摘要
在石油钻井中,实钻井眼轨迹的计算与描述是井眼轨迹监测的重要环节,也是井眼轨迹控制的基础。通过对测斜数据的处理并结合计算机图形学,可以更直观地显示井眼轨迹的空间形态。在理论研究的基础上,运用Visual Basic 6.0开发了井眼轨迹可视化模块,绘制了井眼轨迹二维投影图,并利用OpenGL在Visual Basic 6.0平台上实现了实钻井眼轨迹三维可视化,并能对井眼轨迹进行缩放、平移、旋转等交互操作,为井眼轨迹的设计和控制方案的制定带来便利。
In directional well drilling engineering,the computation and description of practical well track is an important link of well track monitoring and it is also the foundation of well track control.The spatial pattern of well track can be more intuitively displayed through the processing of inclination measuring data and computational graphics.The paper develops well track visualization module using Visual Basic 6.0 and draws two-dimensional projection,and then uses OpenGL to realize the three-dimensional visualization of well track on Visual Basic 6.0 platform,and it also can realize interactive operation such as zooming,translating and whirling,etc,making design of well track and establishment of managed development plan more convenient.
出处
《石油矿场机械》
2012年第11期5-8,共4页
Oil Field Equipment
基金
国家重大科技专项"大型油气田及煤层气开发"(2011zx02006-002)
