What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
Narrative: pilot reported weather as clear sky, visibility unlimited, winds 10 mph. Pilot report follows: while practicing confined area landings in conjunction with new flight nurse training, aircraft sustained a puncture in the rear bladder from an unseen object. A fuel smell was noticed and confirmed by all on board. I began a shallow approach to an open field. During the approach the flight nurse reported fuel on the back window. At this time I believed we had a fuel manifold failure on one of the engines. The flight nurse reported smoke trailing the aircraft. I was getting fuel drops on the windshield as we landed. I shut down the engines and evacuated the crew. Only upon exiting the aircraft did I learn we had punctured a fuel cell. The elapsed time from fuel smell to shutdown was less than 3 minutes.
As the FAA filed it
NARRATIVE: PILOT REPORTED WEATHER AS CLEAR SKY, VISIBILITY UNLIMITED, WINDS 10 MPH. PILOT REPORT FOLLOWS: WHILE PRACTICING CONFINED AREA LANDINGS IN CONJUNCTION WITH NEW FLIGHT NURSE TRAINING, AIRCRAFT SUSTAINED A PUNCTURE IN THE REAR BLADDER FROM AN UNSEEN OBJECT. A FUEL SMELL WAS NOTICED AND CONFIRMED BY ALL ON BOARD. I BEGAN A SHALLOW APPROACH TO AN OPEN FIELD. DURING THE APPROACH THE FLIGHT NURSE REPORTED FUEL ON THE BACK WINDOW. AT THIS TIME I BELIEVED WE HAD A FUEL MANIFOLD FAILURE ON ONE OF THE ENGINES. THE FLIGHT NURSE REPORTED SMOKE TRAILING THE AIRCRAFT. I WAS GETTING FUEL DROPS ON THE WINDSHIELD AS WE LANDED. I SHUT DOWN THE ENGINES AND EVACUATED THE CREW. ONLY UPON EXITING THE AIRCRAFT DID I LEARN WE HAD PUNCTURED A FUEL CELL. THE ELAPSED TIME FROM FUEL SMELL TO SHUTDOWN WAS LESS THAN 3 MINUTES.