Drill 13 3/8" shoetrack with 8 1/2" drilling BHA

13 May 2012 Hello drillers,

Anybody has experiences to drill 13 3/8" shoetrack (28 m) with 8 1/2" drilling BHA?
Planned inclination at 13 3/8" csg shoe is 15 deg.
Should we go with 12 1/4" clean-out run?
I am thinking to use the 8 1/2" BHA to drill the shoetrack since we will have a low incl. which might have less risk of pack off or stuck due to drilled shoetrack.

Advice please & thanks
Regards,
Ronny

11 Answer(s)

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