WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of API 42-003-10448
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.
41 LOG FILES ON 32 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 1
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| Block 9 Unit #40842-003-40682Andrews, TX · Formentera Operations LLC | 0.10 | NEUTRON POROSITYTIFF | 4,200 to 5,697 | Jan 7, 2010run Oct 2, 2008 |
| Stte FH #342-003-39697Andrews, TX · Naumann Oil & Gas Inc. | 0.34 | RESISTIVITYTIFF | 2,850 to 5,652 | Jan 5, 2010run Nov 23, 2005 |
| University 9-32 #142-003-32768Andrews, TX · Mewbourne Oil Company | 0.90 | ACOUSTIC POROSITYTIFF | 0 to 9,227 | Aug 6, 2012run Sep 1, 1981 |
| State of Texas CX #542-003-44146Andrews, TX · Dinero Operating Company | 1.06 | NEUTRON/DENSITY POROSITYTIFF | 4,788 to 10,019 | Aug 18, 2016run Apr 29, 2012 |
| State of Texas CX #542-003-44146Andrews, TX · Dinero Operating Company | 1.06 | RESISTIVITYTIFF | 4,788 to 10,019 | Aug 18, 2016run Apr 29, 2012 |
| University 9-28 #3HHZ42-003-47907Andrews, TX · Elevation Resources LLC | 1.12 | Gamma RayTIFF | 1,700 to 11,000 | Mar 3, 2022 |
| UL B #3HHZ42-003-48221Andrews, TX · Ring Energy Inc. | 1.15 | Measure While Drilling (MWD)TIFF | 1,781 to 10,300 | Mar 21, 2023 |
| UL a #2HHZ42-003-48220Andrews, TX · Ring Energy Inc. | 1.16 | Measure While Drilling (MWD)TIFF | 1,775 to 10,310 | Apr 8, 2024 |
| University Lands FJ #4HHZ42-003-47489Andrews, TX · Ring Energy Inc. | 1.21 | MudTIFF | 1,675 to 16,167 | Jul 27, 2020 |
| State FY #642-003-10727Andrews, TX · Rubio Oil LLC | 1.22 | Neutron PorosityTIFFDUAL SPACED COMPENSATED NEUTRON GAMMA RAY/CCL | 3,850 to 4,500 | Aug 16, 2006run Oct 4, 2005 |
| University 9-40 #142-003-44820Andrews, TX · Sandridge Expl. and Prod. LLC | 1.27 | 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 | 1.27 | RESISTIVITY2 TIFF | 1,724 to 4,749 | Nov 24, 2015run Nov 21, 2012 |
| State FI #1242-003-42790Andrews, TX · Ring Energy Inc. | 1.29 | RESISTIVITYTIFF | 5,560 to 13,005 | Aug 19, 2014run Jul 18, 2011 |
| UL G 9-33 B #2HHZ42-003-48600Andrews, TX · Elevation Resources LLC | 1.34 | Gamma RayTIFF | 1,679 to 17,045 | Aug 12, 2025 |
| UL G 9-33 a #1HHZ42-003-48599Andrews, TX · Elevation Resources LLC | 1.34 | Gamma RayTIFF | 1,665 to 10,040 | Jul 7, 2025 |
| State FY #442-003-01631Andrews, TX · Greystone Petroleum LLC | 1.37 | RESISTIVITYTIFF | 4,000 to 8,750 | Mar 15, 2016run Nov 15, 2011 |
| State FY #442-003-01631Andrews, TX · Greystone Petroleum LLC | 1.37 | RESISTIVITYTIFF | 5,800 to 9,300 | Jul 29, 2015run May 18, 2012 |
| University Lands #8HDHZ42-003-47977Andrews, TX · Ring Energy Inc. | 1.43 | Measure While Drilling (MWD)TIFF | 1,768 to 18,470 | Apr 28, 2022 |
| University -FI- #7HDHZ42-003-47975Andrews, TX · Ring Energy Inc. | 1.43 | MudTIFF | 1,700 to 18,335 | Apr 18, 2022 |
| State AQ #8HHZ42-003-43170Andrews, TX · Ring Energy Inc. | 1.50 | RESISTIVITYTIFF | 200 to 12,485 | Nov 13, 2014run Sep 28, 2011 |
| State AQ #8HHZ42-003-43170Andrews, TX · Ring Energy Inc. | 1.50 | RESISTIVITYTIFF | 10,418 to 13,288 | Sep 19, 2016run Jun 6, 2013 |
| University 45 #842-003-47350Andrews, TX · Ares Energy Ltd. | 1.52 | RESISTIVITYTIFF | 1,250 to 4,895 | Jun 28, 2017run Jun 10, 2016 |
| UL FI #4HHZ42-003-48222Andrews, TX · Ring Energy Inc. | 1.54 | Measure While Drilling (MWD)TIFF | 111 to 16,260 | Feb 6, 2024 |
| UL G 9-41 Unit #2HHZ42-003-47676Andrews, TX · Elevation Resources LLC | 1.57 | Gamma RayLAS + TIFF | 9,750 to 12,606 | Dec 28, 2020 |
| University 9-45 #242-003-44822Andrews, TX · FDL Operating LLC | 1.64 | NEUTRON/DENSITY POROSITYTIFF | 100 to 4,745 | Dec 15, 2015run Nov 27, 2012 |
| University FV #1HHZ42-003-45935Andrews, TX · Ring Energy Inc. | 1.65 | NEUTRON/DENSITY POROSITYTIFF | 100 to 9,969 | Nov 13, 2017run May 27, 2014 |
| University FV #1HHZ42-003-45935Andrews, TX · Ring Energy Inc. | 1.65 | RESISTIVITYTIFF | 5,817 to 9,969 | Nov 13, 2017run May 27, 2014 |
| State FV #2RE42-003-01700Andrews, TX · Sheridan Production Company LLC | 1.65 | NEUTRON POROSITYTIFF | 2,100 to 5,090 | May 25, 2015run Mar 9, 2012 |
| State AQ #442-003-01739Andrews, TX · Ring Energy Inc. | 1.76 | RESISTIVITYTIFF | 6,200 to 10,266 | Dec 12, 2014run Sep 24, 2011 |
| UL G 9-38 a #1HHZ42-003-48351Andrews, TX · Elevation Resources LLC | 1.79 | Gamma RayTIFF | 1,633 to 5,868 | Apr 23, 2024 |
| UL G 9-38 B #2HHZ42-003-48352Andrews, TX · Elevation Resources LLC | 1.79 | Gamma RayTIFF | 1,621 to 21,875 | May 20, 2024 |
| University 44 #142-003-43435Andrews, TX · McClure Oil Company Inc. | 1.87 | NEUTRON POROSITYTIFF | 4,500 to 9,035 | Nov 17, 2014run Nov 21, 2011 |
| University Lands 42 #4HDHZ42-003-47904Andrews, TX · Ring Energy Inc. | 1.88 | Measure While Drilling (MWD)TIFF | 110 to 12,272 | Feb 22, 2024 |
| University Lands FV #4HHZ42-003-47500Andrews, TX · Ring Energy Inc. | 1.88 | Measure While Drilling (MWD)TIFF | 1,630 to 16,612 | Feb 22, 2021 |
| University 9-30 #142-003-41764Andrews, TX · Crescent Energy Operating LLC | 1.91 | RESISTIVITYTIFF | 1,707 to 4,710 | Jan 5, 2012run Oct 6, 2010 |
| University 42 #142-003-43531Andrews, TX · McClure Oil Company Inc. | 1.93 | 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. | 1.93 | RESISTIVITY2 TIFF | 4,149 to 9,566 | Aug 13, 2015run Jul 16, 2012 |
| University I #142-003-34119Andrews, TX · Mewbourne Oil Company | 1.97 | NEUTRON/DENSITY POROSITYTIFF | 0 to 9,150 | Feb 8, 2011run Aug 1, 1984 |
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.