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公开(公告)号:US20090271115A1
公开(公告)日:2009-10-29
申请号:US12109155
申请日:2008-04-24
申请人: Eric Davis , Etienne Samson , Craig Jackson , Ralf Krug
发明人: Eric Davis , Etienne Samson , Craig Jackson , Ralf Krug
IPC分类号: G01V9/00
CPC分类号: E21B47/022
摘要: Wellbore tracking by developing a wellbore deviation survey, including collecting wellbore deformation data using a caliper at each of a plurality of depths within the wellbore, collecting wellbore deviation data using a tiltmeter at ones of the plurality of depths, determining simulated wellbore deformation and deviation data using the oriented wellbore deformation data, and developing a wellbore deviation survey by calibrating the wellbore deviation data based on the oriented wellbore deviation data.
摘要翻译: 井筒跟踪通过开发井眼偏差调查,包括使用在井眼内的多个深度中的每个深度处的每个厚度的卡尺收集井眼变形数据,使用在多个深度中的一个深度处的倾斜仪收集井筒偏差数据,确定模拟井筒变形和偏差数据 使用定向井筒变形数据,并通过基于定向井筒偏差数据校准井筒偏差数据,开发井筒偏差测量。
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公开(公告)号:US08135541B2
公开(公告)日:2012-03-13
申请号:US12109155
申请日:2008-04-24
申请人: Eric Davis , Etienne Samson , Craig Jackson , Ralf Krug
发明人: Eric Davis , Etienne Samson , Craig Jackson , Ralf Krug
CPC分类号: E21B47/022
摘要: Wellbore tracking by developing a wellbore deviation survey, including collecting wellbore deformation data using a caliper at each of a plurality of depths within the wellbore, collecting wellbore deviation data using a tiltmeter at ones of the plurality of depths, determining simulated wellbore deformation and deviation data using the oriented wellbore deformation data, and developing a wellbore deviation survey by calibrating the wellbore deviation data based on the oriented wellbore deviation data.
摘要翻译: 井筒跟踪通过开发井眼偏差调查,包括使用在井眼内的多个深度中的每个深度处的每个厚度的卡尺收集井眼变形数据,使用在多个深度中的一个深度处的倾斜仪收集井筒偏差数据,确定模拟井筒变形和偏差数据 使用定向井筒变形数据,并通过基于定向井筒偏差数据校准井筒偏差数据,开发井筒偏差测量。
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