WELL LOGS · UNITED STATES · ONE ROW PER LOG

Well logs within 2 mi of Louder 33 #1 (42-317-34883)

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 Louder 33 #1 (42-317-34883)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.

174 LOG FILES ON 153 WELLS · A LOG'S LAS AND IMAGE IN ONE ROW · PAGE 1 OF 4

Well DistancemiLogas describedIntervalft, as filedDatereceived
Louder 33 #142-317-34883Martin, TX · Pioneer Natural Res. USA Inc.hereNEUTRON POROSITYTIFF4,099 to 9,837Aug 19, 2008run May 30, 2007
Louder 33 #942-317-36130Martin, TX · Pioneer Natural Res. USA Inc.0.18NEUTRON POROSITYTIFF4,128 to 10,894Nov 6, 2012run Oct 5, 2010
Louder 33 #942-317-36130Martin, TX · Pioneer Natural Res. USA Inc.0.18RESISTIVITYTIFF4,128 to 10,894Feb 21, 2012run Oct 5, 2010
Louder 33 #242-317-34901Martin, TX · Pioneer Natural Res. USA Inc.0.21NEUTRON POROSITYTIFF4,120 to 9,958Aug 19, 2008run Jun 30, 2007
Louder 33 #342-317-34938Martin, TX · Pioneer Natural Res. USA Inc.0.25NEUTRON POROSITYTIFF4,150 to 10,536Aug 26, 2008run Sep 5, 2007
Louder 33 #742-317-35480Martin, TX · Pioneer Natural Res. USA Inc.0.35NEUTRON POROSITYTIFF4,214 to 10,950Jan 31, 2012run Jul 12, 2010
Woody 6-35 Unit 1 #211RHZ42-317-42022Martin, TX · Diamondback E&P LLC0.44MudTIFF8,850 to 20,054Apr 6, 2022
Louder 33 #1242-317-39541Martin, TX · Pioneer Natural Res. USA Inc.0.45NEUTRON POROSITYTIFF0 to 11,518Nov 4, 2015run Dec 4, 2014
Woody 6-35 Unit 1 #113HZ42-317-42023Martin, TX · Diamondback E&P LLC0.45MudTIFF6,500 to 19,198Mar 17, 2022
McMorries 33 #142-317-34675Martin, TX · Pioneer Natural Res. USA Inc.0.50Neutron PorosityTIFFCOMPENSATED NEUTRON GAMMA RAY CCL LOG4,240 to 9,836Oct 8, 2007run Dec 4, 2006
Johncal Woody 36 #242-317-34736Martin, TX · Diamondback E&P LLC0.51NEUTRON POROSITYTIFF7,000 to 11,073Nov 23, 2009run Nov 8, 2006
Woody 6-35 Unit 1 #121HZ42-317-42024Martin, TX · Diamondback E&P LLC0.51MudTIFF7,800 to 19,604Apr 6, 2022
Louder 33 #842-317-39000Martin, TX · Pioneer Natural Res. USA Inc.0.51NEUTRON POROSITYTIFF4,071 to 11,383Aug 19, 2014run Jan 3, 2014
Pier 22-23 Unit 1 #211HZ42-317-45805Martin, TX · Diamondback E&P LLC0.53MudTIFF1,834 to 24,953Sep 13, 2024
Pier 22-23 Unit 1 #221HZ42-317-45808Martin, TX · Diamondback E&P LLC0.54MudTIFF1,814 to 25,392Sep 13, 2024
Pier 22-23 Unit 1 #123HZ42-317-45810Martin, TX · Diamondback E&P LLC0.55MudTIFF1,817 to 24,222Sep 13, 2024
Tom 34 #242-317-37923Martin, TX · Petroplex Energy Inc.0.55NEUTRON POROSITYTIFF6,800 to 11,130Oct 7, 2015run Oct 30, 2012
Tom 34 #242-317-37923Martin, TX · Petroplex Energy Inc.0.55RESISTIVITYTIFF5,000 to 11,130Oct 7, 2015run Oct 30, 2012
McMorries 33 #342-317-36589Martin, TX · Pioneer Natural Res. USA Inc.0.56NEUTRON POROSITYTIFF4,125 to 11,034Jun 11, 2013run Jan 11, 2012
Woody C36B #102HHZ42-317-41920Martin, TX · Pioneer Natural Res. USA Inc.0.57Cement BondTIFF0 to 9,710Oct 25, 2019
Woody C36C #103HHZ42-317-41921Martin, TX · Pioneer Natural Res. USA Inc.0.57Cement BondTIFF0 to 9,730Oct 30, 2019
Woody C36D #104HHZ42-317-41922Martin, TX · Pioneer Natural Res. USA Inc.0.57Cement BondTIFF0 to 9,550Oct 29, 2019
Woody 6-35 Unit 1 #123HZ42-317-42026Martin, TX · Diamondback E&P LLC0.60MudTIFF7,800 to 19,187Apr 6, 2022
Woody 35 #242-317-34844Martin, TX · Endeavor Energy Resources L.P.0.60NEUTRON POROSITYTIFF6,500 to 11,085Mar 30, 2010run Mar 7, 2007
Woody 6-35 Unit 1 #222HZ42-317-42025Martin, TX · Diamondback E&P LLC0.63MudTIFF8,640 to 19,185May 10, 2022
Woody W36C #3HHZ42-317-41865Martin, TX · Pioneer Natural Res. USA Inc.0.64Cement BondTIFF0 to 9,820Oct 28, 2019
Woody W36A #1HHZ42-317-41863Martin, TX · Pioneer Natural Res. USA Inc.0.65Cement BondTIFF0 to 9,850Oct 28, 2019
Woody W36A #1HHZ42-317-41863Martin, TX · Pioneer Natural Res. USA Inc.0.65Cement BondTIFF0 to 9,850Jan 14, 2020
Louder 33 #1142-317-39378Martin, TX · Pioneer Natural Res. USA Inc.0.65NEUTRON POROSITYTIFF3,990 to 11,451Apr 29, 2015run Jul 24, 2014
Woody 6-35 Unit 1 #131HZ42-317-42027Martin, TX · Diamondback E&P LLC0.70MudTIFF6,550 to 19,615May 10, 2022
Johncal Woody 36 #142-317-34714Martin, TX · Diamondback E&P LLC0.71NEUTRON POROSITYTIFF6,000 to 11,055Oct 7, 2009run Sep 27, 2006
Louder 33 #442-317-34939Martin, TX · Pioneer Natural Res. USA Inc.0.71NEUTRON POROSITYTIFF4,100 to 10,534Sep 10, 2008run Jul 26, 2007
Louder-Woody 33H #8HHZ42-317-46309Martin, TX · Pioneer Natural Res. USA Inc.0.72Measure While Drilling (MWD)TIFF1,804 to 24,861Aug 27, 2025
Louder-Woody 33I #9HHZ42-317-46310Martin, TX · Pioneer Natural Res. USA Inc.0.73Measure While Drilling (MWD)TIFF1,789 to 26,296Oct 13, 2025
Louder-Woody 33J #10HHZ42-317-46311Martin, TX · Pioneer Natural Res. USA Inc.0.73Measure While Drilling (MWD)TIFF1,765 to 24,329Aug 27, 2025
Woody 36 #842-317-38603Martin, TX · Ovintiv USA Inc.0.74NEUTRON POROSITYTIFF5,500 to 11,029May 3, 2016run May 2, 2013
Woody 6-35 Unit 1 #234HZ42-317-42030Martin, TX · Diamondback E&P LLC0.74MudTIFF8,724 to 19,717Apr 6, 2022
Woody E36A #201HHZ42-317-41866Martin, TX · Pioneer Natural Res. USA Inc.0.75Cement BondTIFF0 to 9,850Nov 7, 2019
Woody E36C #203HHZ42-317-41868Martin, TX · Pioneer Natural Res. USA Inc.0.76Cement BondTIFF0 to 9,750Nov 6, 2019
McMorries-Woody 33D #104HHZ42-317-46246Martin, TX · Pioneer Natural Res. USA Inc.0.77Measure While Drilling (MWD)TIFF1,750 to 24,565Oct 22, 2025
McMorries-Woody 33C #103HHZ42-317-46245Martin, TX · Pioneer Natural Res. USA Inc.0.77Measure While Drilling (MWD)TIFF1,750 to 23,720Oct 21, 2025
McMorries-Woody 33B #102HHZ42-317-46244Martin, TX · Pioneer Natural Res. USA Inc.0.77Measure While Drilling (MWD)TIFF1,750 to 24,162Oct 21, 2025
McMorries-Woody 33A #101HHZ42-317-46243Martin, TX · Pioneer Natural Res. USA Inc.0.77Measure While Drilling (MWD)TIFF1,750 to 24,847Oct 21, 2025
McMorries-Woody 33F #106HHZ42-317-46248Martin, TX · Pioneer Natural Res. USA Inc.0.77Measure While Drilling (MWD)TIFF1,800 to 24,900Oct 23, 2025
McMorries-Woody 33G #107HHZ42-317-46249Martin, TX · Pioneer Natural Res. USA Inc.0.77Measure While Drilling (MWD)TIFF1,800 to 24,100Oct 23, 2025
Tom 34 #142-317-37095Martin, TX · Petroplex Energy Inc.0.78NEUTRON POROSITYTIFF6,900 to 11,103Nov 12, 2014run Nov 23, 2011
Tom 34 #142-317-37095Martin, TX · Petroplex Energy Inc.0.78NEUTRON POROSITYTIFF6,900 to 11,103Dec 8, 2014run Nov 23, 2011
Tom 34 #142-317-37095Martin, TX · Petroplex Energy Inc.0.78RESISTIVITYTIFF3,700 to 11,103Nov 12, 2014run Nov 23, 2011
Tom 34 #142-317-37095Martin, TX · Petroplex Energy Inc.0.78RESISTIVITYTIFF3,700 to 11,103Dec 8, 2014run Nov 23, 2011
McMorries-Woody 33H #108HHZ42-317-46250Martin, TX · Pioneer Natural Res. USA Inc.0.78Measure While Drilling (MWD)TIFF1,750 to 23,650Oct 24, 2025

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.