Analysis and Optimizing Solar Panels for Offshore Remote Wellhead Platforms as a Sustainable and Renewable Energy Source

This study aims to resolve reliability challenges associated with the electrical power derived from solar panels as renewable energy in The Middle East. These issues have caused frequent disruptions in telemetry and automation functionalities, consequently negatively affecting oil production and affecting maintenance KPIs. Conducted across two distinct seasons-winter and summer-in Qatar's Southfield offshore zone, the nine-month study from November 2022 to July 2023 focuses on 210W mono crystalline solar panels coupled with 600 Ah sealed lead acid batteries. Given the volatile operational setting, these panels feature static, explosion-proof frames. Initial data from 20 wellhead platforms revealed considerable inconsistencies in panel orientations and inclinations. These discrepancies were largely attributed to poor quality control during installation. Utilizing a two-level factorial design within DOE methodology, the study examined panel inclination, azimuth orientation, and ambient temperature (summer and winter) as primary variables. The investigation concluded that a 30-degree inclination and a 180-degree orientation towards the South yielded optimal performance, irrespective of ambient temperature. Based on implementing these adjustments, a consistent power supply was maintained over a subsequent three-month evaluation, eliminating prior disruptions. As such, the study advocates optimized static configurations as the most effective and safe approach.