1、The sandstone body of Yanghugou formation deposited mostly from tidal flat and lagoon.
2、There is recombination bar genetic sandstone body at the underwater slope break zone.
3、Information about this type of sandstone body has not been available until recently.
4、In general, the sandstone body have been deposited by a river, possibly a distributary flowing on a coastal plain.
5、In order to map the structure of the upper surface of such a sandstone body, abundant well control is required.
6、Judicial use of the lithologic time marker makes it possible to identify the type of sandstone body.
7、Uranium ore bodies are localized at the pinch out site of interlayer oxidation sandstone body in target horizon.
8、The results suggest that the sandstone body was a product of a fluvial environment of a special transitional type.
9、Sedimentary sandstone body of oxbow istracked and described using horizontal slice and 3D stereo display techniques, and its lithology is studied by analyzingreservoir depth, amplitude and frequency.
10、Based on previous data, this paper sums up the reflection texture and the variety of amplitude of the river sandstone body in a dip seismic section.
