Research Article

Mathematical Simulation of Lost Circulation in Fracture and Its Control

Table 2

Geometry and operating conditions in an experimental test.

Liquid density ()1000kg/m3
Liquid viscosity ()5cp
Fracture height ()0.7m
Fracture width ()0.1cm
Invaded fracture length ()1.2m
Borehole pressure ()15kPa
Fracture pressure ()10kPa