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对低产储集层潜在油气产量的精确评价,和测定岩石及孔隙间流体的某些物理特性的能力有很大关系。人们需要测定裂缝性储集层的潜在产量,也需要确定储集层流体的成份,以便有助于油气勘探以及对二次和三次采油作出估价。更重要的是需要一种可用来测定物理特性的不变形的岩芯,以便用来正确评价储集层的潜在产量。
Accurate evaluation of potential oil and gas production in low-yield reservoirs is strongly linked to the ability to measure certain physical properties of rocks and inter-pore fluids. One needs to measure the potential production of fractured reservoirs and also determine the composition of reservoir fluids to help oil and gas exploration and to value secondary and tertiary recovery. More importantly, there is a need for a deformable core that can be used to determine physical properties in order to properly evaluate the potential yield of a reservoir.