Experimental Investigation of the Threshold Pressure Gradient on Saturated/Unsaturated Flow in the Ultra-low Permeability Reservoirs

According to the investigation argument between Chinese researchers and oversea scholars on threshold pressure gradient characteristics in ultra-low permeability reservoirs,with full diameter from Triassic outcrop by means of fully-automatic flooding system of AFS300TM provided by Core Lab in USA,an...

Full description

Bibliographic Details
Main Authors: Xie, Sam, He, S., Jiao, C., Zhu, H., Fu, C., Lei, G.
Format: Journal Article
Published: 2011
Online Access:http://hdl.handle.net/20.500.11937/39861