Gas leaks from subsea oil and gas facilities could cause significant ocean environment damage. Such leaks can cause fire and explosion, for example, a fire on the ocean surface west of Mexico's Yucatan peninsula. Detecting a gas leak is critical in…
Long short-term memory (LSTM) has been widely applied to real-time automated natural gas leak detection and localization. However, LSTM approach could not provide the interpretation that this leak position is localized instead of other positions.…
Gas leaks from subsea oil and gas facilities could cause significant ocean environment damage. Such leaks can cause fire and explosion, for example, a fire on the ocean surface west of Mexico's Yucatan peninsula. Detecting a gas leak is critical in…
Long short-term memory (LSTM) has been widely applied to real-time automated natural gas leak detection and localization. However, LSTM approach could not provide the interpretation that this leak position is localized instead of other positions.…
Gas leaks from subsea oil and gas facilities could cause significant ocean environment damage. Such leaks can cause fire and explosion, for example, a fire on the ocean surface west of Mexico's Yucatan peninsula. Detecting a gas leak is critical in…
Long short-term memory (LSTM) has been widely applied to real-time automated natural gas leak detection and localization. However, LSTM approach could not provide the interpretation that this leak position is localized instead of other positions.…
One of prerequisite of any detection system is to get preliminary data from the risk analysis to estimate the safety, the socioeconomic and environmental impacts of a loss of containment. From this prerequisite it will be possible to consider a…
Gas leaks from subsea oil and gas facilities could cause significant ocean environment damage. Such leaks can cause fire and explosion, for example, a fire on the ocean surface west of Mexico's Yucatan peninsula. Detecting a gas leak is critical in…
Long short-term memory (LSTM) has been widely applied to real-time automated natural gas leak detection and localization. However, LSTM approach could not provide the interpretation that this leak position is localized instead of other positions.…
Previous studies on forecasting Value-at-Risk mostly focus on using the information directly obtained from the market itself. In this paper, we propose a new method for predicting Value-at-Risk by incorporating both internal and external information…
The chapter discusses such important concepts for process safety as hazard, risk, and probability of an undesirable event. Evaluating and calculating process safety is based on probabilistic techniques. The necessary information from probability…
This book concludes by exploring the role of leak detection in the larger context of pipeline risk and integrity management. Many risk evaluation approaches manage risk by calculating it as the product of threat, vulnerability, and consequence. This…
ABSTRACT To analyze an accident scenario involving the transport of hazardous material (HAZMAT), a complex accident process must be completely described
The digital transformation brought on by 5G is redefining current models of end-to-end (E2E) connectivity and service reliability to include security-by-design principles necessary to enable 5G to achieve its promise. 5G trustworthiness highlights…
This paper presents an IIoT systems risk assessment methodology focused on privacy, security, safety, resilience and reliability. The methodology is composed of ten phases that comprehends the risks elements to calculate the probability of a threat…
The fire accident of petroleum storage and transportation has the characteristics of difficult disposal, wide range of influence, and a long-term hazard. Many derivative accidents or secondary accidents caused in the emergency process show that there…
The most important objective that pipeline operators/owners strive to meet daily is transporting oil and gas products safely, while protecting people, environment and integrity of their assets. How this is accomplished requires extensive planning,…
Effectively identifying the potential risk sources in the emergency process of the petroleum storage and transportation is the key to realize the essential safety design of the whole life cycle of petroleum products. In this paper, from the…
Crude oil tankers are transporting between 50 and 60 percent of all crude oil in world production. These huge amounts of black gold represent a source of a global economic development at the same time as they represent a threat for the sea and…
Using the Analytic Hierarchy Process and taking a certain section of the lower reaches of the Yangtze River as an example, this paper analyzed and identified the risk of inland river transportation of LNG, established the risk assessment criteria.…
Scope: This document specifies requirements and gives recommendations on the management of geohazard risks of pipeline during the design, construction and operational periods. This document shall apply to all operators and pipeline systems (existing…
With the rapid development of the world economy, the petrochemical industry energy reserve strategy and production demand increase, petrochemical storage tank farm scale is also expanding, and continue to large, intensive direction of development. In…
Conversion of olefin-rich side streams of petroleum distillate cracking operations, pyrolysis gasoline (pygas), to hydrocarbon resins (HRs) represents a promising technology to upgrade the pygas byproduct and facilitate pygas valorization. Several…
It is crucial to ensure the safety and integrity of underground gas storage (UGS) infrastructure for energy reliability in California, and many other places around the world. To address the risk management need in UGS industry, we take advantage of…
Storing CO2 in geological formations is an important component of reducing greenhouse gases emissions. The Carbon Capture and Storage (CCS) industry is now in its establishing phase, and if successful, massive storage volumes would be needed. It will…
The Battelle Memorial Institute, Sandia National Laboratory, and Nova Northstar LLC, jointly carried out two projects, sponsored by the Pipeline and Hazardous Materials Safety Administration, assessing the roles of subsurface safety valves and tubing…
Liquefied natural gas (LNG) floating production storage offloading, or floating liquefied natural gas (FLNG), is an offshore unit used to produce LNG from offshore gas reservoirs. The liquefaction is critical process for liquefying natural gas (NG)…
The semi-submersible production platform in the Lingshui 17-2 Gas Field of the northern South China Sea is the first domestic deepwater semi-submersible production platform (water depth 1 500 m) with high-volume condensate oil stored in the vertical…
There are many people in urban construction areas, and natural gas leakage can potentially cause serious accident consequences. Predicting the consequences of gas dispersion is important to react rapidly and adequately in the event of an incident.…
There are significant changes occurring both in the electricity system and the natural gas system. These two energy carries can be combined to form what is known as an energy hub. These energy hubs can play a significant role in the energy system and…
Conventionally, risk assessment methods suffer from ignoring the dynamic nature of risks. Therefore, this study demonstrates an interactive approach to risks and prioritizes risks based on their overall cyclic events acting on the attainment of the…
The purpose of the research work is to consider a multi-echelon, multi-product, and multi-modal petroleum supply chain network design problem along with its various sources of uncertainties (demand, supply, production, etc.), and to minimize both…
There are many people in urban construction areas, and natural gas leakage can potentially cause serious accident consequences. Predicting the consequences of gas dispersion is important to react rapidly and adequately in the event of an incident.…
The purpose of the research work is to consider a multi-echelon, multi-product, and multi-modal petroleum supply chain network design problem along with its various sources of uncertainties (demand, supply, production, etc.), and to minimize both…
In large crude oil tank farm, fire is a major primary event in domino effects according to past accidents. The quantitative risk assessment of domino fire accident is a key issue for the accident prevention of large storage tank farm. The most widely…
Tanker shipping is a crucial sector carrying energy products across regions worldwide. This paper examines freight rate return dependencies across six major clean product tanker shipping routes by the copula-GARCH model. Using information from…
The purpose of the research work is to consider a multi-echelon, multi-product, and multi-modal petroleum supply chain network design problem along with its various sources of uncertainties (demand, supply, production, etc.), and to minimize both…
Statistical learning theory is introduced to defect detection and a detection system of oil tube defect based upon support vector machine (SVM) is presented, it got the original information by multigroup vortex sensors and leakage magnetic sensors.…
The need for enhancing Risk-Based Inspection (RBI) strategies has received significant attraction of many researchers and practitioners in the offshore/onshore oil and gas. Qualitative RBI (QRBI) has many applications in risk assessment of the aging…
Urban Lifeline System is the foundation of modern cities. For the urban lifeline system, by taking gas pipeline as the study object, the System of Risk Assessment for City Gas was established which is based on application requirements, using GIS and…
With an aging underground long-distance oil/gas pipeline, ever-encroaching population and increasing oil price, the burden on pipeline agencies to efficiently prioritize and maintain the rapidly deteriorating underground utilities is increasing.…
The paper systematically combed the EPC mode pipeline risk management process, established a risk management system, with some guidance and strong operational, available pipeline construction project risk management practice, after Pipeline EPC…
Oil and gas pipelines are likely to be damaged due to various reasons such as external force, corrosion, and pipeline material in the process of operation. The pipeline accident will cause serious economic loss and environmental pollution. Therefore,…
The failure of safety critical petroleum assets (SCPA) is often accompanied by devastating safety consequences. The conceptualization, design, and construction of SCPA need to integrate factors that will maintain the asset's lifecycle integrity. In…
This paper presents an analysis of oil and oil product transportation via Eastern Baltic ports and a methodology for the navigational risk assessment evaluation and navigational risk probability calculation, provides practical calculations and gives…
Energy Internet is a deep fusion concept consisting of electric power system, electrification transportation system and natural gas system linked by information and communication technology (ICT). It is a new focus in academia and industry. Facing…
In order to assess the risks of accidents in the system of LNG (Liquefied Natural Gas) carrier anchoring safely, the Bayesian network (BN) in this paper is applied to recognize the potential risks, calculate the probability of the accident and assess…