WELL LOGS · UNITED STATES · ONE ROW PER LOG

Well logs within 2 mi of Brask State 1840 #8 (42-479-39031)

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 Brask State 1840 #8 (42-479-39031)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.

104 LOG FILES ON 82 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 3

Well DistancemiLogas describedIntervalft, as filedDatereceived
Brask State 1840 #842-479-39031Webb, TX · Proline Energy Resources InchereCOMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF1,407 to 5,636Jan 23, 2009run Nov 29, 2005
Galvan Ranch LP GU3 State #19HHZ42-479-42897Webb, TX · SM Energy Company0.19RESISTIVITYTIFF3,150 to 13,772Mar 21, 2016run Aug 16, 2014
Brask Ranch #1242-479-38909Webb, TX · Proline Energy Resources Inc0.34COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF1,421 to 5,619Aug 29, 2008run Feb 25, 2005
Galvan Ranch LP GU6 State #21HHZ42-479-42888Webb, TX · SM Energy Company0.52RESISTIVITYTIFF3,150 to 16,728Mar 21, 2016run Jul 8, 2014
Brask Ranch #1342-479-38951Webb, TX · Proline Energy Resources Inc0.61COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF1,414 to 5,665Jul 17, 2008run Jan 15, 2005
Brask State 1846 #842-479-39848Webb, TX · Proline Energy Resources Inc0.65COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF1,317 to 5,501Oct 5, 2011run Jul 24, 2007
Galvan Ranch LP GU7 State #16HHZ42-479-42889Webb, TX · SM Energy Company0.67RESISTIVITYTIFF3,150 to 17,101Mar 21, 2016run Jun 22, 2014
Brask Ranch #2642-479-39667Webb, TX · Proline Energy Resources Inc0.68COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF1,463 to 5,532Dec 29, 2009run Dec 7, 2006
Galvan Ranch LP GU1 State #9HHZ42-479-42631Webb, TX · SM Energy Company0.71RESISTIVITYTIFF3,160 to 15,320Mar 22, 2016run Jan 11, 2014
Galvan Ranch LP #2HHZ42-479-41641Webb, TX · SM Energy Company0.74COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF2,971 to 7,542May 7, 2015run Feb 23, 2012
Galvan Ranch LP #2HHZ42-479-41641Webb, TX · SM Energy Company0.74COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF2,971 to 7,542Sep 8, 2015run Feb 23, 2012
Galvan Ranch LP #2HHZ42-479-41641Webb, TX · SM Energy Company0.74RESISTIVITYTIFF7,534 to 12,205Mar 15, 2016run Feb 27, 2012
Brask Ranch #2842-479-39894Webb, TX · Proline Energy Resources Inc0.75NEUTRON/DENSITY POROSITYTIFF1,476 to 5,590Oct 5, 2011run Aug 9, 2007
Galvan Ranch LP GU2 State #10HHZ42-479-42630Webb, TX · SM Energy Company0.76RESISTIVITYTIFF3,150 to 16,730Mar 2, 2015run Jan 29, 2014
Blocker Ranch-State a #1042-479-39177Webb, TX · Vaquero Operating0.77RESISTIVITYTIFF1,369 to 5,617Dec 12, 2008run Aug 25, 2005
Galvan Ranch LP #1HHZ42-479-41400Webb, TX · SM Energy Company0.82RESISTIVITYTIFF6,000 to 10,919Apr 5, 2013run Nov 25, 2011
Brask State 1840 #1142-479-38960Webb, TX · Proline Energy Resources Inc0.84COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF1,370 to 5,528Jan 23, 2009run Dec 13, 2005
Blocker Ranch-State a #a 842-479-38519Webb, TX · Vaquero Operating0.85Combination: Resistivity/Neutron Density PorosityTIFFPLATFORM EXPRESS 150 ARRAY INDUCTION GR COMPENSATED NEUTRON LITHODENSITY1,291 to 5,512Jan 25, 2007run Oct 8, 2003
Galvan Ranch LP #3009HHZ42-479-44809Webb, TX · SM Energy Company0.86Gamma RayLAS + TIFF2,975 to 17,612Jan 16, 2026
Petty Ranch #101942-479-39228Webb, TX · White Oak Operating Company LLC0.87NEUTRON/DENSITY POROSITYTIFF1,630 to 5,529Oct 7, 2008run Aug 12, 2005
Galvan State #3029HHZ42-479-44812Webb, TX · SM Energy Company0.88Gamma RayLAS + TIFF2,945 to 15,578Jan 16, 2026
Galvan Ranch LP #6HHZ42-479-42600Webb, TX · SM Energy Company0.89RESISTIVITYTIFF3,117 to 12,964Mar 2, 2015run Dec 10, 2013
Galvan State GU4 #11HHZ42-479-42895Webb, TX · SM Energy Company0.89RESISTIVITYTIFF2,850 to 16,683Mar 21, 2016run Jul 9, 2014
Petty Ranch #191942-479-40215Webb, TX · White Oak Operating Company LLC0.90RESISTIVITYTIFF1,620 to 5,620Jul 23, 2009run Jun 2, 2008
Galvan State #2HHZ42-479-41632Webb, TX · SM Energy Company0.97RESISTIVITYTIFF7,200 to 13,100Mar 15, 2016run Feb 6, 2012
Galvan Ranch LP #3HHZ42-479-41794Webb, TX · SM Energy Company0.98Measure While Drilling (MWD)LAS + TIFF7,855 to 14,448Nov 20, 2017
Galvan Ranch LP #3HHZ42-479-41794Webb, TX · SM Energy Company0.98RESISTIVITYTIFF7,855 to 14,448Mar 15, 2016run May 19, 2012
Galvan Ranch LP #5HHZ42-479-42599Webb, TX · SM Energy Company1.01RESISTIVITYTIFF3,100 to 11,489Mar 2, 2015run Dec 19, 2013
Galvan Ranch LP GU4 State #14HHZ42-479-42890Webb, TX · SM Energy Company1.03RESISTIVITYTIFF4,500 to 16,570Jun 12, 2016run Jul 6, 2014
Brask Ranch #1142-479-38961Webb, TX · Proline Energy Resources Inc1.04COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF1,530 to 5,631Jan 23, 2009run Nov 15, 2005
Galvan Ranch LP GU8 State #15HHZ42-479-42892Webb, TX · SM Energy Company1.06RESISTIVITYTIFF5,000 to 16,110Apr 25, 2016run Jul 25, 2014
Blocker Ranch-State a #942-479-39044Webb, TX · Vaquero Operating1.11RESISTIVITYTIFF1,380 to 5,500Sep 2, 2008run Apr 9, 2005
Petty Ranch #201942-479-40232Webb, TX · Rosetta Resources Operating LP1.11RESISTIVITYTIFF1,631 to 5,631Jul 23, 2009run Jun 29, 2008
Brask State 1846 #742-479-39646Webb, TX · Proline Energy Resources Inc1.13COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF1,366 to 5,478Nov 9, 2009run Oct 14, 2006
Galvan Ranch LP #7HHZ42-479-42601Webb, TX · SM Energy Company1.19RESISTIVITYTIFF3,116 to 12,333Mar 2, 2015run Dec 2, 2013
Galvan Ranch LP #4HHZ42-479-41842Webb, TX · SM Energy Company1.20RESISTIVITYTIFF3,200 to 13,200Mar 22, 2016run Aug 16, 2012
Galvan Ranch #C514HHZ42-479-43895Webb, TX · Caturus Energy LLC1.26Gamma RayLAS + TIFF7,970 to 21,007Apr 6, 2021
Briscoe State AR #8HHZ42-479-42843Webb, TX · SM Energy Company1.27RESISTIVITYTIFF2,690 to 16,647May 2, 2016run Aug 24, 2014
Galvan Ranch #C414HHZ42-479-43894Webb, TX · Caturus Energy LLC1.27Gamma RayLAS + TIFF6,000 to 21,317May 4, 2021
Galvan Ranch #C903HHZ42-479-44072Webb, TX · Caturus Energy LLC1.27Gamma RayLAS + TIFF3,500 to 19,337Jan 10, 2022
Galvan Ranch #C430HHZ42-479-44071Webb, TX · Caturus Energy LLC1.27Gamma RayLAS + TIFF7,155 to 19,550Jan 10, 2022
Galvan State GU5 #12HHZ42-479-42896Webb, TX · SM Energy Company1.27RESISTIVITYTIFF2,850 to 18,518Mar 21, 2016run Jul 27, 2014
Galvan Ranch #C512HHZ42-479-43860Webb, TX · SM Energy Company1.30Gamma RayLAS6,227 to 21,388Mar 17, 2021

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.