Schlumberger

Product Sheet: Gas Vent Valve

Date: 9/25/2017

Download: Gas Vent Valve (0.13 MB PDF)

Enables gas to vent through the packer to prevent ESP gas lock

The gas vent valve improves well production by preventing gas locking in ESP wells with BluePack ESP retrievable hydraulic-set ESP production packers.

Normally closed, the gas vent valve is installed in the auxiliary bore of the packer to isolate the annuli above and below the packer. When too much gas accumulates below the packer, the valve can be opened by pressuring up on a hydraulic line. The open flow path allows the gas to vent to the upper annulus, preventing the ESP from becoming gas locked.

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