Viking Investigations Your trusted Oklahoma Private Investigator. CLEET licensed & based in the Purcell/Maysville/Pauls Valley area, we serve all of Oklahoma 24/7. Specializing in discreet surveillance, child custody investigations, background checks, infidelity cases, corporate fraud, missing persons, process serving, and attorney support. With law enforcement experience and a commitment to integrity, we deliver court-admissible evidence with precision and professionalism. Uncover the truth today. Confidential consultations call now!