Alexis Koulidis

Advanced Hole Cleaning in Horizontal Wells: Experimental Investigation Supported by a Downhole Clamp-On Tool

Shehab Ahmed, Jelena Skenderija, Alexis Koulidis, 2023, Day 2 Mon, February 20, 2023.

Drilling Monitoring System: Mud Motor Condition and Performance Evaluation

Shehab Ahmed, Alexis Koulidis, M. Abdullatif, 2023, Day 1 Sun, February 19, 2023.

Exploitation of Field Drilling Data with an Innovative Drilling Simulator: Highly Effective Simulation of Rotating and Sliding Mode

V. Kelessidis, Shehab Ahmed, Alexis Koulidis, 2021 .