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Natural Gas Hydrate Management in Deepwater Gas Well [[electronic resource] /] / by Zhiyuan Wang, Baojiang Sun, Yonghai Gao
| Natural Gas Hydrate Management in Deepwater Gas Well [[electronic resource] /] / by Zhiyuan Wang, Baojiang Sun, Yonghai Gao |
| Autore | Wang Zhiyuan |
| Edizione | [1st ed. 2020.] |
| Pubbl/distr/stampa | Singapore : , : Springer Singapore : , : Imprint : Springer, , 2020 |
| Descrizione fisica | 1 online resource (242 pages) |
| Disciplina | 665.7 |
| Soggetto topico |
Energy policy
Energy and state Geotechnical engineering Earth sciences Energy Policy, Economics and Management Geotechnical Engineering & Applied Earth Sciences Earth Sciences, general |
| ISBN | 981-15-6418-3 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Overview on Hydrate Risks in Deepwater Oil and Gas Development -- Formation and Decomposition of Natural Gas Hydrate -- Prediction for NGH Formation Area in Deepwater Gas Well -- Influence of Hydrate Phase Transition on Multiphase Flow in Deepwater Gas Well. . |
| Record Nr. | UNINA-9910410019103321 |
Wang Zhiyuan
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| Singapore : , : Springer Singapore : , : Imprint : Springer, , 2020 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Proceedings of the Fifth International Technical Symposium on Deepwater Oil and Gas Engineering [[electronic resource] /] / edited by Baojiang Sun, Jinsheng Sun, Zhiyuan Wang, Litao Chen, Meiping Chen
| Proceedings of the Fifth International Technical Symposium on Deepwater Oil and Gas Engineering [[electronic resource] /] / edited by Baojiang Sun, Jinsheng Sun, Zhiyuan Wang, Litao Chen, Meiping Chen |
| Edizione | [1st ed. 2024.] |
| Pubbl/distr/stampa | Singapore : , : Springer Nature Singapore : , : Imprint : Springer, , 2024 |
| Descrizione fisica | 1 online resource (XVIII, 649 p. 420 illus., 376 illus. in color.) |
| Disciplina | 627.98 |
| Collana | Lecture Notes in Civil Engineering |
| Soggetto topico |
Offshore structures
Cogeneration of electric power and heat Fossil fuels Mining engineering Oceanography Power resources Chemical engineering Offshore Engineering Fossil Fuel Mining and Exploration Ocean Sciences Natural Resource and Energy Economics Chemical Engineering |
| ISBN | 981-9713-09-9 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Deepwater Drilling and Completion -- Natural Gas Hydrate Exploration and Reservoir Description.-Natural Gas Hydrate Production Experiments and Numerical Simulation -- Flow Assurance and Sand Production Control -- Fundamentals and Emerging Technologies of Clathrate Hydrate. |
| Record Nr. | UNINA-9910845494203321 |
| Singapore : , : Springer Nature Singapore : , : Imprint : Springer, , 2024 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Proceedings of the fourth international technical symposium on deepwater oil and gas engineering / / edited by Baojiang Sun [and four others]
| Proceedings of the fourth international technical symposium on deepwater oil and gas engineering / / edited by Baojiang Sun [and four others] |
| Pubbl/distr/stampa | Gateway East, Singapore : , : Springer, , [2022] |
| Descrizione fisica | 1 online resource (423 pages) |
| Disciplina | 665.5 |
| Collana | Lecture Notes in Civil Engineering |
| Soggetto topico | Petroleum engineering |
| ISBN | 981-19-0960-1 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Intro -- Preface -- Organization -- Conference Committee -- Chairs -- Members (Alphabet Sequence) -- Youth Forum on Gas Hydrate Committee -- Chairs -- Members (Alphabet Sequence) -- Scientific Committee -- Chairs -- Members (Alphabet Sequence) -- Publication Committee -- Chairs -- Contents -- Deepwater Drilling and Completion -- Prospects of Special Ocean Engineering Equipment Application in Chinese Marine NGH Trial Production -- 1 Introduction -- 2 Floating Body -- 2.1 Applications in Existed Marine NGH Trial Production Cases -- 2.2 Technology and Development Directions -- 3 Underwater Devices -- 3.1 Remote Operated Vehicle -- 3.2 Seabed Mining Vehicle -- 4 Conclusions -- References -- Analysis of Influence of Hydrate Decomposition on Underwater Wellhead Stability -- 1 Introduction -- 2 Numerical Model of Effect of Hydrate Decomposition on Underwater Wellhead Stability -- 3 Evolution of Underwater Wellhead Stability with Drilling Time -- 4 Conclusion -- References -- Study on Collapse Strength of Sand Control Screen Pipe with Corrosion Defect Under External Pressure -- 1 Introduction -- 2 Finite Element Model Established -- 2.1 Assumptions -- 2.2 Loads and Boundary Conditions -- 2.3 Material Parameters of Screen Pipe -- 3 FEM Results -- 4 Parametric Analysis -- 4.1 The Influence of Corrosion Defects Location on Collapsing Strength of Screen Pipe -- 4.2 The Influence of Corrosion Defect Depth on the Collapsing Strength of Screen Pipe -- 4.3 The Influence of Corrosion Defect Width on the Collapsing Strength of Screen Pipe -- 4.4 The Influence of Corrosion Defect Length on the Collapsing Strength of Screen Pipe -- 4.5 Effect of Hole Arrangement Parameters on Collapsing Strength of Screen Pipe -- 5 Conclusion -- References -- Prospects of Horizontal Well Drilling in Marine Gas Hydrate Reservoir -- 1 Introduction.
2 Horizontal Well Drilling Technology -- 2.1 Conventional Horizontal Well Drilling Technology -- 2.2 Shallow Horizontal Well Drilling -- 2.3 Methane Hydrate Drilling Technology -- 3 Drilling-Related Challenge -- 3.1 The Ability to Control Dogleg Severity -- 3.2 Reservoir Mechanical Properties are Unstable -- 3.3 Wellhead Stability -- 3.4 Wellbore Instability -- 3.5 High Probability of Geological Hazards -- 4 Prospects for Horizontal Drilling Technology in Submarine Hydrate Layer -- 4.1 Hydro Jet Radial Drilling -- 4.2 Wellhead Steering Technology -- 4.3 Surface Conductor Jet Drilling Technology -- 4.4 Dynamic Kill Drilling Technology -- 4.5 Optimize the Drilling Fluid -- 5 Concluding Remarks -- References -- Research on Numerical Simulation of Wellbore Stability of Natural Gas Hydrate Reservoir Considering Dynamic Drilling Process -- 1 Introduction -- 2 Wellbore-Reservoir Coupling Heat and Mass Transfer Model -- 2.1 Heat and Mass Transfer Model of the Fluid Flow in the Wellbore -- 2.2 Heat and Mass Transfer Model of the Fluid Flow in the NGH Formation -- 2.3 Wellbore Stability Model of NGH Reservoir -- 3 Simulation Results and Discussion -- 3.1 Basic Parameters -- 3.2 Simulation Results -- 4 Conclusion -- References -- Experimental Study on Strength Characteristics of Hydrate Argillaceous Siltstone Under Immersion of Drilling Fluid -- 1 Introduction -- 2 Rock Sample Preparation and Experimental Methods -- 2.1 Sample Preparation -- 2.2 Experimental Method -- 3 Experimental Results and Discussion -- 3.1 Calculation Method of Rock Mechanical Parameters -- 3.2 Variation of Mechanical Parameters of Argillaceous Siltstone Immersed in Drilling Fluid -- 4 Conclusion -- References -- Integrity Evaluation Method of Completion Screen in Deepwater Gas Reservoirs with High Temperature and High Pressure -- 1 Introduction -- 2 Framework -- 3 Simulation Method. 3.1 Accuracy Change of Screen -- 3.2 Screen Clogging and Sand Retaining -- 3.3 Screen Corrosion -- 3.4 Screen Erosion -- 4 Evaluation System -- 4.1 Comprehensive Simulation for Screen at Well Bottom -- 4.2 Evaluation Index and Grade Division -- 5 Application -- 6 Conclusion -- References -- Study on Throttling Characteristics of Hydraulic Cylinder Throttle Valve and Control Strategies for MPD -- 1 Introduction -- 2 Experimental Section -- 2.1 Equipment and Materials -- 2.2 Experimental Scheme and Process -- 3 Experimental Results and Discussion -- 3.1 Analysis on the Experiment of Throttling Characteristics with Drilling fluid's Different Displacements in Pure Liquid Flow -- 3.2 Analysis on the Experiment of Throttling Characteristics with Drilling fluid's Different Displacements in Gas-Liquid Two-Phase Flow -- 3.3 Analysis on the Experiment of Throttling Characteristics with Different Initial Void Fractions in Gas-Liquid Two-Phase Flow -- 4 Pressure Control Strategies of Hydraulic Cylinder Throttle Valve -- 5 Conclusion -- References -- Estimation of Formation Parameters Based on Void Fraction Measurement Outside Riser in Deepwater Drilling -- 1 Introduction -- 2 Calculation of Gas-Liquid Two Phase Flow -- 2.1 Gas-Liquid Two Phase Flow Model -- 2.2 Calculation of Gas Void Fraction -- 3 Gas Void Fraction Measurement -- 4 Formation Parameter Prediction -- 4.1 Prediction Method -- 4.2 Identifying the Formation Parameters -- 4.3 Case Study -- 5 Conclusion -- References -- Natural Gas Hydrate Production -- Visual Experimental Study on Hydrate Dissociation in Porous Media -- 1 Introduction -- 2 Experimental Section -- 2.1 Materials and Apparatus -- 2.2 Experimental Procedures -- 3 Experimental Results and Discussion -- 3.1 A Certain Amount of Free Gas and Free Water in Pores Before Hydrate Dissociation. 3.2 Hydrate Dissociation at Different High Phase Saturation -- 4 Conclusion -- References -- Numerical Simulation of Combined Depressurization Production of Natural Gas Hydrate and Shallow Gas -- 1 Introduction -- 2 Numerical Simulation of Combined Depressurization Production of NGH and Shallow Gas -- 2.1 Coexistence Mode of NGH and Shallow Gas -- 2.2 Model of Numerical Simulation -- 2.3 Numerical Simulation Scheme Design -- 3 Results and Discussion -- 3.1 Gas Production Performance of Combined Production Under Different Coexistence Modes -- 3.2 Influencing Factors of Gas Production Dynamics -- 4 Conclusion -- References -- Numerical Simulation on Sensitivity of Related Parameters for Hydrate Dissociation by Depressurization -- 1 Introduction -- 2 Methodology -- 2.1 Mathematical Model -- 2.2 Initial Values and Boundary Conditions -- 2.3 Finite Difference and Discrete Solution -- 3 Model Validation -- 4 Simulation Results -- 4.1 Intrinsic Permeability -- 4.2 Initial Porosity -- 4.3 Initial Hydrate Saturation -- 5 Conclusion -- References -- Numerical Investigation on Dissociation Performance of Natural Gas Hydrate in Reservoirs by Depressurization -- 1 Introduction -- 2 Numerical Model -- 2.1 Governing Equations -- 2.2 Model Descriptions -- 2.3 Initial and Boundary Conditions -- 3 Results and Discussions -- 3.1 Description of Specimens -- 3.2 Variation of Hydrate, Gas, and Water Saturation -- 3.3 Hydrate Dissociation Front -- 4 Conclusion -- References -- The Facilitative Behaviors of Underlying Gas Toward Hydrate-Bearing Sediment Formation and Dissociation -- 1 Introduction -- 2 Experimental Section -- 2.1 Materials -- 2.2 Apparatus -- 2.3 Experimental Steps -- 3 Experimental Results and Discussion -- 3.1 The Formation of Methane Hydrate with the Underlying Gas -- 3.2 The Dissociation of Methane Hydrate with the Underlying Gas -- 4 Conclusion. References -- The Investigation of Efficiency During the Exploitation of Gas Hydrates by Depressurization -- 1 Introduction -- 2 Numerical Modeling -- 3 Simulation Results and Discussion -- 3.1 Governing Mechanisms -- 3.2 Two Distinct Processes -- 4 Conclusion -- References -- Gas Hydrate Exploitation Technology by Mixed Gas Replacement -- 1 Introduction -- 2 CO2and N2/H2Gas Mixture Replacement Exploiting -- 2.1 Replacement Mechanism -- 2.2 Technology Development -- 3 Sweep of N2/H2 -- 4 Conclusion and Outlook -- References -- Experimental Study on Methane Hydrate Formation and Dissociation in the Sediments of South China Sea -- 1 Introduction -- 2 Experimental Section -- 2.1 Materials and Apparatus -- 2.2 Experimental Procedure -- 3 Experimental Results and Discussion -- 3.1 Temperature and Pressure Characteristics of Reservoir Decomposition of Underlying Gas Hydrates -- 3.2 Effect of Underlying Gas on Decompression Rate of Hydrate Reservoir -- 3.3 Depressurization and Decomposition of Hydrate Formation Under Different Pressure Methods -- 4 Conclusion -- References -- Numerical Simulation of Producing Natural Gas Hydrate by Air Injection -- 1 Introduction -- 2 Numerical Simulation -- 2.1 Model Construction -- 2.2 Model Parameters -- 3 Results and Discussion -- 3.1 Gas Production and Water Production Law -- 3.2 Hydrate Saturation Variation Law -- 4 Conclusion -- References -- Numerical Study of Reservoir Stability in Depressurized Exploitation of Natural Gas Hydrate Reservoir -- 1 Introduction -- 2 Mathematical Model -- 2.1 Reaction Kinetics Equations of Hydrate -- 2.2 Energy Conservation Equations -- 2.3 Mass Balance Equations -- 2.4 Solid Mechanics Equations -- 3 Experimental Results and Discussion -- 3.1 Geometry Model Description -- 3.2 Initial Conditions -- 4 Results and Discussion -- 5 Conclusions -- References. Numerical Simulation of the Mining of Heterogeneous Hydrate Reservoir Considering Formation Sand Production and Subsidence. |
| Record Nr. | UNINA-9910558486203321 |
| Gateway East, Singapore : , : Springer, , [2022] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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