Multiple Approaches to Quantifying the Effective Porosity of Lacustrine Shale Oil Reservoirs in Bohai Bay Basin, East China

Table 2

Results of bulk and skeletal densities from various methods.

Sample	HP		WIP		MIP	Sealed by paraffin	Enveloped by DryFlo
	Skeletal density (g/cm^3)	Skeletal density^1 (g/cm^3)	Bulk density (g/cm^3)	Skeletal density (g/cm^3)	Skeletal density (g/cm^3)	Bulk density (g/cm^3)	Bulk density (g/cm^3)
A-3143					2.510	2.412
A-3150					2.575	2.486	2.463
A-3161					2.565	2.451	2.489
A-3268					2.424	2.282
B-3831					2.589	2.500
B-3834					2.517	2.528
B-3847					2.534	2.489	2.469
B-3859					2.502	2.440	2.454
C-4081					2.514	2.499
C-4095					2.600	2.537
C-4096					2.580	2.499
C-4113					2.576	2.521
C-4116					2.608	2.543
C-4126					2.559	2.549	2.543
D-2916					2.433	2.316
E-2603					2.187	2.070

¹Data for granular samples; all other data are for cubic samples.