基于无人机倾斜摄影的地震勘探创新应用技术

    Innovative application technology of seismic exploration based on UAV tilt photography

    • 摘要:
      研究目的 现今地震勘探的复杂程度逐步加大,同时也亟需提高地震勘探的野外施工效率。随着无人机技术的快速发展,其在地震勘探中的应用范围逐步扩大,且取得了较好的实际效果。
      研究方法 主要论述了无人机倾斜摄影技术的原理方法、三维建模技术及通过三维实景模型,对各类地理和地物信息进行识别提取,并且全局优化与共享提取的各类信息。
      研究结果 基于上述方法,可实现无人机仿地飞行进行激发井口的巡查和地震勘探无线节点质控数据的回收,以及复杂地震勘探区域工序人员行进路径的优化选择,切实提高了生产效率。
      结论 在复杂环境下地震生产当中,该方法促进了地震野外数据采集的高效生产与管理,在智能油气地震勘探中具有广泛的应用前景。

       

      Abstract:
      This paper is the result of geophysical exploration engineering.
      Objective The complexity of seismic exploration is gradually increasing currently, and it is also urgent to improve the construction efficiency of seismic exploration.With the development of UAV technology, its application scope in seismic exploration is gradually expanding and has achieved good results.
      Methods This paper discusses the principles, methods, 3D modeling techniques, the recognition and extraction of various geographic, and the global optimization and sharing of the extracted information.
      Results Based on the above method, it is possible to implement the inspection of the stimulation well and the recovery of QC data from wireless nodes, and optimization of personnel travel paths in complex seismic exploration areas, and effectively improving the seismic exploration production efficiency.
      Conclusions Therefore, in complex seismic exploration production environments, this method promotes efficient production and management of the field data acquisition inseismic exploration, and it has broad application prospects in intelligent oil and gas seismic exploration.

       

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