40-ton electric well repair machine was successfully applied, the era of electrification of well repair operations

The 40-ton electric energy storage well repair machine developed by Jianye Energy's subsidiary (Zhongcheng Petroleum Equipment Research Institute) made a brilliant debut at the Baikouquan Oil Production Plant of Xinjiang Oilfield Branch on December 18, 2023. Through more than two weeks of continuous operation, the reliability verification of the electric energy storage well repair machine in the winter extremely cold weather (the minimum temperature in the Gobi Desert is as high as -40℃).

Work site photos

The electric energy storage well repair machine has officially started to be put into production on March 20, 2024. As of now, a total of 6 well repairs have been completed. The well repair machine is operating well, and all indicators have met the design requirements, showing the unique advantages and energy-saving effects of the electric well repair machine operation.

This electric energy storage well repair machine is the research result of the company's R&D team over the past three years. The whole machine adopts key core technologies such as new energy powertrains, energy storage battery packs and integrated integrated control, which not only greatly improves operating efficiency and reduces operating costs, but also has more significant advantages in environmental protection and energy conservation.

Compared with traditional diesel engine-driven well repair machines, electric energy storage well repair machines have many advantages such as zero emission, low noise, fast acceleration, high reliability, low maintenance costs, and easy operation. In addition, the well repair machine is also equipped with a digital operating system, making well repair operations more accurate and efficient, and can realize remote monitoring operations and operation risk prediction, ensuring the safety and reliability of operations.

Operating table, control system and cloud platform

The integrated application of this electric energy storage well repair machine and supporting automated operation equipment not only reflects the company's ability to continue technological innovation, but also a transformation of the traditional well repair operation model. In the future, we will vigorously promote the supporting and promotion of this electric energy storage well repair machine, so that the oilfield well repair operations will be greener, more efficient and intelligent.