WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of Black Caddo Unit #38BB (42-429-36631)
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.
35 LOG FILES ON 34 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 1
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| Black Caddo Unit #38BB42-429-36631Stephens, TX · Texian Operating Company LLC | here | RESISTIVITYTIFF | 136 to 3,454 | Apr 20, 2015run Apr 14, 2012 |
| Black Caddo Unit #35BB42-429-36842Stephens, TX · Texian Operating Company LLC | 0.17 | RESISTIVITYTIFF | 140 to 3,477 | Oct 3, 2016run Oct 5, 2013 |
| Black Caddo Unit #39BB42-429-36844Stephens, TX · Texian Operating Company LLC | 0.20 | RESISTIVITYTIFF | 75 to 3,458 | Oct 3, 2016run Sep 28, 2013 |
| Black Bros. #37BB42-429-36630Stephens, TX · Texian Operating Company LLC | 0.34 | RESISTIVITYTIFF | 141 to 4,244 | Oct 6, 2014run Oct 21, 2011 |
| Black Bros. #34BB42-429-36679Stephens, TX · Texian Operating Company LLC | 0.35 | ACOUSTIC POROSITYTIFF | 138 to 4,280 | Jul 9, 2014run Jul 14, 2011 |
| Black Bros. #34BB42-429-36679Stephens, TX · Texian Operating Company LLC | 0.35 | ACOUSTIC POROSITYTIFF | 138 to 4,280 | Sep 4, 2014run Jul 14, 2011 |
| Black Caddo Unit #5A42-429-36173Stephens, TX · Texian Operating Company LLC | 0.39 | ResistivityTIFFDUAL INDUCTION LOG | 150 to 3,397 | Sep 6, 2006run Feb 27, 2006 |
| Black Caddo Unit #7A42-429-36856Stephens, TX · Texian Operating Company LLC | 0.51 | RESISTIVITYTIFF | 183 to 3,474 | Mar 15, 2017run Mar 7, 2014 |
| Black Caddo Unit #31BB42-429-36447Stephens, TX · Texian Operating Company LLC | 0.52 | NEUTRON POROSITYTIFF | 2,800 to 4,469 | Nov 22, 2011run Nov 5, 2008 |
| Black 1176 #242-429-36759Stephens, TX · Braka Operating L.L.C. | 0.54 | NEUTRON/DENSITY POROSITYTIFF | 135 to 4,156 | Dec 30, 2013run Dec 3, 2012 |
| Black Caddo Unit #33BB42-429-36683Stephens, TX · Texian Operating Company LLC | 0.60 | NEUTRON/DENSITY POROSITYTIFF | 120 to 4,100 | Sep 4, 2014run Sep 6, 2011 |
| Black Caddo Unit #11B42-429-36446Stephens, TX · Texian Operating Company LLC | 0.66 | NEUTRON POROSITYTIFF | 2,600 to 3,380 | Nov 22, 2011run Sep 23, 2008 |
| Spear #742-429-36632Stephens, TX · Wallace Operating Company LLC | 0.79 | NEUTRON/DENSITY POROSITYTIFF | 136 to 3,394 | Jun 11, 2014run Jun 12, 2010 |
| Black Caddo Unit #9 B42-429-36172Stephens, TX · Texian Operating Company LLC | 0.79 | ResistivityTIFFDUAL INDUCTION | 130 to 3,440 | Aug 11, 2006run Feb 15, 2006 |
| Black Caddo Unit #10A42-429-36356Stephens, TX · Texian Operating Company LLC | 0.80 | RESISTIVITYTIFF | 0 to 3,349 | Dec 8, 2010run Nov 20, 2007 |
| Black Caddo Unit #11A42-429-36409Stephens, TX · Texian Operating Company LLC | 0.82 | NEUTRON POROSITYTIFF | 0 to 3,275 | Jun 20, 2011run Jun 23, 2008 |
| Black Caddo Unit #14D42-429-36853Stephens, TX · Texian Operating Company LLC | 0.86 | RESISTIVITYTIFF | 100 to 3,442 | Oct 3, 2016run Oct 30, 2013 |
| Black Caddo Unit #10B42-429-36408Stephens, TX · Texian Operating Company LLC | 0.89 | NEUTRON POROSITYTIFF | 2800 to 522 as filed | May 23, 2011run May 30, 2008 |
| Black Caddo Unit #12A42-429-36928Stephens, TX · Texian Operating Company LLC | 0.93 | RESISTIVITYTIFF | 180 to 3,518 | Jul 31, 2017run Jul 26, 2014 |
| Black Caddo Unit #45BB42-429-36929Stephens, TX · Texian Operating Company LLC | 0.93 | RESISTIVITYTIFF | 176 to 3,504 | Jul 31, 2017run Aug 4, 2014 |
| Black Caddo Unit #13D42-429-36852Stephens, TX · Texian Operating Company LLC | 0.95 | RESISTIVITYTIFF | 160 to 3,503 | Mar 29, 2017run Mar 31, 2014 |
| Black Caddo Unit #11D42-429-36907Stephens, TX · Texian Operating Company LLC | 1.03 | RESISTIVITYTIFF | 175 to 3,724 | Mar 29, 2017run Apr 14, 2014 |
| Black Brothers #32BB42-429-36560Stephens, TX · Texian Operating Company LLC | 1.21 | RESISTIVITYTIFF | 140 to 4,568 | Jan 29, 2013run Jan 18, 2010 |
| Black 27 #142-429-36550Stephens, TX · Marjac Oil Company Inc. | 1.32 | RESISTIVITYTIFF | 270 to 4,208 | Nov 6, 2012run Oct 7, 2009 |
| Black 23 #142-429-36644Stephens, TX · Texxol Operating Company Inc. | 1.39 | RESISTIVITYTIFF | 270 to 4,230 | May 30, 2014run Jun 17, 2011 |
| Black Brothers #6A42-429-36360Stephens, TX · Texian Operating Company LLC | 1.40 | NEUTRON POROSITYTIFF | 3,200 to 4,540 | Dec 27, 2010run Dec 11, 2007 |
| Black Caddo Unit #23 C42-429-36189Stephens, TX · Texian Operating Company LLC | 1.41 | ResistivityTIFFDUAL INDUCTION LOG | 0 to 3,314 | Feb 27, 2007run Mar 8, 2006 |
| Black 27 #242-429-36561Stephens, TX · Marjac Oil Company Inc. | 1.47 | RESISTIVITYTIFF | 276 to 4,153 | Apr 2, 2013run Apr 7, 2010 |
| Black Caddo Unit #9D42-429-36160Stephens, TX · Texian Operating Company LLC | 1.55 | ResistivityTIFFDUAL INDUCTION | to 3,426 | Jul 13, 2006run Dec 4, 2005 |
| Black Caddo Unit #24C42-429-36860Stephens, TX · Texian Operating Company LLC | 1.55 | RESISTIVITYTIFF | 190 to 3,517 | Mar 29, 2017run Apr 7, 2014 |
| Daily 1044 Unit #142-429-36442Stephens, TX · Kroh Operating LLC | 1.64 | RESISTIVITYTIFF | 0 to 4,307 | Aug 16, 2011run Aug 6, 2008 |
| Wright J. A. #342-429-36478Stephens, TX · Basa Resources Inc. | 1.76 | RESISTIVITYTIFF | 274 to 4,186 | Oct 25, 2011run Oct 3, 2008 |
| Davis Robbie 1046 #242-429-36386Stephens, TX · Petex | 1.80 | RESISTIVITYTIFF | 281 to 4,342 | Mar 1, 2011run Feb 26, 2008 |
| Black Caddo Unit #5BT42-429-36494Stephens, TX · Texian Operating Company LLC | 1.86 | NEUTRON POROSITYTIFF | 2,600 to 3,370 | Oct 31, 2011run Oct 1, 2008 |
| Black Caddo Unit #4BT42-429-36201Stephens, TX · Texian Operating Company LLC | 1.99 | ResistivityTIFFDUAL INDUCTION LOG | 150 to 3,332 | Sep 6, 2006run Mar 16, 2006 |
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.