Subsalt seismic exploration is currently international generally recognized difficulty.

盐下地震勘探是目前国际上公认的难题。

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These techniques have important meaning of restoring relatively true structural feature of subsalt beds and visible application effects.

这些技术对于恢复盐下地层相对真实的构造形态具有重要意义，应用效果十分显著。

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At the reservoir level, the image shows structure that was not previously visible, with improved continuity of subsalt horizons and better fault definition.

在油藏水平上，通过改善盐下层图像的连续性以及断层分辨力，图像显示出了一些以前识别不到的结构。

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Initial efforts to improve the clarity of subsalt mapping focused on trying to improve the data processing.

ECONOMIST: Inside story

In 2005, when Chevron discovered oil in the subsalt Jack 2 well, the offshore Wilcox emerged as a giant new resource.

FORBES: Magazine Article