WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of Johnson Ranch #a 5H (42-439-36799)
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.
59 LOG FILES ON 49 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 2
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| Tradition Unit #1HHZ42-439-34959Tarrant, TX · BKV North Texas LLC | 0.18 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 1,132 to 6,660 | Oct 5, 2010run Jul 2, 2010 |
| Tradition Unit #2HHZ42-439-35983Tarrant, TX · BKV North Texas LLC | 0.40 | RESISTIVITYTIFF | 5,500 to 10,295 | May 29, 2012run Aug 29, 2011 |
| D.A.B. #5HHZ42-439-31701Tarrant, TX · BKV Barnett II LLC | 0.44 | SURVEYS CASED HOLETIFF | 5,793 to 10,710 | Aug 24, 2009run Aug 25, 2006 |
| Johnson-Neeley Unit #c 3HHZ42-439-36771Tarrant, TX · BKV North Texas LLC | 0.46 | RESISTIVITYTIFF | 4,000 to 10,200 | Nov 24, 2014run Aug 16, 2013 |
| Johnson Ranch #a 5HHZ42-439-36799Tarrant, TX · BKV North Texas LLC | 0.49 | SURVEYS CASED HOLETIFF | 5,000 to 9,800 | Jun 30, 2014run Aug 31, 2013 |
| Johnson Ranch #4HHZ42-439-31803Tarrant, TX · BKV North Texas LLC | 0.56 | SURVEYS CASED HOLETIFF | 2,650 to 10,318 | Aug 18, 2008run Dec 2, 2006 |
| Johnson Ranch #e 3HHZ42-439-36139Tarrant, TX · BKV North Texas LLC | 0.75 | RESISTIVITYTIFF | 74 to 9,352 | Oct 22, 2012run Dec 22, 2011 |
| D.A.B. #1 HHZ42-439-30943Tarrant, TX · BKV Barnett II LLC | 0.76 | ResistivityTIFFHIGH DEFINITION INDUCTION GAMMA RAY LOG CALIPER LOG | 1,008 to 6,808 | Nov 8, 2007run Aug 5, 2004 |
| Johnson Ranch #d 1HHZ42-439-31849Tarrant, TX · BKV North Texas LLC | 0.76 | SURVEYS CASED HOLETIFF | 4,640 to 11,200 | Oct 8, 2008run May 7, 2007 |
| Johnson-Neeley Unit #a 3HHZ42-439-36643Tarrant, TX · BKV North Texas LLC | 0.81 | RESISTIVITYTIFF | 5,200 to 6,850 | Apr 1, 2013run Aug 2, 2012 |
| Johnson Ranch #d 3HHZ42-439-36178Tarrant, TX · BKV North Texas LLC | 0.84 | SURVEYS CASED HOLETIFF | 5,000 to 10,506 | Jun 14, 2012run Oct 14, 2011 |
| Johnson Ranch #e 2HHZ42-439-36255Tarrant, TX · BKV North Texas LLC | 0.94 | RESISTIVITY2 TIFF | 5,000 to 9,114 | May 8, 2013run Dec 10, 2011 |
| Johnson Ranch #d 2HHZ42-439-31845Tarrant, TX · BKV North Texas LLC | 0.96 | SURVEYS CASED HOLETIFF | 4,700 to 10,387 | Oct 14, 2008run May 21, 2007 |
| D.A.B. #6HHZ42-439-31884Tarrant, TX · BKV Barnett II LLC | 0.99 | SURVEYS CASED HOLETIFF | 5,793 to 10,025 | Feb 16, 2010run Jan 25, 2007 |
| Johnson Ranch #e 4HHZ42-439-36155Tarrant, TX · BKV North Texas LLC | 1.03 | SURVEYS CASED HOLETIFF | 5,000 to 11,333 | Jun 22, 2012run Nov 28, 2011 |
| Johnson Ranch #e 1HHZ42-439-31599Tarrant, TX · BKV North Texas LLC | 1.05 | ResistivityTIFFCORRELATION LOG ARRAY INDUCTION GAMMA RAY SP | 982 to 6,748 | Aug 9, 2007run May 26, 2006 |
| Johnson THR J Unit #3HHZ42-439-32350Tarrant, TX | 1.11 | RESISTIVITYTIFF | 90 to 11,367 | Apr 24, 2012run Sep 30, 2011 |
| Johnson THR J Unit #5HHZ42-439-36756Tarrant, TX · BKV North Texas LLC | 1.14 | RESISTIVITYTIFF | 5,000 to 10,900 | Nov 24, 2014run Aug 2, 2013 |
| D.A.B. #4HHZ42-439-31485Tarrant, TX · BKV Barnett II LLC | 1.15 | Surveys Cased HoleTIFFSLIMPULSE GAMMA RAY 5:100 MEASURED DEPTH | 0 to 9,272 | Sep 10, 2007run Feb 2, 2006 |
| Johnson Ranch #e 6HHZ42-439-36414Tarrant, TX · BKV North Texas LLC | 1.16 | SURVEYS CASED HOLETIFF | 74 to 12,005 | Mar 18, 2013run Jan 4, 2012 |
| Johnson Ranch #e 6HHZ42-439-36414Tarrant, TX · BKV North Texas LLC | 1.16 | SURVEYS CASED HOLETIFF | 5,000 to 12,005 | Jul 16, 2012run Jan 4, 2012 |
| D.A.B. #242-439-31159Tarrant, TX · Sullivan Hollis R. Inc. | 1.21 | NEUTRON/DENSITY POROSITYTIFF | 1,056 to 5,177 | Sep 25, 2008run Mar 7, 2005 |
| Johnson Ranch #f 3HHZ42-439-32094Tarrant, TX · BKV North Texas LLC | 1.24 | SURVEYS CASED HOLETIFF | 5,520 to 10,309 | Oct 6, 2008run Aug 14, 2007 |
| Johnson THR J Unit #1HHZ42-439-32348Tarrant, TX · BKV North Texas LLC | 1.24 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 1,094 to 6,837 | Sep 10, 2009run Jul 16, 2008 |
| Johnson THR J Unit #1HHZ42-439-32348Tarrant, TX · BKV North Texas LLC | 1.24 | SURVEYS CASED HOLETIFF | 5,200 to 10,353 | Feb 12, 2009run Aug 12, 2008 |
| Johnson Ranch #f 1HHZ42-439-31556Tarrant, TX · BKV North Texas LLC | 1.25 | SURVEYS CASED HOLETIFF | 5,726 to 10,293 | Aug 5, 2008run Oct 23, 2006 |
| Johnson Ranch #f 1HHZ42-439-31556Tarrant, TX · BKV North Texas LLC | 1.25 | SURVEYS CASED HOLE4 TIFF | 5,726 to 10,293 | Aug 27, 2008run Oct 23, 2006 |
| Johnson Ranch #f 6HHZ42-439-33504Tarrant, TX · BKV North Texas LLC | 1.29 | RESISTIVITYTIFF | 5,600 to 10,370 | Nov 13, 2009run Sep 20, 2008 |
| Johnson Ranch #i 4HHZ42-439-36227Tarrant, TX · BKV North Texas LLC | 1.32 | RESISTIVITYTIFF | 5,871 to 9,395 | Feb 5, 2013run Mar 3, 2012 |
| D.A.B. #3HHZ42-439-31328Tarrant, TX · BKV Barnett II LLC | 1.32 | RESISTIVITYTIFF | 1,037 to 6,616 | Oct 10, 2008run Aug 14, 2005 |
| Johnson Ranch #i 10HHZ42-439-36217Tarrant, TX · BKV North Texas LLC | 1.36 | RESISTIVITYTIFF | 6,118 to 9,245 | Feb 25, 2013run Mar 21, 2012 |
| Johnson Ranch #i 5HHZ42-439-36229Tarrant, TX · BKV North Texas LLC | 1.39 | SURVEYS CASED HOLETIFF | 5,062 to 9,497 | Feb 4, 2013run Mar 31, 2012 |
| Veale Ranch #9HZ42-439-30983Tarrant, TX · Devon Energy Production Co L.P. | 1.44 | ResistivityTIFFARRAY INDUCTION SHALLOW FOCUSED ELECTRIC LOG | 1,058 to 5,901 | Feb 21, 2008run Sep 20, 2004 |
| Johnson Ranch #i 9HHZ42-439-36216Tarrant, TX · BKV North Texas LLC | 1.48 | RESISTIVITYTIFF | 5,272 to 9,530 | Feb 5, 2013run Apr 7, 2012 |
| Johnson Txu Unit #f 7HHZ42-439-34276Tarrant, TX · BKV North Texas LLC | 1.55 | SURVEYS CASED HOLETIFF | 5,350 to 9,165 | Dec 21, 2009run Apr 6, 2009 |
| Johnson Ranch #i 6HHZ42-439-36228Tarrant, TX · BKV North Texas LLC | 1.59 | RESISTIVITYTIFF | 4,905 to 9,458 | Feb 5, 2013run Apr 16, 2012 |
| Johnson Ranch #g 1HHZ42-439-31636Tarrant, TX · BKV North Texas LLC | 1.61 | Surveys Cased HoleTIFFMD FT 1:1200 FT | 5,963 to 9,100 | Sep 7, 2007run Jun 16, 2006 |
| Donegal Hills #2HZ42-439-31413Tarrant, TX · Formentera Operations LLC | 1.62 | RESISTIVITYTIFF | 1,112 to 6,224 | Feb 12, 2009run Jan 24, 2006 |
| Walsh Ranch West #p 342-439-32692Tarrant, TX · Walsh & Watts Inc. | 1.66 | RESISTIVITYTIFF | 1,043 to 6,376 | Sep 18, 2009run Sep 12, 2008 |
| Walsh Ranch West #p 342-439-32692Tarrant, TX · Walsh & Watts Inc. | 1.66 | RESISTIVITYTIFF | 1,043 to 6,376 | Dec 28, 2009run Sep 12, 2008 |
| Rowan a Unit #1 HHZ42-439-31933Tarrant, TX · BKV North Texas LLC | 1.66 | SURVEYS CASED HOLETIFF | 945 to 10,188 | Jul 17, 2008run Feb 14, 2007 |
| Rowan B Unit #1 HHZ42-439-31935Tarrant, TX · BKV North Texas LLC | 1.79 | RESISTIVITYTIFF | 4,450 to 6,681 | Oct 1, 2008run Mar 23, 2007 |
| Benbrook Town Crossing #1 HHZ42-439-31686Tarrant, TX · Eagleridge Operating LLC | 1.83 | ResistivityTIFFARRAY INDUCTION SHALLOW FOCUSED ELECTRIC LOG | 898 to 6,760 | May 9, 2008run Mar 19, 2007 |
| Bosler #1HHZ42-439-33549Tarrant, TX · Cumming Company Inc. The | 1.87 | NEUTRON/DENSITY POROSITYTIFF | 1,020 to 6,172 | Aug 24, 2011run Aug 18, 2008 |
| Bosler #1HHZ42-439-33549Tarrant, TX · Cumming Company Inc. The | 1.87 | RESISTIVITYTIFF | 1,020 to 6,183 | Aug 24, 2011run Aug 18, 2008 |
| Bosler #1HHZ42-439-33549Tarrant, TX · Cumming Company Inc. The | 1.87 | RESISTIVITYTIFF | 1,020 to 6,206 | Aug 24, 2011run Aug 18, 2008 |
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.