Sweetness

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Sweetness is an attribute designed to identify “sweet spots” places that are oil and gas prone and improves the imaging of relatively coarse-grained (sand) intervals or bodies. High amplitudes and low frequencies most likely indicate oil and gas (Radovich and Oliveros, 1998). Although, sweetness attribute can improve channel features, faults/fractures are difficult to identify from horizontal map possibly due too little to no lateral lithology contrasts along fault planes.

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From the Figure 2, the black circle marks the relative high reflector in our seismic data. Based on this we can say that relatively high reflector responses on the possible sand strata and possible of gas in the area.

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