WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of Mabee 139 #815 (42-317-36699)
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.
171 LOG FILES ON 159 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 4
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| Mabee 139 #81542-317-36699Martin, TX · COG Operating LLC | here | NEUTRON POROSITYTIFF | 5,100 to 11,770 | May 28, 2014run Jul 1, 2011 |
| Mabee Dda K14 #802JHHZ42-317-44073Martin, TX · COG Operating LLC | 0.10 | Gamma RayTIFF | 0 to 9,210 | Oct 1, 2025 |
| Mabee Dda K15 #802AHHZ42-317-44074Martin, TX · COG Operating LLC | 0.10 | Gamma RayTIFF | 0 to 9,923 | Oct 1, 2025 |
| Mabee Dda K16 #803SHHZ42-317-44075Martin, TX · COG Operating LLC | 0.11 | Gamma RayTIFF | 0 to 9,532 | Sep 9, 2025 |
| Mabee Dda K17 #804JHHZ42-317-44076Martin, TX · COG Operating LLC | 0.12 | Gamma RayTIFF | 0 to 8,952 | Sep 9, 2025 |
| Johnson Glass Unit A1 #312MHHZ42-317-43258Martin, TX · COG Operating LLC | 0.19 | Gamma RayTIFF | 0 to 8,803 | Aug 12, 2025 |
| Johnson Ranch #403LHHZ42-317-43241Martin, TX · COG Operating LLC | 0.19 | Gamma RayTIFF | 0 to 9,395 | Aug 12, 2025 |
| Johnson Ranch #402JHHZ42-317-43240Martin, TX · COG Operating LLC | 0.19 | Gamma RayTIFF | 0 to 8,861 | Aug 12, 2025 |
| Johnson Ranch #40742-317-36926Martin, TX · COG Operating LLC | 0.20 | NEUTRON POROSITYTIFF | 4,800 to 11,150 | Jun 10, 2014run Jan 28, 2013 |
| Johnson Ranch #404AHHZ42-317-43243Martin, TX · COG Operating LLC | 0.23 | Gamma RayTIFF | 0 to 9,773 | Nov 26, 2025 |
| Johnson Ranch #404JHHZ42-317-43244Martin, TX · COG Operating LLC | 0.24 | Gamma RayTIFF | 0 to 9,130 | Sep 9, 2025 |
| Johnson Ranch #405LHHZ42-317-43245Martin, TX · COG Operating LLC | 0.24 | Gamma RayTIFF | 0 to 9,384 | Oct 1, 2025 |
| Mabee Dda K18 #804BHHZ42-317-44077Martin, TX · COG Operating LLC | 0.24 | Gamma RayTIFF | 0 to 10,109 | Sep 9, 2025 |
| Mabee Dda K19 #805SHHZ42-317-44078Martin, TX · COG Operating LLC | 0.25 | Gamma RayTIFF | 0 to 9,500 | Sep 9, 2025 |
| Mabee Dda K21 #807AHHZ42-317-44080Martin, TX · COG Operating LLC | 0.26 | Gamma RayTIFF | 0 to 9,948 | Oct 1, 2025 |
| Mabee Dda K20 #807JHHZ42-317-44079Martin, TX · COG Operating LLC | 0.27 | Gamma RayTIFF | 0 to 9,194 | Oct 1, 2025 |
| Mabee Dda K13 #512SHHZ42-317-42785Martin, TX · COG Operating LLC | 0.35 | NeutronTIFF | 0 to 9,534 | Jun 16, 2023 |
| Mabee 139 #81242-317-37707Martin, TX · COG Operating LLC | 0.36 | NEUTRON POROSITYTIFF | 200 to 11,028 | Jul 21, 2015run Jul 31, 2012 |
| Mabee Dda K12 #511AHHZ42-317-42786Martin, TX · COG Operating LLC | 0.36 | NeutronTIFF | 0 to 9,885 | Jun 16, 2023 |
| Mabee Dda K11 #511SHHZ42-317-42787Martin, TX · COG Operating LLC | 0.37 | NeutronTIFF | 0 to 9,441 | Jul 24, 2023 |
| Mabee Dda K10 #509SHHZ42-317-42788Martin, TX · COG Operating LLC | 0.38 | NeutronTIFF | 0 to 21,979 | Jun 6, 2023 |
| Mabee 139 #51342-317-37336Martin, TX · COG Operating LLC | 0.38 | NeutronTIFF | 5,500 to 11,647 | Jun 7, 2018 |
| Mabee 139 #80142-317-35200Martin, TX · COG Operating LLC | 0.45 | NEUTRON POROSITYTIFF | 4,900 to 10,795 | May 8, 2009run May 3, 2008 |
| Johnson Ranch #40842-317-39221Martin, TX · COG Operating LLC | 0.49 | NEUTRON POROSITYTIFF | 5,432 to 11,070 | Jan 25, 2016run Jun 23, 2014 |
| Mabee 139 #80242-317-35958Martin, TX · COG Operating LLC | 0.50 | NEUTRON POROSITYTIFF | 6,000 to 11,652 | Aug 1, 2013run Jun 10, 2010 |
| Mabee 139 #50142-317-35072Martin, TX · COG Operating LLC | 0.54 | NEUTRON POROSITYTIFF | 3,500 to 10,790 | May 8, 2009run Mar 26, 2008 |
| Mabee Dda K23 #809BHHZ42-317-44082Martin, TX · COG Operating LLC | 0.60 | Gamma RayTIFF | 0 to 10,045 | Sep 9, 2025 |
| Mabee Dda K22 #808SHHZ42-317-44081Martin, TX · COG Operating LLC | 0.60 | Gamma RayTIFF | 0 to 9,436 | Nov 26, 2025 |
| Mabee Dda K25 #810SHHZ42-317-44084Martin, TX · COG Operating LLC | 0.61 | Gamma RayTIFF | 0 to 9,442 | Oct 1, 2025 |
| Mabee Dda K24 #809JHHZ42-317-44083Martin, TX · COG Operating LLC | 0.61 | Gamma RayTIFF | 0 to 8,932 | Nov 26, 2025 |
| Mabee Dda K27 #811AHHZ42-317-44086Martin, TX · COG Operating LLC | 0.61 | Gamma RayTIFF | 0 to 9,858 | Nov 26, 2025 |
| Mabee Dda K26 #811JHHZ42-317-44085Martin, TX · COG Operating LLC | 0.61 | Gamma RayTIFF | 0 to 9,220 | Nov 26, 2025 |
| Mabee 139 #542-317-35969Martin, TX · COG Operating LLC | 0.66 | NeutronTIFF | 200 to 5,590 | Nov 7, 2017 |
| Mabee 139 #50742-317-39470Martin, TX · COG Operating LLC | 0.67 | Gamma RayTIFF | 0 to 11,137 | Jul 25, 2017 |
| Mabee Dda K9 #508AHHZ42-317-42791Martin, TX · COG Operating LLC | 0.67 | NeutronTIFF | 0 to 9,817 | Jul 24, 2023 |
| Johnson Ranch #40142-317-35098Martin, TX · COG Operating LLC | 0.67 | NEUTRON/DENSITY POROSITYTIFF | 200 to 10,797 | Mar 11, 2011run Jan 16, 2008 |
| Mabee Dda K8 #508SHHZ42-317-42790Martin, TX · COG Operating LLC | 0.67 | NeutronTIFF | 0 to 9,330 | Jul 24, 2023 |
| Mabee Dda K7 #506SHHZ42-317-42789Martin, TX · COG Operating LLC | 0.68 | NeutronTIFF | 0 to 9,353 | Aug 22, 2023 |
| Mabee 139 #81442-317-37101Martin, TX · COG Operating LLC | 0.71 | NEUTRON POROSITYTIFF | 200 to 11,825 | Jan 19, 2015run Sep 30, 2011 |
| Mabee 139 #51142-317-37744Martin, TX · COG Operating LLC | 0.72 | NEUTRON POROSITYTIFF | 5,500 to 11,175 | Aug 31, 2015run Aug 9, 2012 |
| Glass G. W. Etal #242-317-34920Martin, TX · COG Operating LLC | 0.73 | NEUTRON/DENSITY POROSITYTIFF | 8,050 to 10,874 | Dec 18, 2008run Feb 9, 2008 |
| Johnson Ranch #40942-317-36927Martin, TX · COG Operating LLC | 0.74 | NEUTRON POROSITYTIFF | 4,800 to 11,067 | Feb 16, 2016run Feb 12, 2013 |
| Johnson Ranch #40342-317-36638Martin, TX · COG Operating LLC | 0.78 | NEUTRON POROSITYTIFF | 0 to 11,486 | Jun 4, 2014run Jun 29, 2011 |
| Mabee 139 #80542-317-37686Martin, TX · COG Operating LLC | 0.79 | NEUTRON POROSITYTIFF | 200 to 11,034 | Jun 10, 2015run Jun 21, 2012 |
| Glass G. W. Etal #442-317-35335Martin, TX · COG Operating LLC | 0.82 | NEUTRON/DENSITY POROSITYTIFF | 200 to 10,829 | Jul 17, 2009run Dec 13, 2008 |
| Mabee 139 #80642-317-37240Martin, TX · COG Operating LLC | 0.84 | NeutronTIFF | 200 to 11,116 | Jun 7, 2018 |
| Mabee 139 #51642-317-38491Martin, TX · COG Operating LLC | 0.91 | NEUTRON POROSITYTIFF | 0 to 11,042 | Sep 8, 2016run Sep 10, 2013 |
| Mabee 139 #50342-317-36292Martin, TX · COG Operating LLC | 0.91 | NEUTRON POROSITYTIFF | 200 to 11,684 | May 28, 2014run Jun 8, 2011 |
| Kimberly #807MSHZ42-317-40439Martin, TX · Diamondback E&P LLC | 0.92 | Cement BondTIFF | 0 to 8,726 | Aug 25, 2021 |
| Mabee Dda K6 #505SHHZ42-317-42792Martin, TX · COG Operating LLC | 0.92 | NeutronTIFF | 0 to 9,322 | Jul 24, 2023 |
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.