WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of API 42-409-01751
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.
14 LOG FILES ON 11 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 1
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| Welder Heirs #142-409-32934San Patricio, TX · Welderxp Ltd. | 0.42 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 1,180 to 7,440 | Feb 4, 2014run Jan 8, 2011 |
| Welder Wildlife Refuge #142-409-33010San Patricio, TX · Welderxp Ltd. | 0.91 | RESISTIVITYTIFF | 807 to 7,030 | Apr 10, 2017run Apr 28, 2014 |
| Welder Efh Unit #642-409-33077San Patricio, TX · Welderxp Ltd. | 1.01 | NEUTRON/DENSITY POROSITYTIFF | 890 to 5,094 | Mar 23, 2021run Jan 27, 2018 |
| Welder Efh #442-409-33032San Patricio, TX · Welderxp Ltd. | 1.13 | Gamma RayTIFF | 812 to 6,641 | Nov 16, 2017 |
| Rob Welder #142-409-32978San Patricio, TX · Welder Exploration & Prod. Inc. | 1.26 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 1,188 to 6,423 | Oct 7, 2015run Oct 13, 2012 |
| Welder Efh #242-409-33008San Patricio, TX · Welderxp Ltd. | 1.28 | Cement BondTIFF | 850 to 5,600 | May 16, 2018 |
| Welder Efh #242-409-33008San Patricio, TX · Welderxp Ltd. | 1.28 | Cement BondTIFF | 850 to 6,931 | May 16, 2018 |
| Welder Efh #242-409-33008San Patricio, TX · Welderxp Ltd. | 1.28 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 917 to 7,063 | Sep 30, 2016run Oct 11, 2013 |
| Welder Efh #242-409-33008San Patricio, TX · Welderxp Ltd. | 1.28 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 917 to 7,071 | Oct 30, 2017run Oct 11, 2013 |
| Welder Efh #142-409-32986San Patricio, TX · Welderxp Ltd. | 1.33 | RESISTIVITYTIFF | 840 to 7,053 | Apr 14, 2016run Mar 17, 2013 |
| Welder Efh #342-409-33030San Patricio, TX · Welderxp Ltd. | 1.33 | RESISTIVITYTIFF | 812 to 6,668 | Mar 6, 2017run Mar 16, 2014 |
| Marie Welder Ford #5B42-409-32968San Patricio, TX · Gulfmax Environmental LLC | 1.59 | NEUTRON/DENSITY POROSITYTIFF | 774 to 5,012 | Mar 2, 2015run Jan 27, 2012 |
| Hunt J.M. #1242-409-33031San Patricio, TX · Wallis Energy Inc. | 1.68 | RESISTIVITYTIFF | 813 to 7,059 | Mar 6, 2017run Mar 20, 2014 |
| Bevly #142-409-32971San Patricio, TX · Wallis Energy Inc. | 1.93 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 734 to 6,056 | Feb 13, 2015run Feb 22, 2012 |
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.