دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

add sufficient fluid in an unconsolidated sand matrix to break cohesive bonds and lubricate grain by grain movement of sands.

n: a device utilising rubber cups run on the tubing string and used to wash, with water, the perforations of wells completed in unconsolidated sands.

n: A kind of sand that have negligible cohesive force between grains ,which have bad cementation.

n: a sand formation in which individual grains do not adhere to one another. If an unconsolidated sand- stone produces oil or gas, it will produce sand as well if not controlled or corrected.