WIRELINE RETRIEVABLE SHEAR ORIFICE VALVE

Description

The wireline retrievable shear orifice valve (also known as WRL shear orifice valve) can be run and pulled using standard wireline tools. It can be used in combination with round or OVAL SPM, with replaceable Tungsten Carbide or MONEL seats. Before activation, it can be used as a dummy valve, and after activation, it can be used as an orifice valve to control the entry of gas or fluid from the annulus into tubing. The default base material for this valve is 316L, and nickel based alloy materials such as MONEL and INCONEL can also be provided according to customer requirements.

Feature and Advantage

• Tungsten Carbide or MONEL seat can be replaced easily for servicing

• Tubing pressure will not activate or open valve

• Two check valve for reverse flow after the valve has been activated

• Use below 302℉

Application

• Gas lift production