Any idea, CM1, why this design was approved by their senior engineers, AND MMS?
I smell a colony of rats.
[QUOTE=company man 1;35741]That absolutely prooves my point. The flow path in that schematic shows the widening of the cross sectional area to go from 9 7/8" OD to the ID of the 22" casing. Game, set & match. I will now ask again, CAN THIS COMPANY EVER BE TRUSTED TO DRILL ANOTHER WELL IN THE UNITED STATES ?[/QUOTE]