Flow Divertor

Background

Petrowell were approached by a major operator to provide a flow diverter in support of a cost effective work over solution.

CT Deployed ESP

The Coiled Tubing Deployed Electric Submersible Pump System is suitable for any ESP application where workovers need to be simplified and performed efficiently with a coiled tubing unit and with minimum disruption to production.

AIV Slot Optimisation

We have designed, tested and successfully deployed in the field an Annulus Safety Valve to allow our client to simultaneously inject down the tubing and the annulus safely.

Wellhead Design

By taking an innovative approach to gas storage wellhead design, taking account of all aspects of the well construction; associated drilling, leaching, de-watering and completion practices, Petrowell secured a contract to supply 9 gas storage well heads. 

RFID Drilling Circulation Sub Case Study

A Circulation Sub is commonly run as part of a drill string or well bore clean up string. Though primarily a completion company Petrowell were attracted to this type of tool, primarily because of the temporary  nature of its down hole use.

Tubing Hanger Plug

The industry has long favoured conventional wireline locks using typical dog profiles and seal bores but remains committed to legacy and existing designs with the inferior threaded profiles.