Block faulting activities inside basin develops, forming NE and NW fracture systems, thus cutting this basin into 47 tilted block faulting body and a series of overlying dustpan-like fault depression.
The complicated faultblock area with low SNR in Tabei region of the Subei Basin is a good example to study and sum up the interpreting methods in the complicated faultblock area.
以塔北低信噪比复杂断块区为例，研究低信噪比复杂断块区的解释思路和方法。
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As the largest complicated fault-block oilfield of Dongying depression in Bohai Bay basin, Dongxin oilfield is charged by multiple source rocks.