375 ft Jack-up Drilling UnitThe three-leg drilling platform is a steel, triangular, cantilever, non-propelling type./r/nThe hull of main platform is designed as box structure. Its platform resembles a trigon. Three columnar legs locate two legs in the stern and one in the bow. Spud can for each leg is fully retracted inside the main hull while towing. Each leg is fixed to the hull through twelve (12) jacking units to support main hull at proposed height. Raising and lowering of the legs is accomplished by means of electric powered pinions driving racks built into each leg.350ft Jack-up Drilling UnitThe three-leg drilling platform is a steel, triangular, cantilever, non-propelling type./r/nThe hull of main platform is designed as box structure. Its platform resembles a trigon. Three columnar legs locate two legs in the stern and one in the bow. Spud can for each leg is fully retracted inside the main hull while towing. Each leg is fixed to the hull through twelve (12) jacking units to support main hull at proposed height. Raising and lowering of the legs is accomplished by means of electric powered pinions driving racks built into each leg.300ft Jack-up Drilling UnitThe three-leg drilling platform is a steel, triangular, cantilever, non-propelling type./r/nThe hull of main platform is designed as box structure. Its platform resembles a trigon. Three columnar legs locate two legs in the stern and one in the bow. Spud can for each leg is fully retracted inside the main hull while towing. Each leg is fixed to the hull through twelve (12) jacking units to support main hull at proposed height. Raising and lowering of the legs is accomplished by means of electric powered pinions driving racks built into each leg.160ft Jack-up Drilling UnitThe three-leg drilling platform is a steel, triangular, cantilever, non-propelling type./r/nThe hull of main platform is designed as box structure. Its platform resembles a trigon. Three columnar legs locate two legs in the stern and one in the bow. Spud can for each leg is fully retracted inside the main hull while towing. Each leg is fixed to the hull through twelve (12) jacking units to support main hull at proposed height. Raising and lowering of the legs is accomplished by means of electric powered pinions driving racks built into each leg.30ft Submersible Drilling RigThis unit is a rectangle non-self-propelled steel submersible drilling rig, consisting of three parts: mat, upper structure and intermediate support. The mat is a box structure with 45° slope around. At the stern of mat,there is a 40ft width slot.