File:Conversion-of-well-log-data-to-subsurface-stratigraphic-and-structural-information fig5.png
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Circular approximations of a curved well course showing angles used for the approximations. (a) Radius of curvature method showing chords of horizontal and vertical circles. This method assumes a constant radius of curvature (constant increase or decrease in deviation between survey points). (b) Minimum curvature method showing chord of single circle and the angle ϕ, which describes the chord.
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current | 16:38, 14 January 2014 | 1,968 × 1,106 (119 KB) | Importer (talk | contribs) | Circular approximations of a curved well course showing angles used for the approximations. (a) Radius of curvature method showing chords of horizontal and vertical circles. This method assumes a constant radius of curvature (constant increase or decre... |
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