What was found
AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT DIVERTED TO BAQ DUE TO A STRONG SMOKEY OIL FUME COMING FROM THE RIGHT HAND SIDE OF THE AIRCRAFT NEAR SEATS 15 DEF. AIRCRAFT LANDED SAFELY AT BAQ WITHOUT FURTHER INCIDENT. MAINTENANCE ACCOMPLISHED SMOKE /ODOR / FUME TROUBLE SHOOTING TASK CARD 26L00021001 INCLUDING ENGINE / APU OPERATIONAL CHECKS WITH NO ODORS BEING NOTED. AIRCRAFT WAS RETURNED TO SERVICE.