WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of API 42-479-35355
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.
15 LOG FILES ON 15 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 1
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| South Callaghan Ranch #30642-479-40224Webb, TX · Aldine Oil and Gas LP | 0.70 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 494 to 8,350 | Jul 4, 2011run Jun 23, 2008 |
| Hirsch Estate #542-479-39819Webb, TX · Conocophillips Company | 0.84 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 7,152 to 8,685 | Jul 27, 2010run Jul 3, 2007 |
| South Callaghan Ranch #24242-479-39607Webb, TX · Aldine Oil and Gas LP | 0.95 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 7,059 to 8,410 | Sep 15, 2009run Sep 1, 2006 |
| Dix Ranch a-535 #142-479-38300Webb, TX · Hilcorp Energy Company | 1.01 | Combination: Resistivity/Neutron Density PorosityTIFFHIGH DEFINITION INDUCTION COMPENSATED Z-DENSILOG COMPENSATED NEUTRON GAMMA RAY | 5,000 to 8,399 | Jul 11, 2006run Jan 27, 2003 |
| South Callaghan Ranch #23542-479-39371Webb, TX · Aldine Oil and Gas LP | 1.15 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 6,879 to 8,863 | May 22, 2009run May 15, 2006 |
| Hirsch Estate 857 #442-479-39803Webb, TX · Hilcorp Energy Company | 1.35 | RESISTIVITYTIFF | 7,198 to 9,004 | May 25, 2010run May 24, 2007 |
| South Callaghan Ranch #23842-479-39531Webb, TX · Aldine Oil and Gas LP | 1.42 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 7,114 to 8,780 | Aug 20, 2009run Aug 16, 2006 |
| South Callaghan Ranch #34842-479-40691Webb, TX · Aldine Oil and Gas LP | 1.47 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 6,878 to 9,120 | Nov 13, 2012run Nov 3, 2009 |
| South Callaghan Ranch #28042-479-39964Webb, TX · Aldine Oil and Gas LP | 1.49 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 6,886 to 8,627 | Jan 31, 2011run Dec 9, 2007 |
| South Callaghan Ranch #32342-479-40421Webb, TX · Aldine Oil and Gas LP | 1.53 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 7,358 to 8,256 | Nov 29, 2011run Nov 24, 2008 |
| South Callaghan Ranch #32742-479-40455Webb, TX · Aldine Oil and Gas LP | 1.58 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 6,956 to 8,888 | Dec 30, 2011run Dec 21, 2008 |
| South Callaghan Ranch #29342-479-40077Webb, TX · Aldine Oil and Gas LP | 1.65 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 100 to 8,990 | Jun 10, 2011run Feb 3, 2008 |
| South Callaghan Ranch #32942-479-40523Webb, TX · Rosetta Resources Operating LP | 1.70 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 4,000 to 8,894 | Sep 12, 2012run Aug 28, 2009 |
| South Callaghan Ranch #26342-479-39804Webb, TX · Rosetta Resources Operating LP | 1.87 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 100 to 9,032 | Jun 2, 2010run May 21, 2007 |
| South Callaghan Ranch #29242-479-40076Webb, TX · Aldine Oil and Gas LP | 1.88 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 7,003 to 8,487 | Jun 13, 2011run Jan 31, 2008 |
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.