WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of API 42-009-39701
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.
29 LOG FILES ON 27 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 1
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| Bridwell Archer Ranch -M- #442-009-42524Archer, TX · Bridwell Oil Co. | 0.72 | RESISTIVITYTIFF | 50 to 1,000 | Jan 18, 2016run Jan 4, 2013 |
| Bridwell Archer Ranch -N- #842-009-43237Archer, TX · Bridwell Oil Co. | 0.78 | InductionTIFF | 304 to 4,697 | Jan 20, 2023 |
| Bridwell Archer Ranch -N- #342-009-41629Archer, TX · Bridwell Oil Co. | 0.82 | RESISTIVITYTIFF | 100 to 965 | Mar 17, 2010run Feb 27, 2007 |
| Bridwell Archer Ranch -N- #442-009-41628Archer, TX · Bridwell Oil Co. | 0.85 | RESISTIVITYTIFF | 100 to 965 | Mar 17, 2010run Feb 23, 2007 |
| Bridwell Archer Ranch -N- #742-009-43110Archer, TX · Bridwell Oil Co. | 0.86 | InductionTIFF | 260 to 4,700 | Aug 10, 2020 |
| Bridwell Archer Ranch -N- #242-009-41402Archer, TX · Bridwell Oil Co. | 0.87 | ResistivityTIFFHIGH RESOLUTION INDUCTION | 200 to 5,270 | Jul 11, 2006run Jun 3, 2003 |
| Bridwell Archer Ranch -N- #642-009-42332Archer, TX · Bridwell Oil Co. | 0.92 | RESISTIVITYTIFF | 50 to 959 | Jun 2, 2014run Jun 21, 2011 |
| Andrews Brushy #242-009-43321Archer, TX · JMH Production LLC | 1.05 | Gamma RayTIFF | 340 to 5,084 | Jul 28, 2026 |
| Spavin #142-009-43294Archer, TX · B.O.L.D. Oil and Gas LLC | 1.32 | Density2 TIFF | 115 to 5,138 | Jul 21, 2025 |
| Bridwell Archer Ranch -R- #142-009-42334Archer, TX · Bridwell Oil Co. | 1.44 | RESISTIVITYTIFF | 50 to 1,055 | Jun 2, 2014run Jun 28, 2011 |
| Andrews Brushy #142-009-43278Archer, TX · JMH Production LLC | 1.45 | InductionTIFF | 210 to 5,050 | Jun 6, 2025 |
| Harmonson 140 #142-009-43304Archer, TX · B.O.L.D. Oil and Gas LLC | 1.52 | NeutronTIFF | 112 to 5,010 | Oct 20, 2025 |
| Bridwell Archer Ranch -Q- #442-009-42465Archer, TX · Bridwell Oil Co. | 1.56 | RESISTIVITYTIFF | 75 to 949 | Sep 9, 2015run Jul 4, 2012 |
| Harmonson 140 Shallow #2S42-009-43329Archer, TX · B.O.L.D. Oil and Gas LLC | 1.57 | NeutronTIFF | 50 to 999 | Mar 25, 2026 |
| Harmonson Shallow #3S42-009-43308Archer, TX · B.O.L.D. Oil and Gas LLC | 1.58 | InductionTIFF | 35 to 999 | Mar 25, 2026 |
| Bridwell Archer Ranch -Q- #742-009-42482Archer, TX · Bridwell Oil Co. | 1.59 | RESISTIVITYTIFF | 50 to 955 | Jul 20, 2015run Jul 23, 2012 |
| Bridwell Archer Ranch -Q- #142-009-42333Archer, TX · Bridwell Oil Co. | 1.60 | RESISTIVITYTIFF | 40 to 959 | Sep 8, 2014run Jul 6, 2011 |
| Harmonson 80-1 #242-009-43293Archer, TX · B.O.L.D. Oil and Gas LLC | 1.62 | Neutron2 TIFF | 112 to 5,040 | Jun 23, 2025 |
| Bridwell Archer Ranch -Q- #242-009-42380Archer, TX · Bridwell Oil Co. | 1.63 | RESISTIVITYTIFF | 30 to 959 | Apr 22, 2015run Feb 29, 2012 |
| Bridwell Archer Ranch -Q- #842-009-42521Archer, TX · Bridwell Oil Co. | 1.66 | RESISTIVITYTIFF | 50 to 955 | Jan 18, 2016run Dec 14, 2012 |
| Bridwell Archer Ranch -Q- #542-009-42467Archer, TX · Bridwell Oil Co. | 1.68 | RESISTIVITYTIFF | 50 to 959 | Jul 28, 2015run Jul 10, 2012 |
| Bridwell Archer Ranch -Q- #942-009-42522Archer, TX · Bridwell Oil Co. | 1.73 | RESISTIVITYTIFF | 50 to 952 | Jan 18, 2016run Dec 7, 2012 |
| Harmonson 120 #142-009-43320Archer, TX · B.O.L.D. Oil and Gas LLC | 1.73 | Gamma RayTIFF | 120 to 4,960 | May 18, 2026 |
| Bridwell Archer Ranch -N- #942-009-43262Archer, TX · Bridwell Oil Co. | 1.76 | InductionTIFF | 280 to 4,790 | Apr 19, 2024 |
| Andrews Longley #142-009-43279Archer, TX · JMH Production LLC | 1.85 | InductionTIFF | 0 to 5,094 | Jul 18, 2025 |
| Bridwell Archer Ranch -N- #1042-009-43315Archer, TX · Bridwell Oil Co. | 1.91 | InductionTIFF | 280 to 4,851 | Jan 16, 2026 |
| Harmonson 80-1 #342-009-43310Archer, TX · B.O.L.D. Oil and Gas LLC | 1.91 | DensityTIFF | 100 to 5,046 | Nov 24, 2025 |
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.