WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of Dcco 1 #50V (42-121-32016)
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.
71 LOG FILES ON 67 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 2
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| Dcco 1 #50V42-121-32016Denton, TX · BKV Barnett LLC | here | ResistivityTIFFSUMULTANEOUS TRIPLE INDUCTION SFL LOG | 991 to 8,262 | Feb 23, 2007run Sep 19, 2003 |
| Dcco 1 #53D42-121-32681Denton, TX · BKV Barnett LLC | 0.13 | RESISTIVITYTIFF | 975 to 6,392 | Dec 23, 2008run Dec 18, 2005 |
| Dcco 1 #32HHZ42-121-33463Denton, TX · BKV Barnett LLC | 0.39 | RESISTIVITYTIFF | 1,021 to 6,430 | Aug 1, 2011run Jun 27, 2008 |
| Dcco 1 #54HHZ42-121-32680Denton, TX · BKV Barnett LLC | 0.40 | SURVEYS CASED HOLETIFF | 7,054 to 10,109 | Dec 18, 2008run Oct 22, 2005 |
| Dcco 1 #48V42-121-31803Denton, TX · BKV Barnett LLC | 0.42 | ResistivityTIFFARRAY INDUCTION SHALLOW FOCUSED ELECTRIC LOG | 975 to 8,229 | Jul 26, 2006run Feb 16, 2003 |
| Dcco 1 #51V42-121-31968Denton, TX · BKV Barnett LLC | 0.45 | ResistivityTIFFSIMULTANEOUS TRIPLE INDUCTION SFL LOG | 991 to 8,247 | Feb 23, 2007run Aug 18, 2003 |
| Dcco 1 #59HHZ42-121-33124Denton, TX · BKV Barnett LLC | 0.46 | RESISTIVITYTIFF | 1,020 to 6,973 | Sep 3, 2010run Jul 12, 2007 |
| Dcco 1 #52HHZ42-121-32593Denton, TX · BKV Barnett LLC | 0.55 | RESISTIVITYTIFF | 1,008 to 4,927 | Jun 29, 2010run May 11, 2007 |
| Dcco 1 #49V42-121-31804Denton, TX · BKV Barnett LLC | 0.56 | ResistivityTIFFARRAY INDUCTION SHALLOW FOCUSED ELECTRIC LOG | 975 to 8,279 | Jul 26, 2006run Mar 1, 2003 |
| Dcco 1 #26V42-121-31906Denton, TX · BKV Barnett LLC | 0.62 | ResistivityTIFFHIGH RESOLUTION DUAL INDUCTION FOCUSED GAMMA RAY | 984 to 8,268 | Sep 22, 2006run May 9, 2003 |
| Dcco 1 #14HHZ42-121-32682Denton, TX · BKV Barnett LLC | 0.65 | SURVEYS CASED HOLETIFF | 7,109 to 10,737 | Nov 4, 2008run Oct 8, 2005 |
| Dcco 1 #47V42-121-31802Denton, TX · BKV Barnett LLC | 0.72 | ResistivityTIFFARRAY INDUCTION SHALLOW FOCUSED ELECTRIC LOG | 1,009 to 8,255 | Jul 26, 2006run Mar 13, 2003 |
| Dcco 1 #57HHZ42-121-33087Denton, TX · BKV Barnett LLC | 0.78 | SURVEYS CASED HOLETIFF | 5,600 to 10,222 | Jun 29, 2010run Jun 25, 2007 |
| Dcco 1 #87HHZ42-121-32804Denton, TX · BKV Barnett LLC | 0.78 | SURVEYS CASED HOLETIFF | 7,130 to 10,340 | May 14, 2009run Mar 28, 2006 |
| Dcco 1 #28V42-121-32594Denton, TX · BKV Barnett LLC | 0.81 | RESISTIVITYTIFF | 996 to 6,316 | Oct 1, 2008run Jul 23, 2005 |
| Dcco 1 #46D42-121-32274Denton, TX · BKV Barnett LLC | 0.81 | ResistivityTIFFARRAY INDUCTION SHALLOW FOCUSED ELECTRIC LOG TVD | 1,016 to 8,248 | Apr 15, 2008run Jun 19, 2004 |
| D3-D1-Schwarz a (SA) #1HHZ42-121-34307Denton, TX · BKV Barnett LLC | 0.89 | NEUTRON/DENSITY POROSITYTIFF | 3,300 to 8,420 | Jul 21, 2014run Nov 13, 2012 |
| Dcco 1 #27V42-121-31907Denton, TX · BKV Barnett LLC | 0.90 | ResistivityTIFFDUAL INDUCTION FOCUSED GAMMA RAY | 1,036 to 6,209 | Sep 22, 2006run Apr 26, 2003 |
| Dcco 1 #27V42-121-31907Denton, TX · BKV Barnett LLC | 0.90 | Surveys Cased HoleTIFFGAMMA RAY/CCL | 5,788 to 8,245 | Sep 22, 2006run May 1, 2003 |
| Dcco 1 #56HHZ42-121-33086Denton, TX · BKV Barnett LLC | 0.93 | SURVEYS CASED HOLETIFF | 7,100 to 10,412 | Jun 29, 2010run May 31, 2007 |
| Dcco 1 #86HHZ42-121-32741Denton, TX · BKV Barnett LLC | 0.96 | SURVEYS CASED HOLETIFF | 7,019 to 10,605 | Feb 13, 2009run Jan 13, 2006 |
| Dcco 1 #29V42-121-32855Denton, TX · BKV Barnett LLC | 1.06 | RESISTIVITYTIFF | 1,010 to 8,300 | Jul 30, 2009run Jun 30, 2006 |
| Dcco 1 #60HHZ42-121-33322Denton, TX · BKV Barnett LLC | 1.07 | SURVEYS CASED HOLETIFF | 7,000 to 11,128 | May 12, 2011run Apr 16, 2008 |
| Burns Anna Beth #1842-121-32408Denton, TX · BKV Barnett LLC | 1.08 | RESISTIVITYTIFF | 1,079 to 6,323 | Sep 10, 2008run Oct 10, 2004 |
| Dcco 1 #71HHZ42-121-32650Denton, TX · BKV Barnett LLC | 1.15 | SURVEYS CASED HOLETIFF | 6,580 to 8,115 | Oct 20, 2008run Oct 28, 2005 |
| Dcco 3 #56V42-121-32841Denton, TX · BKV Barnett LLC | 1.16 | RESISTIVITYTIFF | 1,053 to 8,345 | Jun 26, 2009run Jun 10, 2006 |
| Smith Peggy Gas Unit a #10HZ42-121-31972Denton, TX · BKV Barnett LLC | 1.17 | RESISTIVITYTIFF | 992 to 8,273 | Aug 8, 2008run Mar 7, 2005 |
| Dcco 3 #16V42-121-32152Denton, TX · BKV Barnett LLC | 1.22 | ResistivityTIFFSIMULTANEOUS TRIPLE INDUCTION | 1,069 to 8,366 | Mar 28, 2007run Nov 13, 2003 |
| Dcco 3 - Gordon Moore a (AW) #22HHZ42-121-34598Denton, TX · BKV Barnett LLC | 1.30 | Measure While Drilling (MWD)TIFF | 0 to 18,810 | Dec 3, 2025 |
| Dcco 3 - Gordon Moore B (AW) #23HHZ42-121-34599Denton, TX · BKV Barnett LLC | 1.30 | Measure While Drilling (MWD)TIFF | 0 to 18,055 | Dec 3, 2025 |
| Dcco 2 #62HHZ42-121-33370Denton, TX · BKV Barnett LLC | 1.32 | SURVEYS CASED HOLETIFF | 7,170 to 10,905 | Aug 1, 2011run Jul 5, 2008 |
| Dcco 1 #30HHZ42-121-33265Denton, TX · BKV Barnett LLC | 1.33 | SURVEYS CASED HOLETIFF | 7,000 to 7,938 | Feb 28, 2011run Feb 29, 2008 |
| Dcco 3 #70HHZ42-121-33211Denton, TX · BKV Barnett LLC | 1.33 | RESISTIVITYTIFF | 1,140 to 7,240 | Dec 7, 2010run Nov 15, 2007 |
| Smith Peggy Gas Unit a #1142-121-32501Denton, TX · BKV Barnett LLC | 1.34 | RESISTIVITYTIFF | 987 to 8,170 | Aug 8, 2008run Mar 25, 2005 |
| Dcco 3 - Gordon Moore 32 (AW) #u 32HHZ42-121-34626Denton, TX · BKV Barnett LLC | 1.37 | Gamma RayTIFF | 7,581 to 18,004 | Feb 2, 2026 |
| Dcco 3 - Gordon Moore 31 (AW) #31HHZ42-121-34625Denton, TX · BKV Barnett LLC | 1.38 | Gamma RayTIFF | 8,025 to 17,844 | Feb 2, 2026 |
| Dcco 3 #72HHZ42-121-33210Denton, TX · BKV Barnett LLC | 1.38 | SURVEYS CASED HOLETIFF | 7,450 to 10,588 | Dec 7, 2010run Nov 1, 2007 |
| Burns Anna Beth #2142-121-32687Denton, TX · BKV Barnett LLC | 1.38 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 1,110 to 6,508 | Dec 18, 2008run Nov 12, 2006 |
| Dcco 1 #83V42-121-32056Denton, TX · BKV Barnett LLC | 1.41 | ResistivityTIFFARRAY INDUCTION SP | 1,019 to 8,218 | Feb 23, 2007run Sep 23, 2003 |
| Dcco 1 - Baker (SA) #3HZ42-121-33282Denton, TX · BKV Barnett LLC | 1.45 | SURVEYS CASED HOLETIFF | 7,130 to 10,145 | Jun 13, 2011run May 17, 2008 |
| Baker - Dcco 1 (SA) #1HZ42-121-33264Denton, TX · BKV Barnett LLC | 1.47 | RESISTIVITYTIFF | 1,090 to 6,104 | Aug 1, 2011run Jun 25, 2008 |
| Thatcher Mattie #13HZ42-121-32436Denton, TX · BKV Barnett LLC | 1.53 | RESISTIVITYTIFF | 940 to 6,804 | Sep 26, 2008run Apr 21, 2005 |
| Thatcher Mattie #13HZ42-121-32436Denton, TX · BKV Barnett LLC | 1.53 | RESISTIVITYTIFF | 6,170 to 10,330 | Sep 26, 2008run Jun 1, 2005 |
| Thatcher Mattie #13HZ42-121-32436Denton, TX · BKV Barnett LLC | 1.53 | RESISTIVITYTIFF | 7,800 to 10,280 | Sep 26, 2008run Jun 17, 2005 |
| Dcco 3 #55HHZ42-121-33036Denton, TX · BKV Barnett LLC | 1.57 | RESISTIVITYTIFF | 1,110 to 7,262 | Apr 12, 2010run Mar 18, 2007 |
| Dcco 2 #57V42-121-32838Denton, TX · BKV Barnett LLC | 1.60 | RESISTIVITYTIFF | 1,016 to 6,347 | Jun 26, 2009run Jun 19, 2006 |
| Dcco 2 #59HHZ42-121-32743Denton, TX · BKV Barnett LLC | 1.60 | SURVEYS CASED HOLETIFF | 7,104 to 10,351 | Mar 13, 2009run Feb 19, 2006 |
| Dcco 2 #60HHZ42-121-32765Denton, TX · BKV Barnett LLC | 1.61 | SURVEYS CASED HOLETIFF | 6,732 to 11,183 | Apr 9, 2009run Mar 9, 2006 |
| Hanging W Ranch #842-121-32621Denton, TX · Lakota Energy Ltd. | 1.61 | Neutron/Density PorosityTIFFCOMPENSATED DENSITY COMPENSATED NEUTRON GAMMA RAY MICROLOG | 1,060 to 8,076 | Aug 3, 2006run Sep 10, 2005 |
| Hanging W Ranch #842-121-32621Denton, TX · Lakota Energy Ltd. | 1.61 | ResistivityTIFFDUAL INDUCTION FOCUSED LOG GAMMA RAY | 1,050 to 8,076 | Aug 3, 2006run Sep 10, 2005 |
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.