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magnetic Surveys

09 February 2019
Gentlemen and ladies,
In a recent CNN article (I am sure there are other more scientific references available) the migration of the north magnetic north pole has accelerated in the past 3 decades. This has resulted in updating the World Magnetic Model a year ahead of schedule (last update 2015).

https://edition.cnn.com/2019/02/05/health/north-pole-magnetic-moving-russia-scli-intl/index.html

What is the effect on magnetic wellbore surveys and how is this change incorporated in survey models?

4 Answer(s)
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Posted by

Dwight Smith

Dwight Smith

Drilling Operations Superintendent

Dana Gas Egypt

Discussions: 1

Replies: 0

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