WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of API 42-181-00554
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.
34 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 |
|---|---|---|---|---|
| Ramp #142-181-31400Grayson, TX · Silver Creek Oil & Gas LLC | 0.57 | RESISTIVITYTIFF | 1,624 to 8,000 | Sep 29, 2008run Jul 19, 2005 |
| Sadler /Penn./ Field Unit #4HHZ42-181-31573Grayson, TX · Silver Creek Oil & Gas LLC | 0.64 | Measure While Drilling (MWD)14 TIFF | 6,275 to 9,180 | Oct 23, 2018 |
| Marshall John #442-181-30202Grayson, TX · Silver Creek Oil & Gas LLC | 0.77 | NEUTRON/DENSITY POROSITYTIFF | 6,500 to 7,886 | Sep 11, 2009run Oct 18, 2004 |
| John Marshall #6HHZ42-181-31499Grayson, TX · Silver Creek Oil & Gas LLC | 0.87 | RESISTIVITYTIFF | 8,641 to 10,497 | Sep 9, 2015run Sep 17, 2012 |
| Sandusky /Oil Creek Sd./ Unit #90542-181-00118Grayson, TX · Silver Creek Oil & Gas LLC | 1.11 | RESISTIVITYTIFF | 7,004 to 7,664 | Sep 29, 2008run Jun 18, 2005 |
| Sadler /Penn./ Field Unit #2HHZ42-181-31550Grayson, TX · Silver Creek Oil & Gas LLC | 1.16 | Measure While Drilling (MWD)LAS + TIFF | 6,000 to 10,489 | Jul 21, 2017 |
| John Marshall #742-181-31624Grayson, TX · Silver Creek Oil & Gas LLC | 1.17 | ResistivityLAS + TIFF | 1,575 to 6,557 | Jun 9, 2025 |
| North Sadler Penn Unit #1HHZ42-181-31530Grayson, TX · Silver Creek Oil & Gas LLC | 1.30 | RESISTIVITYTIFF | 5,671 to 10,733 | Aug 25, 2016run Aug 11, 2013 |
| Lilly Unit #1HHZ42-181-31519Grayson, TX · Silver Creek Oil & Gas LLC | 1.41 | RESISTIVITYTIFF | 6,880 to 11,153 | Aug 25, 2016run Jun 4, 2013 |
| M.A. Scarbrough #842-181-31508Grayson, TX · Silver Creek Oil & Gas LLC | 1.46 | NEUTRON/DENSITY POROSITYTIFF | 1,557 to 7,955 | Sep 2, 2015run Aug 26, 2012 |
| Renfro Unit #1HHZ42-181-31559Grayson, TX · Silver Creek Oil & Gas LLC | 1.59 | Measure While Drilling (MWD)LAS + TIFF | 1,537 to 8,010 | Nov 20, 2017 |
| Hunt #142-181-31518Grayson, TX · Silver Creek Oil & Gas LLC | 1.63 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITY2 TIFF | 1,637 to 7,804 | Dec 27, 2013run May 5, 2013 |
| Baum #142-181-31517Grayson, TX · Atoka Operating Inc. | 1.80 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 6,850 to 7,876 | May 17, 2016run Apr 24, 2013 |
| Baum #142-181-31517Grayson, TX · Atoka Operating Inc. | 1.80 | RESISTIVITYTIFF | 1,698 to 7,876 | May 17, 2016run Apr 24, 2013 |
| Hawthorne #2HHZ42-181-31558Grayson, TX · Silver Creek Oil & Gas LLC | 1.80 | Measure While Drilling (MWD)LAS + TIFF | 7,125 to 10,424 | Sep 15, 2017 |
| Swink Unit #2HHZ42-181-31534Grayson, TX · Silver Creek Oil & Gas LLC | 1.81 | RESISTIVITYTIFF | 7,340 to 11,258 | Nov 11, 2016run Sep 25, 2013 |
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.