Thanks iron,
But I will remain with my suggestion, that it may have been possible for a mistake to be made somewhere between Quantecs and our coordination of the collars. I am not saying that this is the case, just merely saying that it is possible. Without knowing if all the variables that could cause a mistake were taken into consideration, there is still a chance.
Satellite coverage, types of measuring devices, compatibility between devices, deviation etc.
The constant accelerating movement of the North Pole, could also lend its hands in mistakes. Especially the time elapsed between geophysics and when drilling was done, ie; 1.2 years.
http://www.prophecyfor2012.com/what-to-expect-from-earth-pole-shift-2012/
http://science.nasa.gov/science-news/science-at-nasa/2003/29dec_magneticfield/
IMO