Changes

| Stacked mouth bars || Larger sand bodies with good vertical connectivity and sweep || -

| Stacked mouth bars || Larger sand bodies with good vertical connectivity and sweep || -

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| Mouth bars separated vertically by shales || Individual mouth bars can be targeted by horizontal wells; shale prevents water influx from swept units above and below || Poor to no vertical connectivity between mouth bars

| Mouth bars separated vertically by shales || Individual mouth bars can be targeted by [[horizontal wells]]; shale prevents water influx from swept units above and below || Poor to no vertical connectivity between mouth bars

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| Coarser grained distributary channels cutting finer-grained delta-front sandstones || - || Can result in preferential water ingress into the delta-front area, bypassing oil in the delta-front sediments

| Coarser grained distributary channels cutting finer-grained delta-front sandstones || - || Can result in preferential water ingress into the delta-front area, bypassing oil in the delta-front sediments