Hallin Marine signed a three year charter on a new subsea operations vessel with Seacor Marine (Asia) Pte Ltd, part of Seacor Holdings Inc. Hallin will take delivery of the new build Seacor Penrith in the second quarter of 2008 and will use the vessel to support its diving and Remote Operated Vehicle operations. The 67-m, dynamically positioned (DP2) vessel, has on board accommodation for 52 personnel and is fitted with a 20T SWL active heave compensated subsea crane. The Seacorā¦