WELL LOGS · UNITED STATES · ONE ROW PER LOG

Well logs within 2 mi of West Ranch #5050 (42-371-37828)

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 West Ranch #5050 (42-371-37828)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.

395 LOG FILES ON 324 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 8

Well DistancemiLogas describedIntervalft, as filedDatereceived
West Ranch #505042-371-37828Pecos, TX · Longfellow Energy LPhereRESISTIVITYTIFF1,286 to 6,085Jan 21, 2010run Jan 5, 2007
West Ranch #504942-371-38443Pecos, TX · Longfellow Energy LP0.08RESISTIVITYTIFF1,394 to 4,050Nov 29, 2011run Nov 11, 2008
West Ranch #603742-371-37783Pecos, TX · Longfellow Energy LP0.14RESISTIVITYTIFF1,366 to 4,238Dec 3, 2009run Nov 22, 2006
West Ranch #504742-371-37730Pecos, TX · Longfellow Energy LP0.15NEUTRON/DENSITY POROSITYTIFF1,390 to 3,865May 22, 2009run May 21, 2006
West Ranch #506742-371-38124Pecos, TX · Longfellow Energy LP0.16NEUTRON/DENSITY POROSITYTIFF200 to 9,388Sep 27, 2011run Sep 11, 2008
West Ranch #602542-371-37578Pecos, TX · Longfellow Energy LP0.17NEUTRON POROSITYTIFF3,800 to 4,096Dec 3, 2008run Nov 21, 2005
West Ranch #605042-371-38445Pecos, TX · Longfellow Energy LP0.21ACOUSTIC POROSITYTIFF1,415 to 4,085Dec 22, 2011run Dec 17, 2008
West Ranch #507242-371-38447Pecos, TX · Longfellow Energy LP0.22NEUTRON/DENSITY POROSITYTIFF200 to 5,560Dec 29, 2011run Dec 3, 2008
West Ranch #509142-371-37855Pecos, TX · Longfellow Energy LP0.22RESISTIVITYTIFF1,336 to 3,290Mar 24, 2010run Mar 8, 2007
West Ranch #503542-371-37691Pecos, TX · Longfellow Energy LP0.22RESISTIVITYTIFF1,372 to 4,163May 7, 2009run Apr 22, 2006
West Ranch #503442-371-37678Pecos, TX · Longfellow Energy LP0.23NEUTRON POROSITYTIFF200 to 4,187May 1, 2009run Apr 4, 2006
West Ranch #602142-371-37599Pecos, TX · Longfellow Energy LP0.25NEUTRON/DENSITY POROSITYTIFF1,360 to 4,896Apr 3, 2009run Mar 6, 2006
West Ranch #604042-371-37800Pecos, TX · Longfellow Energy LP0.26RESISTIVITYTIFF1,295 to 4,488Mar 8, 2010run Feb 1, 2007
West Ranch #605542-371-38444Pecos, TX · Longfellow Energy LP0.27SURVEYS CASED HOLETIFF1,433 to 4,190Nov 29, 2011run Nov 23, 2008
West Ranch #609542-371-38621Pecos, TX · Longfellow Energy LP0.27RESISTIVITYTIFF1,453 to 9,754Feb 13, 2012run Apr 9, 2010
West Ranch #502842-371-37799Pecos, TX · Longfellow Energy LP0.29RESISTIVITYTIFF1,310 to 5,962Jun 28, 2010run Apr 23, 2007
West Ranch #505442-371-38123Pecos, TX · Longfellow Energy LP0.29RESISTIVITYTIFF1,368 to 4,183Feb 17, 2011run Jan 6, 2008
West Ranch #606842-371-38034Pecos, TX · Longfellow Energy LP0.30RESISTIVITYTIFF1,365 to 6,627Dec 27, 2010run Dec 1, 2007
West Ranch #605742-371-37975Pecos, TX · Longfellow Energy LP0.30RESISTIVITYTIFF1,376 to 4,306Sep 20, 2010run Sep 18, 2007
West Ranch #606742-371-38031Pecos, TX · Longfellow Energy LP0.31RESISTIVITYTIFF1,442 to 6,758Dec 27, 2010run Nov 18, 2007
West Ranch #502942-371-37651Pecos, TX · Longfellow Energy LP0.31SURVEYS CASED HOLETIFF2,600 to 5,451Apr 3, 2009run Apr 10, 2006
West Ranch #603542-371-37756Pecos, TX · Longfellow Energy LP0.33NEUTRON POROSITYTIFF50 to 4,316Sep 24, 2009run Sep 15, 2006
West Ranch #602842-371-37688Pecos, TX · Longfellow Energy LP0.34NEUTRON POROSITYTIFF200 to 3,896May 1, 2009run Apr 12, 2006
West Ranch #602642-371-37625Pecos, TX · Longfellow Energy LP0.34NEUTRON/DENSITY POROSITYTIFF200 to 4,660Jan 16, 2009run Dec 4, 2005
West Ranch #501742-371-37253Pecos, TX · Longfellow Energy LP0.36Neutron/Density PorosityTIFFCOMPENSATED Z-DENSILOG LINEAR POROSITY TEMPERATURE GAMMA RAYto 4,516Aug 21, 2006run Jun 8, 2003
West Ranch #504842-371-37731Pecos, TX · Longfellow Energy LP0.38RESISTIVITYTIFF1,360 to 4,345Aug 6, 2009run Jul 18, 2006
West Ranch #508842-371-38365Pecos, TX · Longfellow Energy LP0.38NEUTRON/DENSITY POROSITYTIFF100 to 8,188Oct 26, 2011run Oct 2, 2008
West Ranch #501842-371-37254Pecos, TX · Longfellow Energy LP0.39Neutron/Density PorosityTIFFCOMPENSATED DENSITY NEUTRON TEMPERATURE2,800 to 4,049Aug 21, 2006run Jun 24, 2003
West Ranch #603142-371-37825Pecos, TX · Longfellow Energy LP0.39RESISTIVITYTIFF1,330 to 5,684Mar 22, 2010run Mar 27, 2007
West Ranch #506842-371-38139Pecos, TX · Longfellow Energy LP0.41RESISTIVITYTIFF1,430 to 9,882Feb 24, 2011run Feb 18, 2008
West Ranch #509342-371-37858Pecos, TX · Longfellow Energy LP0.41RESISTIVITYTIFF1,356 to 3,498Jun 7, 2010run Apr 10, 2007
West Ranch #602942-371-37765Pecos, TX · Longfellow Energy LP0.41RESISTIVITYTIFF1,411 to 9,754Dec 3, 2009run Nov 27, 2006
West Ranch #603442-371-37755Pecos, TX · Longfellow Energy LP0.42RESISTIVITYTIFF1,393 to 4,634Nov 2, 2009run Oct 21, 2006
West Ranch #60942-371-37272Pecos, TX · Longfellow Energy LP0.42Neutron/Density PorosityTIFFPLATFORM EXPRESS COMPENSATED NEUTRON THREE-DETECTOR LITHODENSITY200 to 3,698Nov 15, 2006run Sep 13, 2003
West Ranch #607542-371-38732Pecos, TX · Longfellow Energy LP0.42RESISTIVITYTIFF1,343 to 9,220Feb 2, 2018run Sep 30, 2010
West Ranch #603342-371-37745Pecos, TX · Longfellow Energy LP0.43RESISTIVITYTIFF1,330 to 4,652Aug 21, 2009run Aug 21, 2006
West Ranch #507142-371-38190Pecos, TX · Longfellow Energy LP0.43RESISTIVITYTIFF1,342 to 4,480May 6, 2011run Apr 13, 2008
West Ranch #607242-371-38189Pecos, TX · Longfellow Energy LP0.43RESISTIVITYTIFF1,449 to 4,378Mar 24, 2011run Mar 21, 2008
West Ranch #506042-371-38002Pecos, TX · Longfellow Energy LP0.43RESISTIVITYTIFF1,480 to 4,389Dec 10, 2010run Nov 3, 2007
West Ranch #509042-371-37998Pecos, TX · Longfellow Energy LP0.44RESISTIVITYTIFF1,448 to 3,520Aug 23, 2010run Aug 29, 2007
West Ranch #508442-371-38424Pecos, TX · Longfellow Energy LP0.45RESISTIVITYTIFF1,343 to 4,300Oct 26, 2011run Oct 6, 2008
West Ranch #603042-371-37710Pecos, TX · Longfellow Energy LP0.45NEUTRON/DENSITY POROSITYTIFF1,376 to 4,406Jun 11, 2009run Apr 29, 2006
West Ranch #603042-371-37710Pecos, TX · Longfellow Energy LP0.45SURVEYS CASED HOLETIFF1,376 to 4,406May 28, 2009run Apr 29, 2006
West Ranch #603642-371-37779Pecos, TX · Longfellow Energy LP0.46RESISTIVITYTIFF1,370 to 4,750Dec 14, 2009run Nov 15, 2006
West Ranch #507542-371-38729Pecos, TX · Longfellow Energy LP0.47RESISTIVITYTIFF0 to 4,037Jan 31, 2018run Dec 1, 2010
West Ranch #602042-371-37753Pecos, TX · Longfellow Energy LP0.47Combination: Resistivity/Neutron Density PorosityTIFFPLATFORM EXPRESS DENSITY NEUTRON FINAL COMPOSITE6,740 to 9,278Oct 23, 2007run Aug 14, 2006
West Ranch #508942-371-37914Pecos, TX · Longfellow Energy LP0.48RESISTIVITYTIFF100 to 4,353Jun 21, 2010run Jun 21, 2007
West Ranch #602442-371-37502Pecos, TX · Longfellow Energy LP0.49NEUTRON/DENSITY POROSITYTIFF1,322 to 4,620Sep 18, 2008run May 21, 2005
West Ranch #506542-371-38213Pecos, TX · Longfellow Energy LP0.50RESISTIVITYTIFF1,333 to 3,905Mar 24, 2011run Mar 8, 2008
West Ranch #606142-371-37996Pecos, TX · Longfellow Energy LP0.50RESISTIVITYTIFF1,456 to 3,698Sep 20, 2010run Sep 8, 2007

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.