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© 2008 Petrolink International Overview of PowerStream PowerCollect is the rig component that acquires data from all contractors at the rig, regardless of the format in which they provide the data (WITS, WITSML…) and saves the collected data in WITSML stores. PowerCollect is capable of connecting to serial and TCP feeds, in server or client mode. PowerStore is the Petrolink WITSML store, which supports the full specifications of WITSML Version 1.2 and Version 1.3.1. It strictly follows the WITSML specification, including the publish/subscribe method dropped by other contractors, special handling, and full support for all objects. PowerSwitch is the inter-store data synchronization tool that allows data transport between WITSML stores. It supports all vendor extensions and is capable of handling the non-standard implementations. PowerView is the visualization server that provides the real-time displays of the data, including log views, azimuthal display, and digital gauges with alarms. It is based on logPlotML PowerForm is an XML-based Daily Reporting system that creates Reports from the WITSML Store © 2008 Petrolink International Wellsite Data Flow © 2008 Petrolink International Extranet Data Flow © 2008 Petrolink International Wellsite Data Aggregator © 2008 Petrolink International LogGraphicsML © 2008 Petrolink International Log Object © 2008 Petrolink International Real-Time Gauges © 2008 Petrolink International Trajectory Object Courtesy: Saudi Aramco © 2008 Petrolink International Mudlog Object © 2008 Petrolink International Geosteering Density Image from WITSML Data Courtesy: Pathfinder © 2008 Petrolink International Real-Time Well Schematic © 2008 Petrolink International Link to Resolver Analysis Model © 2008 Petrolink International Bi-Directional WITSML Uni-Directional: HRH Gravitas KSI Predict Openworks Geosteering Paradigm – 3D Canvas Petrel Bi-Directional Resolver Stochastical Log Interpretation – on display © 2008 Petrolink International Database – The Petrolink Databases have been structured on the WITSML Objects Structure, thereby making it easy to store and recover the data – Petrolink are currently using SQL as the underlying database storage mechanism, but as we have adopted the WITSML structure it is very simple for us to port the Solution to other relational databases such as Oracle © 2008 Petrolink International