What happened
The pilot was conducting an approach into Tulsa International Airport when the aircraft engine began to surge after the landing gear had been lowered. Recognizing the symptoms, the pilot informed air traffic control that he believed he was experiencing fuel exhaustion. Consequently, the aircraft landed approximately 2,000 feet short of runway 17L.
The investigation
Following the accident, investigators examined the wreckage to determine the mechanical status of the aircraft. They found nothing mechanically wrong with the engine. However, inspection revealed that there was no fuel present in either of the fuel tanks.
Findings
The pilot had not visually checked the fuel tanks prior to departure. This failure to verify fuel quantity led to fuel exhaustion during the flight phase.