Selim Ahmed has over 20 years of experience as a driller working on offshore rigs in Egypt, Abu Dhabi, Kuwait, Congo, and other locations. He has worked on various rig systems including Kelly and top drive, and is proficient in safety practices, rig mathematics, and firefighting. Currently he works as a driller for Saipem Spa Congo Branch, where he is responsible for drilling operations, equipment maintenance and repairs, and ensuring safety standards are followed.