Abstract – This paper presents a case study for a recent Company approved offshore oil and gas development project aims to install 19 platforms with off-grid photovoltaic (PV) and battery systems for economic and decarbonization purposes. . In 2019, Orga BV outfitted eight of PTTEP's wellhead platforms with solar using a Morningstar TriStar™ to meet space and uptime requirements. These unmanned automated oil and gas assets are designed for remote operation. . PT Medco Energi Internasional (MedcoEnergi), an Indonesian-based energy and natural resources company, has achieved a significant sustainability milestone, slashing its Scope 1 and 2 greenhouse gas (GHG) emissions by up to 1. 5 million tons of CO2 equivalent (CO2e), compared to its 2019 baseline. This integration represents a significant shift in how traditional energy companies approach their power needs. So, why are they gaining ground so fast? Let's break it down. The company is on a mission to decrease its carbon footprint in key areas on its offshore platform operations. Not only does Medco Energi want to improve its platform sustainability, but Medco Energi also want to improve. .