Reservoir KPIs Package

Calculate basic, reservoir centric key performance indicators (KPIs).

Usage

Run the workflows from this package to perform the calculations. The schedules may be adapted to use different contexts.

Details

The KPIs calculated in this package are:

• drainage radius
• drainage area
• recovery factor
• flow zone indicator
• original gas in place
• original oil in place
• pore volume
• remaining gas in place
• remaining oil in place
• rock quality index

Data Requirements

The following data is required on well level:

cumulative gas production
cumulative oil production
gas formation volume factor
gas formation volume factor pvt
gas saturation
initial gas formation volume factor
initial gas saturation
initial oil formation volume factor
initial oil saturation
net thickness
oil formation volume factor
oil formation volume factor pvt
oil saturation
permeability
porosity
primary phase
reservoir area
reservoir pressure
reservoir temperature
voronoi area all entities
voronoi area on date of first production