WELL LOGS · UNITED STATES · ONE ROW PER LOG

Well logs within 2 mi of San Ambrosia D (SA4) #1009H (42-479-44293)

Well logs loaded into Petrora from the regulators' log indexes, newest received first: what each measures, whether it is a digital LAS file or an image, the interval filed for it, and the formations it spans by the well's own tops. Loaded so far for Texas; more states and data sources will follow. Petrora lists these logs; each well's page links to the regulator for the files.

Within0.5 mi1 mi2 mi3 mi5 mi10 mi25 miof San Ambrosia D (SA4) #1009H (42-479-44293)Clear

Distances are to the nearest location on file for each well (a horizontal has several along its path), in miles. Locations are surface and path points as mapped, not bottom-hole surveys.

50 LOG FILES ON 33 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 1

Well DistancemiLogas describedIntervalft, as filedDatereceived
San Ambrosia D (SA4) #1009HHZ42-479-44293Webb, TX · SM Energy CompanyhereGamma RayLAS + TIFF2,200 to 20,022Feb 6, 2023
San Ambrosia D (SA5) #3099HHZ42-479-44421Webb, TX · SM Energy Company0.07Gamma RayLAS + TIFF105 to 15,483Jun 4, 2024
San Ambrosia D (SA1) #16HHZ42-479-41249Webb, TX · SM Energy Company0.12COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF2,110 to 6,110Nov 12, 2014run Oct 21, 2011
Briscoe #108042-479-39270Webb, TX · SM Energy Company0.54COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF4,590 to 8,770Nov 7, 2011run Oct 28, 2005
Briscoe #108042-479-39270Webb, TX · SM Energy Company0.54RESISTIVITYTIFF2,025 to 9,136Oct 29, 2008run Nov 1, 2005
San Ambrosia D #2HHZ42-479-40809Webb, TX · SM Energy Company0.81COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF2,120 to 6,477Nov 7, 2011run Mar 30, 2010
San Ambrosia F (SA22) 15 #2HHZ42-479-43294Webb, TX · SM Energy Company0.83RESISTIVITYTIFF5,250 to 15,681Jan 17, 2017run May 6, 2015
San Ambrosia D #4HHZ42-479-40924Webb, TX · SM Energy Company0.85COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF1,968 to 6,400Oct 18, 2013run Jul 5, 2010
San Ambrosia F (SA21) 15 #5HHZ42-479-43295Webb, TX · SM Energy Company0.87RESISTIVITYTIFF5,500 to 15,605Jan 17, 2017run May 15, 2015
San Ambrosia F (SA) #14CHHZ42-479-43276Webb, TX · SM Energy Company0.93RESISTIVITYTIFF2,250 to 15,877Feb 7, 2018run Apr 16, 2015
San Ambrosia F (SA20) 15 #7HHZ42-479-43296Webb, TX · SM Energy Company0.93RESISTIVITYTIFF5,500 to 15,481Jan 17, 2017run May 24, 2015
San Ambrosia F (SA18) #14EHHZ42-479-43278Webb, TX · SM Energy Company0.98RESISTIVITYTIFF2,300 to 15,648Jan 17, 2017run Apr 26, 2015
San Ambrosia F (SA16) 13 #2HHZ42-479-43302Webb, TX · SM Energy Company1.11RESISTIVITYTIFF2,120 to 15,500Sep 26, 2019run May 25, 2015
San Ambrosia F (SA) 12 #3HHZ42-479-43222Webb, TX · SM Energy Company1.14RESISTIVITYTIFF2,300 to 15,487Feb 7, 2018run Mar 16, 2015
San Ambrosia D #14HHZ42-479-41206Webb, TX · SM Energy Company1.20Measure While Drilling (MWD)LAS + TIFF6,164 to 12,457Nov 20, 2017
San Ambrosia F (SA) 12 #5HHZ42-479-43226Webb, TX · SM Energy Company1.20RESISTIVITYTIFF2,400 to 15,418Jan 17, 2017run Mar 5, 2015
San Ambrosia D #0009HHZ42-479-44783Webb, TX · SM Energy Company1.44Gamma RayLAS + TIFF1,900 to 11,918Dec 10, 2025
San Ambrosia D (SA11) #3228HHZ42-479-44785Webb, TX · SM Energy Company1.44Gamma RayLAS + TIFF1,895 to 18,659Dec 10, 2025
San Ambrosia D (SA12) #3239HHZ42-479-44786Webb, TX · SM Energy Company1.45Gamma RayLAS + TIFF1,900 to 17,777Jan 16, 2026
San Ambrosia E #142-479-39417Webb, TX · Huber Energy L.P.1.53Combination: Resistivity/Neutron Density PorosityTIFFARRAY INDUCTION-GAMMA RAY COMPENSATED NEUTRON LITHO-DENSITY PLATFORM EXPRESS1,064 to 5,600Jul 27, 2006run Mar 14, 2006
San Ambrosia F (SA33) #942HHZ42-479-44905Webb, TX · SM Energy Company1.61Measure While Drilling (MWD)LAS + TIFF107 to 17,926Apr 20, 2026
San Ambrosia F (SA34) #2148HHZ42-479-44908Webb, TX · SM Energy Company1.61Measure While Drilling (MWD)LAS + TIFF107 to 17,493Apr 20, 2026
San Ambrosia F (SA31) #2128HHZ42-479-44906Webb, TX · SM Energy Company1.61Measure While Drilling (MWD)LAS + TIFF107 to 17,687Mar 6, 2026
San Ambrosia F (SA32) #2139HHZ42-479-44907Webb, TX · SM Energy Company1.61Measure While Drilling (MWD)LAS + TIFF107 to 17,407Apr 20, 2026
San Ambrosia D #1HHZ42-479-40806Webb, TX · SM Energy Company1.63COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF2,126 to 6,406Nov 7, 2011run Mar 15, 2010
San Ambrosia F (SA15) 13 #5HHZ42-479-43303Webb, TX · SM Energy Company1.68RESISTIVITYTIFF2,150 to 15,391Jan 17, 2017run May 15, 2015
San Ambrosia F (SA14) 13 #7HHZ42-479-43306Webb, TX · SM Energy Company1.68RESISTIVITYTIFF2,200 to 15,309Jan 17, 2017run May 7, 2015
San Ambrosia F (SA) 12 #7HHZ42-479-43221Webb, TX · SM Energy Company1.80Measure While Drilling (MWD)LAS + TIFF2,400 to 15,298Mar 15, 2018
San Ambrosia F (SA28) State #1179HHZ42-479-44340Webb, TX · SM Energy Company1.82Gamma RayLAS + TIFF0 to 17,483Mar 11, 2024
San Ambrosia F (SA30) #2079HHZ42-479-44341Webb, TX · SM Energy Company1.82Gamma RayLAS + TIFF2,280 to 20,884Mar 11, 2024
Briscoe C (SA2) #10HHZ42-479-41172Webb, TX · SM Energy Company1.96NEUTRON/DENSITY POROSITYTIFF1,961 to 6,248Feb 18, 2014run Feb 17, 2011
Briscoe G #1159HHZ42-479-44336Webb, TX · SM Energy Company1.98Gamma RayLAS + TIFF0 to 20,805Sep 21, 2023
San Ambrosia F (SA29) #2059HHZ42-479-44335Webb, TX · SM Energy Company1.98Gamma RayLAS + TIFF105 to 19,505Sep 21, 2023
San Ambrosia F (SA26) State #1139HHZ42-479-44337Webb, TX · SM Energy Company1.98Gamma RayLAS + TIFF105 to 20,175Sep 21, 2023

About this data

Well logs loaded into Petrora from the regulators' log indexes, so far for Texas, with more states and data sources to follow; not necessarily every log that exists. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it. A formation is spanned where the log's filed interval overlaps it in the well's own formation tops; both are measured depths as filed, so a horizontal's lateral is counted in the formation it ends in. Kinds are read from the regulator's description of each log, not from its curves. The date is when the log entered the RRC's imaged log database; a run date is shown where the index gives a different one (mostly logs before 2017: since digital filing began that year, the index gives the filing date for both). Nothing is estimated.

Developers: this page as JSON is GET /v1/data/logs, documented in the API reference.