PNGE 350 2022-2023 Spring Semester Homework # 2 1. The following data are given for a cased well in which the gamma ray log was run using compensated neutron log (CNL). Correct the log reading. CNL 32% pu 6 in. Borehole Diameter Mud Weight (natural)= 10 ppg Mud cake Thickness= in. Borehole Temperature=| 250 F Borehole Salinity= 150 Kppm Formation Salinity= 200 Kppm Standoff 0 Depth 20000 ft

1. The following data are given for a cased well in which the gamma ray log was run using compensated neutron log (CNL). Correct the log reading