Jacket-type offshore platforms play an important role in oil and gas industries in shallow and intermediate water depths such as Persian Gulf region.
Data on 226Ra, 222Rn and salinity obtained in summer 2007 revealed that the deep groundwater contribution was 15% of the total water inflow, whereas the shallow and intermediate flow paths represented 32%and48%8%, respectively.
In general, the presence and movement of molten material at shallow and intermediate depths beneath Yellowstone is what triggers much of the seismic activity there.
There is a remarkable increase in reservoir thickness as the delta prograded basinward, giving rise to good sand development down-dip at the shallow and intermediate intervals.
There is an increase in reservoir thickness as the delta prograded, giving rise to good sand development down-dip at the shallow and intermediate intervals.
About two thirds of the shallow and intermediate rainfed lowland rice lands are in India, Thailand, and Bangladesh; other countries with a high percentage of rainfed lowland rice farms include Nepal, Myanmar, Laos, and Cambodia.
The well correlation panel (north south, i.e., down-dip) shows that at the shallow and intermediate intervals, there appears to be a thickening of sediment packages toward the south (i.e., as the delta prograded distally) except in reservoir A5, where there is a thinning of sediments down-dip (Figs. 3, 4 and 5).
Before 1980, S. planifrons were common residents of shallow and intermediate depths (<30 m) on fore-reef terraces throughout the Caribbean [10].
The gradient typically is greatest between the shallow and intermediate parts of the aquifer, where semi-confined conditions become pervasive.
