A Method for the Inversion of Reservoir Effective Permeability Based on Time-Lapse Resistivity Logging Data and Its Application

Table 2

Physical parameters and joint inversion results of the target interval.

Layer number	Top depth	Bottom depth	Porosity	Permeability	LXO_T1	LXO_T2	Rxo_T1	Rxo_T2	Rt
	m	m	%	mD	In	In	Ω.m	Ω.m	Ω.m
1	3126.8	3133.0	16.79	19.02	14.87	30.79	4.1	2.4	17.10
2	3133.0	3137.0	14.62	4.99	13.04	28.13	4.0	2.5	12.76
4	3165.1	3166.4	15.44	8.25	12.43	15.48	3.0	1.7	9.28
5	3166.7	3175.2	16.33	14.63	15.56	26.98	3.6	2.2	13.45
6	3178.6	3180.6	16.28	20.39	7.45	12.49	3.9	2.7	7.55
7	3191.0	3192.6	17.23	37.11	13.23	17.61	3.2	1.6	9.48
8	3192.6	3194.5	16.69	20.00	16.03	20.21	2.8	1.7	8.63
10	3195.1	3200.6	16.76	20.39	14.87	19.04	2.6	2.0	6.84
12	3201.2	3204.0	18.74	61.73	12.76	15.51	2.4	1.8	6.06
14	3204.8	3208.1	18.10	41.60	11.88	15.25	2.4	1.7	6.03