Daily News
Project Acronym: CCSDP | State: Completed | Expedition ID: 5004
ins.: 2022-09-30 17:41, 3 yrs ago
Category:
Donghai_
CCSDP/Donghai: 2001-10-21
Diamond core bit Made by the Institute of Exploration
Diamond core bit. Made by the Institute of Exploration Engineering, Beijng, China. Bit life: 75.23m. ROP: 1.07 m/h Core Recovery: 94.23%. Destroyed by the damaged reamer.
- Links:
- /fileadmin/www.icdp-online.org/icdp/projects/data/donghai/news/daily_reports/2001_10_21/DIS_OTHER.htm