The AAPG/Datapages Combined Publications Database
AAPG Bulletin
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AAPG Bulletin; Year: 2020; Issue: May DOI: 10.1306/10031919011
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Figure 6. Block erosion and interblock sediment deposition. (A) Uninterpreted seismic section showing four separated reservoir blocks along a single decollement surface. Location of seismic image used within Figure 18 is shown. (B) Interpreted seismic section highlighting reservoir blocks, gravitational shedding, and interblock sediment deposition. The location of the seismic line is shown in Figure 5. TWT = two-way time; Vnorm = average velocity adjacent to the block (without pushdown); Vslow = average velocity within the block (with pushdown).
Figure 6. Block erosion and interblock sediment deposition. (A) Uninterpreted seismic section showing four separated reservoir blocks along a single decollement surface. Location of seismic image used within Figure 18 is shown. (B) Interpreted seismic section highlighting reservoir blocks, gravitational shedding, and interblock sediment deposition. The location of the seismic line is shown in Figure 5. TWT = two-way time; Vnorm = average velocity adjacent to the block (without pushdown); Vslow = average velocity within the block (with pushdown).