WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of API 42-479-40973
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.
10 LOG FILES ON 8 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 1
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| Maltsberger W.A. #2HHZ42-479-40992Webb, TX · Lewis Petro Properties Inc. | 0.71 | Gamma RayTIFF | 7,770 to 15,550 | Sep 27, 2017 |
| Cox G. A. #8HHZ42-479-40972Webb, TX · Lewis Petro Properties Inc. | 0.89 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 2,134 to 8,014 | Sep 9, 2013run Sep 2, 2010 |
| Maltsberger W. A. #3HHZ42-479-41630Webb, TX · Lewis Petro Properties Inc. | 1.34 | RESISTIVITYTIFF | 6,650 to 12,096 | Feb 24, 2015run Jun 10, 2012 |
| Cox-State 1470 #10HHZ42-479-41031Webb, TX · Lewis Petro Properties Inc. | 1.43 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 2,246 to 7,620 | Aug 19, 2014run Dec 24, 2010 |
| Cox-State 1470 #10HHZ42-479-41031Webb, TX · Lewis Petro Properties Inc. | 1.43 | InductionTIFF | 2,246 to 7,620 | Oct 4, 2017 |
| Cox State 1470 GU #1HHZ42-479-40822Webb, TX · Lewis Petro Properties Inc. | 1.50 | NEUTRON/DENSITY POROSITYTIFF | 2,141 to 7,564 | Aug 27, 2013run Jul 11, 2010 |
| Cox State 1470 #1242-479-41248Webb, TX · Lewis Petro Properties Inc. | 1.61 | COMBINATION: RESISTIVITY/ACOUSTIC POROSITYTIFF | 2,112 to 8,744 | Sep 5, 2014run Sep 11, 2011 |
| Maltsberger W.A. #1HHZ42-479-40791Webb, TX · Lewis Petro Properties Inc. | 1.66 | RESISTIVITYTIFF | 50 to 11,032 | Sep 20, 2011run May 10, 2010 |
| Herradura #1HHZ42-479-41323Webb, TX · Middleton Oil Company | 1.69 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 104 to 3,434 | Mar 22, 2016run Aug 25, 2011 |
| Herradura #1HHZ42-479-41323Webb, TX · Middleton Oil Company | 1.69 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 3,444 to 8,010 | Sep 10, 2014run Sep 2, 2011 |
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.