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Texas oil lease

Producing

SAN AMBROSIA F (SA30)

San Ambrosia F (Sa30) is an oil lease in Webb County, Texas, operated by SM Energy Company in the Lorenzo (Austin Chalk) field.

1 well

29,135bbl oil, last 12 months−8% vs prior year
Operator
SM Energy Company
County
Webb County
Field
Lorenzo (Austin Chalk)
RRC lease
01-20418

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Where it sits

This county

Webb CountyWebbLa SalleDimmitWebb County
Webb County
Gas, last 12 months
123,074 mcf
Oil in Jul 2026
1,473 bbl

Production by month

Oil output fell 8% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 8% over the last 12 monthsMonthly oil production and gas for SAN AMBROSIA F (SA30), Aug 2023 to Jul 2026. Oil output fell 8% over the last 12 months. 29,135 bbl in the 12 months through Jul 2026, against 31,698 bbl in the 12 months before.Last 12 months: 29,135 bblbbl per monthmcf per month002,00010k4,00020k6,00030k8,00040kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 8% over the last 12 monthsMonthly oil production and gas for SAN AMBROSIA F (SA30), Aug 2023 to Jul 2026. Oil output fell 8% over the last 12 months. 29,135 bbl in the 12 months through Jul 2026, against 31,698 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002,00010k4,00020k6,00030k8,00040kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

96% of the gas went to a transmission line in the last 12 months

  • Transmission line (2)
  • Lease fuel (1)
96% of the gas went to a transmission line in the last 12 monthsShare of SAN AMBROSIA F (SA30) gas by disposition code each month, Aug 2023 to Jul 2026. 96% of the gas went to a transmission line in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
96% of the gas went to a transmission line in the last 12 monthsShare of SAN AMBROSIA F (SA30) gas by disposition code each month, Aug 2023 to Jul 2026. 96% of the gas went to a transmission line 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.

  • Transmission line (2)

    96% · 117,592 mcf

  • Lease fuel (1)

    4.5% · 5,482 mcf

1 well on this lease

Wells on SAN AMBROSIA F (SA30)
API numberWell no.Status
42-479-443412079HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Harvest Marketing & Trading, LLCOilGathers25Dec 1, 2022–
Plains Marketing, L.p.OilGathers25Dec 1, 2022–
Regency Texas Pipeline LLCOilGathers25Dec 1, 2022–
Shell Trading (Us) CompanyOilGathers25Dec 1, 2022–
Energy Transfer CompanyCasinghead gasBuys50Dec 1, 2022–
Kinder Morgan Texas Pipeline LLCCasinghead gasBuys50Dec 1, 2022–
Eagle Ford Gathering LLCCasinghead gasGathers50Dec 1, 2022–
Energy Transfer CompanyCasinghead gasGathers50Dec 1, 2022–
Eagle Ford Gathering LLCCasinghead gasGathers33Mar 12, 2021Dec 1, 2022
Energy Transfer CompanyCasinghead gasGathers34Mar 12, 2021Dec 1, 2022
Kinder Morgan Texas Pipeline LLCCasinghead gasGathers33Mar 12, 2021Dec 1, 2022
Bp Energy Co.Casinghead gasBuys33Mar 12, 2021Dec 1, 2022
Energy Transfer CompanyCasinghead gasBuys34Mar 12, 2021Dec 1, 2022
Kinder Morgan Texas Pipeline LLCCasinghead gasBuys33Mar 12, 2021Dec 1, 2022

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

Who buys my oilOil price check

10,533.66 acres on the newest permit

  • Worth asking

    A production sharing agreement well is on this lease

    A production sharing agreement divides production by a method the agreement sets. Ask the operator for the agreement and the tract percentage it gives your land.

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for San Ambrosia F (Sa30)
API numberWell no.Acreson the permit
42-479-443412079H10,533.66

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

Unit decimal checker

What SM Energy Company told investors it received

SM Energy Company is linked to SM Energy Company (SM).
Realized prices reported by SM Energy Company
QuarterOil$ per bblFiling
Q2 2026$96.85SEC filing
Q1 2026$73.69SEC filing
Q4 2025$58.17SEC filing
Q3 2025–SEC filing
Q2 2025$62.04SEC filing
Q1 2025$70.56SEC filing

SourceSM Energy Company quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for SAN AMBROSIA F (SA30)
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261,4731,6707,7847,4550$80.46$2.89
Jun 20262,4542,20110,0959,6600$84.81$3.15
May 20262,5432,5839,6159,1640$102.13$2.94
Apr 20261,8581,9838,9368,4910$100.32$2.77
Mar 20262,5242,53110,70810,2070$91.38$3.04
Feb 20262,0122,0479,4729,0130$64.51$3.62
Jan 20262,8392,77310,79110,2550$60.04$7.72
Dec 20252,5772,51211,08110,5810$57.97$4.26
Nov 20252,2542,27310,49410,2330$60.06$3.79
Oct 20252,7382,76211,91411,3950$60.89$3.19
Sep 20252,8452,87311,02510,5110$63.96$2.97
Aug 20253,0183,05011,15910,6270$64.86$2.91
Jul 20253,5543,51812,42011,8080$68.39$3.20
Jun 20253,9613,93613,08012,4320$68.17$3.02
May 20251,8551,8194,4354,2130$62.17$3.12
Apr 20251,9091,8715,2805,0300$63.54$3.42
Mar 20251,0611,0022,8102,6740$68.24$4.12
Feb 202512214574740$71.53$4.19
Jan 20256647983,1262,9780$75.74$4.13
Dec 20243,6013,53719,47218,5900$70.12$3.01
Nov 20243,4493,45718,13217,3010$69.95$2.12
Oct 20243,9874,03519,41518,5030$71.99$2.20
Sep 20243,5783,67118,35517,2850$70.24$2.28
Aug 20243,9573,89218,37417,2390$76.68$1.99
Jul 20243,7973,71617,42416,2980$81.80$2.07
Jun 20244,0684,00118,08116,9380$79.77$2.54
May 20241,2581,3918,9288,3170$80.02$2.12
Apr 20243,3143,38817,54916,4480$85.35$1.60
Mar 20243,7824,00820,33319,3410$81.28$1.49
Feb 20244,3944,16021,56720,4900$77.25$1.72
Jan 20244,3764,33922,84821,5730$74.15$3.18
Dec 20235,0405,06723,38822,2220$71.90$2.52
Nov 20235,0535,21324,67923,4410$77.69$2.71
Oct 20235,6825,46225,68124,3540$85.64$2.98
Sep 20235,3655,33426,16624,7630$89.43$2.64
Aug 20235,3045,30929,47527,8400$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

OperatorSM Energy CompanyFieldLorenzo (Austin Chalk)CountyWebb County

SM Energy Company in Webb County

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Lorenzo (Austin Chalk) field

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