Invention Grant
- Patent Title: Apparatus and method for illuminating 3-D geologic targets with P and S wavefields generated by explosives that generate directionally controlled force vectors
- Patent Title (中): 用于产生定向控制力矢量的爆炸物产生的P和S波场的三维地质目标的装置和方法
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Application No.: US835186Application Date: 1997-04-07
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Publication No.: US5907132APublication Date: 1999-05-25
- Inventor: Bob A. Hardage
- Applicant: Bob A. Hardage
- Assignee: Hardage; Bob A.
- Current Assignee: Hardage; Bob A.
- Main IPC: F42D1/00
- IPC: F42D1/00 ; G01V1/053 ; G01V1/13 ; G01V1/06 ; E21B7/00 ; F42B1/00
Abstract:
Methods and apparatus for creating as shear ("S") wave for use in oil and gas exploration, where such S-wave is created by detonating an explosive packaging in a shot hole in a manner that produces directionally controlled S-wave force vectors at each source station across a 3-D survey grid.
Public/Granted literature
- US5302161A Flexible line guidance and tension measuring device Public/Granted day:1994-04-12
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