WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of API 42-495-01802
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.
28 LOG FILES ON 17 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 1
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| Colby #3342-495-33360Winkler, TX · United Oil & Shale LLC | 1.02 | RESISTIVITYTIFF | 2,400 to 3,330 | Nov 11, 2013run Nov 27, 2010 |
| Colby #3442-495-33398Winkler, TX · United Oil & Shale LLC | 1.14 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 200 to 3,185 | Feb 10, 2015run Feb 14, 2012 |
| Howe #2742-495-33369Winkler, TX · Unitex Oil & Gas L.L.C. | 1.16 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 590 to 3,329 | May 30, 2014run May 4, 2011 |
| Howe #3042-495-34401Winkler, TX · Unitex Oil & Gas L.L.C. | 1.28 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 696 to 3,667 | Feb 13, 2023run Nov 16, 2019 |
| CLS Walton #0415NW42-495-34180Winkler, TX · Team Operating L.L.C. | 1.31 | NeutronLAS + TIFF | 2,000 to 3,538 | Jul 2, 2021 |
| Howe #2842-495-34168Winkler, TX · Unitex Oil & Gas L.L.C. | 1.43 | RESISTIVITYTIFF | 674 to 3,650 | Nov 17, 2021run Aug 16, 2018 |
| CLS Walton #1306NW42-495-34089Winkler, TX · Team Operating L.L.C. | 1.56 | NeutronLAS + TIFF | 2,000 to 3,603 | Apr 22, 2021 |
| CLS Walton #0801SW42-495-34087Winkler, TX · Team Operating L.L.C. | 1.62 | NeutronLAS + TIFF | 2,000 to 3,647 | Apr 22, 2021 |
| Walton John B. B #1742-495-34320Winkler, TX · Stout Energy Inc. | 1.63 | NEUTRON POROSITYTIFF | 2,000 to 3,425 | Jul 7, 2022run Apr 9, 2019 |
| CLS Walton #0206SW42-495-34093Winkler, TX · Team Operating L.L.C. | 1.64 | NeutronLAS + TIFF | 2,000 to 3,537 | Jun 1, 2021 |
| Walton J. B. #23742-495-82152Winkler, TX · Formentera Operations LLC | 1.73 | Gamma RayTIFF | 0 to 2,979 | Oct 30, 2017 |
| CLS Walton #0701SE42-495-34120Winkler, TX · Team Operating L.L.C. | 1.81 | NeutronLAS + TIFF | 2,000 to 3,615 | Dec 26, 2021 |
| CLS Walton #1201NW42-495-34720Winkler, TX · Team Operating L.L.C. | 1.83 | NeutronTIFF | 0 to 3,466 | Oct 29, 2025 |
| CLS Walton #0206NW42-495-34036Winkler, TX · Team Operating L.L.C. | 1.89 | NeutronLAS + TIFF | 2,000 to 3,509 | Jan 21, 2021 |
| CLS Walton #0206NW42-495-34036Winkler, TX · Team Operating L.L.C. | 1.89 | NeutronLAS + TIFF | 2,000 to 3,510 | Mar 30, 2019 |
| CLS Walton #3642-495-02935Winkler, TX · Team Operating L.L.C. | 1.94 | Cement BondTIFF | 1,530 to 2,720 | May 29, 2019 |
| CLS Walton State #0505SW42-495-34194Winkler, TX · Team Operating L.L.C. | 1.97 | NeutronLAS + TIFF | 2,000 to 3,561 | Aug 23, 2021 |
| CLS Walton State #0505SW42-495-34194Winkler, TX · Team Operating L.L.C. | 1.97 | NeutronLAS + TIFF | 2,000 to 3,570 | Mar 13, 2019 |
| Colby N. R. -a- #3142-495-33457Winkler, TX · Stout Energy Inc. | 1.99 | RESISTIVITYTIFF | 300 to 3,195 | Oct 15, 2015run Oct 24, 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.