In June 2014 TGS was contracted by New Zealand Oil and Gas (NZOG) to process the recently aquired Waru-2D as well as several pre-existing 2D seismic surveys in and around PEP54857 (South Taranaki). There are four 2D surveys totalling 3298km (WARU-2D, GAM09, P95 and HZT82A). Final processed deliverables consisted of Post Stack (scaled), Relative Amplitude Migrations and AVO attributes plus Navigation and Velocities (HD Stacking Velocities and Final Migration Velocities). Pre-stack datasets of Final PSTM Gathers, Raw PSTM Gathers, Radon Gathers and Raw Shot Records with navigation were also archived.