Well Target Mapping

Introduction

Automatically find suitable well targets.

Configuration

Result

  • Time Step: the time step of the Eclipse case to produce results for. Default: last time step.
  • Volume: Oil, Gas, or Hydrocarbon.
  • Result: Mobile or Total.
  • Volume type: The vectors used to define the volumes of hydrocarbon. Unavailable options are not shown.
    • Reservoir Volumes (PORV*SOIL, PORV*SGAS)
    • Reservoir Volumes (RFIPOIL, RFIPGAS)
    • Surface Volumes (SFIPOIL, SFIPGAS)
    • Surface Volumes (FIPOIL, FIPGAS)

Minimum Cell Values

Filter which defines which cells that can be included in a well target.

  • Saturation Oil: Saturation of oil (fraction). Default: 0.3.
  • Saturation Gas: Saturation of gas (fraction). Default: 0.3.
  • Pressure: Minimum pressure. P90 of pressure values.
  • Permeability: Minimum horizontal permeability (i.e. PERMX).

When Hydrocarbon Volume is chosen either Saturation Oil or Saturation Gas has to be equal to or above the threshold.

Total Volumes

VolumeEquation
Oil$VOLOIL_t = PORV * SOIL_t$
Gas$VOLGAS_t = PORV * SGAS_t$
Hydrocarbon$VOLHC_t = PORV * SOIL_t + PORV * SGAS_t$

Gas volume is converted to oil equivalents.

Mobile Volumes: Oil

Volume TypeResidual Oil Given ByEquation
PORV*SOILGas Flooding$VOLOIL_t = max( PORV * SOIL_t - PORV * SOGCR, 0.0)$
PORV*SOILWater Flooding$VOLOIL_t = max( PORV * SOIL_t - PORV * SOWCR, 0.0)$
PORV*SOILUser Defined Value$VOLOIL_t = max( PORV * SOIL_t - PORV * value, 0.0)$
FIPOILGas Flooding$VOLOIL_t = max( FIPOIL * ( SOIL_t - SOGCR) / SOIL_t, 0.0)$
FIPOILWater Flooding$VOLOIL_t = max( FIPOIL * ( SOIL_t - SOWCR) / SOIL_t, 0.0)$
FIPOILUser Defined Value$VOLOIL_t = max( FIPOIL * ( SOIL_t - value) / SOIL_t, 0.0)$

Mobile Volumes: Gas

Volume TypeResidual Gas Given ByEquation
PORV*SGASGas Flooding$VOLGAS_t = max( PORV * SGAS_t - PORV * SGCR, 0.0)$
PORV*SGASUser Defined Value$VOLGAS_t = max( PORV * SGAS_t - PORV * value, 0.0)$
FIPGASGas Flooding$VOLGAS_t = max( FIPGAS * ( SGAS_t - SGCR) / SGAS_t, 0.0)$
FIPGASUser Defined Value$VOLGAS_t = max( FIPGAS * ( SGAS_t - value) / SGAS_t, 0.0)$

Gas volume is converted to oil equivalents.

Mobile Volumes: Hydrocarbon

The mobile hydrocarbon volume is sum of the oil and gas volumes.

$VOLHC_t = VOLOIL_t + VOLGAS_t$