Laboratory Investigation on Optimum Selection of a Sand Control Method for an Interbedded Sandstone and Mudstone Reservoir

Table 3

Experiments of the effect of well inclination on the blockage of a screen under directional wells.

Sand control method	Sand control parameters	Well inclination (°)	Flow rate (L/h)	Pressure drop (MPa)	Permeability (mD)
SAS	225 μm	0	1900	0.758	17446.31
	225 μm	30	1850	0.800	16095.37
	225 μm	45	1835	0.800	15964.87
	225 μm	60	1760	1.123	10908.18
	225 μm	75	1680	1.160	10080.23
	225 μm	90	1640	1.17	9756.126
OHGP	16-30 mesh	0	1870	0.79	16475.32
	16-30 mesh	30	1860	0.789	16407.98
	16-30 mesh	45	1845	0.79	16255.06
	16-30 mesh	60	1820	0.792	15994.31
	16-30 mesh	75	1812	0.796	15843.98
	16-30 mesh	90	1810	0.81	15552.95