Since late 2011 Horizon have provided specialised drilling Permit Issuers and Area Technicians to the Mangahewa Expansion Project.
The Mangahewa Expansion Project, an $840 million development which also involves the drilling and hook-up of 27 wells in the Mangahewa permit area, and the construction of a nine kilometre corridor of pipelines connecting the wellsites to the production station and on to the Maui gas pipeline.