WELL LOGS · UNITED STATES · ONE ROW PER LOG

Stephens County well logs

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.

958 LOG FILES ON 850 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 8 OF 20

Well Logas describedIntervalft, as filedDatereceived
Cole T. F. Heirs #342-429-02382Stephens, TX · Ridge Oil CompanyRESISTIVITYTIFF0 to 210Sep 10, 2014run Mar 26, 2014
Eliasville (Caddo) Unit #20542-429-36927Stephens, TX · Basa Resources Inc.RESISTIVITYTIFF220 to 3,384Sep 8, 2014run Jul 17, 2014
Eliasville (Caddo) Unit #20642-429-36917Stephens, TX · Basa Resources Inc.RESISTIVITYTIFF230 to 3,413Sep 8, 2014run Jul 11, 2014
East Eliasville (Caddo) Unit #20942-429-36916Stephens, TX · Basa Resources Inc.RESISTIVITYTIFF230 to 3,540Sep 8, 2014run Jul 2, 2014
Ackers L.J. #1442-429-36699Stephens, TX · Texian Operating Company LLCNEUTRON/DENSITY POROSITYTIFF176 to 3,420Sep 4, 2014run Sep 29, 2011
Thompson 40 #142-429-36687Stephens, TX · Texxol Operating Company Inc.RESISTIVITYTIFF400 to 4,150Sep 4, 2014run Sep 8, 2011
Black Caddo Unit #33BB42-429-36683Stephens, TX · Texian Operating Company LLCNEUTRON/DENSITY POROSITYTIFF120 to 4,100Sep 4, 2014run Sep 6, 2011
Black Bros. #34BB42-429-36679Stephens, TX · Texian Operating Company LLCACOUSTIC POROSITYTIFF138 to 4,280Sep 4, 2014run Jul 14, 2011
Morales Nancy Coody Tr. 3 #342-429-36677Stephens, TX · Parker Energy CompanyRESISTIVITYTIFF290 to 3,950Sep 4, 2014run Jul 12, 2011
Wright a #142-429-36562Stephens, TX · Delta Oil & Gas Ltd.RESISTIVITYTIFF269 to 4,568Sep 4, 2014run Jul 5, 2011
Gruninger 10 Unit #142-429-36694Stephens, TX · Los Hijos de Sanchez J LLCRESISTIVITYTIFF170 to 4,120Aug 27, 2014run Sep 10, 2011
Copeland-Mitchell N #142-429-36674Stephens, TX · Delta Oil & Gas Ltd.RESISTIVITYTIFF3,150 to 4,525Aug 27, 2014run Sep 7, 2011
McDaniel 1054 #142-429-36638Stephens, TX · PetexRESISTIVITYTIFF263 to 4,216Aug 26, 2014run Sep 27, 2011
Dye 30 Unit #142-429-36615Stephens, TX · PetexRESISTIVITYTIFF333 to 4,066Aug 26, 2014run Sep 3, 2011
Carlisle James #2142-429-36905Stephens, TX · Basa Resources Inc.RESISTIVITYTIFF220 to 3,356Aug 25, 2014run Jun 12, 2014
Ward E.C. #1342-429-36906Stephens, TX · Basa Resources Inc.RESISTIVITYTIFF220 to 3,341Aug 25, 2014run Jun 6, 2014
Ward J. M. -C- #22142-429-36908Stephens, TX · Basa Resources Inc.RESISTIVITYTIFF222 to 3,309Aug 25, 2014run May 21, 2014
Ward E.C. #1242-429-36840Stephens, TX · Basa Resources Inc.RESISTIVITYTIFF220 to 3,354Aug 25, 2014run Nov 9, 2013
Carlisle James #2242-429-36898Stephens, TX · Basa Resources Inc.RESISTIVITYTIFF230 to 3,327Aug 20, 2014run Jun 19, 2014
Ward J. M. -C- #22242-429-36895Stephens, TX · Basa Resources Inc.RESISTIVITYTIFF220 to 3,309Aug 20, 2014run May 13, 2014
Kennedy G. F. #2342-429-36902Stephens, TX · Basa Resources Inc.RESISTIVITYTIFF230 to 3,329Aug 19, 2014run May 31, 2014
Walker-Hallwood a #242-429-36715Stephens, TX · Dale Operating CompanyACOUSTIC POROSITYTIFF166 to 4,500Aug 19, 2014run Jul 2, 2012
Lauderdale #142-429-36681Stephens, TX · Parker Energy CompanyRESISTIVITYTIFF225 to 3,996Aug 19, 2014run Aug 3, 2011
Thomas R. O. a #542-429-36624Stephens, TX · Daylight Petroleum LLCNEUTRON/DENSITY POROSITYTIFF340 to 4,288Aug 19, 2014run Mar 21, 2011
J5 Ranch F #242-429-36669Stephens, TX · Delta Oil & Gas Ltd.RESISTIVITYTIFF268 to 4,587Aug 18, 2014run Aug 19, 2011
Atkins A. A. #4242-429-36658Stephens, TX · Texian Operating Company LLCCOMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF137 to 3,413Jul 28, 2014run Aug 28, 2011
Ward J. M. -C- #22442-429-36903Stephens, TX · Basa Resources Inc.RESISTIVITYTIFF223 to 3,324Jul 15, 2014run May 15, 2014
Ward J. M. -C- #22342-429-36899Stephens, TX · Basa Resources Inc.RESISTIVITYTIFF220 to 3,334Jul 15, 2014run May 1, 2014
Ward J. M. -C- #21342-429-36821Stephens, TX · Basa Resources Inc.RESISTIVITYTIFF214 to 3,328Jul 15, 2014run May 11, 2013
Black-Stoker /Caddo/ Unit #3942-429-36780Stephens, TX · Basa Resources Inc.RESISTIVITYTIFF200 to 3,320Jul 15, 2014run Oct 15, 2012
Curry Unit #102842-429-36611Stephens, TX · Basa Resources Inc.RESISTIVITYTIFF230 to 3,366Jul 15, 2014run Dec 27, 2010
Southeast Breckenridge Unit #230742-429-36594Stephens, TX · Basa Resources Inc.RESISTIVITYTIFF250 to 3,256Jul 15, 2014run Sep 16, 2010
Atkins-Texaco #1442-429-36684Stephens, TX · Texian Operating Company LLCNEUTRON/DENSITY POROSITYTIFF136 to 3,398Jul 9, 2014run Jul 29, 2011
Black Bros. #34BB42-429-36679Stephens, TX · Texian Operating Company LLCACOUSTIC POROSITYTIFF138 to 4,280Jul 9, 2014run Jul 14, 2011
Harper 10 Unit #142-429-36622Stephens, TX · PetexRESISTIVITYTIFF175 to 4,106Jun 16, 2014run Apr 9, 2011
Spear #742-429-36632Stephens, TX · Wallace Operating Company LLCNEUTRON/DENSITY POROSITYTIFF136 to 3,394Jun 11, 2014run Jun 12, 2010
Atkins A. A. -a- #4042-429-36662Stephens, TX · Texian Operating Company LLCACOUSTIC POROSITYTIFF136 to 3,379Jun 10, 2014run Jun 20, 2011
Atkins A. A. #3942-429-36657Stephens, TX · Texian Operating Company LLCACOUSTIC POROSITYTIFF136 to 3,389Jun 10, 2014run Jun 6, 2010
Coody J. R. B #142-429-36633Stephens, TX · Delta Oil & Gas Ltd.COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF396 to 4,504Jun 9, 2014run Feb 27, 2011
Morales 55 #242-429-36672Stephens, TX · Marjac Oil Company Inc.RESISTIVITYTIFF240 to 2,503May 30, 2014run Jun 19, 2011
Black 23 #142-429-36644Stephens, TX · Texxol Operating Company Inc.RESISTIVITYTIFF270 to 4,230May 30, 2014run Jun 17, 2011
Black C #142-429-36620Stephens, TX · Delta Oil & Gas Ltd.COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF266 to 4,626May 30, 2014run Jun 26, 2000
McKelvain #342-429-36826Stephens, TX · Quail Well Service Inc.RESISTIVITYTIFF116 to 3,989May 19, 2014run May 1, 2013
Ackers L.J. #1342-429-36643Stephens, TX · Texian Operating Company LLCNEUTRON/DENSITY POROSITYTIFF136 to 3,331May 14, 2014run May 8, 2011
Atkins A. A. -a- #3142-429-36628Stephens, TX · Texian Operating Company LLCRESISTIVITYTIFF136 to 3,373May 14, 2014run May 1, 2011
Martin-Ward Unit #142-429-36667Stephens, TX · PetexRESISTIVITYTIFF210 to 4,130May 7, 2014run May 30, 2011
Duggan-Fambro Unit #142-429-36636Stephens, TX · PetexRESISTIVITYTIFF298 to 4,123May 7, 2014run May 22, 2011
Hodges-Fambrough 35 #142-429-36666Stephens, TX · PetexRESISTIVITYTIFF346 to 4,048May 7, 2014run May 14, 2011
Coody 44 #b 142-429-36635Stephens, TX · Tracer Operating Inc.RESISTIVITYTIFF308 to 4,408May 7, 2014run Apr 29, 2011
Ward J. M. -C- #21742-429-36872Stephens, TX · Basa Resources Inc.RESISTIVITYTIFF180 to 3,343Apr 21, 2014run Feb 2, 2014

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.