The development of this type reservioirs is always not good for difficulties to supply the energy by injection water or steam caused by permeability declining dramatically.
The development of this type reservioirs is always not good for difficulties to supply the energy by injection water or steam caused by permeability declining dramatically.
该类油藏由于渗透率的大幅下降，导致注水、注汽等地层能量补充困难，开发效果不理想。