Failure risk management in operation of dual completion systems for injection

Authors: A.R. Rakhmanov, E.V. Ozheredov, B.F. Zakiev, B.G. Ganiev, M.M. Malikov (Oil and Gas Production Department Almetyevneft, RF, Almetyevsk)

Key words: injection, dual completion systems for injection, reservoir stimulation, failure rate, risk management

The paper summarizes Almetyevneft’s experience of dual completion technology for injection. Key performance indices, well selection criteria, failure risks associated with technological aspects are discussed. Economic estimate of risk management efficiency is given.

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