WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of Cross Bar Ranch #1906 (42-003-45122)
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.
226 LOG FILES ON 187 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 5
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| Cross Bar Ranch #190642-003-45122Andrews, TX · COG Operating LLC | here | NEUTRON POROSITYTIFF | 3,800 to 11,075 | Nov 4, 2015run Oct 17, 2014 |
| Cross Bar Ranch #190842-003-46125Andrews, TX · COG Operating LLC | 0.25 | NEUTRON POROSITYTIFF | 4,000 to 11,099 | Nov 4, 2015run Nov 20, 2014 |
| Cross Bar Ranch H #1815HHZ42-003-47705Andrews, TX · COG Operating LLC | 0.31 | OtherTIFF | — | Dec 23, 2021 |
| Cross Bar Ranch H #1816HHZ42-003-47707Andrews, TX · COG Operating LLC | 0.31 | NeutronTIFF | — | Nov 30, 2021 |
| Cross Bar Ranch H #1814HHZ42-003-47704Andrews, TX · COG Operating LLC | 0.32 | NeutronTIFF | 8836 to 350 as filed | Apr 22, 2021 |
| Cross Bar Ranch H #1813HHZ42-003-47712Andrews, TX · COG Operating LLC | 0.32 | NeutronTIFF | 10009 to 200 as filed | Apr 22, 2021 |
| Cross Bar Ranch #190742-317-37512Martin, TX · COG Operating LLC | 0.35 | NEUTRON POROSITYTIFF | 4,800 to 11,617 | Jul 15, 2015run Aug 1, 2012 |
| Cross Bar Ranch #200642-003-45123Andrews, TX · COG Operating LLC | 0.40 | NEUTRON POROSITYTIFF | 4,800 to 11,060 | Jan 26, 2016run Dec 11, 2013 |
| Cross Bar Ranch H #1811WBHZ42-317-38465Martin, TX · COG Operating LLC | 0.44 | NEUTRON POROSITYTIFF | 0 to 9,344 | May 20, 2014run Jun 12, 2013 |
| Cross Bar Ranch H #1811MSHZ42-317-39375Martin, TX · COG Operating LLC | 0.47 | NEUTRON POROSITYTIFF | 0 to 8,050 | Apr 4, 2016run Dec 18, 2014 |
| Cross Bar Ranch H #1811LSHZ42-317-39374Martin, TX · COG Operating LLC | 0.48 | NEUTRON POROSITYTIFF | 0 to 8,920 | Jun 12, 2016run Dec 18, 2014 |
| Cross Bar Ranch #180142-003-42978Andrews, TX · COG Operating LLC | 0.50 | NEUTRON POROSITYTIFF | 6,000 to 11,559 | Aug 4, 2014run Aug 16, 2011 |
| Cross Bar Ranch #190442-317-36009Martin, TX · COG Operating LLC | 0.50 | NEUTRON POROSITYTIFF | 4,000 to 11,227 | Nov 22, 2011run Sep 2, 2010 |
| Cross Bar Ranch #1901SW42-317-35255Martin, TX · COG Operating LLC | 0.51 | NEUTRON POROSITYTIFF | 6,000 to 10,704 | Jun 23, 2011run Jun 21, 2008 |
| Cross Bar Ranch #1900WS42-317-36647Martin, TX · COG Operating LLC | 0.55 | NEUTRON POROSITYTIFF | 0 to 1,747 | Mar 23, 2012run Mar 22, 2011 |
| Cross Bar Ranch H #3025WBHZ42-317-38937Martin, TX · COG Operating LLC | 0.65 | NEUTRON POROSITYTIFF | 0 to 9,350 | Jan 26, 2016run Apr 10, 2014 |
| Cross Bar Ranch #170742-003-45376Andrews, TX · COG Operating LLC | 0.69 | NEUTRON POROSITYTIFF | 4,800 to 11,098 | Nov 3, 2015run Jul 15, 2014 |
| Cross Bar Ranch #170742-003-45376Andrews, TX · COG Operating LLC | 0.69 | NEUTRON POROSITYTIFF | 4,800 to 11,098 | Jan 26, 2016run Jul 15, 2014 |
| Cross Bar Ranch H #3025MSHZ42-317-39451Martin, TX · COG Operating LLC | 0.72 | NEUTRON POROSITYTIFF | 0 to 8,024 | Mar 8, 2016run Oct 9, 2014 |
| Cross Bar Ranch H #3025MSHZ42-317-39451Martin, TX · COG Operating LLC | 0.72 | NEUTRON POROSITYTIFF | 0 to 8,024 | May 16, 2016run Oct 9, 2014 |
| Cross Bar Ranch H #1803JHHZ42-317-42883Martin, TX · COG Operating LLC | 0.73 | NeutronTIFF | 7,876 to 19,428 | Jan 29, 2026 |
| Cross Bar Ranch #180442-003-46030Andrews, TX · COG Operating LLC | 0.74 | NEUTRON POROSITYTIFF | 0 to 11,074 | Mar 31, 2016run Mar 14, 2015 |
| Cross Bar Ranch H #1803AHHZ42-317-44695Martin, TX · COG Operating LLC | 0.74 | NeutronTIFF | 8,734 to 20,243 | Mar 5, 2026 |
| Cross Bar Ranch H #1801SHHZ42-317-42881Martin, TX · COG Operating LLC | 0.74 | NeutronTIFF | 8,254 to 19,774 | Mar 5, 2026 |
| Cross Bar Ranch #200742-003-45104Andrews, TX · COG Operating LLC | 0.76 | NEUTRON POROSITYTIFF | 5,000 to 11,225 | Oct 6, 2015run May 16, 2013 |
| Cross Bar Ranch #200742-003-45104Andrews, TX · COG Operating LLC | 0.76 | NEUTRON POROSITYTIFF | 5,000 to 11,225 | May 10, 2016run May 16, 2013 |
| Cross Bar Ranch H #3025LSHZ42-317-38939Martin, TX · COG Operating LLC | 0.77 | NEUTRON POROSITYTIFF | 0 to 8,644 | Jan 12, 2016run Oct 9, 2014 |
| Cross Bar Ranch #2000SW42-003-36353Andrews, TX · COG Operating LLC | 0.78 | SURVEYS CASED HOLETIFF | 0 to 4,983 | May 10, 2011run Mar 27, 2010 |
| Cross Bar Ranch #190342-317-36008Martin, TX · COG Operating LLC | 0.79 | NEUTRON POROSITYTIFF | 4,000 to 11,263 | Aug 22, 2011run Aug 14, 2010 |
| Cross Bar Ranch #190542-317-36452Martin, TX · COG Operating LLC | 0.79 | NEUTRON/DENSITY POROSITYTIFF | 200 to 11,522 | Feb 3, 2014run Jan 25, 2011 |
| Cross Bar Ranch #170142-003-40595Andrews, TX · COG Operating LLC | 0.79 | NEUTRON POROSITYTIFF | 4,000 to 10,769 | Jul 26, 2011run Aug 5, 2008 |
| Cross Bar Ranch #190242-317-35439Martin, TX · COG Operating LLC | 0.79 | NEUTRON POROSITYTIFF | 6,000 to 10,680 | Nov 28, 2011run Nov 19, 2008 |
| Cross Bar Ranch #3010W42-317-38279Martin, TX · COG Operating LLC | 0.80 | NEUTRON POROSITYTIFF | 4,800 to 11,304 | Feb 16, 2016run Feb 28, 2013 |
| Cross Bar Ranch #191242-317-37509Martin, TX · COG Operating LLC | 0.83 | NEUTRON POROSITYTIFF | 5,200 to 11,500 | Apr 30, 2015run May 1, 2012 |
| Cross Bar Ranch #200342-003-43333Andrews, TX · COG Operating LLC | 0.85 | NEUTRON POROSITYTIFF | 5,000 to 11,600 | Oct 8, 2014run Oct 31, 2011 |
| Cross Bar Ranch H #3025WDHZ42-317-38938Martin, TX · COG Operating LLC | 0.86 | NEUTRON POROSITYTIFF | 0 to 9,950 | Oct 6, 2015run Apr 10, 2014 |
| Cross Bar Ranch H #3026WBHZ42-317-40103Martin, TX · COG Operating LLC | 0.88 | NEUTRON POROSITYTIFF | 44 to 9,886 | Jul 31, 2016run May 20, 2015 |
| Cross Bar Ranch #290242-003-41156Andrews, TX · COG Operating LLC | 0.90 | NEUTRON POROSITYTIFF | 4,000 to 10,738 | Dec 12, 2012run Dec 18, 2009 |
| Cross Bar Ranch #181042-317-38312Martin, TX · COG Operating LLC | 0.92 | NEUTRON POROSITYTIFF | 3,700 to 11,125 | Nov 4, 2015run Nov 20, 2014 |
| Cross Bar Ranch #181042-317-38312Martin, TX · COG Operating LLC | 0.92 | NEUTRON POROSITYTIFF | 4,000 to 11,096 | Nov 3, 2015run Oct 30, 2014 |
| Cross Bar Ranch #201142-003-45437Andrews, TX · COG Operating LLC | 0.93 | NEUTRON POROSITYTIFF | 4,800 to 11,123 | Oct 31, 2014run Jul 27, 2013 |
| Cross Bar Ranch H #3026LSHZ42-317-40102Martin, TX · COG Operating LLC | 0.95 | NEUTRON POROSITYTIFF | 1,100 to 9,158 | Jul 31, 2016run May 21, 2015 |
| Cross Bar Ranch #191142-317-37506Martin, TX · COG Operating LLC | 0.99 | NEUTRON POROSITYTIFF | 4,800 to 11,457 | Jun 10, 2015run Jun 25, 2012 |
| Cross Bar Ranch #180742-003-44499Andrews, TX · COG Operating LLC | 0.99 | NEUTRON POROSITYTIFF | 4,800 to 11,130 | Jan 26, 2016run Aug 6, 2014 |
| Cross Bar Ranch #200142-003-40675Andrews, TX · COG Operating LLC | 1.01 | NEUTRON POROSITYTIFF | 6,000 to 10,768 | Sep 27, 2011run Sep 15, 2008 |
| Cross Bar Ranch #3012W42-317-38280Martin, TX · COG Operating LLC | 1.01 | NEUTRON POROSITYTIFF | 4,800 to 10,820 | Mar 31, 2016run Mar 26, 2013 |
| Kimberly #180342-317-36180Martin, TX · Diamondback E&P LLC | 1.03 | NEUTRON POROSITYTIFF | 4,000 to 10,692 | Sep 17, 2013run Sep 21, 2010 |
| Cross Bar Ranch #2009X42-003-44705Andrews, TX · COG Operating LLC | 1.05 | NEUTRON POROSITYTIFF | 4,800 to 11,626 | Jul 28, 2014run Sep 17, 2012 |
| Cross Bar Ranch #201042-003-44811Andrews, TX · COG Operating LLC | 1.06 | NEUTRON POROSITYTIFF | 4,000 to 11,482 | Feb 16, 2016run Mar 19, 2013 |
| Kimberly #180242-317-35585Martin, TX · Diamondback E&P LLC | 1.06 | NEUTRON POROSITYTIFF | 4,000 to 10,764 | May 14, 2012run May 5, 2009 |
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.