Zhihuan Ma

Comparative Study of Single and Multi-Objective PSO for Real-Time Drilling Optimization Using Stacked Ensembles

This study presents a data-driven, real-time drilling optimization framework and a direct comparison between single-objective PSO and multi-objective PSO (MOPSO) for optimizing WOB, RPM, and flow rate (Q). A stacked ensemble surrogate model was trained to predict ROP and HMSE, achieving high generalization accuracy (RO...