Category Archives: PROCESS SAFETY

Introduction An Emergency Response Plan (ERP) is a structured framework that defines how an organization prepares for, responds to, and manages emergency situations within Oil & Gas facilities. It integrates emergency procedures, roles and responsibilities, communication protocols, and resource coordination to ensure a timely and effective response to incidents such as fire, explosion, gas release,…

Introduction A Dispersion & Radiation Study is a detailed consequence modelling assessment used to evaluate the behavior and impact of hazardous releases within Oil & Gas facilities. The study analyzes how flammable or toxic gases disperse in the atmosphere and how fire events – such as jet fires, pool fires – generate thermal radiation. Purpose…

Introduction A Ship Collision Study is a specialized risk assessment that evaluates the potential for vessel impact with offshore or nearshore Oil & Gas facilities such as platforms, FPSOs, FSOs, and subsea infrastructure. The study considers marine traffic patterns, vessel types, environmental conditions, and operational activities to assess the likelihood and consequences of collision events,…

Introduction A Noise Study is a systematic assessment of noise levels generated by equipment, processes, and operations within Oil & Gas facilities. It evaluates both occupational noise exposure for personnel and environmental noise impact on surrounding areas. Using predictive modelling and/or field measurements, the study identifies high-noise zones and assesses compliance with applicable standards and…

Introduction Non-Hydrocarbon Hazard Analysis (NHHA) is a structured assessment focused on identifying and managing hazards that are not directly related to hydrocarbon releases but can still pose significant risks to personnel, assets, and operations. These hazards may include utilities (e.g., steam, electricity), chemicals, mechanical systems, stored energy, environmental conditions, and operational activities. Purpose – Identify…

Introduction A Dropped Object Study is a structured assessment used to identify and evaluate the risks associated with falling objects in Oil & Gas facilities, particularly in offshore and elevated environments. The study examines equipment, structures, and activities at height to assess the potential for objects to fall, the impact on personnel and critical equipment,…

Introduction EERA is a comprehensive assessment that evaluates the effectiveness of escape, evacuation, and rescue arrangements during emergency scenarios in Oil & Gas facilities. It focuses on how personnel safely escape from hazardous areas, evacuate to designated muster points or temporary refuges, and are subsequently rescued via available systems such as lifeboats, helicopters, or standby…

Introduction ESSA is a comprehensive assessment used to evaluate the effectiveness of escape, evacuation, and survival arrangements during emergency scenarios in Oil & Gas facilities. It analyzes how personnel respond to hazardous events – such as fire, explosion, or gas release – and assesses whether escape routes, muster areas, and life-saving systems provide sufficient protection…

Introduction FERA is a detailed, consequence-based risk assessment used to evaluate the potential impacts of fire and explosion scenarios within Oil & Gas facilities. By combining engineering analysis, consequence modelling, and risk evaluation, FERA provides a robust understanding of how hazardous events – such as jet fires, pool fires, vapor cloud explosions, and flash fires…