WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of HASEL19 Unit #32H (42-461-39656)
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.
104 LOG FILES ON 98 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 3
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| LYNCH24 #142-461-34729Upton, TX · COG Operating LLC | 0.11 | NEUTRON POROSITYTIFF | 4,000 to 10,145 | Sep 2, 2008run Mar 4, 2005 |
| HASEL19 #242-461-35613Upton, TX · COG Operating LLC | 0.18 | NEUTRON POROSITYTIFF | 4,000 to 10,102 | Mar 7, 2011run Feb 12, 2008 |
| LYNCH24 #242-461-35772Upton, TX · COG Operating LLC | 0.38 | NEUTRON POROSITYTIFF | 4,000 to 10,038 | May 24, 2011run May 30, 2008 |
| MANN25 #242-461-36603Upton, TX · COG Operating LLC | 0.41 | NEUTRON POROSITYTIFF | 4,000 to 10,622 | Aug 2, 2013run Aug 7, 2010 |
| HASEL19 #142-461-34726Upton, TX · COG Operating LLC | 0.44 | NEUTRON POROSITYTIFF | 4,000 to 10,142 | Sep 12, 2008run Mar 23, 2005 |
| AMACKER24NW #142-461-34673Upton, TX · COG Operating LLC | 0.45 | NEUTRON POROSITYTIFF | 0 to 9,930 | Jul 28, 2008run Jan 12, 2005 |
| AMACKER19SW #242-461-38715Upton, TX · COG Operating LLC | 0.49 | NEUTRON POROSITYTIFF | 4,000 to 10,106 | May 23, 2016run May 30, 2013 |
| AMACKER19SW #142-461-35202Upton, TX · COG Operating LLC | 0.53 | RESISTIVITYTIFF | 4,000 to 10,002 | Dec 29, 2009run Jan 3, 2007 |
| HASEL24 #142-461-34964Upton, TX · COG Operating LLC | 0.55 | RESISTIVITYTIFF | 4,000 to 10,097 | Feb 13, 2009run Jan 16, 2006 |
| MANN25 #142-461-34680Upton, TX · COG Operating LLC | 0.58 | NEUTRON POROSITYTIFF | 4,000 to 10,123 | Sep 2, 2008run Jan 25, 2005 |
| COWDEN25 #142-461-34953Upton, TX · COG Operating LLC | 0.64 | NEUTRON POROSITYTIFF | 4,000 to 10,142 | Jan 16, 2009run Jan 4, 2006 |
| COWDEN25 #242-461-35922Upton, TX · COG Operating LLC | 0.65 | NEUTRON POROSITYTIFF | 4,000 to 10,100 | Sep 19, 2011run Sep 15, 2008 |
| LYNCH19 #142-461-34669Upton, TX · COG Operating LLC | 0.67 | NEUTRON POROSITYTIFF | 4,000 to 10,085 | Aug 1, 2008run Dec 15, 2004 |
| AMACKER19SW #342-461-37115Upton, TX · COG Operating LLC | 0.72 | NEUTRON POROSITYTIFF | 4,000 to 9,956 | Mar 13, 2014run Apr 7, 2011 |
| AMACKER19SW #342-461-37115Upton, TX · COG Operating LLC | 0.72 | NEUTRON POROSITYTIFF | 4,000 to 9,956 | Apr 16, 2014run Apr 7, 2011 |
| Lilly #181142-461-38108Upton, TX · COG Operating LLC | 0.74 | NEUTRON POROSITYTIFF | 0 to 10,340 | Nov 4, 2015run Oct 1, 2012 |
| MANN18 #142-461-34646Upton, TX · COG Operating LLC | 0.80 | Neutron PorosityTIFFGR C.P.N.L. | 4,000 to 10,118 | May 23, 2008run Nov 30, 2004 |
| Lilly #142-461-33976Upton, TX · COG Operating LLC | 0.80 | ACOUSTIC POROSITYTIFF | 0 to 9,374 | Jul 29, 2010run Jul 4, 1999 |
| AMACKER24NW #242-461-36269Upton, TX · COG Operating LLC | 0.82 | NEUTRON POROSITYTIFF | 4,000 to 9,884 | Mar 22, 2012run Mar 9, 2009 |
| LYNCH25 #242-461-36328Upton, TX · COG Operating LLC | 0.85 | NEUTRON POROSITYTIFF | 4,000 to 10,032 | Sep 25, 2012run Sep 21, 2009 |
| MANN25 Unit #19HHZ42-461-39492Upton, TX · COG Operating LLC | 0.86 | NeutronLAS + TIFF | 4,000 to 8,835 | Jul 25, 2017 |
| HASEL24 #242-461-36055Upton, TX · COG Operating LLC | 0.87 | NEUTRON POROSITYTIFF | 4,000 to 9,981 | Nov 16, 2011run Nov 14, 2008 |
| HASEL25 #242-461-38134Upton, TX · COG Operating LLC | 0.89 | NEUTRON POROSITYTIFF | 4,000 to 10,032 | Aug 17, 2015run Aug 22, 2012 |
| AMACKER19NW #142-461-34647Upton, TX · COG Operating LLC | 0.89 | NEUTRON POROSITYTIFF | 0 to 9,868 | Jul 28, 2008run Dec 22, 2004 |
| LYNCH19 #242-461-37185Upton, TX · COG Operating LLC | 0.93 | NEUTRON POROSITYTIFF | 4,000 to 10,804 | Mar 13, 2014run Apr 6, 2011 |
| LYNCH19 #242-461-37185Upton, TX · COG Operating LLC | 0.93 | NEUTRON POROSITYTIFF | 4,000 to 10,804 | Jul 7, 2014run Apr 6, 2011 |
| HASEL25 #142-461-34733Upton, TX · COG Operating LLC | 0.97 | NEUTRON POROSITYTIFF | 4,000 to 10,111 | Sep 22, 2008run Apr 14, 2005 |
| HASEL19 Unit #32HHZ42-461-39656Upton, TX · COG Operating LLC | 1.04 | NeutronTIFF | 4,000 to 9,146 | Oct 31, 2017 |
| AMACKER60NW #142-461-34699Upton, TX · COG Operating LLC | 1.05 | NEUTRON POROSITYTIFF | 3,800 to 10,110 | Sep 2, 2008run Mar 3, 2005 |
| Amackeradam #230142-461-34704Upton, TX · COG Operating LLC | 1.07 | NEUTRON POROSITYTIFF | 4,000 to 9,973 | Sep 2, 2008run Feb 14, 2005 |
| LYNCH25 #142-461-34681Upton, TX · COG Operating LLC | 1.08 | NEUTRON POROSITYTIFF | 4,000 to 10,120 | Sep 2, 2008run Feb 11, 2005 |
| MANN18 #242-461-36361Upton, TX · COG Operating LLC | 1.11 | NEUTRON POROSITYTIFF | 4,000 to 10,132 | Oct 22, 2012run Oct 23, 2009 |
| LYNCH18 #142-461-34640Upton, TX · COG Operating LLC | 1.13 | Neutron PorosityTIFFC.P.N.L. | 4,000 to 10,175 | May 23, 2008run Oct 20, 2004 |
| Jessica #242-461-35867Upton, TX · Summit Petroleum LLC | 1.15 | NEUTRON POROSITYTIFF | 4,000 to 9,936 | Sep 6, 2011run Sep 8, 2008 |
| Jessica #142-461-34049Upton, TX · Summit Petroleum LLC | 1.18 | NEUTRON/DENSITY POROSITYTIFF | 0 to 9,349 | Sep 27, 2010run Jun 25, 2000 |
| Jessica #142-461-34049Upton, TX · Summit Petroleum LLC | 1.18 | NEUTRON POROSITYTIFF | 0 to 9,167 | Apr 22, 2014run Jun 5, 2012 |
| Amackeralpha #600142-461-34698Upton, TX · COG Operating LLC | 1.19 | NEUTRON POROSITYTIFF | 4,000 to 10,105 | Sep 2, 2008run Jan 28, 2005 |
| Laney a #860842-461-38078Upton, TX · COG Operating LLC | 1.20 | NEUTRON POROSITYTIFF | 0 to 10,276 | Dec 7, 2015run Jul 23, 2012 |
| Amackeralpha #600342-461-38387Upton, TX · COG Operating LLC | 1.21 | NEUTRON POROSITYTIFF | 4,000 to 10,019 | Dec 9, 2015run Dec 5, 2012 |
| Kimberlea #242-461-35773Upton, TX · COG Operating LLC | 1.21 | NEUTRON POROSITYTIFF | 6,500 to 9,796 | Jun 28, 2011run Jun 19, 2008 |
| Jordyn #242-461-35776Upton, TX · COG Operating LLC | 1.23 | NEUTRON POROSITYTIFF | 8,586 to 10,035 | Aug 29, 2011run Sep 30, 2008 |
| AMACKER60NW #242-461-36226Upton, TX · COG Operating LLC | 1.23 | NEUTRON POROSITYTIFF | 4,000 to 10,018 | Feb 8, 2012run Jan 23, 2009 |
| AMACKER67 #442-461-34556Upton, TX · COG Operating LLC | 1.24 | Neutron PorosityTIFFC.P.N.L. | 0 to 10,085 | Nov 8, 2007run Jul 13, 2004 |
| AMACKER23NW #142-461-35676Upton, TX · COG Operating LLC | 1.24 | NEUTRON POROSITYTIFF | 4,000 to 9,908 | May 3, 2011run Apr 11, 2008 |
| Amacker-Barnett 21 Unit #2HHZ42-461-34485Upton, TX · EOG Resources Inc. | 1.26 | Neutron/Density PorosityTIFFCOMPENSATED NEUTRON THREE-DETECTOR LITODENSITY | 9,000 to 11,540 | Jul 19, 2007run Mar 3, 2004 |
| Amacker 67B #6704BHHZ42-461-41395Upton, TX · COG Operating LLC | 1.26 | NeutronTIFF | — | Jan 27, 2023 |
| Amacker 67A #6703BHHZ42-461-41396Upton, TX · COG Operating LLC | 1.26 | NeutronTIFF | — | Jan 27, 2023 |
| Laney a #142-461-33954Upton, TX · COG Operating LLC | 1.31 | RESISTIVITYTIFF | 4,450 to 10,080 | Sep 27, 2010run Oct 26, 1998 |
| Emma a #02WCHZ42-461-40913Upton, TX · Summit Petroleum LLC | 1.34 | Gamma RayTIFF | 497 to 19,651 | Jan 30, 2019 |
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.