Petroleum exploration and underground North-seeking
Petroleum exploration refers to the process of searching for oil deposits with exploration value underground using a series of technical methods, and assessing their reserves and the feasibility of extraction. In this process, underground North_seeking is a very important progress， as it can determine the orientation of the underground oil deposits and the direction of oil exploration drilling. However, in practical exploration, underground North_seeking often faces many difficulties, such as the complexity of the underground environment and external interference, which can lead to inaccurate and failed North-seeking.
Advantages of MEMS Gyroscopes in Petroleum Exploration and North-seeking
The mainstream North_seeking equipment currently available on the market usually has a core component such as a dynamic tuning gyroscope or a fiber optic gyroscope. The measurement accuracy of these two types of gyroscopes is closely related to their volume, and excessive volume restricts their application scenarios. The manufacturing process of dynamic tuning gyros is complex, and their internal mechanical structures are precise and easily damaged, facing the risk of damage under strong vibration and impact conditions. Fiber optic gyroscopes, due to the nature of the fiber itself, are greatly affected by temperature, and it is difficult for them to perform well under large temperature differences or extreme temperatures. In contrast, MEMS gyroscopes, which are highly resistant to shock and vibration and insensitive to temperature, have a clear advantage in terms of working conditions. Therefore, in terms of application breadth, MEMS gyroscopes are superior to fiber optic and dynamic tuning gyroscopes.
Forsense’s Breakthrough in North-seeking
Forsense (Shanghai) Technology Co., Ltd is a company focused on the research and development and production of MEMS inertial sensors. Its core technical team has long been engaged in the field of MEMS inertial sensors, especially in the calibration and compensation technology of MEMS inertial sensors, accumulating rich engineering experience. Based on this, it has launched a groundbreaking series of MEMS North-seeking gyroscopes!
Supported by Forsense’s core algorithms, this product has achieved tactical_level performance for industrial/consumer-grade MEMS devices! The North-seeking accuracy of the product reaches industrial_level standards of 1.5 degrees, and the stability of the gyroscope’s bias reaches tactical_level standards of 0.2°/h. Its low noise is comparable to fiber optic gyroscopes, and its ultra_small size and stable output across the entire temperature range make it versatile in various fields.