由于钻井平台抛标就位存在着周期长、精度差、费用高等弊端,因此渤海石油公司在渤海、黄海的石油勘探中,首先采用了微波引导无标就位新技术。本文详述了钻井平台采用微波系统引导无标就位的可行性论证及在渤海七号钻井平台上进行的试验,最后总结了微波引导就位法具有精度高、时间短、便于指挥、安全和节省费用等优点。 Due to the rigging of the drilling platform, there are shortcomings of long cycle, poor precision and high cost. Therefore, Bohai Petroleum Company first adopted the new technology of microwave-guided non-marking in oil exploration in Bohai and Yellow Sea. This paper details the feasibility of the drilling platform using the microwave system to guide the non-marked position and the experiment carried out on Bohai No.7 drilling platform. Finally, the conclusion is drawn that the microwave guided in-situ method has the advantages of high precision, short time, easy command and safety Save costs and so on.