- login
- LOGOUT
-
My Account
My Account
- subscribe
- trial
- newsletters
-
events
Upcoming GeoDrilling International Events
Investor Outreach
-
date:12/10/2020
-
location:Virtual Event
Providing investors with access to the very best mining projects from exploration to production.
Mining Journal Select 365
-
date:02/11/2020
-
location:Virtual Event
Mining Journal Select 365: Mining. Investment. Online.
Mining Journal Select Sydney
-
date:22/02/2021
-
location:Sofitel, Sydney, Australia
Exceptional investment opportunities selected by Mining Journal
-
Determining formation porosity permeability using borehole magnetic resonance
Measuring formation porosity & permeability in boreholes without using a neutron porosity tool
european geophysical services
21 MARCH 2019
How sonic drilling works
Sonic Drilling - An advanced form of drilling employing the use of high-frequency, resonant energy
