WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of University 42 #2207 (42-105-41069)
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.
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.
179 LOG FILES ON 96 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 4
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| University 42 #220742-105-41069Crockett, TX · Zarvona Energy LLC | here | NEUTRON/DENSITY POROSITYTIFF | 200 to 8,268 | Apr 3, 2013run Apr 10, 2010 |
| University 42 #221742-105-41246Crockett, TX · Zarvona Energy LLC | 0.16 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 2,117 to 7,896 | Mar 5, 2014run Mar 2, 2011 |
| University 42 #221742-105-41246Crockett, TX · Zarvona Energy LLC | 0.16 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 2,117 to 7,896 | Aug 27, 2014run Mar 2, 2011 |
| University 42 #221742-105-41246Crockett, TX · Zarvona Energy LLC | 0.16 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 2,117 to 7,896 | Sep 15, 2015run Mar 2, 2011 |
| University 42 #221742-105-41246Crockett, TX · Zarvona Energy LLC | 0.16 | NEUTRON/DENSITY POROSITYTIFF | 2,117 to 7,896 | Mar 5, 2014run Mar 2, 2011 |
| University 42 #221742-105-41246Crockett, TX · Zarvona Energy LLC | 0.16 | NEUTRON/DENSITY POROSITYTIFF | 2,117 to 7,896 | Aug 27, 2014run Mar 2, 2011 |
| University 42 #221742-105-41246Crockett, TX · Zarvona Energy LLC | 0.16 | RESISTIVITYTIFF | 2,117 to 7,896 | Mar 5, 2014run Mar 2, 2011 |
| University 42 #221742-105-41246Crockett, TX · Zarvona Energy LLC | 0.16 | RESISTIVITYTIFF | 2,117 to 7,896 | Aug 27, 2014run Mar 2, 2011 |
| University 42 #221442-105-41130Crockett, TX · Zarvona Energy LLC | 0.25 | RESISTIVITYTIFF | 2,110 to 7,977 | May 8, 2013run May 15, 2010 |
| University 42 #220242-105-40492Crockett, TX · Zarvona Energy LLC | 0.25 | SURVEYS CASED HOLETIFF | 6,800 to 8,210 | Feb 25, 2011run Jan 9, 2008 |
| University 42 #221542-105-41152Crockett, TX · Zarvona Energy LLC | 0.25 | NEUTRON/DENSITY POROSITYTIFF | 200 to 7,973 | Nov 8, 2013run Sep 2, 2010 |
| University 42 #221542-105-41152Crockett, TX · Zarvona Energy LLC | 0.25 | RESISTIVITY2 TIFF | 200 to 7,973 | Nov 8, 2013run Sep 2, 2010 |
| University 42 #220842-105-41070Crockett, TX · Zarvona Energy LLC | 0.27 | NEUTRON/DENSITY POROSITYTIFF | 100 to 8,010 | Apr 3, 2013run Apr 9, 2010 |
| University 42 #221342-105-41135Crockett, TX · Zarvona Energy LLC | 0.35 | NEUTRON/DENSITY POROSITYTIFF | 200 to 8,008 | Jun 12, 2013run Jun 18, 2010 |
| University 42 #220642-105-41044Crockett, TX · Zarvona Energy LLC | 0.36 | RESISTIVITYTIFF | 2,098 to 8,004 | Feb 6, 2013run Jan 12, 2010 |
| University 42 #220942-105-41071Crockett, TX · Zarvona Energy LLC | 0.37 | NEUTRON/DENSITY POROSITYTIFF | 200 to 8,310 | Apr 3, 2013run Apr 25, 2010 |
| University 42 #220542-105-40998Crockett, TX · Zarvona Energy LLC | 0.50 | RESISTIVITYTIFF | 1,900 to 8,048 | Oct 23, 2012run Oct 25, 2009 |
| University 42 #150442-105-41171Crockett, TX · Zarvona Energy LLC | 0.50 | NEUTRON/DENSITY POROSITYTIFF | 200 to 8,378 | Aug 23, 2013run Aug 4, 2010 |
| University 42 #150442-105-41171Crockett, TX · Zarvona Energy LLC | 0.50 | RESISTIVITY2 TIFF | 2,100 to 8,378 | Aug 20, 2013run Aug 4, 2010 |
| University 42 #221242-105-41133Crockett, TX · Zarvona Energy LLC | 0.56 | NEUTRON/DENSITY POROSITYTIFF | 200 to 8,054 | Jun 13, 2013run Jun 3, 2010 |
| University 42 #150142-105-40528Crockett, TX · Zarvona Energy LLC | 0.56 | RESISTIVITYTIFF | 2,120 to 8,293 | Jun 28, 2011run Feb 6, 2008 |
| University 42 #150142-105-40528Crockett, TX · Zarvona Energy LLC | 0.56 | RESISTIVITYTIFF | 2,120 to 8,315 | Apr 19, 2012run Feb 6, 2008 |
| University 42 #220442-105-40887Crockett, TX · Zarvona Energy LLC | 0.56 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 200 to 7,960 | Apr 18, 2012run Nov 11, 2008 |
| University 42 #221142-105-41134Crockett, TX · Zarvona Energy LLC | 0.57 | NEUTRON/DENSITY POROSITYTIFF | 200 to 7,997 | Aug 20, 2013run Jun 29, 2010 |
| University 42 #221142-105-41134Crockett, TX · Zarvona Energy LLC | 0.57 | RESISTIVITY2 TIFF | 2,118 to 7,997 | Aug 20, 2013run Jun 29, 2010 |
| University 42 #221042-105-41072Crockett, TX · Zarvona Energy LLC | 0.58 | NEUTRON/DENSITY POROSITYTIFF | 200 to 7,950 | May 19, 2014run May 6, 2010 |
| University 42 #221042-105-41072Crockett, TX · Zarvona Energy LLC | 0.58 | RESISTIVITYTIFF | 200 to 7,975 | May 19, 2014run May 6, 2010 |
| University 42 #221042-105-41072Crockett, TX · Zarvona Energy LLC | 0.58 | RESISTIVITYTIFF | 2,080 to 7,975 | May 9, 2013run May 6, 2010 |
| University 42 #221042-105-41072Crockett, TX · Zarvona Energy LLC | 0.58 | RESISTIVITYTIFF | 2,080 to 7,975 | May 19, 2014run May 6, 2010 |
| University 42 #150342-105-41131Crockett, TX · Zarvona Energy LLC | 0.70 | NEUTRON/DENSITY POROSITYTIFF | 7,500 to 8,001 | Aug 20, 2013run Jul 9, 2010 |
| University 42 #230942-105-41045Crockett, TX · Zarvona Energy LLC | 0.75 | NEUTRON/DENSITY POROSITYTIFF | 200 to 8,260 | Feb 12, 2013run Feb 10, 2010 |
| West #230942-105-41153Crockett, TX · Zarvona Energy LLC | 0.77 | NEUTRON/DENSITY POROSITYTIFF | 200 to 7,990 | Aug 20, 2013run Aug 24, 2010 |
| West #230942-105-41153Crockett, TX · Zarvona Energy LLC | 0.77 | RESISTIVITY2 TIFF | 2,139 to 7,990 | Aug 20, 2013run Aug 24, 2010 |
| University 42 #230342-105-40795Crockett, TX · Zarvona Energy LLC | 0.79 | NEUTRON/DENSITY POROSITYTIFF | 200 to 8,354 | Apr 4, 2012run Sep 30, 2008 |
| University 42 #150542-105-41173Crockett, TX · Zarvona Energy LLC | 0.79 | NEUTRON/DENSITY POROSITYTIFF | 200 to 7,973 | Aug 20, 2013run Aug 14, 2010 |
| University 42 #150542-105-41173Crockett, TX · Zarvona Energy LLC | 0.79 | RESISTIVITY2 TIFF | 2,102 to 7,973 | Aug 20, 2013run Aug 14, 2010 |
| University 42 #230442-105-40794Crockett, TX · Zarvona Energy LLC | 0.79 | RESISTIVITYTIFF | 2,132 to 8,421 | Apr 18, 2012run Oct 16, 2008 |
| West #231342-105-41168Crockett, TX · Zarvona Energy LLC | 0.81 | NEUTRON/DENSITY POROSITYTIFF | 200 to 7,992 | Nov 11, 2013run Sep 15, 2010 |
| West #231342-105-41168Crockett, TX · Zarvona Energy LLC | 0.81 | RESISTIVITYTIFF | 200 to 7,992 | Nov 11, 2013run Sep 15, 2010 |
| West #231342-105-41168Crockett, TX · Zarvona Energy LLC | 0.81 | RESISTIVITYTIFF | 2,100 to 7,904 | Nov 11, 2013run Sep 27, 2010 |
| West #231342-105-41168Crockett, TX · Zarvona Energy LLC | 0.81 | RESISTIVITYTIFF | 2,130 to 7,992 | Nov 11, 2013run Sep 15, 2010 |
| University 42 #231542-105-41245Crockett, TX · Zarvona Energy LLC | 0.89 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 2,114 to 8,001 | Mar 12, 2014run Feb 17, 2011 |
| University 42 #150242-105-40775Crockett, TX · Zarvona Energy LLC | 0.90 | RESISTIVITYTIFF | 2,100 to 8,417 | Apr 17, 2012run Jul 14, 2008 |
| University 42 #230742-105-40886Crockett, TX · Zarvona Energy LLC | 0.91 | RESISTIVITYTIFF | 2,132 to 7,981 | Apr 4, 2012run Nov 11, 2008 |
| West #231042-105-40913Crockett, TX · Zarvona Energy LLC | 0.92 | NEUTRON/DENSITY POROSITYTIFF | 200 to 8,002 | Feb 6, 2013run Jan 20, 2010 |
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.