What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
Aircraft departed SS207A to return to SS207D, a satellite platform, to pick up four remaining construction crew members. Pilot initiated an approach to overfly the middle of the crane boom cables, but felt a twang and/or bump as the aircraft approached landing.
There were no abnormal indications on the aircraft instruments but sensing a subtle vibration and suspected aircraft contact pilot signaled the first member of the construction team to stay back until the aircraft was shutdown. He let pilot know by hand signal that the aircraft had contacted something.
As the FAA filed it
AIRCRAFT DEPARTED SS207A TO RETURN TO SS207D, A SATELLITE PLATFORM, TO PICK UP FOUR REMAINING CONSTRUCTION CREW MEMBERS. PILOT INITIATED AN APPROACH TO OVERFLY THE MIDDLE OF THE CRANE BOOM CABLES, BUT FELT A TWANG AND/OR BUMP AS THE AIRCRAFT APPROACHED LANDING.
THERE WERE NO ABNORMAL INDICATIONS ON THE AIRCRAFT INSTRUMENTS BUT SENSING A SUBTLE VIBRATION AND SUSPECTED AIRCRAFT CONTACT PILOT SIGNALED THE FIRST MEMBER OF THE CONSTRUCTION TEAM TO STAY BACK UNTIL THE AIRCRAFT WAS SHUTDOWN. HE LET PILOT KNOW BY HAND SIGNAL THAT THE AIRCRAFT HAD CONTACTED SOMETHING.