The supply chain in the oil and gas industry is divided into three major segments – Upstream, midstream, and downstream. From the various activities conducted, drilling is a significant activity. Drilling activities are efficiently carried out using drilling rigs. A Drilling Rig is an equipment used to create holes or wells in the earth’s surface.
Drilling rigs are selected based on the requirements of the drill site. Rigs are generally categorized as onshore(land) and offshore(marine). You must know this topic in detail as it is an integral part of the oil and gas training courses online.
Onshore drilling rigs are structures made up of prefabricated sections that can be displaced onto the location by truck, barge, helicopter, etc.