MJ has made some enhancements to our map based well search system, wls.mjlogs.com. The Public Lands Survey System (PLSS) grid has been added for most of the states outside of Texas. We also provided the ability to search the map for Meridian/Township/Range &...

MJ is offering NEW CUSTOM RASTER WELL LOG RENTALS. Rent Depth Registered Raster Image Well Logs on a County by County Basis anywhere in the USA. You pick the counties. Contact us for more information.

November 28, 2019. For the 7th consecutive year, our staff will be volunteering at the local Food Bank.  The is a great team bonding experience for MJ Logs at the same time as helping out an organization that requires so many volunteers in the City.   

MJ will have a booth ( 1317 ) at URTeC 2019 Denver, Colorado | Colorado Convention Center | 22-24 July 2019 Complete a "One Minute Survey" on LAS Services for a chance to win a $300 Amazon gift card.

MJ will be exhibiting at the 2019 AAPG Annual Convention. Please drop by our booth and see our latest well log offerings. San Antonio, TX. May 19 - 22, 2019

MJ is introducing a map based well log library searching system. It is free to use so be sure to sign up and check it out. You can search and view our US log coverage, view well details, view log headers, request quotes and place orders. You can also upload API lists....

MJ Logs is more representative of what we do and the products we offer. MJ Logs combines experience, coverage, flexibility, and quality with the most affordable Well Log solutions in the industry. It's just logical that MJ is the leader in Well Log data; the choice is...