LP PRODUCTION SEPARATOR - Al Shirawi Equipment An oil/gas/water separator is a pressure vessel used for separating a well stream into gaseous and liquid components. They are installed either in an onshore processing station or on an offshore platform. Based on the vessel configurations, the oil/gas/water separators can be divided into horizontal, vertical, or spherical separators. Production separator’s primary function includes separation of either oil from gas or gas from oil or vice versa with water. Oil and water separator separates the above two using gravity as the principle method.













