WELL LOGS · UNITED STATES · ONE ROW PER LOG
Well logs within 2 mi of RW #309H (42-211-34836)
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.
78 LOG FILES ON 53 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 2
| Well | Distancemi | Logas described | Intervalft, as filed | Datereceived |
|---|---|---|---|---|
| GW Sportsman #204942-211-34280Hemphill, TX · Presidio Petroleum LLC | 0.31 | NEUTRON/DENSITY POROSITYTIFF | 7,500 to 13,219 | Aug 22, 2011run Jul 31, 2008 |
| GW Sportsman #204942-211-34280Hemphill, TX · Presidio Petroleum LLC | 0.31 | RESISTIVITYTIFF | 7,500 to 13,219 | Aug 22, 2011run Jul 31, 2008 |
| Spur 9 #2HHZ42-211-35544Hemphill, TX · Presidio Petroleum LLC | 0.32 | Measure While Drilling (MWD)TIFF | 7,627 to 12,655 | Sep 27, 2019 |
| Walker Ranch #181042-211-34316Hemphill, TX · Presidio Petroleum LLC | 0.47 | NEUTRON/DENSITY POROSITYTIFF | 7,500 to 13,132 | Aug 28, 2009run Aug 3, 2008 |
| GW Sportsman #304942-211-34573Hemphill, TX · Presidio Petroleum LLC | 0.59 | NEUTRON/DENSITY POROSITYTIFF | 2,513 to 13,248 | Apr 13, 2010run Mar 20, 2009 |
| Ramp #205042-211-33833Hemphill, TX · Presidio Petroleum LLC | 0.70 | NEUTRON/DENSITY POROSITYTIFF | 7,700 to 12,417 | Sep 10, 2008run Mar 27, 2007 |
| Ramp #205042-211-33833Hemphill, TX · Presidio Petroleum LLC | 0.70 | RESISTIVITYTIFF | 7,700 to 12,417 | Aug 18, 2008run Mar 27, 2007 |
| GW Sportsman #504942-211-34777Hemphill, TX · Presidio Petroleum LLC | 0.80 | RESISTIVITYTIFF | 2,458 to 13,336 | Aug 30, 2013run Sep 21, 2010 |
| Walker Ranch #401042-211-34264Hemphill, TX · Presidio Petroleum LLC | 0.80 | NEUTRON/DENSITY POROSITYTIFF | 7,500 to 13,056 | Jul 13, 2009run Jun 11, 2008 |
| RW #309HHZ42-211-34836Hemphill, TX · Presidio Petroleum LLC | 0.85 | SURVEYS CASED HOLETIFF | 1,050 to 15,475 | Jun 14, 2012run Mar 17, 2011 |
| Walker Ranch 10 #142-211-32907Hemphill, TX · Mmgl Txph LLC | 0.91 | COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF | 3,070 to 12,886 | Jul 28, 2008run Jul 4, 2004 |
| RW #0902HHZ42-211-34735Hemphill, TX · Presidio Petroleum LLC | 0.91 | RESISTIVITYTIFF | 11,400 to 15,360 | Sep 16, 2013run Sep 7, 2010 |
| GW Sportsman #404942-211-34574Hemphill, TX · Presidio Petroleum LLC | 0.92 | NEUTRON/DENSITY POROSITYTIFF | 7,800 to 13,247 | Apr 13, 2010run Apr 8, 2009 |
| Sportsman G.W. #104942-211-31229Hemphill, TX · Apache Corporation | 0.92 | RESISTIVITYTIFF | 3,395 to 14,006 | Mar 3, 2015run Aug 30, 1980 |
| Ramp #135042-211-34410Hemphill, TX · Presidio Petroleum LLC | 0.95 | NEUTRON/DENSITY POROSITYTIFF | 2,470 to 13,236 | Dec 4, 2009run Nov 13, 2008 |
| Ramp #502HHZ42-211-35381Hemphill, TX · Presidio Petroleum LLC | 0.98 | Gamma RayTIFF | 9,350 to 14,750 | Sep 6, 2017 |
| Ramp 26 #9HHZ42-211-35212Hemphill, TX · Presidio Petroleum LLC | 1.00 | RESISTIVITY2 TIFF | 9,990 to 15,710 | Mar 16, 2016run Sep 2, 2013 |
| RW East #800942-211-34334Hemphill, TX · Presidio Petroleum LLC | 1.05 | RESISTIVITYTIFF | 7,700 to 13,221 | Sep 27, 2011run Sep 21, 2008 |
| Walker Ranch 10 #342-211-34328Hemphill, TX · Presidio Petroleum LLC | 1.07 | NEUTRON/DENSITY POROSITYTIFF | 7,800 to 13,025 | Oct 7, 2009run Sep 7, 2008 |
| Ramp Ranch #302542-211-33759Hemphill, TX · Presidio Petroleum LLC | 1.07 | NEUTRON/DENSITY POROSITYTIFF | 6,150 to 12,158 | Sep 10, 2008run Jan 31, 2007 |
| Ramp Ranch #302542-211-33759Hemphill, TX · Presidio Petroleum LLC | 1.07 | RESISTIVITYTIFF | 2,426 to 12,158 | Aug 5, 2008run Jan 31, 2007 |
| Walker Ranch 10 #3HHZ42-211-34232Hemphill, TX · Mmgl Txph LLC | 1.13 | RESISTIVITYTIFF | 8,425 to 10,596 | Jun 27, 2011run May 29, 2008 |
| Huff 32 #142-211-32910Hemphill, TX · Presidio Petroleum LLC | 1.15 | ResistivityTIFFDUAL INDUCTION LOG | 0 to 8,310 | Jun 8, 2007run Feb 20, 2004 |
| Huff 32 #142-211-32910Hemphill, TX · Presidio Petroleum LLC | 1.15 | RESISTIVITYTIFF | 0 to 8,310 | Nov 7, 2013run Feb 20, 2004 |
| Courtney #131HHZ42-211-34801Hemphill, TX · Presidio Petroleum LLC | 1.17 | SURVEYS CASED HOLETIFF | 8,900 to 11,308 | Jan 3, 2014run Dec 8, 2010 |
| Huff 32 #342-211-34444Hemphill, TX · Presidio Petroleum LLC | 1.27 | NEUTRON/DENSITY POROSITYTIFF | 7,700 to 13,200 | Apr 19, 2010run Nov 12, 2008 |
| Ramp #120842-211-34361Hemphill, TX · Presidio Petroleum LLC | 1.30 | NEUTRON/DENSITY POROSITYTIFF | 2,486 to 13,221 | Oct 26, 2009run Oct 17, 2008 |
| Walker Ranch 10 #242-211-33984Hemphill, TX · Mmgl Txph LLC | 1.30 | NEUTRON/DENSITY POROSITYTIFF | 6,640 to 8,258 | Jan 17, 2011run Nov 11, 2007 |
| Walker Ranch 10 #242-211-33984Hemphill, TX · Mmgl Txph LLC | 1.30 | RESISTIVITYTIFF | 2,475 to 8,285 | Jan 17, 2011run Nov 11, 2007 |
| Ramp-Walker 31 #1-C42-211-33004Hemphill, TX · Presidio Petroleum LLC | 1.31 | ResistivityTIFFDUAL INDUCTION | to 12,002 | Oct 9, 2006run Jul 20, 2004 |
| Alexander 48 #342-211-34147Hemphill, TX · Presidio Petroleum LLC | 1.32 | NEUTRON/DENSITY POROSITYTIFF | 2,507 to 13,290 | May 6, 2011run Apr 10, 2008 |
| Alexander 48 #342-211-34147Hemphill, TX · Presidio Petroleum LLC | 1.32 | RESISTIVITYTIFF | 2,507 to 13,290 | May 6, 2011run Apr 10, 2008 |
| Alexander 48 #342-211-34147Hemphill, TX · Presidio Petroleum LLC | 1.32 | RESISTIVITYTIFF | 7,500 to 13,219 | Nov 7, 2013run Jul 31, 2008 |
| Ramp #3008HHZ42-211-34808Hemphill, TX · Presidio Petroleum LLC | 1.32 | SURVEYS CASED HOLETIFF | 1,138 to 15,638 | Feb 11, 2014run Dec 22, 2010 |
| Pyeatt #305142-211-33722Hemphill, TX · Presidio Petroleum LLC | 1.33 | ResistivityTIFFARRAY INDUCTION SP LINEAR INDUCTION SP LINEAR CORRELATION GR | 3,300 to 9,136 | Apr 7, 2008run Nov 17, 2006 |
| Pyeatt #305142-211-33722Hemphill, TX · Presidio Petroleum LLC | 1.33 | Surveys Cased HoleTIFFGEOFRAME PROCESSED INTERPRETATION | 8,550 to 12,212 | Apr 25, 2008run Nov 27, 2006 |
| Courtney #113142-211-34589Hemphill, TX · Presidio Petroleum LLC | 1.37 | NEUTRON/DENSITY POROSITYTIFF | 100 to 9,059 | May 6, 2010run Apr 30, 2009 |
| Courtney #113142-211-34589Hemphill, TX · Presidio Petroleum LLC | 1.37 | RESISTIVITYTIFF | 3,015 to 9,081 | May 6, 2010run Apr 30, 2009 |
| Ramp #602642-211-34435Hemphill, TX · Apache Corporation | 1.41 | NEUTRON/DENSITY POROSITYTIFF | 7,900 to 13,052 | Apr 19, 2010run Jan 10, 2009 |
| Alexander 48 #442-211-34588Hemphill, TX · Presidio Petroleum LLC | 1.46 | NEUTRON/DENSITY POROSITYTIFF | 7,800 to 13,300 | Apr 13, 2010run Apr 27, 2009 |
| Alexander 48 #442-211-34588Hemphill, TX · Presidio Petroleum LLC | 1.46 | NEUTRON/DENSITY POROSITYTIFF | 7,800 to 13,300 | Dec 5, 2012run Apr 27, 2009 |
| Alexander 48 #442-211-34588Hemphill, TX · Presidio Petroleum LLC | 1.46 | NEUTRON/DENSITY POROSITYTIFF | 7,800 to 13,300 | Mar 8, 2013run Apr 27, 2009 |
| Alexander 48 #442-211-34588Hemphill, TX · Presidio Petroleum LLC | 1.46 | RESISTIVITYTIFF | 7,800 to 13,300 | Mar 11, 2013run Apr 27, 2009 |
| Alexander 48 #442-211-34588Hemphill, TX · Presidio Petroleum LLC | 1.46 | RESISTIVITY4 TIFF | 7,800 to 13,300 | Nov 7, 2013run Apr 27, 2009 |
| Alexander 48 #442-211-34588Hemphill, TX · Presidio Petroleum LLC | 1.46 | RESISTIVITYTIFF | 7,800 to 13,300 | Feb 24, 2015run Apr 27, 2009 |
| Alexander 48 #442-211-34588Hemphill, TX · Presidio Petroleum LLC | 1.46 | RESISTIVITYTIFF | 7,800 to 13,300 | Mar 14, 2016run Apr 27, 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.