Mobile offshore production units, or MOPUs, refer to offshore platforms and systems, including wellbay modules, spar and tension decks and jack-ups. They are a versatile and advanced solution to low cost field development, perfect for exploring new or marginal fields. . That's what makes an Aggreko mobile substation rental the perfect solution. They help your projects come to life in areas with limited or no power, or when maintenance and emergencies take out your power supply. From shallow-water fixed. . ABB delivers scalable, robust inverter technology designed to boost efficiency, reliability, and performance across a wide range of off-road machines and marine applications—tailored to meet your operational needs. Triol E-Cabinet is a specialized compact solution combining in minimal dimensions a step-down phase-shift transformer (SDT), a frequency drive, and an output. . Mobile Offshore Production Units (MOPU) converted from existing self-elevating unit (SEU) are often considered for shallow water production fields. Home Offshore platforms. .