发明名称 |
SUBSEA PROCESSOR FOR UNDERWATER DRILLING OPERATIONS |
摘要 |
A subsea processor may be located near the seabed of a drilling site and used to coordinate operations of underwater drilling components. The subsea processor may be enclosed in a single interchangeable unit that fits a receptor on an underwater drilling component, such as a blow-out preventer (BOP). The subsea processor may issue commands to control the BOP and receive measurements from sensors located throughout the BOP. A shared communications bus may interconnect the subsea processor and underwater components and the subsea processor and a surface or onshore network. The shared communications bus may be operated according to a time division multiple access (TDMA) scheme. |
申请公布号 |
KR20150097473(A) |
申请公布日期 |
2015.08.26 |
申请号 |
KR20157013060 |
申请日期 |
2013.10.16 |
申请人 |
TRANSOCEAN INNOVATION LABS LTD. |
发明人 |
GUTIERREZ JOSE;PEREIRA LUIS |
分类号 |
E21B47/12;E21B7/12;E21B33/06;E21B33/064;E21B44/00 |
主分类号 |
E21B47/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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