Discovery's oilfield equipment rental software allows rental businesses to track their assets and ensure that all are returned and billed. DMS tracks both serialized assets including: accommodation trailers; light towers; generators; heaters; waste treatment; tanks; pumps, fishing tools and cased hole equipment, and non-serialized assets such as rigging and hoses.

DMS supports rental agreements that are short term where you invoice when the tools are returned and long-term agreements where you invoice on a cycle.

DMS supports a variety of rental rates such as, by the day, by a standby day, by the week, by the month, by the hour, by a drilling run, by an activation; etc.

DMS's mobile field ticketing software can be used to record field maintenance costs while at a customer’s well site. The rental module integrates with the manufacturing module for those businesses that manufacture or fabricate the equipment that they rent.