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Texas oil lease

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SAU MARINER 20-1

Sau Mariner 20-1 is an oil lease in Reagan County, Texas, operated by Apache Corporation in the Spraberry (Trend Area) field.

4 wells

131bbl oil, last 12 months−88% vs prior year
Operator
Apache Corporation
County
Reagan County
Field
Spraberry (Trend Area)
RRC lease
7C-14806

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Where it sits

This county

Reagan CountyReaganIrionSterlingUptonMidlandGlasscockReagan County
Reagan County
Gas, last 12 months
712 mcf
Oil in Jul 2026
0 bbl

Checks stopped on this lease?

  • Sales

    No sales reported for the last 2 months of state data (through Jul 2026).

  • Sales

    Sales over the last 3 months fell to 6% of the 9 months before.

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

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Production by month

Oil output fell 88% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 88% over the last 12 monthsMonthly oil production and gas for SAU MARINER 20-1, Aug 2023 to Jul 2026. Oil output fell 88% over the last 12 months. 131 bbl in the 12 months through Jul 2026, against 1,096 bbl in the 12 months before.Last 12 months: 131 bblbbl per monthmcf per month001002502005003007504001,0005001,250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 88% over the last 12 monthsMonthly oil production and gas for SAU MARINER 20-1, Aug 2023 to Jul 2026. Oil output fell 88% over the last 12 months. 131 bbl in the 12 months through Jul 2026, against 1,096 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001002502005003007504001,0005001,250Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

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

  • Processing plant (3)
  • Flared (4)
Over 99% of the gas went to a processing plant in the last 12 monthsShare of SAU MARINER 20-1 gas by disposition code each month, Aug 2023 to Jul 2026. Over 99% 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
Over 99% of the gas went to a processing plant in the last 12 monthsShare of SAU MARINER 20-1 gas by disposition code each month, Aug 2023 to Jul 2026. Over 99% 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)

    100% · 4,016 mcf

  • Flared (4)

    0.2% · 8 mcf

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

4 wells on this lease

Wells on SAU MARINER 20-1
API numberWell no.Status
42-383-349331Shut-in
42-383-357801BActive
42-383-357811AShut-in
42-383-379871CActive

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

130 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 80 and 130 acres. Use the acres from your own division order for the well you are paid on.

Check your decimal on this lease
Permits for Sau Mariner 20-1
API numberWell no.Acreson the permit
42-383-379871C130
42-383-357801B120
42-383-357811A120
42-383-34933180

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 SAU MARINER 20-1
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202600000$80.46$2.89
Jun 202600000$84.81$3.15
May 202604000$102.13$2.94
Apr 202618281171161$100.32$2.77
Mar 202656493713683$91.38$3.04
Feb 202657502242204$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 202504000$63.96$2.97
Aug 2025072000$64.86$2.91
Jul 2025118612072070$68.39$3.20
Jun 202542478780$68.17$3.02
May 2025783913130$62.17$3.12
Apr 2025020000$63.54$3.42
Mar 2025311151411410$68.24$4.12
Feb 20251331965495490$71.53$4.19
Jan 20252382688798790$75.74$4.13
Dec 20243122631,1151,1150$70.12$3.01
Nov 2024182342212210$69.95$2.12
Oct 202400000$71.99$2.20
Sep 202400000$70.24$2.28
Aug 202400000$76.68$1.99
Jul 202400000$81.80$2.07
Jun 202400000$79.77$2.54
May 202400000$80.02$2.12
Apr 2024015000$85.35$1.60
Mar 2024064000$81.28$1.49
Feb 2024271191091090$77.25$1.72
Jan 20241761215145140$74.15$3.18
Dec 20232492085635630$71.90$2.52
Nov 20231591726446440$77.69$2.71
Oct 20231922027557550$85.64$2.98
Sep 20232132408358350$89.43$2.64
Aug 20232032409529520$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 CorporationFieldSpraberry (Trend Area)CountyReagan County

Apache Corporation in Reagan County

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Spraberry (Trend Area) field

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