WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of API 42-003-01709
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.
66 LOG FILES ON 46 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 2
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| State FV #2RE42-003-01700Andrews, TX · Sheridan Production Company LLC | 0.26 | NEUTRON POROSITYTIFF | 2,100 to 5,090 | May 25, 2015run Mar 9, 2012 |
| State FI #1242-003-42790Andrews, TX · Ring Energy Inc. | 0.37 | RESISTIVITYTIFF | 5,560 to 13,005 | Aug 19, 2014run Jul 18, 2011 |
| University FV #1HHZ42-003-45935Andrews, TX · Ring Energy Inc. | 0.48 | NEUTRON/DENSITY POROSITYTIFF | 100 to 9,969 | Nov 13, 2017run May 27, 2014 |
| University FV #1HHZ42-003-45935Andrews, TX · Ring Energy Inc. | 0.48 | RESISTIVITYTIFF | 5,817 to 9,969 | Nov 13, 2017run May 27, 2014 |
| University 9-32 #142-003-32768Andrews, TX · Mewbourne Oil Company | 0.51 | ACOUSTIC POROSITYTIFF | 0 to 9,227 | Aug 6, 2012run Sep 1, 1981 |
| University Lands FV #4HHZ42-003-47500Andrews, TX · Ring Energy Inc. | 0.57 | Measure While Drilling (MWD)TIFF | 1,630 to 16,612 | Feb 22, 2021 |
| State FY #642-003-10727Andrews, TX · Rubio Oil LLC | 0.57 | Neutron PorosityTIFFDUAL SPACED COMPENSATED NEUTRON GAMMA RAY/CCL | 3,850 to 4,500 | Aug 16, 2006run Oct 4, 2005 |
| University Lands FJ #4HHZ42-003-47489Andrews, TX · Ring Energy Inc. | 0.61 | MudTIFF | 1,675 to 16,167 | Jul 27, 2020 |
| University Lands 42 #4HDHZ42-003-47904Andrews, TX · Ring Energy Inc. | 0.61 | Measure While Drilling (MWD)TIFF | 110 to 12,272 | Feb 22, 2024 |
| UL FI #4HHZ42-003-48222Andrews, TX · Ring Energy Inc. | 0.78 | Measure While Drilling (MWD)TIFF | 111 to 16,260 | Feb 6, 2024 |
| State FY #442-003-01631Andrews, TX · Greystone Petroleum LLC | 0.79 | RESISTIVITYTIFF | 4,000 to 8,750 | Mar 15, 2016run Nov 15, 2011 |
| State FY #442-003-01631Andrews, TX · Greystone Petroleum LLC | 0.79 | RESISTIVITYTIFF | 5,800 to 9,300 | Jul 29, 2015run May 18, 2012 |
| University 9-31 #1HZ42-003-42472Andrews, TX · Lime Rock Resources IV-a L.P. | 0.91 | RESISTIVITYTIFF | 4,800 to 12,634 | May 27, 2014run May 12, 2011 |
| University 31 #6HHZ42-003-47912Andrews, TX · Ring Energy Inc. | 0.94 | Measure While Drilling (MWD)TIFF | 0 to 18,011 | Sep 8, 2022 |
| University 31 #3HHZ42-003-47844Andrews, TX · Ring Energy Inc. | 0.94 | Measure While Drilling (MWD)TIFF | 0 to 17,892 | Sep 6, 2022 |
| UL G 9-41 Unit #2HHZ42-003-47676Andrews, TX · Elevation Resources LLC | 0.96 | Gamma RayLAS + TIFF | 9,750 to 12,606 | Dec 28, 2020 |
| University 42 #142-003-43531Andrews, TX · McClure Oil Company Inc. | 1.05 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 4,149 to 9,566 | Aug 13, 2015run Jul 16, 2012 |
| University 42 #142-003-43531Andrews, TX · McClure Oil Company Inc. | 1.05 | RESISTIVITY2 TIFF | 4,149 to 9,566 | Aug 13, 2015run Jul 16, 2012 |
| University 9-30 #142-003-41764Andrews, TX · Crescent Energy Operating LLC | 1.06 | RESISTIVITYTIFF | 1,707 to 4,710 | Jan 5, 2012run Oct 6, 2010 |
| University 42 #242-003-44537Andrews, TX · Saguaro Petroleum LLC | 1.13 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 100 to 6,689 | Jul 13, 2015run Aug 26, 2013 |
| University 42 #242-003-44537Andrews, TX · Saguaro Petroleum LLC | 1.13 | RESISTIVITYTIFF | 4,530 to 6,689 | Jul 13, 2015run Aug 26, 2013 |
| Stte FH #342-003-39697Andrews, TX · Naumann Oil & Gas Inc. | 1.26 | RESISTIVITYTIFF | 2,850 to 5,652 | Jan 5, 2010run Nov 23, 2005 |
| State AQ #8HHZ42-003-43170Andrews, TX · Ring Energy Inc. | 1.30 | RESISTIVITYTIFF | 200 to 12,485 | Nov 13, 2014run Sep 28, 2011 |
| State AQ #8HHZ42-003-43170Andrews, TX · Ring Energy Inc. | 1.30 | RESISTIVITYTIFF | 10,418 to 13,288 | Sep 19, 2016run Jun 6, 2013 |
| University -FI- #7HDHZ42-003-47975Andrews, TX · Ring Energy Inc. | 1.32 | MudTIFF | 1,700 to 18,335 | Apr 18, 2022 |
| University Lands #8HDHZ42-003-47977Andrews, TX · Ring Energy Inc. | 1.32 | Measure While Drilling (MWD)TIFF | 1,768 to 18,470 | Apr 28, 2022 |
| University State FV #2HHZ42-003-46754Andrews, TX · Ring Energy Inc. | 1.33 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 6,819 to 10,090 | Dec 4, 2017run Oct 24, 2014 |
| University State FV #2HHZ42-003-46754Andrews, TX · Ring Energy Inc. | 1.33 | RESISTIVITYTIFF | 6,819 to 10,090 | Dec 4, 2017run Oct 24, 2014 |
| University AZ #542-003-00822Andrews, TX · Lime Rock Resources IV-a L.P. | 1.43 | NEUTRON/DENSITY POROSITYTIFF | 100 to 3,125 | Oct 30, 2014run Sep 19, 2011 |
| Block 9 Unit #40842-003-40682Andrews, TX · Formentera Operations LLC | 1.49 | NEUTRON POROSITYTIFF | 4,200 to 5,697 | Jan 7, 2010run Oct 2, 2008 |
| UL B #3HHZ42-003-48221Andrews, TX · Ring Energy Inc. | 1.57 | Measure While Drilling (MWD)TIFF | 1,781 to 10,300 | Mar 21, 2023 |
| UL a #2HHZ42-003-48220Andrews, TX · Ring Energy Inc. | 1.58 | Measure While Drilling (MWD)TIFF | 1,775 to 10,310 | Apr 8, 2024 |
| State AQ #442-003-01739Andrews, TX · Ring Energy Inc. | 1.59 | RESISTIVITYTIFF | 6,200 to 10,266 | Dec 12, 2014run Sep 24, 2011 |
| University 42 #1HHZ42-003-47863Andrews, TX · Saguaro Petroleum LLC | 1.59 | Gamma RayTIFF | 4,550 to 9,667 | Mar 11, 2025 |
| University 42 #1HHZ42-003-47863Andrews, TX · Saguaro Petroleum LLC | 1.59 | ResistivityTIFF | 4,000 to 5,000 | Feb 18, 2025 |
| Emma /San Andres/ Unit #1081W42-003-47127Andrews, TX · Block T Petroleum Inc. | 1.59 | RESISTIVITYTIFF | 0 to 4,404 | Feb 1, 2017run Sep 20, 2016 |
| UL G 9-33 B #2HHZ42-003-48600Andrews, TX · Elevation Resources LLC | 1.68 | Gamma RayTIFF | 1,679 to 17,045 | Aug 12, 2025 |
| UL G 9-33 a #1HHZ42-003-48599Andrews, TX · Elevation Resources LLC | 1.69 | Gamma RayTIFF | 1,665 to 10,040 | Jul 7, 2025 |
| University 9-28 #3HHZ42-003-47907Andrews, TX · Elevation Resources LLC | 1.71 | Gamma RayTIFF | 1,700 to 11,000 | Mar 3, 2022 |
| University 9-40 #142-003-44820Andrews, TX · Sandridge Expl. and Prod. LLC | 1.77 | NEUTRON/DENSITY POROSITYTIFF | 100 to 4,749 | Nov 24, 2015run Nov 21, 2012 |
| University 9-40 #142-003-44820Andrews, TX · Sandridge Expl. and Prod. LLC | 1.77 | RESISTIVITY2 TIFF | 1,724 to 4,749 | Nov 24, 2015run Nov 21, 2012 |
| University Donna #142-003-41300Andrews, TX · Redco Oil & Gas Inc. | 1.81 | NEUTRON/DENSITY POROSITYTIFF | 200 to 4,642 | Nov 4, 2010run May 3, 2010 |
| University Donna #142-003-41300Andrews, TX · Redco Oil & Gas Inc. | 1.81 | RESISTIVITYTIFF | 2,650 to 4,642 | Nov 4, 2010run May 3, 2010 |
| University Donna #142-003-41300Andrews, TX · Redco Oil & Gas Inc. | 1.81 | SURVEYS CASED HOLETIFF | 1,800 to 4,573 | Nov 3, 2010run Jun 7, 2010 |
| University AZ #142-003-41587Andrews, TX · Lime Rock Resources IV-a L.P. | 1.82 | RESISTIVITYTIFF | 2,850 to 4,733 | Apr 3, 2013run Apr 29, 2010 |
| University I #142-003-34119Andrews, TX · Mewbourne Oil Company | 1.82 | NEUTRON/DENSITY POROSITYTIFF | 0 to 9,150 | Feb 8, 2011run Aug 1, 1984 |
| Emma /San Andres/ Unit #108042-003-47176Andrews, TX · Block T Petroleum Inc. | 1.85 | RESISTIVITYTIFF | 0 to 4,410 | Feb 1, 2017run Sep 19, 2016 |
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.