WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of Frost Trust 49 #3 (42-479-39896)
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.
8 LOG FILES ON 7 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 1
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| Frost Trust 49 #342-479-39896Webb, TX · Hilcorp Energy Company | here | NEUTRON POROSITYTIFF | 3,000 to 10,042 | Aug 23, 2010run Aug 29, 2007 |
| Welhausen J. R. #542-479-40820Webb, TX · Arete Operating Company II LLC | 1.28 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 8,170 to 10,201 | May 29, 2013run May 14, 2010 |
| Russell-Winch #2942-479-41473Webb, TX · Arete Operating Company II LLC | 1.47 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 8,080 to 10,023 | Sep 16, 2013run Jul 19, 2012 |
| Russell-Winch #2942-479-41473Webb, TX · Arete Operating Company II LLC | 1.47 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 8,080 to 10,023 | Mar 21, 2016run Jul 19, 2012 |
| Winch #642-479-41713Webb, TX · Tare Resources LLC | 1.62 | NEUTRON/DENSITY POROSITYTIFF | 7,840 to 10,254 | Apr 29, 2015run Apr 25, 2012 |
| Bhe #842-479-41609Webb, TX · Tare Resources LLC | 1.89 | RESISTIVITYTIFF | 7,693 to 10,311 | Feb 17, 2015run Dec 17, 2011 |
| Bhe #442-479-41529Webb, TX · Tare Resources LLC | 1.89 | NEUTRON/DENSITY POROSITYTIFF | 7,815 to 9,505 | Apr 29, 2015run Nov 15, 2011 |
| Russell-Winch #2642-479-40585Webb, TX · Arete Operating Company II LLC | 1.94 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 7,700 to 9,776 | Sep 3, 2013run May 26, 2009 |
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.