... two-phase flow fluid dynamics spectra peak frequency experiment jip data frequency time step production logging psd flow-induced vibration spectrum force signal reference data bhr group mpt2019 production control coefficient multiphase flow overview production monitoring subsea...

... and highlight the arrangements which maximise the recoverable reserves, increase the plateau production and provides the best economic performance of all the subsea processing technologies examined. reduction economic performance arrival pressure gas field subsea system variation compression...

... measure to avoid hydrates in the Midgard & Mikkel subsea systems. After introducing ÅSC and in view of the limited regeneration capacity at Åsgard B, it was suggested to limit MEG injection at subsea templates feeding the compression station to release MEG injection capacity for the compression station...

... quite well. subsea compression station bhr multiphase production technology flow rate water meg production control production logging pressure drop flowline condensate piping simulation åsgard subsea compression reservoir surveillance riser production monitoring separator subsea...

... common to FLNG, any change in LNG process offtake is observed almost immediately in the upstream subsea system and requires immediate attention, this usually requires frequent subsea choke valve movement to avoid downstream LNG process upset, unless accounted for in the FLNG development design...

... that resulted in different operational procedures. ewt drillstem testing fluid displacement bhr group 2011 simulation subsea system waxy oil production system flow assurance oil gelification operational procedure depressurization insulation gelification drillstem/well testing restart...

.... This in principle requires CFD analysis of a detailed 3D model of the whole subsea system, and that is not practically feasible. The reasons are described in this chapter. 3.1 Complex geometries and large differences in scale The subsea equipment consists of a number of cold spots with complex geometries, see...

... speed for the simulations. The paper also provides a selection of simulation results illustrating the advantages of performing dynamic simulations including control loops in the design phase. reservoir simulation explicit solution control system subsea system production control interface...

... technology 13 subsea production equipment subsea system subsea choke variation axis Implementation of a slug control system for subsea wells in an integrated operation environment G Skofteland, J-M Godhavn, T Kulset Statoil ASA, Norway ABSTRACT Heavy slugging was observed in a well-pipeline-riser...