The paper presents a design of remote acquisition system using OPC protocol. The data acquisition system was effectively designed and implemented in Vietnam-Russia Oil and Gas Joint Venture VietsovPetro: "System for acquiring and transmitting data from oil field using SCADA model combined with TCP/IP". With the idea of setting up a system of computer stations to acquire, transmit and receive data based on transmission line using TCP/IP protoco.l that will collect all data from the sea platforms and transmit to land to store and display on user interface application, core element is a storage software and data management of GE "Proficy Historian". It can collect a large amount of information from systems with high speed, stability, and optimal storage. Results showed that all the collected data displayed on the HMI interface of Proficy iFIX software is intuitive, ensuring the accuracy of data in the remote monitoring and analyzing.