WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of Justin Lee McMaster-B- #13A (42-383-37129)
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.
112 LOG FILES ON 88 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 3
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| Justin Lee McMaster-B- #13A42-383-37129Reagan, TX · Crescent Energy Operating LLC | here | NEUTRON POROSITYTIFF | 4,000 to 8,239 | May 29, 2012run Mar 2, 2011 |
| Cope-B- #16A42-383-38094Reagan, TX · Crescent Energy Operating LLC | 0.24 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 545 to 8,319 | Dec 15, 2015run Dec 27, 2012 |
| Justin Lee McMaster-B- #13H42-383-38008Reagan, TX · Crescent Energy Operating LLC | 0.25 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 568 to 8,267 | Nov 12, 2015run Oct 31, 2012 |
| Justin Lee McMaster-a- #13C42-383-37474Reagan, TX · Crescent Energy Operating LLC | 0.33 | NEUTRON POROSITYTIFF | 4,000 to 8,220 | Nov 5, 2014run Dec 3, 2011 |
| Taylor-B- #14C42-383-37243Reagan, TX · Crescent Energy Operating LLC | 0.39 | NEUTRON POROSITYTIFF | 4,000 to 8,254 | May 6, 2014run May 25, 2011 |
| Taylor-B- #14F42-383-38180Reagan, TX · Crescent Energy Operating LLC | 0.39 | RESISTIVITYTIFF | 622 to 10,436 | Mar 30, 2016run Mar 10, 2013 |
| Taylor a 14-16 (Alloc-a) #1RMHZ42-383-39635Reagan, TX · Crescent Energy Operating LLC | 0.44 | Cement BondTIFF | 3,000 to 8,250 | Jul 23, 2019 |
| Taylor a 14-16 (Alloc-a) #1NUHZ42-383-40031Reagan, TX · Crescent Energy Operating LLC | 0.51 | Cement BondTIFF | 2,000 to 7,986 | Dec 15, 2020 |
| Bodine-A- #16D42-383-36881Reagan, TX · Crescent Energy Operating LLC | 0.53 | NEUTRON POROSITYTIFF | 4,000 to 8,536 | Feb 17, 2011run Aug 10, 2010 |
| Justin Lee McMaster-a- #13F42-383-38668Reagan, TX · Crescent Energy Operating LLC | 0.54 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 175 to 10,408 | Apr 17, 2017run Apr 4, 2014 |
| Taylor a 14-16 (Alloc-C) #3RMHZ42-383-39673Reagan, TX · Crescent Energy Operating LLC | 0.59 | Cement BondTIFF | 3,000 to 8,117 | Aug 22, 2019 |
| Justin Lee McMaster-a- #13E42-383-36663Reagan, TX · Crescent Energy Operating LLC | 0.64 | NEUTRON POROSITYTIFF | 4,600 to 8,207 | Sep 7, 2010run Apr 30, 2010 |
| Taylor a 14-16 (Alloc-C) #3NUHZ42-383-40032Reagan, TX · Crescent Energy Operating LLC | 0.67 | Cement BondTIFF | 3,000 to 7,756 | Dec 15, 2020 |
| Lane TR D 45-2 (Alloc-H) #8SUHZ42-173-38033Glasscock, TX · Crescent Energy Operating LLC | 0.67 | Cement BondLAS + TIFF | 1,300 to 7,750 | Feb 2, 2022 |
| Bodine-A- #16B42-383-37614Reagan, TX · Crescent Energy Operating LLC | 0.69 | NEUTRON POROSITYTIFF | 4,000 to 9,806 | Apr 17, 2015run Apr 16, 2012 |
| Justin Lee McMaster-a- #13I42-383-36819Reagan, TX · Crescent Energy Operating LLC | 0.69 | NEUTRON POROSITYTIFF | 4,000 to 8,252 | Sep 20, 2010run Jun 30, 2010 |
| Taylor-A- #14L42-383-39318Reagan, TX · Crescent Energy Operating LLC | 0.71 | Cement BondTIFF | 2,100 to 10,312 | May 22, 2018 |
| Taylor a 14-16 (Alloc-D) #4NMHZ42-383-39636Reagan, TX · Crescent Energy Operating LLC | 0.77 | Cement BondLAS + TIFF | 2,750 to 8,190 | Jul 1, 2019 |
| Cope-A- #15Y42-383-38690Reagan, TX · Crescent Energy Operating LLC | 0.78 | NeutronTIFF | 200 to 10,300 | Jul 24, 2017 |
| Taylor-A- #14K42-383-37702Reagan, TX · Crescent Energy Operating LLC | 0.78 | NEUTRON POROSITYTIFF | 4,000 to 8,148 | May 5, 2015run Apr 17, 2012 |
| Taylor-A- #14A42-383-36780Reagan, TX · Crescent Energy Operating LLC | 0.78 | NEUTRON POROSITYTIFF | 4,000 to 8,172 | Aug 30, 2010run May 27, 2010 |
| Taylor a 14-16 (Alloc-G) #7NUHZ42-383-40033Reagan, TX · Crescent Energy Operating LLC | 0.85 | Cement BondTIFF | 3,000 to 8,002 | Dec 16, 2020 |
| Yellow Rose 40-2 (Alloc-F) #6SUHZ42-173-38031Glasscock, TX · Crescent Energy Operating LLC | 0.90 | Cement BondLAS + TIFF | 0 to 8,098 | Dec 27, 2021 |
| Justin Lee McMaster-C- #13L42-383-38411Reagan, TX · Crescent Energy Operating LLC | 0.94 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 4,807 to 10,424 | Dec 7, 2016run Nov 19, 2013 |
| Taylor a 14-16 (Alloc-F) #6NMHZ42-383-39637Reagan, TX · Crescent Energy Operating LLC | 0.96 | Cement BondLAS + TIFF | 1,630 to 8,160 | Jul 23, 2019 |
| Justin Lee McMaster-a- #13O42-383-39091Reagan, TX · Crescent Energy Operating LLC | 0.96 | NeutronLAS + TIFF | 200 to 10,489 | Oct 27, 2017 |
| Justin Lee McMaster-a- #13P42-383-37880Reagan, TX · Crescent Energy Operating LLC | 0.97 | NEUTRON POROSITYTIFF | 4,000 to 8,147 | Aug 18, 2015run Aug 16, 2012 |
| Taylor-A- #14J42-383-37384Reagan, TX · Crescent Energy Operating LLC | 0.97 | NEUTRON POROSITYTIFF | 4,000 to 8,250 | Aug 15, 2014run Aug 10, 2011 |
| Cope-A- #15X42-383-37745Reagan, TX · Crescent Energy Operating LLC | 0.98 | NEUTRON POROSITYTIFF | 4,174 to 8,217 | Jul 15, 2015run Jul 5, 2012 |
| Justin Lee McMaster-C- #13N42-383-36926Reagan, TX · Crescent Energy Operating LLC | 0.99 | NEUTRON POROSITYTIFF | 4,000 to 8,504 | May 29, 2012run Dec 15, 2010 |
| Bodine-A- #174L42-383-36570Reagan, TX · Crescent Energy Operating LLC | 1.00 | SURVEYS CASED HOLETIFF | 4,000 to 8,465 | Jun 7, 2010run Dec 9, 2009 |
| Yellow Rose 40-2 (Alloc-E) #5SMHZ42-173-38030Glasscock, TX · Crescent Energy Operating LLC | 1.01 | Cement BondLAS + TIFF | 0 to 8,218 | Feb 2, 2022 |
| Cope-A- #15Z42-383-37533Reagan, TX · Crescent Energy Operating LLC | 1.03 | NEUTRON POROSITYTIFF | 4,000 to 8,280 | Dec 16, 2014run Dec 13, 2011 |
| Taylor-A- #14N42-383-37547Reagan, TX · Crescent Energy Operating LLC | 1.03 | NEUTRON POROSITYTIFF | 4,000 to 8,166 | Jan 26, 2015run Jan 23, 2012 |
| Taylor-A- #14M42-383-36888Reagan, TX · Crescent Energy Operating LLC | 1.11 | NEUTRON POROSITYTIFF | 4,000 to 8,198 | Feb 11, 2011run Aug 27, 2010 |
| Yellow Rose 40-2 (Alloc-D) #4SUHZ42-173-38028Glasscock, TX · Crescent Energy Operating LLC | 1.13 | Cement BondLAS + TIFF | 380 to 7,926 | Feb 2, 2022 |
| Cope-A- #15W42-383-36857Reagan, TX · Crescent Energy Operating LLC | 1.15 | NEUTRON POROSITYTIFF | 4,000 to 8,214 | Nov 23, 2010run Aug 19, 2010 |
| Bodine-A- #174D42-383-36860Reagan, TX · Crescent Energy Operating LLC | 1.16 | NEUTRON POROSITYTIFF | 4,000 to 8,503 | Nov 2, 2010run Jul 26, 2010 |
| Taylor-A- #14P42-383-38955Reagan, TX · Crescent Energy Operating LLC | 1.18 | NeutronTIFF | 4,620 to 10,530 | Feb 6, 2018 |
| McDowell C 173-174 (Alloc-a) #1NUHZ42-383-40037Reagan, TX · Crescent Energy Operating LLC | 1.20 | Cement BondTIFF | 2,000 to 8,056 | Dec 8, 2020 |
| Taylor-A- #14O42-383-36624Reagan, TX · Crescent Energy Operating LLC | 1.22 | NEUTRON POROSITYTIFF | 4,000 to 8,180 | Aug 30, 2010run Apr 23, 2010 |
| Sugg a 171-173 (Alloc-C) #3NUHZ42-383-39612Reagan, TX · Crescent Energy Operating LLC | 1.23 | Cement BondLAS + TIFF | 1,500 to 7,950 | Jun 25, 2019 |
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.