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Implementation of Next Generation Intelligent Downhole Production Control in Multiple Dipping Sandstones Reservoirs, Offshore East Malaysia
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, IPTC 2012:International Petroleum Technology Conference, Feb 2012, cp-280-00048
Abstract
The ‘S’ field, located offshore East Malaysia, consists of multiple-dipping heterogeneous sandstone reservoirs with<br>unconsolidated formation. These multi-stacked reservoirs have an overall 40m thick oil column with marginal Oil-Initial-In-<br>Place (OIIP). A large gas cap, i.e. twice the OIIP equivalent, also exists. Scenarios of zonal gas-out leaving huge oil bypass<br>and moderate aquifer strength with inevitable water invasion cautioned the asset team to consider intelligent zonal flow<br>control especially in its horizontal producing wells.