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Tag Archives: stiff bha

Stiff BHA Causes Stuck Pipe

By DrillingFormulas.Com | September 1, 2011 - 9:35 pm |July 29, 2016 Stuck Pipe
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A well is drilled with limber BHA. When the limber BHA is pulled out and the stiffer BHA is used as the next BHA, the stiff BHA is unable to pass into the existing hole due to excessive dog leg and finally the BHA gets stuck.

A stiff BHA gets stuck in the hole

A stiff BHA gets stuck in the hole

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Tagged stiff bha, stuck pipe
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