2,245 mcf

1 well on this lease

Wells on GUERRA
API numberWell no.Status
42-427-322151Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Dorado Oil CompanyCondensateGathers100May 1, 2022–
Hexl Ng, LLCGas-well gasBuys100May 1, 2022–
Enterprise Products Operating LLCGas-well gasGathers100May 1, 2022–
Shell Trading (Us) CompanyCondensateGathers100Apr 1, 2016May 1, 2022
Mortimer Production CompanyGas-well gasGathers100Oct 1, 2003May 1, 2022
Linear Energy Management LLCGas-well gasBuys100Jan 1, 2012May 1, 2022

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

Who buys my oilOil price check

40 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 Guerra
API numberWell no.Acreson the permit
42-427-32215140

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for GUERRA
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20264073600$80.46$2.89
Jun 20261,0268490$84.81$3.15
May 20268136380$102.13$2.94
Apr 20268826450$100.32$2.77
Mar 20261,0248140$91.38$3.04
Feb 20261,3701,0570$64.51$3.62
Jan 20268987410$60.04$7.72
Dec 20251,0819160$57.97$4.26
Nov 20251,2671,1200$60.06$3.79
Oct 20251,2631,0290$60.89$3.19
Sep 20256735280$63.96$2.97
Aug 20251,2349960$64.86$2.91
Jul 20251,3791,0880$68.39$3.20
Jun 20251,1699530$68.17$3.02
May 20251,1098830$62.17$3.12
Apr 20251,5411,3050$63.54$3.42
Mar 20251,2381,0180$68.24$4.12
Feb 20251,0468370$71.53$4.19
Jan 20251,5581,2020$75.74$4.13
Dec 20241,0118060$70.12$3.01
Nov 20241,2971,0650$69.95$2.12
Oct 20241,0188070$71.99$2.20
Sep 20241,4081,1670$70.24$2.28
Aug 20241,0908940$76.68$1.99
Jul 20241,0147900$81.80$2.07
Jun 20241,1158800$79.77$2.54
May 20241,4171,1610$80.02$2.12
Apr 20241,3291,1120$85.35$1.60
Mar 20241,7661,5660$81.28$1.49
Feb 20248757580$77.25$1.72
Jan 20241,7781,4630$74.15$3.18
Dec 20231,1309180$71.90$2.52
Nov 20237416050$77.69$2.71
Oct 20238167010$85.64$2.98
Sep 20231,3721,1770$89.43$2.64
Aug 20231,4631,2160$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

OperatorMortimer Production CompanyFieldArroyo Los Olmos (Yegua 25)CountyStarr County

Mortimer Production Company in Starr County

All Mortimer Production Company leases →

Arroyo Los Olmos (Yegua 25) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km