Skip to content
Royalty Clerk

Texas oil lease

Producing

COMANCHEROS 19-31 3104

Comancheros 19-31 3104 is an oil lease in Midland County, Texas, operated by XTO Energy Inc. in the Spraberry (Trend Area) R 40 Exc field.

2 wells

8,530bbl oil, last 12 months−87% vs prior year
Operator
XTO Energy Inc.
County
Midland County
Field
Spraberry (Trend Area) R 40 Exc
RRC lease
08-51899

Is your check right?

Check my statement

Where it sits

This county

Midland CountyMidlandMartinAndrewsGlasscockHowardEctorMidland County
Midland County
Gas, last 12 months
93,103 mcf
Oil in Jul 2026
2,235 bbl

Checks stopped on this lease?

  • Buyer

    Buyer changed: ET GATHERING & PROCESSING LLC replaced ENERGY TRANSFER COMPANY as the buyer of this lease's gas from oil wells on Jun 1, 2026.

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

See why checks stop on this lease

Production by month

Oil output fell 87% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 87% over the last 12 monthsMonthly oil production and gas for COMANCHEROS 19-31 3104, Aug 2023 to Jul 2026. Oil output fell 87% over the last 12 months. 8,530 bbl in the 12 months through Jul 2026, against 65,835 bbl in the 12 months before.Last 12 months: 8,530 bblbbl per monthmcf per month002,50020k5,00040k7,50060k10k80k12.5k100kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 87% over the last 12 monthsMonthly oil production and gas for COMANCHEROS 19-31 3104, Aug 2023 to Jul 2026. Oil output fell 87% over the last 12 months. 8,530 bbl in the 12 months through Jul 2026, against 65,835 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002,50020k5,00040k7,50060k10k80k12.5k100kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

94% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
94% of the gas went to a processing plant in the last 12 monthsShare of COMANCHEROS 19-31 3104 gas by disposition code each month, Aug 2023 to Jul 2026. 94% of the gas went to a processing plant in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
94% of the gas went to a processing plant in the last 12 monthsShare of COMANCHEROS 19-31 3104 gas by disposition code each month, Aug 2023 to Jul 2026. 94% of the gas went to a processing plant 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.

  • Processing plant (3)

    94% · 395,205 mcf

  • Lease fuel (1)

    6.2% · 26,351 mcf

  • Flared (4)

    0.0% · 135 mcf

2 wells on this lease

Wells on COMANCHEROS 19-31 3104
API numberWell no.Status
42-329-424763104BHActive
42-329-424773114AHActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Etp Crude LLCOilGathers100Jan 9, 2019–
Et Gathering & Processing LLCCasinghead gasBuys100Jun 1, 2026–
Energy Transfer CompanyCasinghead gasGathers100Jan 9, 2019–
Energy Transfer CompanyCasinghead gasBuys100Jan 9, 2019Jun 1, 2026

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

Who buys my oilOil price check

1,599.10 acres on the newest permit

  • Worth asking

    An allocation well is on this lease

    A well drilled across several tracts shares its production by an allocation formula, so the decimal is not always your acres over the unit acres. Ask the operator for the allocation formula and the tract factor for your land.

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for Comancheros 19-31 3104
API numberWell no.Acreson the permit
42-329-424763104BH1,599.10
42-329-424773114AH1,599.10

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for COMANCHEROS 19-31 3104
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20262,2352,22418,28416,1721$80.46$2.89
Jun 20261,6751,67512,20810,34011$84.81$3.15
May 20262,2732,26932,06530,71662$102.13$2.94
Apr 20261,0511,03312,72211,70561$100.32$2.77
Mar 202600000$91.38$3.04
Feb 202600000$64.51$3.62
Jan 202600000$60.04$7.72
Dec 202500000$57.97$4.26
Nov 202500000$60.06$3.79
Oct 202500000$60.89$3.19
Sep 2025032000$63.96$2.97
Aug 20251,2961,30517,82416,8280$64.86$2.91
Jul 20253,4213,42246,67843,4260$68.39$3.20
Jun 20254,8284,83852,44549,2030$68.17$3.02
May 20254,6484,62546,58844,3900$62.17$3.12
Apr 20253,6083,63742,86840,6990$63.54$3.42
Mar 20255,2355,23546,50143,0620$68.24$4.12
Feb 20253,9353,94638,17936,0310$71.53$4.19
Jan 20255,8415,87055,32952,6330$75.74$4.13
Dec 20246,3226,32365,71463,0700$70.12$3.01
Nov 20246,7146,71864,07161,5450$69.95$2.12
Oct 20247,0086,99850,54247,0220$71.99$2.20
Sep 20247,2347,22038,09135,6940$70.24$2.28
Aug 20247,0417,01632,95930,5320$76.68$1.99
Jul 20246,7826,79731,74228,5640$81.80$2.07
Jun 20247,7627,75640,47235,1200$79.77$2.54
May 20247,9127,94144,57140,4320$80.02$2.12
Apr 202410,64510,60861,17256,6110$85.35$1.60
Mar 20248,1208,10150,20346,1610$81.28$1.49
Feb 20245,1085,08928,66026,3080$77.25$1.72
Jan 20241,7621,76919,77818,4900$74.15$3.18
Dec 20232,8892,91422,92420,7710$71.90$2.52
Nov 20235,8355,86536,14635,0380$77.69$2.71
Oct 20238,3978,40044,51542,8480$85.64$2.98
Sep 20238,9538,94539,67937,2960$89.43$2.64
Aug 20238,5318,52937,13234,6990$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

OperatorXTO Energy Inc.FieldSpraberry (Trend Area) R 40 ExcCountyMidland County

XTO Energy Inc. in Midland County

All XTO Energy Inc. leases →

Spraberry (Trend Area) R 40 Exc field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km