1 01 Page Problem 1 A horizontal well, 1000 ft. long, is drilled in a reservoir with = 1. What should be the k. horizontal well length to produce the same flow rate if=9? The drainage radius, FEL is 2980 ft and the flowing bottomhole pressure, Puf, is 3500 psi. All other necessary variables are given below. ky = 8.2 md ky = 0.9 md W = 53 A 5651 psi = 1323 psi = 1.4 x 10 x G = 3 10 5 psi ISC cy = 2.8 x 10 psi = 1.29 x 10 psi = 1.7 cp B=1.1 res bbl/STB 150 SCHSTB 0.19 S = 0.34 API 28 0.328 ft (7 7/8 well) hp