WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of Lupin TXL Fee a #3909E (42-135-41302)
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.
214 LOG FILES ON 186 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 5
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| Lupin TXL Fee a #3909E42-135-41302Ector, TX · Diamondback E&P LLC | here | NEUTRON POROSITYTIFF | 0 to 11,016 | Aug 26, 2014run Sep 4, 2012 |
| Opie H #1742-135-39835Ector, TX · Diamondback E&P LLC | 0.24 | RESISTIVITYTIFF | 4,838 to 10,387 | Nov 17, 2009run May 14, 2009 |
| Charlin 3946 a #101HHZ42-135-43938Ector, TX · Diamondback E&P LLC | 0.25 | Gamma RayTIFF | 1,244 to 19,460 | Feb 4, 2026 |
| Charlin 3946 B #001HHZ42-135-43939Ector, TX · Diamondback E&P LLC | 0.25 | Gamma RayTIFF | 1,245 to 19,585 | Jan 20, 2026 |
| Charlin 3946 C #102HHZ42-135-43940Ector, TX · Diamondback E&P LLC | 0.26 | Gamma RayTIFF | 1,245 to 19,962 | Jan 20, 2026 |
| Charlin 3946 D #103HHZ42-135-43941Ector, TX · Diamondback E&P LLC | 0.26 | Gamma RayTIFF | 1,245 to 20,092 | Dec 31, 2025 |
| Lupin TXL Fee a #3901E42-135-41295Ector, TX · Diamondback E&P LLC | 0.27 | NEUTRON POROSITYTIFF | 0 to 11,049 | Aug 4, 2014run Aug 16, 2012 |
| Lupin TXL Fee a #3905E42-135-41299Ector, TX · Diamondback E&P LLC | 0.28 | NEUTRON POROSITYTIFF | 0 to 11,044 | Aug 29, 2014run Jul 26, 2012 |
| Lupin TXL Fee a #3913E42-135-41305Ector, TX · Diamondback E&P LLC | 0.35 | NEUTRON POROSITYTIFF | 0 to 11,094 | Aug 19, 2014run Aug 1, 2012 |
| Lupin TXL Fee a #3515E42-135-41291Ector, TX · Diamondback E&P LLC | 0.35 | NEUTRON POROSITYTIFF | 0 to 10,550 | Jun 21, 2013run Feb 29, 2012 |
| Opie H #642-135-42228Ector, TX · Diamondback E&P LLC | 0.36 | NEUTRON POROSITYTIFF | 6,000 to 10,256 | Dec 14, 2015run Apr 10, 2013 |
| Lupin TXL Fee a #3912E42-135-41304Ector, TX · Diamondback E&P LLC | 0.49 | NEUTRON POROSITYTIFF | 0 to 10,570 | Aug 26, 2013run Apr 16, 2012 |
| Lupin TXL Fee a #3910E42-135-42702Ector, TX · Diamondback E&P LLC | 0.50 | NEUTRON POROSITYTIFF | 0 to 11,063 | Aug 20, 2014run Dec 18, 2013 |
| Opie #142-135-39346Ector, TX · Diamondback E&P LLC | 0.51 | NEUTRON POROSITYTIFF | 6,000 to 10,342 | Sep 20, 2010run Sep 18, 2007 |
| Opie #542-135-42490Ector, TX · Diamondback E&P LLC | 0.51 | NEUTRON POROSITYTIFF | 3,000 to 10,353 | Dec 15, 2014run Nov 5, 2013 |
| Opie #542-135-42490Ector, TX · Diamondback E&P LLC | 0.51 | RESISTIVITYTIFF | 4,800 to 10,341 | Jun 9, 2015run Nov 5, 2013 |
| Lupin TXL Fee a #3904E42-135-41298Ector, TX · Diamondback E&P LLC | 0.54 | NEUTRON POROSITYTIFF | 0 to 10,534 | Oct 1, 2013run Mar 29, 2012 |
| Lupin TXL Fee a #3507E42-135-41285Ector, TX · Diamondback E&P LLC | 0.55 | NEUTRON POROSITYTIFF | 0 to 10,536 | Jun 27, 2013run Feb 23, 2012 |
| Lupin TXL Fee a #3507E42-135-41285Ector, TX · Diamondback E&P LLC | 0.55 | NEUTRON POROSITYTIFF | 0 to 10,536 | Jun 26, 2013run Feb 23, 2012 |
| Lupin TXL Fee a #3503E42-135-41282Ector, TX · Diamondback E&P LLC | 0.56 | NEUTRON POROSITYTIFF | 0 to 10,586 | Jun 12, 2013run Nov 25, 2011 |
| Lupin TXL Fee a #3906E42-135-42701Ector, TX · Diamondback E&P LLC | 0.56 | NEUTRON POROSITYTIFF | 0 to 11,178 | Aug 20, 2014run Nov 8, 2013 |
| Malcolm a #142-135-41420Ector, TX · Diamondback E&P LLC | 0.56 | NEUTRON POROSITYTIFF | 3,000 to 10,228 | Jul 21, 2013run Mar 26, 2012 |
| Opie G #142-135-39486Ector, TX · Diamondback E&P LLC | 0.60 | NEUTRON POROSITYTIFF | 4,000 to 10,380 | Jun 4, 2009run May 15, 2008 |
| Lupin TXL Fee a #3911E42-135-41303Ector, TX · Diamondback E&P LLC | 0.70 | NEUTRON POROSITYTIFF | 0 to 10,413 | Sep 9, 2013run Mar 20, 2012 |
| Lupin TXL Fee a #3511E42-135-41288Ector, TX · Diamondback E&P LLC | 0.71 | NEUTRON POROSITYTIFF | 4,500 to 10,402 | Jun 13, 2013run Nov 22, 2011 |
| Opie F #742-135-42299Ector, TX · Diamondback E&P LLC | 0.74 | NEUTRON POROSITYTIFF | 3,000 to 10,343 | Oct 13, 2014run Apr 22, 2013 |
| Lupin TXL Fee a #3902E42-135-42700Ector, TX · Diamondback E&P LLC | 0.75 | NEUTRON POROSITYTIFF | 0 to 11,068 | Dec 16, 2014run Jan 3, 2014 |
| Opie D #1242-135-42583Ector, TX · Diamondback E&P LLC | 0.76 | NEUTRON/DENSITY POROSITYTIFF | 200 to 10,253 | Aug 19, 2014run Jul 23, 2013 |
| Lupin TXL Fee a #3916E42-135-41307Ector, TX · Diamondback E&P LLC | 0.78 | NEUTRON POROSITYTIFF | 0 to 10,567 | Oct 1, 2013run May 23, 2012 |
| Lupin TXL Fee a #3908ER42-135-42705Ector, TX · Diamondback E&P LLC | 0.78 | NEUTRON POROSITYTIFF | 0 to 11,112 | Oct 8, 2014run Jan 23, 2014 |
| Lupin TXL Fee a #3914E42-135-42703Ector, TX · Diamondback E&P LLC | 0.79 | NEUTRON POROSITYTIFF | 0 to 11,109 | Oct 8, 2014run Nov 26, 2013 |
| Malcolm a #242-135-41727Ector, TX · Diamondback E&P LLC | 0.79 | NEUTRON POROSITYTIFF | 6,000 to 10,340 | Dec 9, 2013run Oct 30, 2012 |
| Lupin TXL Fee a #3514E42-135-41290Ector, TX · Diamondback E&P LLC | 0.81 | NEUTRON POROSITYTIFF | 0 to 10,508 | Jul 24, 2013run Dec 10, 2011 |
| Opie C #1442-135-42582Ector, TX · Diamondback E&P LLC | 0.82 | NEUTRON POROSITYTIFF | 5,000 to 10,179 | Jan 9, 2015run Mar 17, 2014 |
| Opie C #1442-135-42582Ector, TX · Diamondback E&P LLC | 0.82 | NEUTRON POROSITYTIFF | 5,000 to 10,179 | Apr 30, 2015run Mar 17, 2014 |
| Opie C #1442-135-42582Ector, TX · Diamondback E&P LLC | 0.82 | NEUTRON POROSITYTIFF | 5,000 to 10,179 | Sep 15, 2015run Mar 7, 2014 |
| Lupin TXL Fee a #3516E42-135-41292Ector, TX · Diamondback E&P LLC | 0.82 | NEUTRON POROSITYTIFF | 0 to 10,515 | Jun 21, 2013run Feb 27, 2012 |
| Malcolm #242-135-41587Ector, TX · Diamondback E&P LLC | 0.83 | NEUTRON POROSITYTIFF | 3,000 to 10,338 | Dec 23, 2013run Jul 11, 2012 |
| Opie G #1842-135-41600Ector, TX · Diamondback E&P LLC | 0.83 | NEUTRON POROSITYTIFF | 3,000 to 10,274 | Dec 23, 2013run Aug 8, 2012 |
| Lupin TXL Fee a #3903E42-135-41957Ector, TX · Diamondback E&P LLC | 0.84 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 6,800 to 11,216 | Feb 12, 2014run Sep 8, 2012 |
| Lupin TXL Fee a #3504E42-135-41283Ector, TX · Diamondback E&P LLC | 0.88 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 6,900 to 10,738 | Jun 16, 2014run Oct 16, 2011 |
| Lupin TXL Fee a #3907E42-135-41300Ector, TX · Diamondback E&P LLC | 0.89 | NEUTRON POROSITYTIFF | 0 to 10,562 | Aug 27, 2014run Jun 13, 2012 |
| Lupin TXL Fee a #3506E42-135-41284Ector, TX · Diamondback E&P LLC | 0.90 | NEUTRON POROSITYTIFF | 0 to 10,502 | Aug 26, 2013run Dec 20, 2011 |
| Opie E #1142-135-41602Ector, TX · Diamondback E&P LLC | 0.94 | NEUTRON POROSITYTIFF | 3,000 to 10,321 | Aug 29, 2014run Aug 9, 2013 |
| Opie F #242-135-39345Ector, TX · Diamondback E&P LLC | 0.94 | NEUTRON POROSITYTIFF | 6,000 to 10,358 | Sep 20, 2010run Sep 18, 2007 |
| Malcolm-Janet 3847 a #101HHZ42-135-43785Ector, TX · Diamondback E&P LLC | 1.00 | Cement BondTIFF | 4,700 to 9,086 | Feb 20, 2024 |
| Charlotte #1342-135-39767Ector, TX · Diamondback E&P LLC | 1.00 | NEUTRON POROSITYTIFF | 6,000 to 10,310 | Nov 13, 2009run May 5, 2009 |
| Mary Ellen #1342-135-39766Ector, TX · Diamondback E&P LLC | 1.00 | RESISTIVITYTIFF | 200 to 5,245 | Nov 12, 2009run Jan 23, 2009 |
| Mary Ellen #1342-135-39766Ector, TX · Diamondback E&P LLC | 1.00 | SURVEYS CASED HOLETIFF | 3,000 to 10,261 | Nov 12, 2009run Feb 9, 2009 |
| Lupin TXL Fee a #3508E42-135-41286Ector, TX · Diamondback E&P LLC | 1.01 | NEUTRON POROSITYTIFF | 0 to 10,553 | Jun 25, 2013run Feb 13, 2012 |
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.