Signing Ceremony of ZJ50J Skid-mounted Drilling Rig: Kicking off a New Chapter in Energy Exploration

Signing Ceremony of ZJ50J Skid-mounted Drilling Rig: Kicking off a New Chapter in Energy Exploration

On 15th February 2025, the highly anticipated signing ceremony of the ZJ50J skid-mounted drilling rig was grandly held at our Weifang new office.

The ZJ50/3150J drilling rig is a mechanical transmission drilling rig. The drilling rig can be used for exploration and development of oil, gas and water wells in oil fields, and is suitable for well operations at a depth of 5000m. The basic parameters of the drilling rig comply with the GB/T 23505 "Petroleum and Natural Gas Industry Drilling and Workover Rig" standard and the requirements of relevant API specifications. The design and manufacturing can meet the requirements of various drilling processes.

The drawworks adopts belt parallel transmission, and the rotary table is driven by a universal shaft through a rotary table drive box. The power of three diesel engines passes through a 1000HP reduction box, and is input into the belt drive device after deceleration. After the power is split and combined, it passes through the forward gearbox and drives the JC50 drawworks by a chain; two mud pumps, a 500KW energy-saving generator and a 2V7/12 automatic air compressor are driven by belts. The drawworks, diesel engine, transmission units I, II, and III, energy-saving generators, and automatic air compressors are installed on a 1.25m high backstage base. The front stage of the rig is 7.5m high, and is equipped with a rotary table drive device and wellhead mechanized tools.

The successful holding of the signing ceremony of the ZJ50J skid-mounted drilling rig not only marks a solid step forward in the cooperation between the two parties in the energy exploration field but also injects new vitality into the development of the entire industry. It is believed that in the future, the ZJ50J skid-mounted drilling rig will play an important role in the front line of energy exploration with its excellent performance and make positive contributions to promoting the development of the energy industry.