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Project Acronym: CCSDP | State: Completed | Expedition ID: 5004

ins.: 2022-09-30 17:41, 3 yrs ago
By: sql
Category: Donghai_
Donghai_

CCSDP/Donghai: 2002-08-13

Drillers added the hydro-hammer to DHA and try to get straighter borehole and higher ROP.
The driller is mixing the mud.

Drillers added the hydro-hammer to DHA and try to get straighter borehole and higher ROP.