Buchan Alpha platform 
|
List of last helicopters seen near/at Buchan A platform| AW189 | 49124 | G-OEND / | Bristow | |
| EC175 | 5033 | G-NHVR / | NHV UK | |
| EC175 | 5030 | G-EMEB / HKS36C | CHC Scotia | |
| EC175 | 5005 | G-NHVF / NHZ631 | NHV UK | |
| EC175 | 5004 | G-NHVU / NHZ735 | NHV UK | |
| EC175 | 5026 | G-NHVJ / NHZ736 | NHV UK | |
| EC175 | 5010 | G-NHVI / NHZ736 | NHV UK | |
| EC175 | 5023 | G-MCSF / ULR85T | Babcock Mission Critical Services Offshore | |
| EC175 | 5023 | G-MCSF / ULR85T | OHS | |
| EC175 | 5021 | G-MCSG / ULR88F | OHS | |
| EC175 | 5034 | G-MCSH / ULR88F | Babcock Mission Critical Services Offshore | |
| EC175 | 5021 | G-MCSG / ULR88F | Babcock | |
| EC175 | 5034 | G-MCSH / ULR88F | OHS | |
| EC175 | 5080 | G-OHSE / ULR95G | OHS | |
| S-92A | 92-0103 | G-CGCI / BHL43K | Bristow | |
| S-92A | 92-0065 | G-IACD / BHL45E | Bristow (Aberdeen) | |
| S-92A | 92-0242 | G-CKXL / BHL45F | Bristow (Aberdeen) | |
| S-92A | 92-0066 | G-IACE / BHL62H | Bristow | |
| S-92A | 92-0270 | G-CLGF / BHL64B | Bristow | |
| S-92A | 92-0240 | G-CIJC / BHL64K | Bristow | |
| S-92A | 92-0105 | G-CLHW / BHL64K | Bristow (Aberdeen) | |
| S-92A | 92-0057 | G-WNSV / HKS36D | CHC (Aberdeen) | |
| S-92A | 92-0182 | G-VINP / ULR85A | OHS | |
| S-92A | 92-0157 | G-CGYW / ULR85A | Bristow | |
| S-92A | 92-0297 | G-MCSJ / ULR86X | Babcock | |
| S-92A | 92-0297 | G-MCSJ / ULR86X | OHS | |
| S-92A | 92-0304 | G-MCSI / ULR95G | OHS | |
| S-92A | 92-0304 | G-MCSI / ULR95G | Babcock | |
| S-92A | 92-0220 | G-VINI / ULR98D | Babcock | |
| S-92A | 92-0220 | G-VINI / ULR98D | OHS |
