The paper describes the experience of lift models creating in case of oil rims of the Tazovskoe and Novoportovskoye fields. There is analysis of the actual well performance with high gas oil ratio, the software capacity to the gas-liquid flow modeling in the well, and review of existing analytical techniques for unknown model parameters prediction. The problems and limitations of existing methods are emphasized and approaches to their solution are proposed.

Keywords:
asset and portfolio management, production monitoring, reservoir surveillance, production control, production logging, completion installation and operations, separator, liquid rate, reservoir simulation, calculation
Subjects:
Well & Reservoir Surveillance and Monitoring, Reservoir Fluid Dynamics, Reservoir Simulation, Formation Evaluation & Management, Asset and Portfolio Management, Production logging, Flow in porous media, Completion Installation and Operations
Copyright 2020, Society of Petroleum Engineers
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