The cluster drilling rig is mainly used to drill multi-row or single-row wells with the distance between wells usually being less than 5 meters. It adopts the special rail moving system and two-tiered substructure moving system, which enables it to move both transversely and longitudinally, thus allowing for continuous well construction. Moreover, the cluster drilling rig is a high-efficiency well drilling equipment characterized by modularization, integration and fast moving. For example, the PWCE70LD drilling rig exported to Turkmenistan, the PWCE50LDB drilling rig exported to Russia and the PWCE40RL drilling rig delivered to Liaohe Oilfield are all typical cluster well drilling rigs in this industry.
Cluster drilling rigs with a power range from 800 to 2000 hp and a drilling depth ranging from 8200 to 26200 ft. Depending on Customer’s requirements, cluster drilling rigs are equipped with an open-face mast or a tower derrick, easy-to-assemble, and also have different types of shelters – sandwich panels or soft shelters on metal frames. Depending on Customer’s requirements, drilling rigs are equipped with a mud system of 1700 to 3100 bbl capacity and different types of auxiliary and cleaning equipment sets.
We provide a comprehensive after sales service that enables our customers to start workover operations immediately. With every workover rig, we send technical staff to our customer to provide on-site technical support. The engineer who designed the rig is always part of the service crew.
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Post time: Nov-28-2024