Management and instant query of distributed oil and gas production dynamic data

WANG Hongliang,MU Longxin,SHI Fugeng,LIU Kaiming,QIAN Yurong

Table 6 Statistical analysis of development laws by reservoir type.

Reservoir type Number of blocks Number of oil wells Number of injection wells Geological reserves/104 t Reserves/t Daily oil production/t Daily water injection/104 m3 Two-high reservoir High permeability 5 969 459 7 987 3 382 120 779 Low permeability 4 50 23 470 114 3 22 Heavy oil 2 230 18 796 238 13 85 Subtotal 11 1 249 500 9 253 3 734 136 886 Two-low reservoir 3 247 73 2 091 339 21 134 Two-negative reservoir 2 123 36 1 046 170 10 67