Photo by: Birk Thomas
Built in 2018, by West Port Orange Shipyard LLC. of Orange, Texas (hull #106) as the Riley Dexter for NGL Marine LLC. of Deer Park, Texas.
In 2023, the marine assets of NGL Marine LLC. were acquired by the Campbell Transportation Company of Houston, Pennsylvania. Where the tug retained her name.
In 2024, the Campbell Transportation Company renamed the tug as the Andrea H.
Powered by two, Tier III compliant, Caterpillar 3512 diesel engines. With Twin Disc MGX5600 reduction gears, at a ratio of 6.04:1. She is a twin screw towboat, rated at 2,680 horsepower.