Fuyang reservoir in on hem Songliao basin is a delta plain with well-developed channels of which the banded channel-sand is of strong heterogeneity and anisotropy.

• 摘要松辽盆地北部扶杨油层属三角洲平原沉积，河道广泛发育，条带状发育的河道砂体具有很强的非均质性和各向异性。