New Technology Provides Zonal Pressure Maintenance in Single Trip Multizone Completions

S Hamid, R Jannise, G Garrison… - SPE Annual Technical …, 2017 - onepetro.org
This paper describes the development and testing of an innovative downhole zonal
pressure maintenance device (PMD) developed for open and cased hole well completions …

The Qualification Methodology Behind an Integrated Multizone Frac Pack and Intelligent Completion for the Lower Tertiary

R Jannise, J Joubran, B Gavin, M Coffin… - Offshore Technology …, 2017 - onepetro.org
Currently, ultradeepwater single-trip multizone completions are commonly run. Looking
forward, improvement and progress can be achieved by using run history, lessons learned …