The program retrieves data from OPC Servers - Idemitsu

 Sao Vang - Dai Nguyet gas field (Block 05-1b and 05-1c) is located in a deep water area, offshore, with complex geological conditions (high temperature, high pressure) of the Nam Con Son basin on the continental shelf. Vietnam, about 300km southeast of Vung Tau coast, sea level depth is from 110 - 130m.

The participation rate of Field Owners in Petroleum Contract (PSC) Blocks 05-1b and 05-1c includes: Idemitsu Kosan Co., Ltd.: 43.08% and is the Operator; Teikoku Oil (Con Son) Co. Ltd.: 36.92% and Petrovietnam: 20%.

This program is written to test successful connection and retrieve data from OPC servers (Data Access / Historian Data Access). Before converting the functions into a form of Windows service to serve planning maintenance for machines based on CMMS (Computerized Maintenance Management System) solution.