... standard condition phase behavior choke pvt measurement flow rate parametric study equilibria offshore technology conference molar fraction upstream oil & gas co 2 ghafri field data simulation oil mixture qatari co 2 carneiro configuration Aiyejina , A. , Chakrabarti...

... operations involving formations with the potential for solids production. The discussion focuses on the choke manifold, which is a crucial piece of equipment used during testing operations. The choke manifold facilitates dual-flow paths that control the well flow at surface from the upstream control...

...OTC-28138-MS Benefits of Using an Electric Choke for Subsea Applications A. Rubio, H. Abu Zeid, and J. H. Meyer, OneSubsea Copyright 2017, Offshore Technology Conference This paper was prepared for presentation at the Offshore Technology Conference Brasil held in Rio de Janeiro, Brazil, 24 26...

... implementation optimization reservoir-well-choke model drillstem/well testing gas asset reservoir surveillance upstream oil & gas compressor rpm constraint real-time production optimization estimation flow rate offshore technology conference production control water wash production...

.... constraint optimization suction pressure gas line production control choke artificial lift system production monitoring esp upstream oil & gas royal dutch shell separated caisson separation flow assurance flowline reservoir surveillance operation non-separated caisson defoamer...

... (BHP) by applying a backpressure in the annular space to accurately choke the fluid flow returning from the well with a closed and pressurized surface-control system. In the event that a kick is detected, the BHP can be quickly increased by applying a backpressure with the choke at the wellhead...

... Abstract The low temperatures resulting from Joule-Thomson cooling during start-up of pressurized gas filled wells after blow-downs presents significant material and safety challenges. The equipment downstream of the choke will be subject to cryogenic temperatures, with several reliability...