Skip to content
Royalty Clerk

Texas oil lease

Producing

SPANISH TRAIL 3-10 A16

Spanish Trail 3-10 A16 is an oil lease in Midland County, Texas, operated by Cog Operating LLC in the Spraberry (Trend Area) field.

Oil lease dossier

6,451bbl oil, last 12 months−29% vs prior year
Operator
Cog Operating LLC
County
Midland County
Field
Spraberry (Trend Area)
RRC lease
08-59557

Is your check right?

Check my statement

Where it sits

This county

Midland CountyMidlandMartinAndrewsGlasscockHowardEctorMidland County
Midland County
Gas, last 12 months
75,977 mcf
Oil in Jul 2026
451 bbl

Production by month

Oil output fell 29% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 29% over the last 12 monthsMonthly oil production and gas for SPANISH TRAIL 3-10 A16, Aug 2023 to Jul 2026. Oil output fell 29% over the last 12 months. 6,451 bbl in the 12 months through Jul 2026, against 9,063 bbl in the 12 months before.Last 12 months: 6,451 bblbbl per monthmcf per month002505,00050010k75015k1,00020k1,25025kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 29% over the last 12 monthsMonthly oil production and gas for SPANISH TRAIL 3-10 A16, Aug 2023 to Jul 2026. Oil output fell 29% over the last 12 months. 6,451 bbl in the 12 months through Jul 2026, against 9,063 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002505,00050010k75015k1,00020k1,25025kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

92% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
92% of the gas went to a processing plant in the last 12 monthsShare of SPANISH TRAIL 3-10 A16 gas by disposition code each month, Aug 2023 to Jul 2026. 92% 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
92% of the gas went to a processing plant in the last 12 monthsShare of SPANISH TRAIL 3-10 A16 gas by disposition code each month, Aug 2023 to Jul 2026. 92% 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)

    92% · 70,009 mcf

  • Lease fuel (1)

    7.6% · 5,796 mcf

  • Flared (4)

    0.2% · 172 mcf

0.2% of the gas flared in the last 12 months. No month above 3%.

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
Plains Pipeline L.p.OilGathers90Apr 1, 2023
Plains Marketing, L.p.OilGathers10Apr 1, 2023
Enlink Gas Marketing, LPCasinghead gasBuys100Apr 1, 2023
Enlink Permian, LLCCasinghead gasGathers100Apr 1, 2023

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

Who buys my oilOil price check

859.22 acres on the newest permit

  • Worth asking

    A production sharing agreement well is on this lease

    A production sharing agreement divides production by a method the agreement sets. Ask the operator for the agreement and the tract percentage it gives 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 Spanish Trail 3-10 A16
API numberWell no.Acreson the permit
42-329-416273552H859.22

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

Unit decimal checker

What ConocoPhillips told investors it received

Cog Operating LLC is linked to ConocoPhillips (COP).
Realized prices reported by ConocoPhillips
QuarterOil$ per bblFiling
Q2 2026$99.40SEC filing
Q1 2026$73.47SEC filing
Q3 2025$66.13SEC filing
Q2 2025$64.23SEC filing
Q1 2025$71.65SEC filing
Q3 2024$76.77SEC filing

SourceConocoPhillips quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for SPANISH TRAIL 3-10 A16
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20264514436,4815,9940$80.46$2.89
Jun 20264644676,0425,5500$84.81$3.15
May 20265375316,1425,6540$102.13$2.94
Apr 20264634665,6275,1620$100.32$2.77
Mar 20264884915,9465,4570$91.38$3.04
Feb 20264754696,2305,7880$64.51$3.62
Jan 20265896027,1216,5980$60.04$7.72
Dec 20255575557,0196,5090$57.97$4.26
Nov 20255505515,9245,4530$60.06$3.79
Oct 20256236266,2735,8000$60.89$3.19
Sep 20256326376,3145,8590$63.96$2.97
Aug 20256226146,8586,185172$64.86$2.91
Jul 20255855835,1914,8060$68.39$3.20
Jun 20255845785,6145,2180$68.17$3.02
May 20255816016,2095,7590$62.17$3.12
Apr 20257247363,0542,7700$63.54$3.42
Mar 20259469815,1994,6050$68.24$4.12
Feb 20258908545,7645,0350$71.53$4.19
Jan 20256145896,2435,4790$75.74$4.13
Dec 20246686707,7396,9970$70.12$3.01
Nov 20247357477,8757,1420$69.95$2.12
Oct 20248098068,5607,7590$71.99$2.20
Sep 20248708828,4737,7140$70.24$2.28
Aug 20241,0571,0587,7927,0930$76.68$1.99
Jul 20241,0851,0868,6137,9480$81.80$2.07
Jun 20241,1051,10915,80114,9180$79.77$2.54
May 2024863884000$80.02$2.12
Apr 20241,1321,12510,6169,8310$85.35$1.60
Mar 20249138874,3613,9890$81.28$1.49
Feb 20246486522,6872,4180$77.25$1.72
Jan 20248308244,5384,1250$74.15$3.18
Dec 20238298266,5445,9420$71.90$2.52
Nov 20238067989,1448,3670$77.69$2.71
Oct 20238508547,5856,95212$85.64$2.98
Sep 20238358457,9847,184189$89.43$2.64
Aug 202395193911,40810,5940$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

OperatorCog Operating LLCFieldSpraberry (Trend Area)CountyMidland County

Cog Operating LLC in Midland County

All Cog Operating LLC leases →

Spraberry (Trend Area) field

All leases in this field →

New drilling permits in Midland County

Newest in the county: this lease has no coordinates.