What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
(-23) Pilot was conducting a VFR cross-country from shelbyville, TN (syi) with an ultimate destination of truckee, CA. He had departed okmulgee, OK (okm) after a fuel stop. He was managing his fuel valve of the left tank which had less fuel than the right tank. After approximately 30 minutes, he intended to feed fuel only from the left tank. At that point, he turned off the fuel valve for the right tank, but forgot to turn the left fuel valve back on. Shortly there after, the aircraft lost power and the pilot performed an emergency landing in a field just north of Oklahoma City, OK. It was after he landed that he realized that both fuel valves, located over and behind his shoulders, were turned off. Once the valves were positioned on, the aircraft started normally.
As the FAA filed it
(-23) PILOT WAS CONDUCTING A VFR CROSS-COUNTRY FROM SHELBYVILLE, TN (SYI) WITH AN ULTIMATE DESTINATION OF TRUCKEE, CA. HE HAD DEPARTED OKMULGEE, OK (OKM) AFTER A FUEL STOP. HE WAS MANAGING HIS FUEL VALVE OF THE LEFT TANK WHICH HAD LESS FUEL THAN THE RIGHT TANK. AFTER APPROXIMATELY 30 MINUTES, HE INTENDED TO FEED FUEL ONLY FROM THE LEFT TANK. AT THAT POINT, HE TURNED OFF THE FUEL VALVE FOR THE RIGHT TANK, BUT FORGOT TO TURN THE LEFT FUEL VALVE BACK ON. SHORTLY THERE AFTER, THE AIRCRAFT LOST POWER AND THE PILOT PERFORMED AN EMERGENCY LANDING IN A FIELD JUST NORTH OF OKLAHOMA CITY, OK. IT WAS AFTER HE LANDED THAT HE REALIZED THAT BOTH FUEL VALVES, LOCATED OVER AND BEHIND HIS SHOULDERS, WERE TURNED OFF. ONCE THE VALVES WERE POSITIONED ON, THE AIRCRAFT STARTED NORMALLY.