The Slap Shot is a 190 x 46 x 18-ft., diesel electric, DP-2 PSV, which features a capacity of 4,000 barrels of liquid mud in an oval, self-cleaning, segregated tank system. The PSV will also include three (3) x Z-Drives and two large forward tunnel thrusters. The Rigdon 4000 Class PSVs are capable of serving a wide array of marine applications in all water depths. The remaining two (2) Rigdon 4000 class PSVs are expected to deliver by the end of August 2008.