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石油物探测量是服务于石油地球物理勘探(简称“物探”)的测量工作,是物探工作的第一道工序。物探测量根据物探工作的具体要求,测设合理可行的物理点位,绘制物理点点位草图,提供准确可靠的物理点成果。测量人员要根据测区的实际,应用先进的测绘手段,从测量成果的准确度、时效性等方面做好测绘工作,更好地服务于物探生产,保障物探生产任务顺利完成。本文主要介绍GPS-RTK技术在石油勘探中物探测量的应用及注意事项。
Geophysical prospecting is the service of geophysical prospecting (“Geophysical” for short) and is the first step in geophysical prospecting. Geophysical Survey According to the specific requirements of geophysical work, set reasonable and feasible physical point, draw physical bit sketch, provide accurate and reliable physical point results. According to the actual survey area, the application of advanced surveying and mapping means, from the measurement accuracy, timeliness and other aspects of mapping work to better serve the geophysical production, geophysical exploration production tasks to ensure the successful completion. This article mainly introduces the application of GPS-RTK technology in geophysical survey in petroleum exploration and precautions.