WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of API 42-383-00549
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.
61 LOG FILES ON 46 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 2
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| Caroline K #11HHZ42-383-41193Reagan, TX · Civitas Permian Operating LLC | 0.20 | Gamma RayTIFF | 616 to 17,828 | Oct 20, 2025 |
| Caroline J #10HHZ42-383-41192Reagan, TX · Civitas Permian Operating LLC | 0.20 | Gamma RayTIFF | 616 to 16,166 | Oct 20, 2025 |
| Caroline L #12HHZ42-383-41194Reagan, TX · Civitas Permian Operating LLC | 0.20 | Gamma RayTIFF | 616 to 15,983 | Oct 20, 2025 |
| Caroline I #9HHZ42-383-41191Reagan, TX · Civitas Permian Operating LLC | 0.20 | Gamma RayTIFF | 21 to 15,967 | Oct 20, 2025 |
| Caroline H #8HHZ42-383-41190Reagan, TX · Civitas Permian Operating LLC | 0.20 | Gamma RayTIFF | 618 to 17,626 | Oct 22, 2025 |
| Reagan Core 110E #1HHZ42-383-40916Reagan, TX · Conocophillips Company | 0.39 | Gamma RayLAS + TIFF | 0 to 8,704 | Oct 24, 2023 |
| Red State #142-383-39231Reagan, TX · Diamondback E&P LLC | 0.53 | NEUTRON POROSITYTIFF | 0 to 10,690 | May 16, 2016run Dec 19, 2014 |
| Haby 13 #142-383-37751Reagan, TX · Diamondback E&P LLC | 0.55 | NEUTRON POROSITYTIFF | 3,200 to 8,710 | Jul 14, 2015run Jul 18, 2012 |
| Haby 13 #242-383-37750Reagan, TX · Diamondback E&P LLC | 0.74 | NEUTRON POROSITYTIFF | 2,800 to 9,192 | Jun 9, 2015run Jun 26, 2012 |
| Jeffs 3A #242-383-37896Reagan, TX · Civitas Permian Operating LLC | 0.87 | RESISTIVITYTIFF | 4,200 to 10,290 | Apr 4, 2016run Mar 3, 2013 |
| Haby 13 #342-383-37775Reagan, TX · Diamondback E&P LLC | 0.89 | NEUTRON POROSITYTIFF | 2,800 to 9,127 | Jun 9, 2015run Jun 9, 2012 |
| Jeffs 3A #142-383-37519Reagan, TX · Civitas Permian Operating LLC | 0.89 | RESISTIVITYTIFF | 4,139 to 10,242 | May 21, 2015run Nov 6, 2011 |
| Jeffs 3A #142-383-37519Reagan, TX · Civitas Permian Operating LLC | 0.89 | RESISTIVITYTIFF | 4139 to 1022 as filed | Dec 16, 2014run Nov 6, 2011 |
| Jeffs #242-383-36287Reagan, TX · Civitas Permian Operating LLC | 0.96 | NEUTRON POROSITYTIFF | 4,000 to 10,200 | Aug 24, 2009run Sep 4, 2008 |
| Pettit 14A #442-383-37768Reagan, TX · BCP Resources LLC | 0.97 | NEUTRON POROSITYTIFF | 2,800 to 8,021 | May 25, 2015run May 31, 2012 |
| Reagan Core 4E #1HHZ42-383-40915Reagan, TX · Conocophillips Company | 0.98 | Gamma RayLAS + TIFF | 0 to 8,566 | Nov 27, 2023 |
| Jeffs #442-383-37895Reagan, TX · Civitas Permian Operating LLC | 1.10 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 200 to 10,295 | Nov 3, 2015run Sep 10, 2012 |
| Sau 9 #2C42-383-35877Reagan, TX · Apache Corporation | 1.12 | NEUTRON POROSITYTIFF | 5,000 to 8,041 | Aug 15, 2008run Mar 19, 2007 |
| Pettit 14A #342-383-36503Reagan, TX · BCP Resources LLC | 1.15 | NEUTRON POROSITYTIFF | 3,000 to 8,048 | Mar 2, 2011run Feb 15, 2010 |
| Jeffs #342-383-37894Reagan, TX · Civitas Permian Operating LLC | 1.17 | RESISTIVITYTIFF | 3,889 to 10,256 | Sep 3, 2015run Aug 20, 2012 |
| Jeffs 3A #442-383-37898Reagan, TX · Civitas Permian Operating LLC | 1.18 | RESISTIVITYTIFF | 4,193 to 10,302 | May 9, 2016run Mar 31, 2013 |
| Jeffs 3A #342-383-37897Reagan, TX · Civitas Permian Operating LLC | 1.18 | RESISTIVITYTIFF | 4,170 to 10,290 | Apr 4, 2016run Mar 17, 2013 |
| Jeffs #142-383-36285Reagan, TX · Civitas Permian Operating LLC | 1.30 | NEUTRON POROSITYTIFF | 4,000 to 10,240 | Jul 23, 2009run Aug 5, 2008 |
| Pettit 14A #242-383-36502Reagan, TX · BCP Resources LLC | 1.32 | NEUTRON POROSITYTIFF | 3,000 to 8,049 | Feb 10, 2011run Feb 1, 2010 |
| Sau 9 #2D42-383-38309Reagan, TX · Apache Corporation | 1.33 | NEUTRON/DENSITY POROSITYTIFF | 200 to 8,016 | Dec 26, 2016run Nov 15, 2013 |
| Webster #1142-383-36003Reagan, TX · Pioneer Natural Res. USA Inc. | 1.42 | NEUTRON POROSITYTIFF | 3,150 to 8,516 | Oct 17, 2008run May 6, 2008 |
| Sau 9 #1B42-383-35530Reagan, TX · Apache Corporation | 1.44 | Neutron PorosityTIFFGAMMA RAY-CCL DUAL SPACED NEUTRON | 4,000 to 8,169 | Jul 12, 2006run Apr 22, 2005 |
| Sau Mariner 15 #1A42-383-35609Reagan, TX · Apache Corporation | 1.44 | Neutron PorosityTIFFCOMPENSATED NEUTRON GAMMA RAY CCL LOG (LIMESTONE MATRIX) | 5,000 to 7,877 | Apr 15, 2008run Dec 5, 2006 |
| Webster #942-383-36001Reagan, TX · Pioneer Natural Res. USA Inc. | 1.44 | RESISTIVITYTIFF | 3,150 to 8,503 | Oct 9, 2008run Apr 16, 2008 |
| Sau Mariner 15 #1B42-383-35608Reagan, TX · Apache Corporation | 1.51 | Neutron PorosityTIFFCOMPENSATED NEUTRON GAMMA RAY CCL LOG (LIMESTONE MATRIX) | 5,000 to 8,228 | Apr 15, 2008run Nov 29, 2006 |
| Sau 9-3 #3C42-383-38046Reagan, TX · Apache Corporation | 1.53 | RESISTIVITYTIFF | 4,030 to 8,035 | Aug 13, 2016run Jun 19, 2013 |
| Sau 9-3 #3B42-383-35876Reagan, TX · Apache Corporation | 1.54 | NEUTRON POROSITYTIFF | 5,000 to 8,000 | Aug 15, 2008run Mar 13, 2007 |
| Sau Mariner 4-5A #5A42-383-35546Reagan, TX · Apache Corporation | 1.56 | Neutron PorosityTIFFGAMMA RAY-CCL DUAL SPACED NEUTRON | 4,000 to 8,138 | Jul 12, 2006run Jun 30, 2005 |
| Reagan 333 SWD #142-383-39443Reagan, TX · Diamondback E&P LLC | 1.58 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 11,100 to 12,668 | Dec 8, 2015run Aug 21, 2015 |
| Reagan 333 SWD #142-383-39443Reagan, TX · Diamondback E&P LLC | 1.58 | NEUTRON/DENSITY POROSITYTIFF | 200 to 6,221 | Dec 9, 2015run Aug 4, 2015 |
| Reagan 333 SWD #142-383-39443Reagan, TX · Diamondback E&P LLC | 1.58 | NEUTRON/DENSITY POROSITYTIFF | 5,900 to 11,442 | Dec 8, 2015run Aug 15, 2015 |
| Reagan 333 SWD #142-383-39443Reagan, TX · Diamondback E&P LLC | 1.58 | OtherTIFF | 550 to 6,200 | Nov 20, 2017 |
| Reagan 333 SWD #142-383-39443Reagan, TX · Diamondback E&P LLC | 1.58 | RESISTIVITYTIFF | 563 to 6,221 | Dec 9, 2015run Aug 4, 2015 |
| Reagan 333 SWD #142-383-39443Reagan, TX · Diamondback E&P LLC | 1.58 | RESISTIVITYTIFF | 6,318 to 11,442 | Dec 8, 2015run Aug 15, 2015 |
| Sau 9 #1C42-383-35567Reagan, TX · Apache Corporation | 1.59 | Neutron PorosityTIFFCOMPENSATED NEUTRON GAMMA RAY/CCL | 4,000 to 8,168 | Oct 30, 2006run Sep 8, 2005 |
| Sau Mariner 15 #1C42-383-35800Reagan, TX · Apache Corporation | 1.62 | Neutron PorosityTIFFCOMPENSATED NEUTRON GAMMA RAY CCL LOG (LIMESTONE MATRIX) | 5,000 to 8,240 | Apr 15, 2008run Nov 14, 2006 |
| Greenlee Heirs #542-383-40371Reagan, TX · Pioneer Natural Res. USA Inc. | 1.68 | Cement BondLAS + TIFF | 4,000 to 10,118 | Sep 27, 2021 |
| Greenlee Heirs #542-383-40371Reagan, TX · Pioneer Natural Res. USA Inc. | 1.68 | Gamma RayTIFF | 4,000 to 10,118 | Oct 5, 2021 |
| Stout C #242-383-35593Reagan, TX · Pioneer Natural Res. USA Inc. | 1.73 | Neutron PorosityTIFFGAMMA RAY CCL COMPENSATED NEUTRON | 2,900 to 8,385 | Jul 3, 2006run Oct 24, 2005 |
| Webster #1042-383-36002Reagan, TX · Pioneer Natural Res. USA Inc. | 1.74 | NEUTRON POROSITYTIFF | 3,150 to 8,256 | Oct 8, 2008run Apr 26, 2008 |
| Sau Mariner 15 #142-383-35610Reagan, TX · Apache Corporation | 1.78 | Neutron PorosityTIFFCOMPENSATED NEUTRON GAMMA RAY CCL LOG (LIMESTONE MATRIX) | 5,000 to 8,247 | Apr 15, 2008run Dec 4, 2006 |
| Sau 9 #1D42-383-38943Reagan, TX · Apache Corporation | 1.80 | DensityLAS | 200 to 7,960 | Sep 22, 2017 |
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.