顺北地区碳酸盐岩断控缝洞体油气产能定量化估算技术

刘军, 黄超, 杨林, 张永升, 查明

Quantitative prediction technology for the hydrocarbon production capacity of fractures and vugs in fault-controlled carbonate reservoirs in the Shunbei area

LIU Jun, HUANG Chao, YANG Lin, ZHANG Yong-Sheng, ZHA Ming

表2 16口样本井年产液量SWOC与断控缝洞体特征值E_FK统计

Table 2 Annual fluid production SWOC and fault-controlled reservoirs features value E_FK of 16 sample wells were calculated

井名	单井年产液量/ t	断裂特征值			缝洞特征值	断控缝洞体特征值
井名	SWOC	A₁	A₂	A	B	$E_{F K} = (1 + A) \times B$
S1	77000	0.5	0.5	1	3484.184	6968.368
S2	54000	0.5	0.5	1	3546.903	7093.806
S3	42000			0	7605.866	7605.866
S4	27000	0.5	0	0.5	4052.342	6078.515
S5	25000			0	1985.622	1985.622
S6	24000			0	2696.085	2696.085
S7	24000			0	1354.254	1354.254
S8	22000			0	2408.270	2408.27
S9	21000			0	2810.141	2810.141
S10	21000			0	2207.304	2207.304
S11	19000			0	521.6	521.6
S12	18000			0	3565.860	3565.860
S13	12000			0	3936.628	3936.628
S14	7000			0	1609.080	1609.080
S15	5000			0	1503.801	1503.801
S16	1000			0	1406.6	1406.6