WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of API 42-165-38245
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.
203 LOG FILES ON 147 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 5
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| Robertson /Clearfork/ Unit #117W42-165-38593Gaines, TX · Hilcorp Energy Company | here | Gamma RayTIFF | 50 to 7,361 | Sep 1, 2020 |
| North Robertson San Andres Unit #70842-165-37045Gaines, TX · Citation Oil & Gas Corp. | 0.07 | NEUTRON/DENSITY POROSITYTIFF | 1,866 to 4,978 | Dec 12, 2012run Dec 12, 2009 |
| North Robertson San Andres Unit #70842-165-37045Gaines, TX · Citation Oil & Gas Corp. | 0.07 | RESISTIVITYTIFF | 1,866 to 4,978 | Dec 12, 2012run Dec 12, 2009 |
| North Robertson San Andres Unit #60842-165-37640Gaines, TX · Citation Oil & Gas Corp. | 0.12 | NEUTRON/DENSITY POROSITYTIFF | 1,846 to 4,916 | Jul 24, 2013run Nov 3, 2012 |
| Central Robertson Clearfork Unit #115342-165-38433Gaines, TX · Hilcorp Energy Company | 0.13 | NEUTRON POROSITYTIFF | 0 to 7,338 | Mar 13, 2017run Oct 27, 2016 |
| Central Robertson Clearfork Unit #115342-165-38433Gaines, TX · Hilcorp Energy Company | 0.13 | RESISTIVITYTIFF | 0 to 7,338 | Mar 13, 2017run Oct 27, 2016 |
| Robertson /Clearfork/ Unit #115442-165-38613Gaines, TX · Hilcorp Energy Company | 0.16 | Gamma RayTIFF | 200 to 7,373 | Mar 12, 2021 |
| North Robertson San Andres Unit #609W42-165-37929Gaines, TX · Citation Oil & Gas Corp. | 0.19 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 1,805 to 4,869 | Nov 5, 2014run Apr 3, 2014 |
| Robertson /Clearfork/ Unit #115542-165-38426Gaines, TX · Hilcorp Energy Company | 0.19 | NeutronTIFF | 5,700 to 7,328 | Sep 25, 2019 |
| North Robertson San Andres Unit #51042-165-37187Gaines, TX · Citation Oil & Gas Corp. | 0.19 | NEUTRON/DENSITY POROSITYTIFF | 1,854 to 4,863 | Jul 26, 2013run Jul 23, 2010 |
| Robertson (San Andres) Unit #41242-165-38279Gaines, TX · Hilcorp Energy Company | 0.20 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 3,500 to 4,878 | Sep 15, 2015run Feb 9, 2015 |
| North Robertson San Andres Unit #70742-165-37046Gaines, TX · Citation Oil & Gas Corp. | 0.23 | RESISTIVITY2 TIFF | 200 to 4,855 | Dec 12, 2012run Dec 14, 2009 |
| Robertson (San Andres) Unit #51242-165-38280Gaines, TX · Hilcorp Energy Company | 0.26 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 3,500 to 4,865 | Sep 9, 2015run Feb 14, 2015 |
| North Robertson San Andres Unit #70942-165-37196Gaines, TX · Citation Oil & Gas Corp. | 0.28 | NEUTRON/DENSITY POROSITYTIFF | 1,848 to 4,871 | Jul 26, 2013run Jul 7, 2010 |
| North Robertson San Andres Unit #412W42-165-37927Gaines, TX · Citation Oil & Gas Corp. | 0.34 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 1,813 to 4,875 | Nov 24, 2014run Mar 20, 2014 |
| North Robertson San Andres Unit #60742-165-37639Gaines, TX · Citation Oil & Gas Corp. | 0.34 | NEUTRON/DENSITY POROSITYTIFF | 50 to 4,906 | Aug 1, 2013run Oct 24, 2012 |
| Robertson (San Andres) Unit #110142-165-36744Gaines, TX · Hilcorp Energy Company | 0.37 | Neutron PorosityTIFFCOMPENSATED NEUTRON LOG NATURAL GAMMA RAY CCL | 200 to 4,760 | May 29, 2008run Apr 5, 2007 |
| North Robertson San Andres Unit #51942-165-38827Gaines, TX · Citation Oil & Gas Corp. | 0.38 | NeutronTIFF | 1,770 to 4,890 | Nov 3, 2021 |
| Robertson (San Andres) Unit #109142-165-36340Gaines, TX · Hilcorp Energy Company | 0.40 | Neutron PorosityTIFFCOMPENSATED NEUTRON NATURAL GAMMA RAY CCL | 200 to 4,728 | Sep 12, 2006run Jan 18, 2006 |
| North Robertson San Andres Unit #70642-165-37188Gaines, TX · Citation Oil & Gas Corp. | 0.43 | NEUTRON/DENSITY POROSITYTIFF | 1,854 to 4,819 | Jul 26, 2013run Jul 17, 2010 |
| North Robertson San Andres Unit #411W42-165-37926Gaines, TX · Citation Oil & Gas Corp. | 0.44 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 3,800 to 4,875 | Nov 24, 2014run Apr 9, 2014 |
| Central Robertson Clearfork Unit #115442-165-38434Gaines, TX · Hilcorp Energy Company | 0.45 | NEUTRON POROSITYTIFF | 200 to 7,305 | Feb 3, 2017run Oct 16, 2016 |
| Central Robertson Clearfork Unit #115442-165-38434Gaines, TX · Hilcorp Energy Company | 0.45 | RESISTIVITY2 TIFF | 200 to 7,305 | Feb 3, 2017run Oct 16, 2016 |
| North Robertson San Andres Unit #30942-165-37197Gaines, TX · Citation Oil & Gas Corp. | 0.49 | NEUTRON/DENSITY POROSITYTIFF | 1,852 to 4,875 | Jul 26, 2013run Jul 29, 2010 |
| North Robertson San Andres Unit #41042-165-37645Gaines, TX · Citation Oil & Gas Corp. | 0.55 | NEUTRON/DENSITY POROSITYTIFF | 1,854 to 4,908 | Aug 1, 2013run Oct 17, 2012 |
| North Robertson San Andres Unit #41042-165-37645Gaines, TX · Citation Oil & Gas Corp. | 0.55 | RESISTIVITYTIFF | 3,800 to 4,908 | Aug 1, 2013run Oct 17, 2012 |
| North Robertson San Andres Unit #41042-165-37645Gaines, TX · Citation Oil & Gas Corp. | 0.55 | RESISTIVITYTIFF | 3,900 to 4,908 | Aug 1, 2013run Oct 17, 2012 |
| Robertson (San Andres) Unit #108142-165-36346Gaines, TX · Hilcorp Energy Company | 0.56 | Neutron/Density PorosityTIFFPLATFORM EXPRESS THREE DETECTOR LITHODENSITY COMPENSATED NEUTRON SPECTRAL GAMMA RAY | 200 to 5,237 | Sep 12, 2006run Dec 4, 2005 |
| North Robertson San Andres Unit #210W42-165-37916Gaines, TX · Citation Oil & Gas Corp. | 0.57 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 3,894 to 4,900 | Nov 24, 2014run Mar 29, 2014 |
| Robertson (San Andres) Unit #117142-165-36747Gaines, TX · Hilcorp Energy Company | 0.60 | Neutron PorosityTIFFCOMPENSATED NEUTRON NATURAL GAMMA RAY CCL | 200 to 4,687 | May 30, 2008run Apr 16, 2007 |
| North Robertson San Andres Unit #60642-165-37646Gaines, TX · Citation Oil & Gas Corp. | 0.60 | NEUTRON/DENSITY POROSITYTIFF | 3,874 to 4,972 | Aug 19, 2013run Oct 10, 2012 |
| North Robertson San Andres Unit #308R42-165-38199Gaines, TX · Citation Oil & Gas Corp. | 0.64 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 1,808 to 4,818 | Dec 8, 2017run Nov 21, 2014 |
| Robertson (San Andres) Unit #116142-165-36339Gaines, TX · Hilcorp Energy Company | 0.65 | Neutron PorosityTIFFCOMPENSATED NEUTRON NATURAL GAMMA RAY CCL | 200 to 4,723 | Sep 12, 2006run Feb 2, 2006 |
| Robertson /Clearfork/ Unit #885542-165-38273Gaines, TX · Hilcorp Energy Company | 0.65 | Gamma RayTIFF | 0 to 7,281 | Jan 2, 2018 |
| North Robertson San Andres Unit #209W42-165-37915Gaines, TX · Citation Oil & Gas Corp. | 0.67 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 1,815 to 4,873 | Sep 2, 2015run Apr 6, 2014 |
| North Robertson San Andres Unit #209W42-165-37915Gaines, TX · Citation Oil & Gas Corp. | 0.67 | RESISTIVITYTIFF | 0 to 4,755 | Sep 1, 2015run Apr 24, 2014 |
| North Robertson San Andres Unit #409W42-165-37924Gaines, TX · Citation Oil & Gas Corp. | 0.67 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 1,815 to 4,875 | Nov 7, 2014run Feb 23, 2014 |
| Robertson /Clearfork/ Unit #113542-165-38427Gaines, TX · Hilcorp Energy Company | 0.69 | NeutronTIFF | 192 to 7,273 | Sep 25, 2019 |
| North Robertson San Andres Unit #11242-165-37199Gaines, TX · Citation Oil & Gas Corp. | 0.70 | NEUTRON/DENSITY POROSITYTIFF | 1,851 to 4,894 | Jul 26, 2013run Jun 30, 2010 |
| Robertson /Clearfork/ Unit #885142-165-37824Gaines, TX · Hilcorp Energy Company | 0.72 | NEUTRON POROSITYTIFF | 190 to 7,306 | Dec 18, 2014run Dec 12, 2013 |
| North Robertson San Andres Unit #70542-165-37194Gaines, TX · Citation Oil & Gas Corp. | 0.72 | NEUTRON/DENSITY POROSITYTIFF | 200 to 4,829 | Sep 18, 2013run Aug 11, 2010 |
| Central Robertson Clearfork Unit #115842-165-38761Gaines, TX · Hilcorp Energy Company | 0.73 | NeutronLAS + TIFF | 3,000 to 7,249 | Sep 26, 2019 |
| North Robertson San Andres Unit #11142-165-37198Gaines, TX · Citation Oil & Gas Corp. | 0.73 | NEUTRON/DENSITY POROSITYTIFF | 1,852 to 4,852 | Sep 18, 2013run Aug 4, 2010 |
| Robertson (San Andres) Unit #107142-165-36743Gaines, TX · Hilcorp Energy Company | 0.73 | Neutron PorosityTIFFCOMPENSATED NEUTRON NATURAL GAMMA RAY CCL | 200 to 4,681 | May 30, 2008run Mar 7, 2007 |
| Robertson (San Andres) Unit #115142-165-36338Gaines, TX · Hilcorp Energy Company | 0.74 | Neutron PorosityTIFFCOMPENSATED NEUTRON NATURAL GAMMA RAY CCL | 200 to 4,633 | Sep 20, 2006run Jan 27, 2006 |
| Central Robertson Clearfork Unit #115742-165-38772Gaines, TX · Hilcorp Energy Company | 0.77 | OtherLAS + TIFF | 1,750 to 7,328 | Sep 25, 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.