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Texas oil lease

Producing

SADA

Sada is an oil lease in Bexar County, Texas, operated by Calk Oil Company in the Fairfield field.

2 wells

60bbl oil, last 12 months−35% vs prior year
Operator
Calk Oil Company
County
Bexar County
Field
Fairfield
RRC lease
01-10545

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Where it sits

This county

Bexar CountyBexarWilsonComalMedinaKendallHaysGuadalupeBanderaBexar County
Bexar County
Oil in Jun 2026
5 bbl
Reporting since
Jan 2020

Production by month

Oil output fell 35% over the last 12 months

Jul 2026 was not reported.

  • Oil (bars)
  • Last 12 months
Oil output fell 35% over the last 12 monthsMonthly oil production for SADA, Aug 2023 to Jul 2026. Oil output fell 35% over the last 12 months. 55 bbl in the 12 months through Jul 2026, against 85 bbl in the 12 months before.Last 12 months: 55 bblbbl per month010203040Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 35% over the last 12 monthsMonthly oil production for SADA, Aug 2023 to Jul 2026. Oil output fell 35% over the last 12 months. 55 bbl in the 12 months through Jul 2026, against 85 bbl in the 12 months before.Last 12 monthsbbl per month010203040Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

No gas disposition reported for this lease

The operator has not reported where the gas went in the months we hold.

2 wells on this lease

Wells on SADA
API numberWell no.Status
42-029-366051Shut-in
42-029-366062Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Gulfmark Energy, Inc.OilGathers50Jan 1, 2018–
Plains Marketing, L.p.OilGathers50Jul 1, 2024–
Shell Trading (Us) CompanyOilGathers50Apr 1, 2007Jul 1, 2024

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

Who buys my oilOil price check

14 acres on the newest permit

Permits for Sada
API numberWell no.Acreson the permit
42-029-36605114
42-029-36606214

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for SADA
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026No report filed––$80.46$2.89
Jun 202650$84.81$3.15
May 202650$102.13$2.94
Apr 202650$100.32$2.77
Mar 202650$91.38$3.04
Feb 202650$64.51$3.62
Jan 202650$60.04$7.72
Dec 202550$57.97$4.26
Nov 202550$60.06$3.79
Oct 202550$60.89$3.19
Sep 202550$63.96$2.97
Aug 202550$64.86$2.91
Jul 202550$68.39$3.20
Jun 202550$68.17$3.02
May 202550$62.17$3.12
Apr 202550$63.54$3.42
Mar 202550$68.24$4.12
Feb 202530$71.53$4.19
Jan 202520$75.74$4.13
Dec 202420$70.12$3.01
Nov 202430$69.95$2.12
Oct 2024100$71.99$2.20
Sep 2024200$70.24$2.28
Aug 2024200$76.68$1.99
Jul 202435150$81.80$2.07
Jun 202450$79.77$2.54
May 202450$80.02$2.12
Apr 202460$85.35$1.60
Mar 202430$81.28$1.49
Feb 202420$77.25$1.72
Jan 202420$74.15$3.18
Dec 202320$71.90$2.52
Nov 202320$77.69$2.71
Oct 202330$85.64$2.98
Sep 202320$89.43$2.64
Aug 202330$81.39$2.58

No report filed

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

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Nearby

This lease belongs to

OperatorCalk Oil CompanyFieldFairfieldCountyBexar County

Calk Oil Company in Bexar County

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Fairfield field

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