WELL LOGS · UNITED STATES · ONE ROW PER LOG

Well logs within 2 mi of Martin Michael Unit #2A (42-395-31473)

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.

Within0.5 mi1 mi2 mi3 mi5 mi10 mi25 miof Martin Michael Unit #2A (42-395-31473)Clear

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.

42 LOG FILES ON 40 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 1

Well DistancemiLogas describedIntervalft, as filedDatereceived
Martin Michael Unit #2A42-395-31473Robertson, TX · Comstock Oil & Gas LLChereACOUSTIC POROSITYTIFF2,300 to 16,090Oct 27, 2011run Sep 25, 2008
Martin Michael Unit #242-395-31279Robertson, TX · Comstock Oil & Gas LLC0.13RESISTIVITYTIFF2,910 to 15,920Sep 27, 2010run Oct 2, 2007
Redden #342-395-31314Robertson, TX · Comstock Oil & Gas LLC0.38RESISTIVITYTIFF2,612 to 16,000Dec 28, 2010run Dec 29, 2007
Meadors Unit #142-395-31159Robertson, TX · Comstock Oil & Gas LLC0.47ACOUSTIC POROSITYTIFF10,526 to 14,238Sep 21, 2009run Aug 7, 2006
Meadors Unit #142-395-31159Robertson, TX · Comstock Oil & Gas LLC0.47ACOUSTIC POROSITYTIFF14,232 to 16,780Sep 21, 2009run Aug 29, 2006
Redden #142-395-31119Robertson, TX · Comstock Oil & Gas LLC0.49RESISTIVITYTIFF2,500 to 16,342Feb 16, 2010run Aug 6, 2006
Bonnie Ann #142-395-31141Robertson, TX · Comstock Oil & Gas LLC0.56RESISTIVITYTIFF15,169 to 18,159Mar 1, 2010run Feb 14, 2007
Meadors Unit #542-395-31408Robertson, TX · Comstock Oil & Gas LLC0.71ACOUSTIC POROSITYTIFF2,600 to 16,218May 20, 2011run May 18, 2008
Martin Michael Unit #442-395-31298Robertson, TX · Comstock Oil & Gas LLC0.73RESISTIVITYTIFF2,498 to 16,190Jan 12, 2011run Dec 23, 2007
Redden #542-395-31370Robertson, TX · Comstock Oil & Gas LLC0.75ACOUSTIC POROSITYTIFF2,600 to 15,040Jul 22, 2011run Jul 2, 2008
Redden Unit #242-395-31539Robertson, TX · Comstock Oil & Gas LLC0.89ACOUSTIC POROSITYTIFF15,034 to 15,870May 29, 2012run Apr 30, 2009
S. McLean #e 142-395-31236Robertson, TX · Covey Park Operating LLC0.91RESISTIVITYTIFF2,802 to 16,350May 27, 2010run May 23, 2007
Meadors Unit #642-395-31540Robertson, TX · Comstock Oil & Gas LLC0.93ACOUSTIC POROSITYTIFF2,592 to 16,305Jan 2, 2012run Dec 30, 2008
Meadors Unit #342-395-31283Robertson, TX · Comstock Oil & Gas LLC0.98RESISTIVITYTIFF2,710 to 16,587Sep 27, 2010run Sep 13, 2007
Laxson #242-395-31271Robertson, TX · Comstock Oil & Gas LLC0.98RESISTIVITYTIFF2,127 to 16,408Aug 27, 2010run Aug 10, 2007
Dodds R. L. Jr. B #242-395-31357Robertson, TX · Comstock Oil & Gas LLC1.00RESISTIVITYTIFF2,900 to 16,250Mar 31, 2011run Mar 18, 2008
BR/Becktold #242-395-31443Robertson, TX · Diversified Production LLC1.12COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF2,567 to 14,514Jul 26, 2011run Jun 20, 2008
BR/Becktold #242-395-31443Robertson, TX · Diversified Production LLC1.12RESISTIVITYTIFF14,500 to 16,450Jul 18, 2011run Jul 21, 2008
Laxson #542-395-31483Robertson, TX · Comstock Oil & Gas LLC1.18ACOUSTIC POROSITYTIFF2,647 to 15,900Oct 27, 2011run Oct 4, 2008
Laxson #342-395-31359Robertson, TX · Comstock Oil & Gas LLC1.22RESISTIVITYTIFF2,750 to 16,299Mar 31, 2011run Mar 4, 2008
Martin Michael Unit #142-395-31254Robertson, TX · Comstock Oil & Gas LLC1.22RESISTIVITYTIFF2,630 to 16,442May 27, 2010run May 18, 2007
Dodds R. L. Jr. B #142-395-31087Robertson, TX · Comstock Oil & Gas LLC1.22NEUTRON/DENSITY POROSITYTIFF2,512 to 13,822May 8, 2009run Mar 11, 2006
Bonnie Ann #442-395-31413Robertson, TX · Comstock Oil & Gas LLC1.24ACOUSTIC POROSITYTIFF2,600 to 15,852Jul 22, 2011run Jul 18, 2008
Dodds R. L. Jr. B #442-395-31585Robertson, TX · Comstock Oil & Gas LLC1.25COMBINATION: RESISTIVITY/ACOUSTIC POROSITYTIFF2,400 to 16,012Apr 30, 2012run Apr 11, 2009
S. McLean #e 242-395-31360Robertson, TX · Comstock Oil & Gas LLC1.33RESISTIVITYTIFF2,800 to 16,259May 10, 2011run Apr 16, 2008
Meadors Unit #242-395-31333Robertson, TX · Comstock Oil & Gas LLC1.35RESISTIVITYTIFF2,748 to 16,500Feb 23, 2011run Jan 31, 2008
Laxson #442-395-31381Robertson, TX · Comstock Oil & Gas LLC1.39ACOUSTIC POROSITYTIFF10,533 to 16,120Apr 1, 2011run May 6, 2008
BR/Becktold #142-395-31268Robertson, TX · Diversified Production LLC1.43RESISTIVITYTIFF2,663 to 16,770Jul 26, 2010run Jul 19, 2007
Russell Unit #342-395-31421Robertson, TX · Comstock Oil & Gas LLC1.53RESISTIVITYTIFF9,000 to 15,890Oct 27, 2011run Sep 28, 2008
McLean #e 142-395-31549Robertson, TX · Comstock Oil & Gas LLC1.56ACOUSTIC POROSITYTIFF2,550 to 15,934Feb 23, 2012run Feb 6, 2009
S. McLean #g 142-395-31425Robertson, TX · Encana Oil & Gas(usa) Inc.1.58ACOUSTIC POROSITYTIFF2,896 to 16,300Sep 28, 2011run Sep 17, 2008
BR/Marguerite #142-395-31304Robertson, TX · Diversified Production LLC1.59COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF2,567 to 16,600Jan 12, 2011run Nov 25, 2007
Dodds R. L. Jr. B #342-395-31484Robertson, TX · Comstock Oil & Gas LLC1.62ACOUSTIC POROSITYTIFF2,474 to 16,800Dec 22, 2011run Dec 17, 2008
Charlene #342-395-31586Robertson, TX · Comstock Oil & Gas LLC1.64COMBINATION: RESISTIVITY/ACOUSTIC POROSITYTIFF10,420 to 16,022Apr 30, 2012run Mar 22, 2009
Charlene #442-395-31368Robertson, TX · Comstock Oil & Gas LLC1.64RESISTIVITYTIFF3,165 to 15,895Nov 29, 2011run Nov 3, 2008
S. McLean #e 542-395-31454Robertson, TX · Covey Park Operating LLC1.69ACOUSTIC POROSITYTIFF2,700 to 16,146Feb 9, 2012run Dec 27, 2008
Simpson Lewis #242-395-31324Robertson, TX · Comstock Oil & Gas LLC1.69ACOUSTIC POROSITYTIFF2,758 to 16,516May 20, 2011run Apr 30, 2008
Russell Unit #142-395-31210Robertson, TX · Comstock Oil & Gas LLC1.72RESISTIVITYTIFF13,583 to 15,468Mar 23, 2010run Mar 3, 2007
Dodds R. L. Jr. #342-395-31599Robertson, TX · Comstock Oil & Gas LLC1.75RESISTIVITYTIFF2,474 to 16,810Jul 31, 2012run Dec 17, 2008
Russell Unit #242-395-31414Robertson, TX · Comstock Oil & Gas LLC1.85ACOUSTIC POROSITYTIFF2,300 to 16,180Jul 22, 2011run Jun 27, 2008
Charlene #142-395-31548Robertson, TX · Comstock Oil & Gas LLC1.86ACOUSTIC POROSITYTIFF2,786 to 16,056Feb 8, 2012run Jan 8, 2009
Simpson Lewis #142-395-31072Robertson, TX · Comstock Oil & Gas LLC1.94RESISTIVITYTIFF10,450 to 14,528Jun 11, 2009run May 17, 2006

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.