Petrora

WELL LOGS · UNITED STATES · ONE ROW PER LOG

Well logs within 2 mi of API 42-003-00046

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 API 42-003-00046Clear

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.

15 LOG FILES ON 12 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 1

Well DistancemiLogas describedIntervalft, as filedDatereceived
Uls 4-4 #142-003-41906Andrews, TX · Sabalo II Operating LLC0.48NEUTRON/DENSITY POROSITYTIFF200 to 11,314Apr 18, 2012run Feb 12, 2011
Uls BB 4-3 #142-003-41565Andrews, TX · Sabalo II Operating LLC1.00RESISTIVITYTIFF4,950 to 11,209Dec 6, 2011run May 10, 2010
Uls 4-9 #142-003-41905Andrews, TX · Sabalo II Operating LLC1.07RESISTIVITYTIFF6,500 to 10,498May 25, 2012run Mar 2, 2011
Uls 4-10 #342-003-43382Andrews, TX · Sabalo II Operating LLC1.71NEUTRON POROSITYTIFF0 to 11,202Nov 19, 2013run Apr 2, 2012
University BX #1042-003-39393Andrews, TX · Hilcorp Energy Company1.72Acoustic PorosityTIFFCOMPENSATED SONIC LOG4,230 to 5,305May 28, 2008run Dec 13, 2004
University BX #1042-003-39393Andrews, TX · Hilcorp Energy Company1.72Neutron/Density PorosityTIFFDUAL-SPACED NEUTRON SPECTRAL DENSITY200 to 5,305May 28, 2008run Dec 13, 2004
University BX #1042-003-39393Andrews, TX · Hilcorp Energy Company1.72ResistivityTIFFDUAL LATEROLOG MICRO-GUARD4,230 to 5,305May 28, 2008run Dec 13, 2004
Uls BB 4-10 #142-003-41566Andrews, TX · Sabalo II Operating LLC1.73RESISTIVITYTIFF4,961 to 11,221May 3, 2011run Jun 16, 2010
Uls AA 4-2 #142-003-41564Andrews, TX · Sabalo II Operating LLC1.75NEUTRON/DENSITY POROSITYTIFF200 to 11,151May 11, 2011run May 27, 2010
Parmer CSL #142-003-33822Andrews, TX1.80SURVEYS CASED HOLETIFF3,300 to 5,100May 30, 2012run Nov 5, 1983
Univ. McFarland Quenn Con. #5-742-003-33361Andrews, TX1.83RESISTIVITYTIFF0 to 4,787Mar 13, 2012run Jan 4, 1983
Uls BA 4-2 #142-003-41910Andrews, TX · Sabalo II Operating LLC1.85NEUTRON POROSITYTIFF0 to 11,492Aug 27, 2012run Jul 26, 2011
University Andrews 8 #342-003-43255Andrews, TX · Baylor Operating LLC1.85NEUTRON POROSITYTIFF7,000 to 10,908Sep 15, 2014run Oct 24, 2011
University Andrews 8 #542-003-43242Andrews, TX · Baylor Operating LLC1.90NEUTRON/DENSITY POROSITYTIFF1,851 to 10,992May 23, 2013run Aug 21, 2011
University Andrews 8 #542-003-43242Andrews, TX · Baylor Operating LLC1.90RESISTIVITYTIFF1,851 to 10,992May 23, 2013run Aug 21, 2011

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.