Synthetic aperture imaging is usually used to improve azimuth resolution.
合成孔径成像是一种常用的改善方位分辨率的方法.
VVA ( Velocity Variation with Azimuth) is stable but only can identity a large suite of reservoir and has inaccurate resolution for identifying thin reservoir.
速度随方位角变化法(VVA)比较稳定,但只能识别大套储层,对于识别薄储层的分辨率不够。
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