Skip to content
Royalty Clerk

Texas oil lease

Producing

AFTERMATH WEST A UNIT

Aftermath West A Unit is an oil lease in Loving County, Texas, operated by Cog Operating LLC in the Phantom (Wolfcamp) field.

1 well

36,762bbl oil, last 12 months+16% vs prior year
Operator
Cog Operating LLC
County
Loving County
Field
Phantom (Wolfcamp)
RRC lease
08-55637

Is your check right?

Check my statement

Where it sits

This county

Loving CountyLovingWinklerWardLoving County
Loving County
Gas, last 12 months
9,432 mcf
Oil in Jul 2026
3,423 bbl

Production by month

Oil output rose 16% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 16% over the last 12 monthsMonthly oil production and gas for AFTERMATH WEST A UNIT, Aug 2023 to Jul 2026. Oil output rose 16% over the last 12 months. 36,762 bbl in the 12 months through Jul 2026, against 31,714 bbl in the 12 months before.Last 12 months: 36,762 bblbbl per monthmcf per month002,0005,0004,00010k6,00015k8,00020kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 16% over the last 12 monthsMonthly oil production and gas for AFTERMATH WEST A UNIT, Aug 2023 to Jul 2026. Oil output rose 16% over the last 12 months. 36,762 bbl in the 12 months through Jul 2026, against 31,714 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002,0005,0004,00010k6,00015k8,00020kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

99% of the gas went to a processing plant in the last 12 months

Flaring peaked at 100.0% of the gas in Jan 2024.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
99% of the gas went to a processing plant in the last 12 monthsShare of AFTERMATH WEST A UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 99% of the gas went to a processing plant in the last 12 months. Flaring peaked at 100.0% of the gas in Jan 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
99% of the gas went to a processing plant in the last 12 monthsShare of AFTERMATH WEST A UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 99% of the gas went to a processing plant in the last 12 months. Flaring peaked at 100.0% of the gas in Jan 2024.Share of gas by disposition code0%50%100%Flared 100.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    99% · 9,327 mcf

  • Lease fuel (1)

    1.1% · 102 mcf

  • Flared (4)

    0.0% · 3 mcf

1 well on this lease

Wells on AFTERMATH WEST A UNIT
API numberWell no.Status
42-301-34908301HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Oryx Delaware Oil Transport LLCOilGathers100Dec 5, 2020
Targa Delaware LLCCasinghead gasBuys100Dec 5, 2020
Targa Delaware LLCCasinghead gasGathers100Dec 5, 2020

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

Who buys my oilOil price check

320 acres on the newest permit

Permits for Aftermath West A Unit
API numberWell no.Acreson the permit
42-301-34908301H320

SourceRailroad Commission drilling permits, Sep 26, 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 AFTERMATH WEST A UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20263,4233,4264514460$80.46$2.89
Jun 20263,0603,0215945880$84.81$3.15
May 20263,2603,3885695620$102.13$2.94
Apr 20262,9302,8443753683$100.32$2.77
Mar 20263,1373,1144424370$91.38$3.04
Feb 20263,3663,41226260$64.51$3.62
Jan 20262,7932,81228280$60.04$7.72
Dec 20252,9252,8511,8991,8780$57.97$4.26
Nov 20252,4782,4821,6761,6540$60.06$3.79
Oct 20253,2273,2321,2241,2120$60.89$3.19
Sep 20252,7992,8141,5361,5210$63.96$2.97
Aug 20253,3643,3876126070$64.86$2.91
Jul 20254,0704,0027807740$68.39$3.20
Jun 20251,4601,4266976900$68.17$3.02
May 202500000$62.17$3.12
Apr 202500000$63.54$3.42
Mar 2025023000$68.24$4.12
Feb 20251,0651,1709259250$71.53$4.19
Jan 20254,0363,97911,19911,1060$75.74$4.13
Dec 20244,4714,47113,69613,6040$70.12$3.01
Nov 20244,5014,5829,7719,6896$69.95$2.12
Oct 20244,9074,7934,9574,8793$71.99$2.20
Sep 20243,7963,8483,7983,7660$70.24$2.28
Aug 20243,4083,39413,20213,0688$76.68$1.99
Jul 20244,3824,38812,53312,4134$81.80$2.07
Jun 20244,7714,7468,2678,16527$79.77$2.54
May 20244,2244,263000$80.02$2.12
Apr 20244,8184,8639,7439,60834$85.35$1.60
Mar 20243,6293,5588,5228,268120$81.28$1.49
Feb 20243,7683,8885,2205,1172$77.25$1.72
Jan 20244,9714,8021210121$74.15$3.18
Dec 20235,7435,912000$71.90$2.52
Nov 20236,0355,9532,0542,0220$77.69$2.71
Oct 20236,7766,8274,3624,3030$85.64$2.98
Sep 20236,2176,1244,0714,00712$89.43$2.64
Aug 20236,1246,1053,0603,0242$81.39$2.58

Flared above 3%

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.

How to check your stub against this lease

Do your checks match this lease?

Check my statement

Nearby

This lease belongs to

OperatorCog Operating LLCFieldPhantom (Wolfcamp)CountyLoving County

Cog Operating LLC in Loving County

All Cog Operating LLC leases →

Phantom (Wolfcamp) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km