Petrora

WELL LOGS · UNITED STATES · ONE ROW PER LOG

Well logs within 2 mi of API 42-479-42467

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 API 42-479-42467Clear

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.

27 LOG FILES ON 25 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 1

Well DistancemiLogas describedIntervalft, as filedDatereceived
Cotulla #12HHZ42-479-41655Webb, TX · Lewis Petro Properties Inc.0.28RESISTIVITYTIFF7,894 to 12,036Feb 24, 2015run Mar 19, 2012
Cotulla #6HHZ42-479-41465Webb, TX · Lewis Petro Properties Inc.0.30COMBINATION: RESISTIVITY/ACOUSTIC POROSITYTIFF2,067 to 7,624Sep 4, 2014run Sep 20, 2011
Cotulla #1001HHZ42-479-44654Webb, TX · Lewis Petro Properties Inc.0.47Measure While Drilling (MWD)TIFF100 to 18,988Jun 24, 2025
Gates O TR3 #242-479-39347Webb, TX · Lewis Petro Properties Inc.0.94RESISTIVITYTIFF1,649 to 5,790Feb 12, 2009run Dec 18, 2005
Gates 10 Rose a #5714HZ42-479-41505Webb, TX · Rosetta Resources Operating LP0.99RESISTIVITYTIFF7,432 to 14,509Dec 18, 2014run Dec 11, 2011
Cotulla Ranch #942-127-33610Dimmit, TX · Lewis Petro Properties Inc.1.01COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF646 to 6,511Feb 21, 2012run Feb 6, 2009
Gates 10 Rose a #5713HZ42-479-41504Webb, TX · Rosetta Resources Operating LP1.10RESISTIVITYTIFF7,803 to 13,310Nov 7, 2014run Nov 21, 2011
Cotulla #1006HHZ42-127-38783Dimmit, TX · Lewis Petro Properties Inc.1.23Measure While Drilling (MWD)TIFF2,050 to 19,000Apr 24, 2026
Cotulla #1007HHZ42-127-38784Dimmit, TX · Lewis Petro Properties Inc.1.24Measure While Drilling (MWD)TIFF2,050 to 17,968May 20, 2026
Cotulla #1008HHZ42-127-38785Dimmit, TX · Lewis Petro Properties Inc.1.24Measure While Drilling (MWD)TIFF2,030 to 17,160May 20, 2026
Cotulla #1009HHZ42-127-38786Dimmit, TX · Lewis Petro Properties Inc.1.24Measure While Drilling (MWD)TIFF2,030 to 16,444May 20, 2026
Gates 10 Rose a #5712HZ42-479-41503Webb, TX · Rosetta Resources Operating LP1.24RESISTIVITYTIFF7,900 to 14,320Nov 7, 2014run Nov 4, 2011
Cotulla #3HHZ42-479-41136Webb, TX · Lewis Petro Properties Inc.1.28COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF2,036 to 8,555Aug 26, 2014run Dec 30, 2010
Gates 10 Rose a #5711HZ42-479-40987Webb, TX · Rosetta Resources Operating LP1.41RESISTIVITYTIFF7,000 to 13,828Nov 6, 2013run Oct 16, 2010
Gates 10 Rose a #1002HZ42-479-41148Webb, TX · Rosetta Resources Operating LP1.56RESISTIVITYTIFF7,790 to 14,100May 20, 2014run Jan 21, 2010
Cotulla #1005HHZ42-127-38736Dimmit, TX · Lewis Petro Properties Inc.1.57Measure While Drilling (MWD)TIFF2,050 to 16,660Apr 24, 2026
Cotulla #1005HHZ42-127-38736Dimmit, TX · Lewis Petro Properties Inc.1.57Measure While Drilling (MWD)TIFF2,050 to 16,660Jul 21, 2026
Gates O TR3 #342-479-40672Webb, TX · Lewis Petro Properties Inc.1.60COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF692 to 6,516Sep 25, 2012run Sep 7, 2009
Gates 10 Rose a #1004HZ42-479-41254Webb, TX · Rosetta Resources Operating LP1.73SURVEYS CASED HOLETIFF5,750 to 13,746Jun 6, 2014run May 4, 2011
Gates 10 Rose a #1052HZ42-479-43120Webb, TX · Rosetta Resources Operating LP1.82RESISTIVITYTIFF7,650 to 13,660Feb 12, 2018run Jan 20, 2015
Gates 10 Rose a #1052HZ42-479-43120Webb, TX · Rosetta Resources Operating LP1.82RESISTIVITYTIFF7,700 to 13,660Oct 15, 2018run Jan 20, 2015
Gates O TR3 #442-479-40779Webb, TX · Lewis Petro Properties Inc.1.86COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF732 to 6,494Feb 13, 2013run Feb 3, 2010
Gates 10 Rose a #2383HZ42-479-41479Webb, TX · Rosetta Resources Operating LP1.89RESISTIVITYTIFF7,880 to 14,197Nov 7, 2014run Nov 15, 2011
Cotulla #2HHZ42-127-33713Dimmit, TX · Lewis Petro Properties Inc.1.90COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF1,030 to 5,754Aug 28, 2013run Jul 25, 2010
Gates O TR1 #142-479-41027Webb, TX · Lewis Petro Properties Inc.1.93COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF1,841 to 6,665Sep 9, 2013run Sep 14, 2010
Gates O TR2 #342-479-40895Webb, TX · Lewis Petro Properties Inc.1.93COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYTIFF613 to 5,749May 15, 2013run May 14, 2010
Gates 10 Rose a #2382HZ42-479-41478Webb, TX · Rosetta Resources Operating LP1.99RESISTIVITYTIFF7,868 to 14,075Nov 3, 2014run Oct 27, 2011

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.