Table 3 Parameters used for NPV calculation.

From: Machine learning-based fracturing parameter optimization for horizontal wells in Panke field shale oil

Parameters

Details

Unit

Fracturing cost

Base cost: number of fracture × 3 + 15

104 $

Fluid cost: Fluid volume (m3) × 0.005

Proppant Cost: Proppant volume (m3) × 0.02

Oil testing cost

Base cost: number of fracture × 1.5 + 2.5

104 $

Other cost

Drilling + Cementing + Logging Cost: Well length × 0.02

104 $

Oil price

60

$/bbl