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Texas gas well

Producing

SAN AMBROSIA F (SA38)

San Ambrosia F (Sa38) is a gas well in Webb County, Texas, operated by SM Energy Company in the Lorenzo (Austin Chalk) field.

Gas well dossier

412,524mcf gas, last 12 months
Operator
SM Energy Company
County
Webb County
Field
Lorenzo (Austin Chalk)
RRC lease
01-299962

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Where it sits

This county

Webb CountyWebbLa SalleDimmitWebb County
Webb County
Oil, last 12 months
88,769 bbl
Gas in Jul 2026
8,156 mcf

Production by month

Gas output fell 40% since Feb 2025

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 40% since Feb 2025Monthly gas production and oil for SAN AMBROSIA F (SA38), Feb 2025 to Jul 2026. Gas output fell 40% since Feb 2025. Monthly average of 22,669 mcf in the latest 3 months, against 37,843 mcf in the first 3.Last 12 months: 412,524 mcfmcf per monthbbl per month0020k10k40k20k60k30k80k40kApr 25JulOctJan 26AprJul
Gas output fell 40% since Feb 2025Monthly gas production and oil for SAN AMBROSIA F (SA38), Feb 2025 to Jul 2026. Gas output fell 40% since Feb 2025. Monthly average of 22,669 mcf in the latest 3 months, against 37,843 mcf in the first 3.Last 12 monthsmcf per monthbbl per month0020k10k40k20k60k30k80k40kJul 25Jan 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 (SA38) gas by disposition code each month, Feb 2025 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%Apr 25JulOctJan 26AprJul
96% of the gas went to a transmission line in the last 12 monthsShare of SAN AMBROSIA F (SA38) gas by disposition code each month, Feb 2025 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%Jul 25Jan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    96% · 394,131 mcf

  • Lease fuel (1)

    4.5% · 18,393 mcf

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Harvest Marketing & Trading, LLCCondensateGathers25Feb 20, 2025
Plains Marketing, L.p.CondensateGathers25Feb 20, 2025
Regency Texas Pipeline LLCCondensateGathers25Feb 20, 2025
Shell Trading (Us) CompanyCondensateGathers25Feb 20, 2025
Energy Transfer CompanyGas-well gasBuys50Feb 20, 2025
Kinder Morgan Texas Pipeline LLCGas-well gasBuys50Feb 20, 2025
Eagle Ford Gathering LLCGas-well gasGathers50Feb 20, 2025
Energy Transfer CompanyGas-well gasGathers50Feb 20, 2025

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.

Check your decimal on this lease
Permits for San Ambrosia F (Sa38)
API numberWell no.Acreson the permit
42-479-451520039H10,533.66

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

18 months, newest first

Ledger for SAN AMBROSIA F (SA38)
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261,3361,8078,1567,8090$80.46$2.89
Jun 20264,5524,00228,54527,3120$84.81$3.15
May 20265,3075,30731,30729,8330$102.13$2.94
Apr 20265,2415,24135,40233,6390$100.32$2.77
Mar 20265,7425,74223,88122,7600$91.38$3.04
Feb 20266,1146,11431,13829,6340$64.51$3.62
Jan 20266,7847,02131,92430,3390$60.04$7.72
Dec 20258,0678,24435,08833,5000$57.97$4.26
Nov 20258,9869,08938,43437,4850$60.06$3.79
Oct 202511,30211,36844,21142,2910$60.89$3.19
Sep 202510,86311,17144,49742,4300$63.96$2.97
Aug 202514,47514,67659,94157,0990$64.86$2.91
Jul 202518,30118,13768,48365,1190$68.39$3.20
Jun 202520,58121,02365,79262,5330$68.17$3.02
May 202517,35717,61541,10639,0770$62.17$3.12
Apr 202527,60827,48966,23563,0900$63.54$3.42
Mar 202522,81421,36745,12042,9240$68.24$4.12
Feb 20251,1281,0652,1752,0630$71.53$4.19

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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New drilling permits in Webb County

Newest in the county: this lease has no coordinates.