دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: The uplifting force of diamond bit produced by average difference in pressure of drill fluid passing through bit and bottom is bigger than hydraulic pressure of bit. It can reduce the bit load.

n: a geologic structure resembling an inverted bowl, i.e., a short anticline that dips or plunges on all sides.

a symmeatrical upfold of the layers of rock in which the beds dip in all directions more or less equally from a common point;any deformation characterized by a circular local uplift.

n: the open fracture that caused by the crust movation and mountain building. When meet this kinds of fracture layer, it is very easy to circulation loss.



a fracture in the rock created by geologic events such as uplift.

a plot of increasing salinity with depth to spot anomolies such as uplift and migration paths.

vertical movement of a formation to a shallower depth than when it was deposited.