WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of Vanessa #2 (42-461-34752)
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.
147 LOG FILES ON 143 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 3
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| Vanessa #242-461-34752Upton, TX · COG Operating LLC | here | NEUTRON POROSITYTIFF | 4,000 to 10,457 | Sep 23, 2008run Jul 5, 2005 |
| Vanessa #942-461-37941Upton, TX · COG Operating LLC | 0.23 | NEUTRON POROSITYTIFF | 4,000 to 10,428 | Jun 9, 2015run Jun 21, 2012 |
| Vanessa #1042-461-37780Upton, TX · COG Operating LLC | 0.30 | NEUTRON POROSITYTIFF | 4,000 to 10,379 | Jan 26, 2015run Feb 3, 2012 |
| Vanessa #742-461-37159Upton, TX · COG Operating LLC | 0.31 | NEUTRON POROSITYTIFF | 4,000 to 10,557 | Jun 25, 2012run Mar 2, 2011 |
| Joehanks #242-461-35372Upton, TX · COG Operating LLC | 0.36 | SURVEYS CASED HOLETIFF | 4,000 to 10,490 | Aug 23, 2010run Sep 5, 2007 |
| Vanessa #842-461-36910Upton, TX · COG Operating LLC | 0.36 | NEUTRON POROSITYTIFF | 4,000 to 10,443 | Feb 21, 2012run Dec 3, 2010 |
| Joehanks #142-461-35378Upton, TX · COG Operating LLC | 0.37 | SURVEYS CASED HOLETIFF | 4,000 to 10,510 | Aug 23, 2010run Aug 13, 2007 |
| Doris #742-461-36327Upton, TX · COG Operating LLC | 0.50 | NEUTRON POROSITYTIFF | 4,000 to 10,419 | Nov 22, 2010run Aug 18, 2009 |
| Vanessa #142-461-34829Upton, TX · COG Operating LLC | 0.50 | NEUTRON POROSITYTIFF | 4,000 to 10,518 | Sep 22, 2008run Jun 22, 2005 |
| Vanessa #342-461-35096Upton, TX · COG Operating LLC | 0.50 | RESISTIVITYTIFF | 4,000 to 10,543 | Aug 31, 2009run Aug 11, 2006 |
| Joehanks #542-461-36414Upton, TX · COG Operating LLC | 0.53 | NEUTRON POROSITYTIFF | 4,000 to 10,415 | Nov 19, 2012run Nov 30, 2009 |
| Vanessa #442-461-34753Upton, TX · COG Operating LLC | 0.70 | NEUTRON POROSITYTIFF | 4,000 to 10,500 | Oct 14, 2008run Sep 22, 2005 |
| Marie #642-461-36279Upton, TX · COG Operating LLC | 0.71 | NEUTRON POROSITYTIFF | 4,000 to 10,450 | Apr 23, 2012run Apr 23, 2009 |
| Doris #842-461-36353Upton, TX · COG Operating LLC | 0.71 | NEUTRON POROSITYTIFF | 4,000 to 10,414 | Nov 19, 2012run Nov 18, 2009 |
| XBC Giddings Estate C #1042-461-36682Upton, TX · Pioneer Natural Res. USA Inc. | 0.72 | NEUTRON POROSITYTIFF | 4,513 to 10,700 | Apr 3, 2012run Nov 24, 2010 |
| Joehanks #642-461-37354Upton, TX · COG Operating LLC | 0.76 | NEUTRON POROSITYTIFF | 4,000 to 10,530 | Jul 8, 2014run Aug 9, 2011 |
| XBC Giddings Estate C #1242-461-36931Upton, TX · Pioneer Natural Res. USA Inc. | 0.76 | NEUTRON POROSITYTIFF | 4,506 to 10,753 | Nov 6, 2012run Apr 5, 2011 |
| XBC Giddings Estate C #1242-461-36931Upton, TX · Pioneer Natural Res. USA Inc. | 0.76 | NEUTRON POROSITYTIFF | 4,506 to 10,755 | Oct 8, 2012run Apr 5, 2011 |
| XBC Giddings Estate C #342-461-36133Upton, TX · Pioneer Natural Res. USA Inc. | 0.79 | NEUTRON POROSITYTIFF | 4,550 to 10,500 | Jun 1, 2010run Feb 12, 2010 |
| Marie #442-461-34917Upton, TX · COG Operating LLC | 0.79 | SURVEYS CASED HOLETIFF | 4,000 to 10,465 | Jul 23, 2009run Jul 11, 2006 |
| Vanessa #642-461-37040Upton, TX · COG Operating LLC | 0.79 | NEUTRON POROSITYTIFF | 4,000 to 10,499 | Apr 24, 2012run Jan 22, 2011 |
| Joehanks #442-461-35661Upton, TX · COG Operating LLC | 0.79 | NEUTRON POROSITYTIFF | 4,000 to 10,490 | May 3, 2011run Apr 16, 2008 |
| Joehanks #342-461-35464Upton, TX · COG Operating LLC | 0.80 | RESISTIVITYTIFF | 4,000 to 10,520 | Dec 27, 2010run Jan 3, 2008 |
| Doris #142-461-34570Upton, TX · COG Operating LLC | 0.80 | Neutron PorosityTIFFC.P.N.L. | 4,000 to 10,590 | Jan 8, 2008run Aug 6, 2004 |
| Vanessa #542-461-36615Upton, TX · COG Operating LLC | 0.81 | NEUTRON POROSITYTIFF | 4,000 to 10,428 | Apr 3, 2013run Apr 14, 2010 |
| XBC Giddings Estate C #16HHZ42-461-39408Upton, TX · Pioneer Natural Res. USA Inc. | 0.81 | NEUTRON/DENSITY POROSITYTIFF | 0 to 9,708 | Apr 14, 2015run Oct 12, 2014 |
| XBC Giddings Estate C #18HHZ42-461-39410Upton, TX · Pioneer Natural Res. USA Inc. | 0.84 | NEUTRON/DENSITY POROSITYTIFF | 0 to 9,736 | Apr 14, 2015run Oct 12, 2014 |
| Wanda #50842-461-37099Upton, TX · COG Operating LLC | 0.87 | NEUTRON POROSITYTIFF | 4,000 to 10,630 | Apr 7, 2014run Apr 15, 2011 |
| Vanessa #19HHZ42-461-38937Upton, TX · COG Operating LLC | 0.89 | NEUTRON POROSITYTIFF | 2,450 to 9,510 | Nov 16, 2016run Nov 22, 2013 |
| XBC Giddings Estate C #242-461-35606Upton, TX · Pioneer Natural Res. USA Inc. | 0.92 | SURVEYS CASED HOLETIFF | 6,470 to 10,481 | Sep 25, 2008run Mar 12, 2008 |
| Doris #1642-461-39573Upton, TX · COG Operating LLC | 0.93 | NeutronTIFF | 4,000 to 10,507 | Sep 20, 2017 |
| XBC Giddings Estate C #19HHZ42-461-39403Upton, TX · Pioneer Natural Res. USA Inc. | 0.93 | RESISTIVITYTIFF | 0 to 9,476 | Jul 14, 2015run Nov 2, 2014 |
| Doris #2542-461-38613Upton, TX · COG Operating LLC | 0.95 | NEUTRON POROSITYTIFF | 4,000 to 10,558 | Mar 29, 2016run Apr 4, 2013 |
| XBC Giddings Estate C #942-461-37450Upton, TX · Pioneer Natural Res. USA Inc. | 0.97 | RESISTIVITYTIFF | 2,000 to 10,646 | Apr 16, 2013run Nov 29, 2011 |
| Doris #642-461-36093Upton, TX · COG Operating LLC | 1.01 | NEUTRON POROSITYTIFF | 4,000 to 10,382 | Dec 30, 2011run Dec 10, 2008 |
| XBC Giddings Estate C #542-461-37106Upton, TX · Pioneer Natural Res. USA Inc. | 1.02 | NEUTRON POROSITYTIFF | 4,493 to 10,732 | Dec 5, 2012run Jun 24, 2011 |
| Wanda #532HHZ42-461-39471Upton, TX · COG Operating LLC | 1.03 | NeutronTIFF | 4,900 to 8,690 | Sep 20, 2017 |
| Joehanks #842-461-37114Upton, TX · COG Operating LLC | 1.04 | NEUTRON POROSITYTIFF | 4,000 to 10,588 | Jun 25, 2012run Feb 19, 2011 |
| Karen #510242-461-36323Upton, TX · COG Operating LLC | 1.04 | NEUTRON POROSITYTIFF | 4,000 to 10,376 | Nov 22, 2010run Sep 2, 2009 |
| XBC Giddings Estate C #442-461-36503Upton, TX · Pioneer Natural Res. USA Inc. | 1.06 | NEUTRON POROSITYTIFF | 4,500 to 10,740 | May 10, 2011run Jun 23, 2010 |
| Marie #342-461-35199Upton, TX · COG Operating LLC | 1.06 | SURVEYS CASED HOLETIFF | 4,000 to 10,532 | May 27, 2010run Feb 8, 2007 |
| XBC Giddings Estate C #21HHZ42-461-39405Upton, TX · Pioneer Natural Res. USA Inc. | 1.06 | RESISTIVITY2 TIFF | 0 to 9,739 | Jul 14, 2015run Nov 2, 2014 |
| Doris #442-461-34685Upton, TX · COG Operating LLC | 1.07 | NEUTRON POROSITYTIFF | 4,000 to 10,575 | Sep 2, 2008run Jan 21, 2005 |
| XBC Giddings Estate C #2D42-461-36854Upton, TX · Pioneer Natural Res. USA Inc. | 1.07 | NEUTRON POROSITYTIFF | 4,499 to 5,315 | Dec 13, 2011run Aug 7, 2010 |
| Karen #510142-461-38327Upton, TX · COG Operating LLC | 1.07 | NEUTRON POROSITYTIFF | 4,000 to 10,338 | Apr 7, 2014run Nov 2, 2012 |
| Last Call Unit #5404BHHZ42-461-41801Upton, TX · COG Operating LLC | 1.08 | Gamma RayLAS + TIFF | 0 to 9,592 | May 21, 2024 |
| Last Call Unit #5403BHHZ42-461-41802Upton, TX · COG Operating LLC | 1.08 | NeutronTIFF | — | Jul 9, 2024 |
| XBC Giddings Estate C #20HHZ42-461-39404Upton, TX · Pioneer Natural Res. USA Inc. | 1.09 | RESISTIVITYTIFF | 0 to 9,549 | Apr 14, 2015run Nov 2, 2014 |
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.