发明名称 |
Fremgangsmåde og apparat til udlægning af havbundseismometre |
摘要 |
Systems and methods for deployment and retrieval of ocean bottom seismic receivers. In some embodiments, the system includes a carrier containing receivers. The carrier can include a frame having a mounted structure (e.g., a movable carousel, movable conveyor, fixed parallel rails, or a barrel) for seating and releasing the receivers (e.g., axially stacked). The structure can facilitate delivering receivers to a discharge port on the frame. The system can include a discharge mechanism for removing receivers from the carrier. In some embodiments, the method includes loading a carrier with receivers, transporting the carrier from a surface vessel to a position adjacent the seabed, and using an ROV to remove receivers from the carrier and place the receivers on the seabed. In some embodiments, an ROV adjacent the seabed engages a deployment line that guides receivers from the vessel down to the ROV for “on-time” delivery and placement on the seabed. |
申请公布号 |
DK1846288(T3) |
申请公布日期 |
2014.02.24 |
申请号 |
DK20060718632T |
申请日期 |
2006.01.17 |
申请人 |
FAIRFIELD INDUSTRIES INCORPORATED |
发明人 |
THOMPSON, JAMES, N.;RAY, CLIFFORD, H.;FISSELER, GLENN, D.;FYFFE, ROGER, L. |
分类号 |
G01V1/16;G01V1/38 |
主分类号 |
G01V1/16 |
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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