An oil recovery technique for emergency response in deepwater blowout accidents

Meng, Huixing; Chen, Guo-Ming; Liu, Xiuquan; Zhu, Yan

doi:10.1016/j.ssci.2018.11.011

Cited by 18 publications

(5 citation statements)

References 55 publications

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“…Tremendous difficulties and uncertainties arise when coping with emergency scenarios in a deepwater blowout accident. Lower Marine Riser Package (LMRP) cap is regarded as an efficient subsea oil collection technique, which can collect about 60% of the recovered oil from the wellhead (i.e., around 10% of the total spilled oil) [7]. The resilience assessment methodology is demonstrated using the LMRP emergency system.…”

Section: Case Studymentioning

confidence: 99%

“…Nitrogen (N 2 ) is pumped into the drill pipe to isolate seawater. Methanol (CH 3 OH) is filled into the cap [7].…”

Section: Disruption Identificationmentioning

confidence: 99%

“…To manage the risk of emergency operations, risk evaluation in emergency techniques has been studied to develop emergency strategies. For instance, Meng et al [7] investigated the operation of the oil recovery technique for deepwater blowouts. This study evaluated the risk of hydrate formation and obtained the operability envelope of the oil recovery technique.…”

Section: Introductionmentioning

confidence: 99%

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An integrated resilience assessment methodology for emergency response systems based on multi-stage STAMP and dynamic Bayesian networks

Yin²,

Tong

et al. 2023

Reliability Engineering & System Safety

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Section: Case Studymentioning

confidence: 99%

“…Nitrogen (N 2 ) is pumped into the drill pipe to isolate seawater. Methanol (CH 3 OH) is filled into the cap [7].…”

Section: Disruption Identificationmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

An integrated resilience assessment methodology for emergency response systems based on multi-stage STAMP and dynamic Bayesian networks

Yin²,

Tong

et al. 2023

Reliability Engineering & System Safety

Self Cite

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“…The selection of calculation models is also an important part of emergency capability evaluation, and the Analytic Hierarchy Process (AHP) is widely adopted due to its simplicity and clarity [11][12][13] . Sun H [14] , Zhang C et al [15] , and Men Y et al [16] used a combination of Analytic Hierarchy Process and Fuzzy Comprehensive Evaluation to evaluate the emergency capacity of power grid enterprises. However, the Analytic Hierarchy Process (AHP) cannot effectively reflect subjective factors in the evaluation process, and it is necessary to seek appropriate methods to reduce the lack of information in the process of calculating indicator weights based on evaluation results.…”

Section: Introductionmentioning

confidence: 99%

Research of Capability Evaluation for Emergency Response and Risk Management on Urban Blackout Accidents

Wang,

Yan,

Guan

et al. 2023

Proceedings of the 2nd International Conference on Public Management, Digital Economy and Internet Technology, ICPDI 2023, Sept

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In order to evaluate accurately and reasonably the capability of emergency response and risk management aganist urban blackout accidents, this paper builds an evaluation model based on evaluation entropy weight method (EWM) and Pythagoras fuzzy set method. The elements of emergency response and risk management capability are analyzed on the basic of 20 blackout accidents and the evaluation indexes are selected. The EWM & Pythagoras fuzzy sets method is used to determine the index weight, and the evaluation results of emergency capacity and disposal capacity are calculated according to the expert evaluation results. A power supply company is selected as the evaluation object. The evaluation model can objectively and accurately reflect the overall capability of emergency response and risk management on urban blackout accidents. This paper provides theoretical support for improving the emergency response capacity aganist the urban blackout accidents.

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“…Marine oil spills modelling allows describing the movement of oil slicks under realistic scenarios and may generate useful information to back up contingency interventions and practitioners (Alves et al, 2014(Alves et al, , 2015Luan et al, 2019;Meng et al, 2019), for example, as the different oil slicks behave against the oil weathering processes in scales of hours up to days after the spills .…”

Section: Introductionmentioning

confidence: 99%

Susceptibility to oil spill spreading using case studies and simulated scenarios

Monteiro

Oleinik

Leal

et al. 2020

Environmental Pollution

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Fossil fuels still prevail over other energy sources in the world's consumption energy matrix. Thus, oil transportation and operations over maritime routes have been in high demand for a long time. Although oil spill accidents caused by these activities have reduced significantly over the last few decades, they still cause great concern. From this perspective, this paper presents simulation analyses of oil spill case studies using Telemac-3D hydrodynamic model coupled with an oil model. Hence a location susceptible to such accidents was selected and three real oil spills were simulated, for each of which there were official technical monitoring reports available. The obtained results contribute to the knowledge of oil pollution susceptibility in environmentally sensitive areas, as well as provide information concerning oil slick behaviour. Additionally, similarities between the modelled results and the technical reports were confirmed. These findings are useful for contingency planning and responding to these probable accidents.

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An oil recovery technique for emergency response in deepwater blowout accidents

Cited by 18 publications

References 55 publications

An integrated resilience assessment methodology for emergency response systems based on multi-stage STAMP and dynamic Bayesian networks

An integrated resilience assessment methodology for emergency response systems based on multi-stage STAMP and dynamic Bayesian networks

Research of Capability Evaluation for Emergency Response and Risk Management on Urban Blackout Accidents

Susceptibility to oil spill spreading using case studies and simulated scenarios

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