OrcaFlex Examples - B Drilling risers

All the examples in the table below can be downloaded as a single zip file: B Drilling risers.zip (71.0 MB)

B01 Drilling riser.zip (16.9 MB) – Description PDF

A tensioned drilling riser descends from a semi-submersible drilling vessel to a BOP on the seabed. A drill string is modelled running inside the riser down to the BOP and carries on into the casing below the seabed.

B01 Drilling riser

B06 Running BOP.zip (54.2 MB) – Description PDF

A blow out preventer (BOP) stack is lowered to the seabed for connection to the wellhead. Guide wires are used to restrain the BOP while it is lowered.

B06 Running BOP

Examples  |  A Production risers  |  B Drilling risers  |  C Moorings  |  D Riser installation  |  E Pipelay and recovery  |  F Payload handling  |  G Deployment  |  H Offloading systems  |  I Towed systems  |  J Defence  |  K Renewables  |  Z Miscellaneous