Skip to content
Royalty Clerk

Texas oil lease

Producing

MOBIL -13-

Mobil -13- is an oil lease in Pecos County, Texas, operated by Olsen Energy Inc. in the Troporo (Devonian) field.

2 wells

1,258bbl oil, last 12 months+20% vs prior year
Operator
Olsen Energy Inc.
County
Pecos County
Field
Troporo (Devonian)
RRC lease
08-26097

Is your check right?

Check my statement

Where it sits

This county

Pecos CountyPecosUptonCranePecos County
Pecos County
Gas, last 12 months
2,067 mcf
Oil in Jul 2026
111 bbl

Production by month

Oil output rose 20% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 20% over the last 12 monthsMonthly oil production and gas for MOBIL -13-, Aug 2023 to Jul 2026. Oil output rose 20% over the last 12 months. 1,258 bbl in the 12 months through Jul 2026, against 1,047 bbl in the 12 months before.Last 12 months: 1,258 bblbbl per monthmcf per month00502501005001507502001,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 20% over the last 12 monthsMonthly oil production and gas for MOBIL -13-, Aug 2023 to Jul 2026. Oil output rose 20% over the last 12 months. 1,258 bbl in the 12 months through Jul 2026, against 1,047 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00502501005001507502001,000Jan 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 MOBIL -13- 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 MOBIL -13- 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.

2 wells on this lease

Wells on MOBIL -13-
API numberWell no.Status
42-371-331391Shut-in
42-371-336572Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Shell Trading (Us) CompanyOilGathers100Dec 1, 2025–
Dcp Operating Company, LPCasinghead gasBuys100Apr 1, 2017–
Dcp Operating Company, LPCasinghead gasGathers100Apr 1, 2017–
Plains Marketing, L.p.OilGathers100Oct 1, 2011Dec 1, 2025

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

Who buys my oilOil price check

160 acres on the newest permit

Check your decimal on this lease
Permits for Mobil -13-
API numberWell no.Acreson the permit
42-371-336572160
42-371-331391160

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for MOBIL -13-
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261111651941940$80.46$2.89
Jun 202684175000$84.81$3.15
May 20261140000$102.13$2.94
Apr 2026107174000$100.32$2.77
Mar 2026102175000$91.38$3.04
Feb 2026117040400$64.51$3.62
Jan 2026851711011010$60.04$7.72
Dec 202511305205200$57.97$4.26
Nov 20251141812572570$60.06$3.79
Oct 2025115179000$60.89$3.19
Sep 20259402692690$63.96$2.97
Aug 20251021776866860$64.86$2.91
Jul 20258903903900$68.39$3.20
Jun 2025921786326320$68.17$3.02
May 202511601721720$62.17$3.12
Apr 2025711755365360$63.54$3.42
Mar 20259806136130$68.24$4.12
Feb 2025891846816810$71.53$4.19
Jan 20256105535530$75.74$4.13
Dec 2024971811111110$70.12$3.01
Nov 20248605325320$69.95$2.12
Oct 20241031807357350$71.99$2.20
Sep 20246204714710$70.24$2.28
Aug 2024830770$76.68$1.99
Jul 2024701783623620$81.80$2.07
Jun 20247003933930$79.77$2.54
May 20245005775770$80.02$2.12
Apr 2024731686706700$85.35$1.60
Mar 20248902432430$81.28$1.49
Feb 2024661713663660$77.25$1.72
Jan 20245405225220$74.15$3.18
Dec 20234606386380$71.90$2.52
Nov 2023821775275270$77.69$2.71
Oct 20232003433430$85.64$2.98
Sep 2023951822702700$89.43$2.64
Aug 20231371828638630$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

OperatorOlsen Energy Inc.FieldTroporo (Devonian)CountyPecos County

Olsen Energy Inc. in Pecos County

All Olsen Energy Inc. leases →

Troporo (Devonian) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km