| Airframe History: | ||
| Date: | Tailnumber: | Owner / Operator: |
| 28 FEB 2011 | N165U | Sikorsky Aircraft Corporation, Stratford, Connecticut |
| 20 MAR 2012 | N165U | Petroleum Helicopters Inc, Lafayette, Louisiana |
| 27 JUL 2012 | N933PH | Petroleum Helicopters Inc, Lafayette, Louisiana |
| 07 MAY 2018 | N933RH | Wells Fargo Trust Company NA Trustee, Salt Lake City, Utah |
| 03 JUL 2018 | N933RH | PNC Aviation Resolution LLC, Pittsburgh, Pennsylvania |
| xx JAN 2019 | N933RH | for sale by International Aviation Marketing Ltd, North Saanich, BC, Canada. [ttaf:5157] |
| 10 JUN 2021 | C-GUWC | Heli-One Canada ULC, Richmond, BC, Canada |
| 16 FEB 2022 | C-GUWC | regi canx, exported to Norway |
| 20 JUN 2022 | G-EMEG | CHC Scotia Ltd, Aberdeen-Dyce, Scotland |