WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of University McFarland 8 Unit #1H (42-003-45765)
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.
48 LOG FILES ON 36 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 1
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| Andrews University 17 #342-003-41181Andrews, TX · Montrose Operating LLC | 0.55 | NEUTRON/DENSITY POROSITYTIFF | 200 to 11,327 | Apr 3, 2013run Mar 24, 2010 |
| Andrews University 17 #442-003-41182Andrews, TX · Montrose Operating LLC | 0.60 | NEUTRON POROSITYTIFF | 5,000 to 11,318 | Apr 3, 2013run Apr 26, 2010 |
| University BN #542-003-44006Andrews, TX · Hilcorp Energy Company | 0.77 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 6,700 to 11,505 | May 25, 2015run May 21, 2012 |
| Andrews University 16B #542-003-41880Andrews, TX · Sabalo II Operating LLC | 0.86 | NEUTRON POROSITYTIFF | 5,000 to 11,343 | Feb 17, 2014run Mar 29, 2011 |
| Andrews University 17 #242-003-41180Andrews, TX · Sabalo II Operating LLC | 0.95 | NEUTRON/DENSITY POROSITYTIFF | 200 to 11,325 | Dec 8, 2017run Nov 16, 2009 |
| Andrews University 16B #342-003-41274Andrews, TX · Sabalo II Operating LLC | 1.01 | NEUTRON POROSITYTIFF | 2,540 to 11,278 | Apr 3, 2013run Apr 29, 2010 |
| Andrews University 17 #142-003-41179Andrews, TX · Montrose Operating LLC | 1.06 | NEUTRON POROSITYTIFF | 0 to 11,325 | Nov 12, 2012run Nov 10, 2009 |
| Andrews University 16B #442-003-41275Andrews, TX · Sabalo II Operating LLC | 1.14 | NEUTRON/DENSITY POROSITYTIFF | 200 to 11,366 | May 7, 2015run Jan 23, 2010 |
| Andrews University 16B #742-003-41881Andrews, TX · Sabalo II Operating LLC | 1.15 | NEUTRON POROSITYTIFF | 200 to 11,326 | Sep 30, 2013run Sep 21, 2010 |
| University -7- #242-003-10775Andrews, TX · Tamarack Petroleum Company Inc. | 1.15 | RESISTIVITYTIFF | 3,700 to 6,411 | Jun 28, 2017run Feb 16, 2002 |
| University -7- #242-003-10775Andrews, TX · Tamarack Petroleum Company Inc. | 1.15 | RESISTIVITYTIFF | 3,700 to 6,700 | Jun 28, 2017run Feb 1, 2012 |
| Andrews University 16B #642-003-41863Andrews, TX · Sabalo II Operating LLC | 1.19 | NEUTRON POROSITYTIFF | 5,000 to 11,270 | Aug 21, 2013run Aug 31, 2010 |
| Andrews University 20 #142-003-40497Andrews, TX · Sabalo II Operating LLC | 1.31 | ACOUSTIC POROSITYTIFF | 4,616 to 11,439 | Jun 24, 2011run Jun 12, 2008 |
| Andrews University 20 #142-003-40497Andrews, TX · Sabalo II Operating LLC | 1.31 | NEUTRON/DENSITY POROSITYTIFF | 4,616 to 11,395 | Jun 27, 2011run Jun 12, 2008 |
| Andrews University 20 #142-003-40497Andrews, TX · Sabalo II Operating LLC | 1.31 | RESISTIVITYTIFF | 4,616 to 11,464 | Jun 24, 2011run Jun 12, 2008 |
| Andrews University 16B #242-003-41273Andrews, TX · Sabalo II Operating LLC | 1.33 | NEUTRON/DENSITY POROSITYTIFF | 200 to 11,312 | Jun 21, 2011run Mar 20, 2010 |
| Andrews University 16B #142-003-41272Andrews, TX · Sabalo II Operating LLC | 1.35 | ACOUSTIC POROSITYTIFF | 4,933 to 11,392 | Mar 18, 2013run Mar 3, 2010 |
| Andrews University 20 #542-003-41883Andrews, TX · Sabalo II Operating LLC | 1.38 | SURVEYS CASED HOLETIFF | 5,000 to 11,380 | Jan 3, 2014run Nov 15, 2010 |
| Uls Cdu 5-9 #142-003-42292Andrews, TX · Sabalo II Operating LLC | 1.38 | NEUTRON POROSITYTIFF | 3,950 to 11,320 | Jul 10, 2012run Apr 6, 2011 |
| Andrews University 16 #142-003-40511Andrews, TX · Sabalo II Operating LLC | 1.49 | ACOUSTIC POROSITYTIFF | 4,890 to 11,495 | Sep 20, 2011run Aug 1, 2008 |
| Andrews University 16 #142-003-40511Andrews, TX · Sabalo II Operating LLC | 1.49 | NEUTRON/DENSITY POROSITYTIFF | 200 to 11,439 | Aug 24, 2011run Aug 1, 2008 |
| Andrews University 16 #142-003-40511Andrews, TX · Sabalo II Operating LLC | 1.49 | RESISTIVITYTIFF | 4,886 to 11,490 | Aug 24, 2011run Aug 1, 2008 |
| Andrews University 16B #842-003-41882Andrews, TX · Sabalo II Operating LLC | 1.51 | NEUTRON POROSITYTIFF | 200 to 11,322 | Oct 2, 2013run Oct 3, 2010 |
| Andrews University 21 #242-003-41034Andrews, TX · Sabalo II Operating LLC | 1.51 | NEUTRON/DENSITY POROSITYTIFF | 200 to 11,354 | Aug 24, 2012run Aug 14, 2009 |
| Andrews University 21 #242-003-41034Andrews, TX · Sabalo II Operating LLC | 1.51 | SURVEYS CASED HOLETIFF | 4,800 to 11,354 | Aug 24, 2012run Aug 14, 2009 |
| Andrews University 20 #642-003-41884Andrews, TX · Sabalo II Operating LLC | 1.55 | NEUTRON POROSITYTIFF | 0 to 11,270 | Dec 10, 2013run Oct 30, 2010 |
| Andrews University 20 #342-003-41042Andrews, TX · Sabalo II Operating LLC | 1.62 | NEUTRON POROSITYTIFF | 100 to 11,314 | May 7, 2015run Jan 14, 2010 |
| Andrews University 21 #1242-003-41705Andrews, TX · Sabalo II Operating LLC | 1.68 | NEUTRON POROSITYTIFF | 100 to 11,302 | Feb 17, 2014run Apr 12, 2011 |
| University McFarland 8 Unit #1HHZ42-003-45765Andrews, TX · Hilcorp Energy Company | 1.69 | NEUTRON POROSITYTIFF | 0 to 10,414 | Apr 17, 2017run May 1, 2014 |
| Andrews University 16 #242-003-41247Andrews, TX · Sabalo II Operating LLC | 1.70 | NEUTRON/DENSITY POROSITYTIFF | 200 to 11,386 | May 13, 2013run May 18, 2010 |
| Andrews University 16 #442-003-41249Andrews, TX · Sabalo II Operating LLC | 1.72 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 5,000 to 11,324 | May 7, 2015run Jan 9, 2010 |
| Andrews University 21 #842-003-41546Andrews, TX · Sabalo II Operating LLC | 1.73 | NEUTRON POROSITYTIFF | 200 to 11,296 | May 13, 2013run May 14, 2010 |
| Andrews University 21 #142-003-39632Andrews, TX · Sabalo II Operating LLC | 1.79 | Neutron/Density PorosityTIFFSPECTRAL DENSITY DUAL-SPACED NEUTRON MICROLOG | 200 to 11,996 | Jul 26, 2006run Sep 6, 2005 |
| Andrews University 21 #142-003-39632Andrews, TX · Sabalo II Operating LLC | 1.79 | ResistivityTIFFHIGH RESOLUTION INDUCTION | 4,996 to 11,996 | Jul 26, 2006run Sep 5, 2005 |
| Andrews University 20 #242-003-41043Andrews, TX · Sabalo II Operating LLC | 1.79 | NEUTRON/DENSITY POROSITYTIFF | 200 to 11,230 | Mar 19, 2014run Dec 17, 2009 |
| Andrews University 20 #242-003-41043Andrews, TX · Sabalo II Operating LLC | 1.79 | RESISTIVITYTIFF | 5,019 to 11,230 | Sep 10, 2013run Dec 17, 2009 |
| Andrews University 20 #242-003-41043Andrews, TX · Sabalo II Operating LLC | 1.79 | RESISTIVITYTIFF | 5,019 to 11,230 | Mar 19, 2014run Dec 17, 2009 |
| Andrews University 16 #342-003-41248Andrews, TX · Sabalo II Operating LLC | 1.85 | NEUTRON POROSITYTIFF | 100 to 11,259 | Feb 13, 2013run Feb 17, 2010 |
| Andrews University 16 #342-003-41248Andrews, TX · Sabalo II Operating LLC | 1.85 | RESISTIVITYTIFF | 2,900 to 11,259 | Feb 13, 2013run Feb 17, 2010 |
| Andrews University 10 #142-003-41250Andrews, TX · Williams Clayton Energy Inc. | 1.86 | NEUTRON/DENSITY POROSITYTIFF | 200 to 11,278 | Sep 10, 2013run Dec 16, 2009 |
| Andrews University 10 #142-003-41250Andrews, TX · Williams Clayton Energy Inc. | 1.86 | NEUTRON/DENSITY POROSITYTIFF | 200 to 11,278 | Apr 3, 2014run Dec 16, 2009 |
| Andrews University 21 #742-003-41903Andrews, TX · Sabalo II Operating LLC | 1.87 | NEUTRON POROSITYTIFF | 5,000 to 11,291 | Feb 17, 2014run Feb 9, 2011 |
| Andrews University 21 #742-003-41903Andrews, TX · Sabalo II Operating LLC | 1.87 | RESISTIVITYTIFF | 5,000 to 11,293 | Feb 17, 2014run Feb 9, 2011 |
| Andrews University 20 #742-003-41547Andrews, TX · Sabalo II Operating LLC | 1.91 | NEUTRON POROSITYTIFF | 200 to 11,290 | Oct 2, 2013run Sep 20, 2010 |
| Uls 5-9 Unit #6HHZ42-003-47556Andrews, TX · Sabalo II Operating LLC | 1.92 | Cement BondTIFF | 10,000 to 12,830 | Aug 24, 2020 |
| Uls Cdu 4-1 #142-003-42535Andrews, TX · Sabalo II Operating LLC | 1.93 | RESISTIVITYTIFF | 6,000 to 11,383 | Nov 13, 2012run Apr 6, 2011 |
| Andrews University 21 #342-003-41035Andrews, TX · Sabalo II Operating LLC | 1.95 | NEUTRON POROSITYTIFF | 200 to 11,306 | Oct 1, 2012run Sep 30, 2009 |
| Samson University 13 #342-003-45997Andrews, TX · Sabalo II Operating LLC | 1.96 | NEUTRON POROSITYTIFF | 0 to 11,431 | Mar 13, 2017run Apr 10, 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.