Perforated end plug plate for testing core samples

Details Perforated end plug plate for testing core samples Perforated end plug plate for testing core samples

1984-09-14

1985-12-31

Swisher, S. Clement

Measuring and testing

With fluid pressure

Porosity or permeability

G01N 1508

Patent

active

045612897

ABSTRACT:
Improved perforated end plug circular plates for abutting core samples during porosity and permeability testing. The perforated end plug plates having at least one circular channel formed on the surface opposing the abutting surface of the plate, a plurality of radial channels formed also on the opposing surface and being in fluid communication with the circular channel. At least one circular array of holes formed in the surface abutting the core sample and in fluid communication with the circular and radial channels on the opposing surface.

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"A Rapid Accurate Unsteady-State Klinkenberg Permeameter", Stanley C. Jones, Marathon Oil Co., Littleton, CO, Oct. 1972.

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