Invention Grant
US09145737B2 Coring system considering tilting of coring part and method of compensating depth of coring part using the same
有权
考虑到取芯部位倾斜的取芯系统及使用其取芯部位补偿深度的方法
- Patent Title: Coring system considering tilting of coring part and method of compensating depth of coring part using the same
- Patent Title (中): 考虑到取芯部位倾斜的取芯系统及使用其取芯部位补偿深度的方法
-
Application No.: US14222290Application Date: 2014-03-21
-
Publication No.: US09145737B2Publication Date: 2015-09-29
- Inventor: Moo Hee Kang , Gee Soo Kong , Kyong O Kim , Jin Ho Kim , Young Ho Yoon , Chang Sik Lee , Kyu Jung Kim
- Applicant: KOREA INSTITUTE OF GEOSCIENCE AND MINERAL RESOURCES
- Applicant Address: KR Daejeon
- Assignee: Korea Institute of Geoscience and Mineral Resources
- Current Assignee: Korea Institute of Geoscience and Mineral Resources
- Current Assignee Address: KR Daejeon
- Agency: Cesari and McKenna, LLP
- Priority: KR10-2013-0138969 20131115
- Main IPC: E21B7/12
- IPC: E21B7/12 ; E21B25/00 ; E21B25/18 ; E21B49/02 ; E21B49/00 ; E21B47/024
Abstract:
The present invention relates to a coring system considering a tilt of a coring part and a method of compensating for a depth of a coring part using the same. A coring system according to the present invention includes: a coring part with a core to be filled with an object to be cored; a driving unit controlling upward/downward movement of the coring part; a rope connecting the coring part with the driving unit; and a tilt meter measuring a tilt of the coring part.
Public/Granted literature
Information query
