WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of API 42-297-35802
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.
207 LOG FILES ON 86 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 5
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| Guajillo Unit 16 North #2HHZ42-013-35477Atascosa, TX · Marathon Oil EF LLC | 0.31 | Gamma RayTIFF | 7,075 to 18,246 | Mar 16, 2022 |
| Guajillo Unit 16 North #3HHZ42-013-35478Atascosa, TX · Marathon Oil EF LLC | 0.32 | Gamma RayTIFF | 0 to 18,330 | Sep 17, 2024 |
| Guajillo Unit 16 North #4HHZ42-013-35479Atascosa, TX · Marathon Oil EF LLC | 0.32 | Gamma RayTIFF | 7,075 to 18,285 | Mar 16, 2022 |
| Guajillo Unit 10 South #4HHZ42-297-35877Live Oak, TX · Marathon Oil EF LLC | 0.52 | Gamma RayLAS + TIFF | 10,043 to 15,891 | Jul 29, 2020 |
| Guajillo Unit 10 South #5HHZ42-297-35878Live Oak, TX · Marathon Oil EF LLC | 0.52 | Gamma RayLAS + TIFF | 5,560 to 16,646 | Jun 12, 2020 |
| 74 Ranch-Guajillo Unit B #1HHZ42-013-35637Atascosa, TX · Marathon Oil EF LLC | 0.54 | Gamma RayTIFF | 7,056 to 17,538 | Jan 26, 2022 |
| 74 Ranch-Guajillo Unit B #1HHZ42-013-35637Atascosa, TX · Marathon Oil EF LLC | 0.54 | Gamma RayTIFF | 7,056 to 17,538 | Aug 16, 2022 |
| 74 Ranch-Guajillo Unit B #2HHZ42-013-35638Atascosa, TX · Marathon Oil EF LLC | 0.54 | Gamma RayTIFF | 7,466 to 17,498 | Jan 26, 2022 |
| 74 Ranch-Guajillo Unit B #2HHZ42-013-35638Atascosa, TX · Marathon Oil EF LLC | 0.54 | Gamma RayTIFF | 7,466 to 17,498 | Sep 1, 2022 |
| Guajillo Unit 10 South #1HHZ42-297-35874Live Oak, TX · Marathon Oil EF LLC | 0.55 | Gamma RayLAS + TIFF | 10,200 to 16,119 | Jul 29, 2020 |
| 74 Ranch-Guajillo Unit B #3HHZ42-013-35639Atascosa, TX · Marathon Oil EF LLC | 0.55 | Gamma RayTIFF | 7,153 to 17,472 | Feb 10, 2022 |
| 74 Ranch-Guajillo Unit B #3HHZ42-013-35639Atascosa, TX · Marathon Oil EF LLC | 0.55 | Gamma RayTIFF | 7,153 to 17,472 | Sep 1, 2022 |
| 74 Ranch-Guajillo Unit B #4HHZ42-013-35640Atascosa, TX · Marathon Oil EF LLC | 0.55 | Gamma RayTIFF | 7,247 to 17,372 | Aug 16, 2022 |
| 74 Ranch-Guajillo Unit B #4HHZ42-013-35640Atascosa, TX · Marathon Oil EF LLC | 0.55 | Gamma RayTIFF | 7,247 to 17,372 | Feb 10, 2022 |
| 74 Ranch-Guajillo Unit B #5HHZ42-013-35641Atascosa, TX · Marathon Oil EF LLC | 0.56 | Gamma RayTIFF | 7,148 to 17,477 | Feb 10, 2022 |
| 74 Ranch-Guajillo Unit B #5HHZ42-013-35641Atascosa, TX · Marathon Oil EF LLC | 0.56 | Gamma RayTIFF | 7,148 to 17,477 | Aug 16, 2022 |
| Guajillo Unit 11 South #88HHZ42-297-35719Live Oak, TX · Marathon Oil EF LLC | 0.86 | Gamma RayLAS + TIFF | 10,000 to 15,235 | Apr 26, 2018 |
| 74 Ranch-Guajillo Unit a #1HHZ42-297-35978Live Oak, TX · Marathon Oil EF LLC | 0.94 | Gamma RayTIFF | 7,055 to 18,181 | Jun 27, 2022 |
| 74 Ranch-Guajillo Unit a #1HHZ42-297-35978Live Oak, TX · Marathon Oil EF LLC | 0.94 | Gamma RayTIFF | 7,055 to 18,181 | Mar 16, 2022 |
| Guajillo West #15HHZ42-297-35883Live Oak, TX · Marathon Oil EF LLC | 0.94 | Gamma RayTIFF | 10,000 to 16,670 | Apr 5, 2021 |
| 74 Ranch-Guajillo Unit a #2HHZ42-297-35979Live Oak, TX · Marathon Oil EF LLC | 0.94 | Gamma RayTIFF | 7,055 to 18,215 | Mar 16, 2022 |
| 74 Ranch-Guajillo Unit a #2HHZ42-297-35979Live Oak, TX · Marathon Oil EF LLC | 0.94 | Gamma RayTIFF | 7,055 to 18,215 | May 23, 2022 |
| Guajillo West #17HHZ42-297-35884Live Oak, TX · Marathon Oil EF LLC | 0.94 | Gamma RayLAS + TIFF | 10,000 to 16,756 | Sep 1, 2020 |
| 74 Ranch-Guajillo Unit a #3HHZ42-297-35980Live Oak, TX · Marathon Oil EF LLC | 0.95 | Gamma RayTIFF | 7,150 to 18,121 | Mar 16, 2022 |
| 74 Ranch-Guajillo Unit a #3HHZ42-297-35980Live Oak, TX · Marathon Oil EF LLC | 0.95 | Gamma RayTIFF | 7,150 to 18,121 | Jun 27, 2022 |
| Guajillo West #60HHZ42-297-35885Live Oak, TX · Marathon Oil EF LLC | 0.95 | Gamma RayLAS + TIFF | 10,000 to 16,753 | Sep 1, 2020 |
| Guajillo West #19HHZ42-297-35886Live Oak, TX · Marathon Oil EF LLC | 0.95 | Gamma RayLAS + TIFF | 10,000 to 16,835 | Sep 1, 2020 |
| 74 Ranch-Guajillo Unit a AC #1HHZ42-297-35982Live Oak, TX · Marathon Oil EF LLC | 0.96 | Gamma RayTIFF | 7,056 to 17,964 | Jun 27, 2022 |
| 74 Ranch-Guajillo Unit a AC #1HHZ42-297-35982Live Oak, TX · Marathon Oil EF LLC | 0.96 | Gamma RayTIFF | 7,056 to 17,964 | Mar 16, 2022 |
| 74 Ranch-Guajillo Unit a #4HHZ42-297-35981Live Oak, TX · Marathon Oil EF LLC | 0.96 | Gamma RayTIFF | 7,055 to 18,184 | Apr 11, 2022 |
| 74 Ranch-Guajillo Unit a #4HHZ42-297-35981Live Oak, TX · Marathon Oil EF LLC | 0.96 | Gamma RayTIFF | 7,055 to 18,184 | Jun 27, 2022 |
| Guajillo Unit 11 South #58HHZ42-297-35716Live Oak, TX · Marathon Oil EF LLC | 1.00 | Gamma RayLAS + TIFF | 10,000 to 15,853 | Feb 6, 2018 |
| Guajillo Unit 10 North #4HHZ42-297-35850Live Oak, TX · Marathon Oil EF LLC | 1.01 | Gamma RayLAS + TIFF | 5,480 to 16,324 | Nov 5, 2019 |
| Guajillo Unit 11 South #56HHZ42-297-35715Live Oak, TX · Marathon Oil EF LLC | 1.01 | Gamma RayLAS + TIFF | 5,520 to 15,851 | Feb 6, 2018 |
| Guajillo Unit 10 North #3HHZ42-297-35849Live Oak, TX · Marathon Oil EF LLC | 1.05 | Gamma RayLAS + TIFF | 10,560 to 16,309 | Nov 5, 2019 |
| Guajillo Unit 10 North #2HHZ42-297-35848Live Oak, TX · Marathon Oil EF LLC | 1.07 | Gamma RayLAS + TIFF | 10,460 to 16,197 | Nov 5, 2019 |
| Guajillo Unit 8 North #5HHZ42-013-35548Atascosa, TX · Marathon Oil EF LLC | 1.10 | Gamma RayTIFF | 5,365 to 18,010 | Apr 5, 2021 |
| Guajillo Unit 8 North #5HHZ42-013-35548Atascosa, TX · Marathon Oil EF LLC | 1.10 | Gamma RayTIFF | 5,365 to 18,010 | Sep 3, 2021 |
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.