Equipment supply for Subsea Decommissioning and Handling. We have 15 years experience in supplying and servicing steel processing equipment in the Australian market An increasing number of oil and gas fields in Australia are reaching the end of their economical feasible production life. Consequently decommissioning activity will increase as production infrastructure needs to be removed. To cater for this growing industry Decomm Rentals has custom designed a number of subsea tools and auxiliary equipment to its rental fleet.