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Texas oil lease

Producing

SAU MARINER 40-3

Sau Mariner 40-3 is an oil lease in Reagan County, Texas, operated by Apache Corporation in the Spraberry (Trend Area) field.

1 well

247bbl oil, last 12 months−22% vs prior year
Operator
Apache Corporation
County
Reagan County
Field
Spraberry (Trend Area)
RRC lease
7C-15540

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Where it sits

This county

Reagan CountyReaganIrionSterlingUptonMidlandGlasscockReagan County
Reagan County
Gas, last 12 months
3,830 mcf
Oil in Jul 2026
8 bbl

Production by month

Oil output fell 22% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 22% over the last 12 monthsMonthly oil production and gas for SAU MARINER 40-3, Aug 2023 to Jul 2026. Oil output fell 22% over the last 12 months. 247 bbl in the 12 months through Jul 2026, against 317 bbl in the 12 months before.Last 12 months: 247 bblbbl per monthmcf per month0010200204003060040800501,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 22% over the last 12 monthsMonthly oil production and gas for SAU MARINER 40-3, Aug 2023 to Jul 2026. Oil output fell 22% over the last 12 months. 247 bbl in the 12 months through Jul 2026, against 317 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0010200204003060040800501,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

98% of the gas went to a processing plant in the last 12 months

Flaring peaked at 16.6% of the gas in Jul 2026.

  • Processing plant (3)
  • Flared (4)
98% of the gas went to a processing plant in the last 12 monthsShare of SAU MARINER 40-3 gas by disposition code each month, Aug 2023 to Jul 2026. 98% of the gas went to a processing plant in the last 12 months. Flaring peaked at 16.6% of the gas in Jul 2026.Share of the lease’s gas by disposition code, per month0%50%100%Flared 16.6%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
98% of the gas went to a processing plant in the last 12 monthsShare of SAU MARINER 40-3 gas by disposition code each month, Aug 2023 to Jul 2026. 98% of the gas went to a processing plant in the last 12 months. Flaring peaked at 16.6% of the gas in Jul 2026.Share of gas by disposition code0%50%100%Flared 16.6%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    98% · 3,757 mcf

  • Flared (4)

    1.9% · 73 mcf

1.9% of the gas flared in the last 12 months. One month above 3%.

1 well on this lease

Wells on SAU MARINER 40-3
API numberWell no.Status
42-383-353983Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Apache CorporationOilGathers100Dec 1, 2010
Energy Transfer CompanyCasinghead gasBuys100Nov 1, 2015
Apache CorporationCasinghead gasGathers100Dec 1, 2010

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

Who buys my oilOil price check

40 acres on the newest permit

Check your decimal on this lease
Permits for Sau Mariner 40-3
API numberWell no.Acreson the permit
42-383-35398340

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

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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 SAU MARINER 40-3
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20268829624749$80.46$2.89
Jun 2026772702664$84.81$3.15
May 20261092912883$102.13$2.94
Apr 2026992732712$100.32$2.77
Mar 2026872412392$91.38$3.04
Feb 20260152252214$64.51$3.62
Jan 202623393663624$60.04$7.72
Dec 202532303763724$57.97$4.26
Nov 202527273413401$60.06$3.79
Oct 202541294554550$60.89$3.19
Sep 202539372912910$63.96$2.97
Aug 202543534054050$64.86$2.91
Jul 202536603663660$68.39$3.20
Jun 20250911271270$68.17$3.02
May 2025003543540$62.17$3.12
Apr 20252343243240$63.54$3.42
Mar 20252503973970$68.24$4.12
Feb 20254902202200$71.53$4.19
Jan 2025003993990$75.74$4.13
Dec 202439464014010$70.12$3.01
Nov 202434573823820$69.95$2.12
Oct 20243203383380$71.99$2.20
Sep 202441694864860$70.24$2.28
Aug 20243805135130$76.68$1.99
Jul 202427535045040$81.80$2.07
Jun 20244504924920$79.77$2.54
May 202435424684680$80.02$2.12
Apr 202431493503500$85.35$1.60
Mar 202439554154150$81.28$1.49
Feb 202443495675670$77.25$1.72
Jan 20244704254250$74.15$3.18
Dec 202347504164160$71.90$2.52
Nov 202337474134130$77.69$2.71
Oct 202337494154150$85.64$2.98
Sep 202341484964960$89.43$2.64
Aug 202335495125111$81.39$2.58

Flared above 3%

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 CorporationFieldSpraberry (Trend Area)CountyReagan County

Apache Corporation in Reagan County

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Spraberry (Trend Area) field

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