Posts Tagged Earth Explorer

New Geophysical Articles on Earth Explorer

Posted by on Monday, 11 March, 2013

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“Detecting vanadium and graphite deposits with EM methods”

Posted by on Monday, 23 July, 2012

CARMELA BURNS on JULY 19, 2012

“The recent rush to find graphite and vanadium deposits to satisfy potential demand in green energy applications is reigniting airborne electromagnetic (EM) methods as highly effective exploration tools.”

read more..


“When seismic isn’t enough”

Posted by on Saturday, 13 August, 2011

Interview with Dr. Michal Ellen Ruder, Wintermoon Geotechnologies Inc on the use of gravity and magnetic methods for Oil and Gas exploration.

1. Under what conditions will gravity methods outdo seismic? Why?

2. In what situations are gravity methods absolutely indispensable if you want results?

3. Can you describe some cases where seismic and gravity methods complement one another?

4. What techniques have you personally developed or enhanced?

5. Gravity/magnetic methods used to be used mainly to tell an explorer where to best place seismic. Nowadays you’re advocating its use as complementary and integrative to seismic as well. What has caused the shift?

6. What has been the hottest development in the past two years with respect to using grav/mag in oil and gas exploration?

The answers are here:

http://www.earthexplorer.com/news/When_seismic_isnt_enough.asp

Michal Ruder