WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of University 7-20 #2 (42-003-40508)
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.
166 LOG FILES ON 147 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 4
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| University 7-20 #242-003-40508Andrews, TX · COG Operating LLC | here | NEUTRON/DENSITY POROSITYTIFF | 190 to 10,268 | Oct 19, 2011run Oct 2, 2008 |
| University 7-20 #242-003-40508Andrews, TX · COG Operating LLC | here | RESISTIVITYTIFF | 5,702 to 10,315 | Oct 19, 2011run Oct 2, 2008 |
| University 7-43 #30HHZ42-003-46955Andrews, TX · Pioneer Natural Res. USA Inc. | 0.16 | NEUTRON/DENSITY POROSITYTIFF | 0 to 9,658 | Mar 23, 2016run Oct 22, 2015 |
| University 7-43 #31HHZ42-003-46957Andrews, TX · Pioneer Natural Res. USA Inc. | 0.18 | NEUTRON POROSITYTIFF | 0 to 9,704 | Mar 30, 2016run Oct 22, 2015 |
| University 7-43 #3542-003-41428Andrews, TX · Pioneer Natural Res. USA Inc. | 0.22 | NEUTRON POROSITYTIFF | 0 to 11,031 | May 24, 2011run May 3, 2010 |
| University 7-43 #32HHZ42-003-46956Andrews, TX · Pioneer Natural Res. USA Inc. | 0.33 | NEUTRON POROSITYTIFF | 0 to 9,754 | Mar 30, 2016run Oct 22, 2015 |
| Univnatalie a #240242-003-41435Andrews, TX · XTO Energy Inc. | 0.33 | NEUTRON POROSITYTIFF | 0 to 10,330 | Jun 10, 2013run May 18, 2010 |
| University 7-43 #3642-003-42431Andrews, TX · Pioneer Natural Res. USA Inc. | 0.35 | NEUTRON POROSITYTIFF | 4,630 to 11,192 | Apr 3, 2013run Oct 4, 2011 |
| Univnatalie #1903 O42-003-41355Andrews, TX · XTO Energy Inc. | 0.35 | NEUTRON POROSITYTIFF | 0 to 10,260 | Apr 15, 2013run Mar 9, 2010 |
| Univnatalie #1907 O42-003-41427Andrews, TX · XTO Energy Inc. | 0.50 | NEUTRON POROSITYTIFF | 4,000 to 11,266 | May 8, 2013run Apr 12, 2010 |
| University 7-43 #3742-003-42432Andrews, TX · Pioneer Natural Res. USA Inc. | 0.51 | NEUTRON POROSITYTIFF | 0 to 11,212 | Aug 20, 2013run Oct 25, 2011 |
| University 7-43 #942-003-40740Andrews, TX · Pioneer Natural Res. USA Inc. | 0.56 | NEUTRON POROSITYTIFF | 50 to 10,390 | Feb 26, 2009run Oct 3, 2008 |
| University 7-19 #142-003-44542Andrews, TX · Diamondback E&P LLC | 0.71 | RESISTIVITYTIFF | 4,978 to 11,347 | Aug 26, 2015run Aug 6, 2012 |
| Univnatalie a #240642-003-41367Andrews, TX · XTO Energy Inc. | 0.71 | NEUTRON POROSITYTIFF | 0 to 10,192 | May 8, 2013run Mar 22, 2010 |
| University 7-43 #3942-003-43426Andrews, TX · Pioneer Natural Res. USA Inc. | 0.76 | NEUTRON POROSITYTIFF | 0 to 11,503 | Jul 30, 2013run Apr 10, 2012 |
| UL 1933 E14 #07SAHZ42-003-48282Andrews, TX · Diamondback E&P LLC | 0.78 | Cement BondTIFF | 0 to 8,533 | Feb 1, 2024 |
| UL 1933 E14 #07SAHZ42-003-48282Andrews, TX · Diamondback E&P LLC | 0.78 | Cement BondTIFF | 0 to 9,514 | Feb 1, 2024 |
| Univnatalie a #240342-003-41436Andrews, TX · XTO Energy Inc. | 0.79 | NEUTRON POROSITYTIFF | 0 to 10,244 | Oct 8, 2013run Jun 18, 2010 |
| Univnatalie B #240142-003-41353Andrews, TX · XTO Energy Inc. | 0.79 | NEUTRON POROSITYTIFF | 0 to 10,220 | Feb 4, 2013run Feb 7, 2010 |
| UL 1933 E11 #06LMHZ42-003-48279Andrews, TX · Diamondback E&P LLC | 0.79 | Cement BondTIFF | 0 to 9,391 | Dec 7, 2023 |
| UL 1933 E10 #05SCHZ42-003-48278Andrews, TX · Diamondback E&P LLC | 0.80 | Cement BondTIFF | 0 to 9,696 | Dec 7, 2023 |
| UL 1933 E9 #04MBHZ42-003-48277Andrews, TX · Diamondback E&P LLC | 0.80 | Cement BondTIFF | 0 to 9,160 | Dec 7, 2023 |
| UL 1933 E8 #04DNHZ42-003-48276Andrews, TX · Diamondback E&P LLC | 0.80 | Cement BondTIFF | 0 to 10,000 | Nov 7, 2023 |
| University 7-43 #3442-003-42430Andrews, TX · Pioneer Natural Res. USA Inc. | 0.81 | NEUTRON/DENSITY POROSITYTIFF | 2,000 to 11,147 | Jul 24, 2013run Aug 3, 2011 |
| University 7-19 #342-003-44979Andrews, TX · Diamondback E&P LLC | 0.82 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 200 to 11,503 | Apr 4, 2016run Feb 11, 2013 |
| University 7-24B #342-003-40330Andrews, TX · Diamondback E&P LLC | 0.90 | NEUTRON/DENSITY POROSITYTIFF | 6,650 to 10,180 | Feb 6, 2009run Jan 17, 2008 |
| University 7-24B #342-003-40330Andrews, TX · Diamondback E&P LLC | 0.90 | RESISTIVITYTIFF | 6,650 to 10,180 | Feb 5, 2009run Jan 17, 2008 |
| University 7-19 #442-003-46265Andrews, TX · Diamondback E&P LLC | 0.94 | Gamma RayTIFF | 4,290 to 11,243 | Oct 30, 2017 |
| University 7-9 #142-003-42685Andrews, TX · Pioneer Natural Res. USA Inc. | 0.97 | NEUTRON POROSITYTIFF | 0 to 11,214 | Jul 21, 2013run Feb 23, 2011 |
| Univnatalie #190842-003-41354Andrews, TX · XTO Energy Inc. | 0.97 | NEUTRON POROSITYTIFF | 0 to 10,225 | Apr 15, 2013run Mar 2, 2010 |
| University 7-24 #242-003-46684Andrews, TX · Diamondback E&P LLC | 0.98 | Gamma RayTIFF | 5,250 to 11,660 | Sep 26, 2017 |
| University 7-43 #1442-003-41430Andrews, TX · Pioneer Natural Res. USA Inc. | 0.99 | NEUTRON POROSITYTIFF | 4,650 to 10,962 | Feb 16, 2012run May 25, 2010 |
| University 7-9 #542-003-42859Andrews, TX · Pioneer Natural Res. USA Inc. | 1.00 | NEUTRON POROSITYTIFF | 0 to 11,344 | Dec 30, 2013run Sep 6, 2012 |
| University 7-43 #1042-003-41429Andrews, TX · Pioneer Natural Res. USA Inc. | 1.00 | NEUTRON POROSITYTIFF | 0 to 11,000 | Feb 18, 2011run Apr 18, 2010 |
| University 7-19 B #242-003-40234Andrews, TX · Diamondback E&P LLC | 1.01 | NEUTRON/DENSITY POROSITYTIFF | 200 to 10,223 | Oct 21, 2008run Sep 16, 2007 |
| University 7-19 B #242-003-40234Andrews, TX · Diamondback E&P LLC | 1.01 | RESISTIVITYTIFF | 6,500 to 10,254 | Oct 21, 2008run Sep 16, 2007 |
| University 7-19 B #242-003-40234Andrews, TX · Diamondback E&P LLC | 1.01 | SURVEYS CASED HOLETIFF | 1,816 to 10,223 | Oct 20, 2008run Sep 16, 2007 |
| University 7-43 #24HHZ42-003-47205Andrews, TX · Pioneer Natural Res. USA Inc. | 1.01 | NEUTRON/DENSITY POROSITYTIFF | 0 to 9,724 | May 3, 2016run Dec 15, 2015 |
| UL 1933 E6 #03SBHZ42-003-48265Andrews, TX · Diamondback E&P LLC | 1.03 | Cement BondTIFF | 0 to 9,652 | Nov 29, 2023 |
| University 7-10 #342-003-46304Andrews, TX · Diamondback E&P LLC | 1.03 | NEUTRON POROSITYTIFF | 0 to 11,684 | Jul 3, 2017run Jun 24, 2014 |
| UL 1933 E5 #03LMHZ42-003-48264Andrews, TX · Diamondback E&P LLC | 1.03 | Cement BondTIFF | 0 to 9,426 | Oct 16, 2023 |
| UL 1933 E4 #02SCHZ42-003-48263Andrews, TX · Diamondback E&P LLC | 1.04 | Cement BondTIFF | 0 to 9,737 | Oct 16, 2023 |
| UL 1933 E1 #01DNHZ42-003-48261Andrews, TX · Diamondback E&P LLC | 1.04 | Cement BondTIFF | 0 to 9,900 | May 1, 2024 |
| University a 7-19 #142-003-40042Andrews, TX · Diamondback E&P LLC | 1.04 | NEUTRON/DENSITY POROSITYTIFF | 200 to 10,297 | Jul 28, 2010run Jun 27, 2007 |
| University a 7-19 #142-003-40042Andrews, TX · Diamondback E&P LLC | 1.04 | RESISTIVITYTIFF | 6,600 to 10,297 | Jul 28, 2010run Jun 27, 2007 |
| UL 1933 E2 #01SAHZ42-003-48262Andrews, TX · Diamondback E&P LLC | 1.04 | Cement BondTIFF | 0 to 9,606 | Sep 26, 2023 |
| University 7-43 #3842-003-43420Andrews, TX · Pioneer Natural Res. USA Inc. | 1.05 | NEUTRON POROSITYTIFF | 0 to 11,492 | Jul 30, 2013run Mar 27, 2012 |
| University 7-9 #2R42-003-43668Andrews, TX · Pioneer Natural Res. USA Inc. | 1.11 | NEUTRON POROSITYTIFF | 0 to 11,356 | Sep 9, 2013run Mar 29, 2012 |
| University 7-24B #442-003-46780Andrews, TX · Diamondback E&P LLC | 1.11 | RESISTIVITYTIFF | 7,500 to 11,692 | Nov 13, 2017run Oct 13, 2014 |
| University 7-10 #242-003-40012Andrews, TX · Diamondback E&P LLC | 1.12 | NEUTRON/DENSITY POROSITYTIFF | 200 to 10,342 | Aug 13, 2008run Mar 2, 2007 |
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.