Clearly all artifical lift equipment is designed to enhance production when compared to natural flow. Our equipment is designed to enhance production when compared to our competitors equipment!

You will realise this enhanced production through the increased well uptime our high reliability equipment delivers and also, in many cases,  through increased daily production as a result of your wells producing optimally for longer.

The primary reasons for sub optimal production under gas lift are:

• Multipoint lift gas injection via leaking ( shallow)  unloader valves. Which means that all of the available gas is not reaching the deepest injection point. 
• Unstable delivery of lift gas through a washed out or sub optimally designed orifice valve, which reults in sluggy production.

PTC's gas lift valves address these challenges as follows :

• Our  IPO unloading valves offer unprecedented resistance to erosion during unloading operations, a number of other features are incorporated in the design which all increase valve reliability, consequently the risk of multipointing is significantly reduced
• Our 'Stealth' orifice design requires a very low pressure drop to achieve critical flow, thus facilitating stable delivery of lift gas at all times.