Echometer

WELL ANALYZER MODEL E

Compact, rugged, and designed for use in hot or cold, humid or dry climates, The Well Analyzer is a computerized instrument for acquiring liquid level data, acoustic pressure transient data, dynamometer data, and motor power / current data. The Well Analyzer package contains a notebook computer, software, analog to digital converters, and sensors.

5000 PSI Gas Gun

The 5000 PSI Gas Gun is a manually operated gas gun excellent for use in gas lift, flowing, and high pressure shut-in wells. While it is most commonly used in implosion mode, it can also be operated in explosion mode.

FEATURES

– Fires manually
– Operates in both implosion and explosion modes
– Requires very little maintenance
– Volume chamber and microphone assembly can be flushed with solvent to remove debris

The 5000 PSI Gas Gun can be operated in implosion mode on wells with a casing pressure greater than 200 PSI. The 1/2″ ball valve is rapidly opened (180 degree rotation) to release gas from the well into the volume chamber. This action generates a rarefaction (negative) pressure pulse. A compressed gas source is not needed in the implosion mode.

Use the explosion mode on low-pressure wells (less than 200 PSI), and where pressurized gas is available at a pressure greater than the casing annulus pressure. In the explosion mode, the gas gun volume chamber is pressured above the casing pressure. Opening the gas valve results in a positive compression pressure wave being generated which travels down the casing annulus gas.