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WARWINK UNIVERSITY 18-26 'A'

Warwink University 18-26 'A' is an oil lease in Ward County, Texas, operated by Apache Corporation in the War-Wink, W. (Wolfcamp) field.

1 well

1bbl oil, last 12 months−100% vs prior year
Operator
Apache Corporation
County
Ward County
Field
War-Wink, W. (Wolfcamp)
RRC lease
08-35640

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Where it sits

This county

Ward CountyWardWinklerCraneLovingReevesEctorWard County
Ward County
Oil in Jul 2026
0 bbl
Reporting since
Jan 2020

Checks stopped on this lease?

  • Sales

    No sales reported for the last 12 months of state data (through Jul 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 100% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 100% over the last 12 monthsMonthly oil production and gas for WARWINK UNIVERSITY 18-26 'A', Aug 2023 to Jul 2026. Oil output fell 100% over the last 12 months. 1 bbl in the 12 months through Jul 2026, against 624 bbl in the 12 months before.Last 12 months: 1 bblbbl per monthmcf per month00100100200200300300400400500500Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 100% over the last 12 monthsMonthly oil production and gas for WARWINK UNIVERSITY 18-26 'A', Aug 2023 to Jul 2026. Oil output fell 100% over the last 12 months. 1 bbl in the 12 months through Jul 2026, against 624 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00100100200200300300400400500500Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Mar 2025 the lease's gas goes to a transmission line instead of lease fuel

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
Since Mar 2025 the lease's gas goes to a transmission line instead of lease fuelShare of WARWINK UNIVERSITY 18-26 'A' gas by disposition code each month, Aug 2023 to Jul 2026. Since Mar 2025 the lease's gas goes to a transmission line instead of lease fuel.Share of the lease’s gas by disposition code, per month0%50%100%Mar 2025: fuel to lineOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Mar 2025 the lease's gas goes to a transmission line instead of lease fuelShare of WARWINK UNIVERSITY 18-26 'A' gas by disposition code each month, Aug 2023 to Jul 2026. Since Mar 2025 the lease's gas goes to a transmission line instead of lease fuel.Share of gas by disposition code0%50%100%Mar 25: fuel to lineJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Lease fuel (1)

    57% · 1,648 mcf

  • Transmission line (2)

    27% · 790 mcf

  • Processing plant (3)

    16% · 456 mcf

Who has run this lease

The operator changed once, most recently in Aug 2024

Operators of this lease over timeCallon Petroleum Operating Co, Jan 2020 to Jul 2024; Apache Corporation, Aug 2024 to Jul 20262020202120222023202420252026Changed Aug 2024Callon Petroleum Operating CoJan 2020 to Jul 2024Apache CorporationAug 2024 to now
Operators of this lease over timeCallon Petroleum Operating Co, Jan 2020 to Jul 2024; Apache Corporation, Aug 2024 to Jul 20262020202120222023202420252026Changed Aug 2024Callon Petroleum Operating CoJan 2020 to Jul 2024Apache CorporationAug 2024 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on WARWINK UNIVERSITY 18-26 'A'
API numberWell no.Status
42-475-345291HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Enterprise Crude Oil LLCOilGathers100Sep 1, 2018
Targa Midstream Services LLCCasinghead gasBuys100Sep 1, 2018
Targa Midstream Services LLCCasinghead gasGathers100Oct 1, 2011

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

Who buys my oilOil price check

320 acres on the newest permit

Check your decimal on this lease
Permits for Warwink University 18-26 'A'
API numberWell no.Acreson the permit
42-475-345291320
42-475-345291H320

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

Unit decimal checker

What APA Corporation told investors it received

Apache Corporation is linked to APA Corporation (APA).
Realized prices reported by APA Corporation
QuarterOil$ per bblFiling
Q2 2026$98.24SEC filing
Q1 2026$78.69SEC filing
Q4 2025$61.03SEC filing
Q3 2025$67.43SEC filing
Q2 2025$65.58SEC filing
Q1 2025$73.73SEC filing

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

Estimate your royalty

36 months, newest first

Ledger for WARWINK UNIVERSITY 18-26 'A'
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Apache Corporation00000$80.46$2.89
Jun 2026Apache Corporation00000$84.81$3.15
May 2026Apache Corporation00000$102.13$2.94
Apr 2026Apache Corporation00000$100.32$2.77
Mar 2026Apache Corporation00000$91.38$3.04
Feb 2026Apache Corporation00000$64.51$3.62
Jan 2026Apache Corporation00000$60.04$7.72
Dec 2025Apache Corporation00000$57.97$4.26
Nov 2025Apache Corporation00000$60.06$3.79
Oct 2025Apache Corporation00000$60.89$3.19
Sep 2025Apache Corporation10000$63.96$2.97
Aug 2025Apache Corporation00000$64.86$2.91
Jul 2025Apache Corporation14033330$68.39$3.20
Jun 2025Apache Corporation1633481201200$68.17$3.02
May 2025Apache Corporation4401541540$62.17$3.12
Apr 2025Apache Corporation4101341340$63.54$3.42
Mar 2025Apache Corporation20002692690$68.24$4.12
Feb 2025Apache Corporation62353360800$71.53$4.19
Jan 2025Apache Corporation10031000$75.74$4.13
Dec 2024Apache Corporation26031000$70.12$3.01
Nov 2024Apache Corporation11030000$69.95$2.12
Oct 2024Apache Corporation25031000$71.99$2.20
Sep 2024Apache Corporation110000$70.24$2.28
Aug 2024Apache Corporation175000$76.68$1.99
Jul 2024Callon Petroleum140000$81.80$2.07
Jun 2024Callon Petroleum170000$79.77$2.54
May 2024Callon Petroleum240000$80.02$2.12
Apr 2024Callon Petroleum7024564560$85.35$1.60
Mar 2024Callon Petroleum140000$81.28$1.49
Feb 2024Callon Petroleum00000$77.25$1.72
Jan 2024Callon Petroleum390000$74.15$3.18
Dec 2023Callon Petroleum190000$71.90$2.52
Nov 2023Callon Petroleum2167000$77.69$2.71
Oct 2023Callon Petroleum273013800$85.64$2.98
Sep 2023Callon Petroleum0028100$89.43$2.64
Aug 2023Callon Petroleum19028000$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

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Nearby

This lease belongs to

OperatorApache CorporationFieldWar-Wink, W. (Wolfcamp)CountyWard County

Apache Corporation in Ward County

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War-Wink, W. (Wolfcamp) field

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