Top quality Standard oil drilling rig ZJ70/4500DBS , Oil Drilling Equipment

Description:

HYRD provides model ZJ70/4500DBS electrical onshore drilling rigs which are designed to drill and complete an oil and gas well with depth from 4000 m to 7000 m.

•    The Rig components such as mast, substructure, traveling block, hook, swivel, rotary table, drawworks, etc, conform to API specifications and the industry standards.

•    The mast fabricated in a pin connection type cantilever structure, monkey board, stabbing board and other mast auxiliaries equipped the mast assembly, its design is suitable to install top drive unit.

•    The substructure can be manufactured in two-step raising and/or box-on-box substructure. And steps, handrails, BOP handling system and other appendixes equipment and facilities fully equipped with the substructure.

•    The main rig power system are diesel engine driven AC generators with enough power for operating the rig.

•    The power drive system available in SCR (AC-SCR-DC) or VFD (Variable Frequency Drive, AC-DC-AC) System.

•    The drawworks electrically driven by heavy duty DC or AC motors, with working speed continuously adjustable. Disc brake introduced as the main drum brake equipped with the drawworks unit.

•    The mud pumps equipped with the rig are single action, triplex slurry pumps, electrically driven by AC or DC motors.

•    Rotary table independently driven by a drive system consisting of truck motor.

•    Air system equipped with the rig, consisting of two each screw rod type air compressor, air tanks and valves.

•    A fully equipped mud circulation system including mud tanks, solids control equipment, mud conditioning equipment and circulation lines completed with the rig package.

•    An analog and digital drilling parameter and data monitor and recording system available on the rig.

•    BOP and well/choke equipment and facilities shall be equipment with rig package according to client’s requirement.

Specifications :