Vertical Structural Upscaling Customization Based On Layers

Vertical upscaling customization based on layers Petrel

Workflow Objective We want to create a customized layering based on the original model

K[1]~K[18] are combined as layer 1

K[19]~K[29] are combined as layer 2 K[30]~K[35] are combined as layer 3 K[36]~K[50] are combined as layer 4 K[51]~K[61] are combined as layer 5

Fine grid

Coarse grid

Scenario 1. Only vertical upscale is performed

Make a copy of original grid and use zone-remapping

The enabled layers have been converted to horizons

Use layering to achieve upscaling structural in custom manner

QC the result on the wellsection

The left track is the original model

The right track is the upscaled model

Scenario 2. Horizontal upscale also performed

Create a coarse model with pillar gridding

Make a copy of original grid and use zone-remapping

The enabled layers have been converted to horizons

Run the scale up structure process and input the remapped model

QC the result on the well section

The left track is the original model

The right track is the upscaled model

QC the result in the 3D windows The left window is the original model

The right window is the upscaled model