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Project Acronym: HSDP | State: Completed | Expedition ID: 5027

ins.: 2007-01-19 01:00, 19 yrs ago
By: Scientists
Category: Hawaii_
Hawaii_

hawaii: 2007-01-19

We are currently working our way back down to the ...
https://www.icdp-online.org/fileadmin/icdp/projects/data//hsdp//2007_01_19/IOD_DESC.txt

We are currently working our way back down to the bottom of the hole with the new bit. There is a lot of friction (torque) on the drill string in the open section of the hole below 9870'. We are trying to add the right type of lubricant to the mud to alleviate this problem and get the drill string to turn more smoothly.