GREY:VMSTF - Post by User
Comment by
BILLMINERon Dec 16, 2007 12:37am
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Post# 14027620
RE: Location of hole #2.
RE: Location of hole #2.was most likely drilled at 45 degrees. Very common dip of the drill head for starters. acid tests are done at certain intervals down hole to verify the dip of the hole. Acid tess are used for deep holes. Hole may start at 45 degrees but usually end up at a different angle at depth. hole will wander.