TY - SER AU - Ballantyne,Grant AU - Mukerji,Parijat AU - Mukerji,Parijat TI - Advanced logging diagnosis allows successful water shut-off KW - Aislación de agua N2 - High resolution production logging data confirmed that setting a plug between sands would solve the problem. Well production went from 650-bpd oil with 5,000-bpd water to about 850-bpd dry oil ER -