期刊
JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING
卷 98-99, 期 -, 页码 122-129出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.petrol.2012.08.017
关键词
flow assurance; natural gas hydrates; multiphase flow; transient gas hydrates modeling; oil-dominated systems; water-dominated systems; gas-dominated systems
资金
- DeepStar
- CSM Hydrate Consortium
- BP
- Chevron
- Champion Technologies
- ConocoPhillips
- ExxonMobil
- Multi-Chem
- Nalco
- Petrobras
- Schlumberger
- Shell
- SPT Group
- Statoil
- Total
- DuPont
- Roberto Rocca Education Program through the Roberto Rocca Fellowship Award
Deep subsea facilities with high pressure and low temperature operation, encounter formation of gas hydrates as the most challenging problem in flow assurance. CSMHyK is a transient gas hydrate model specially designed for oil-dominated systems that predicts the formation and transportability of gas hydrates in flowlines. This paper presents a description of three sub-models included in the current version of CSMHyK: kinetics model, transport model and cold flow model; the product of intense efforts over a decade of hydrate research, involving over 20 students at the Center for Hydrate Research at the Colorado School of Mines. A set of conceptual pictures is also presented to describe physical phenomena of gas hydrate formation in water-dominated and gas-dominated systems, as the initial step of a development process that aims to extend CSMHyK towards a comprehensive model, to predict where and when hydrate plugs will form. (C) 2012 Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据