Offshore oil exploitation mainly refers to the use of offshore oil and gas production equipment to extract oil and gas from the seabed oil wells to the ground, and to carry out oil, gas and water separation, purification, metering, gathering and transportation and other processes. With the increasing global oil demand and the increasing difficulty of oil exploitation, modern offshore oil exploitation technology is facing severe safety and durability challenges such as high temperature, high pressure, corrosion and explosion prevention.

In the process of oil exploration and development, portable logging instruments are important equipment for collecting various physical information in the formation around the well, such as force, heat, nuclear, etc., to provide basic data for the rational development of oil fields. Due to the high precision of the instrument, various vibrations and impacts during use can easily affect the performance of the equipment, leading to abnormal exploration data.