Work Boat Amphibious (WBA) is a working boat that functioned as a vehicle that can work and reach muddy oil well areas, which are difficult to reach by other boats, cars or other vehicles. The working boat with a size of 9 meters x 22 meters can move on land, muddy areas to the ocean. This Work Boat Amphibious moves on land and muddy areas using hydraulic crawlers, while in the ocean it moves using propellers with generators.

WBA has a maximum passenger capacity up to 10 people. Facilities contained in this working boat including a bedroom, bathroom and meeting room. WBA is made according to requests.