Static Reservoir Simulations and Seismic Attributes Application to Image the Miocene Deep-Water Reservoirs in Southeast Asia

Globally, deep-water reservoir systems are comprised of a variety traps. Lateral and downdip trapping features include sand pinch-outs, truncation against salt or shale diapirs, monoclinal dip faulting with any combination designs; the potential for massive hydrocarbon accumulations exists, representing significant exploration prospects across planet. However, turbidites submarine fans two different types traps, which developed along upslope basin floor fans. Among these most prolific traps as they not influenced by sea-level rise, distorts seismic signals, hence provides ambiguous signatures to predict them hydrocarbon-bearing zones future explorations. Therefore, channel-levee sandstone define economically viable stratigraphic plays. The subsurface variability is significant, hence, characterizing thick (porous) channelized-basin challenge exploitation hydrocarbons. This study aims develop seismic-based attributes wedge modeling tools accurately resolve characterize porous gas-bearing reservoirs using high-resolution profiles, in SW Pakistan. reflection strength slices better delineate geomorphology sand-filled compared instant frequency magnitudes. prospect has an area 1180 km2. sweetness magnitudes thickness 33 m, faults, lithofacies that complete vital petroleum system. also acts direct indicator (DHI) and, should be incorporated into conventional schemes de-risking prospects. model resolves 26-m lens lateral distribution ~64 km. this ~75% correlation LSL measured serves top seal 930 mud-filled canyons 1190 bottom ~10 evidence presence vibrant play. Hence, their reveals bright opportunities exploit scheme inside OIB other similar global depositional systems.