title: Shift work at a modern offshore drilling rig.
abstract: The oil and gas exploration and production offshore units are classified as hazardous installations. Work in these facilities is complex, confined and associated with a wide range of risks. The continuous operation is secured by various shift work patterns. The objective of this study was to evaluate how offshore drilling workers perceived shift work at high seas and its impacts on their life and working conditions. The main features of the studied offshore shift work schedules are: long time on board (14 to 28 days), extended shifts (12 hours or more per day), slow rotation (7 to 14 days in the same shift), long sequence of days on the night shift (7 to 14 days in a row) and the extra-long extended journey (18 hours) on shift change and landing days. Interviews revealed a wide range of stressors caused by the offshore shift work, as well as difficulties to conciliate work with family life. It was observed that changes of the family model, leading to role conflicts and social isolation, work in a hazardous environment, perceiving poor sleep when working at night shifts and the imbalance between the expected and actual rewards are the major stressors for the offshore drilling workers.
authors.affiliation: Petrobrás, Campos Basin Business Unit, Avenida Elias Agostinho, 665, Macaé, Brazil.
authors.forename: V F
authors.initials: VF
authors.lastname: Rodrigues
authors.forename: F M
authors.initials: FM
authors.lastname: Fischer
authors.forename: M J
authors.initials: MJ
authors.lastname: Brito
mesh_terms: D000328:Adult; D001267:Atlantic Ocean; D005195:Family Relations; D005579:Fossil Fuels; D006801:Humans; D008297:Male; D008875:Middle Aged; D010561:Personnel Staffing and Scheduling / Q000458:organization & administration*; D010578:Petroleum; D012934:Social Isolation; D014940:Work Schedule Tolerance / Q000523:psychology; D016526:Workload / Q000523:psychology*; D017132:Workplace
chemical_list: D005579:Fossil Fuels; D010578:Petroleum