EA201892044A1 - Способ моделирования термогидродинамического поведения многофазных флюидов в системе добычи и транспортировки углеводородов - Google Patents
Способ моделирования термогидродинамического поведения многофазных флюидов в системе добычи и транспортировки углеводородовInfo
- Publication number
- EA201892044A1 EA201892044A1 EA201892044A EA201892044A EA201892044A1 EA 201892044 A1 EA201892044 A1 EA 201892044A1 EA 201892044 A EA201892044 A EA 201892044A EA 201892044 A EA201892044 A EA 201892044A EA 201892044 A1 EA201892044 A1 EA 201892044A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- specified
- model
- equations
- behavior
- modeling
- Prior art date
Links
- 229930195733 hydrocarbon Natural products 0.000 title abstract 3
- 150000002430 hydrocarbons Chemical class 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 239000012530 fluid Substances 0.000 title abstract 2
- 238000013178 mathematical model Methods 0.000 abstract 2
- 238000010586 diagram Methods 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N7/00—Computing arrangements based on specific mathematical models
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
- G06F30/23—Design optimisation, verification or simulation using finite element methods [FEM] or finite difference methods [FDM]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
- G06F30/28—Design optimisation, verification or simulation using fluid dynamics, e.g. using Navier-Stokes equations or computational fluid dynamics [CFD]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2111/00—Details relating to CAD techniques
- G06F2111/10—Numerical modelling
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2113/00—Details relating to the application field
- G06F2113/08—Fluids
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Evolutionary Computation (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geometry (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Algebra (AREA)
- Mathematical Physics (AREA)
- Artificial Intelligence (AREA)
- Computational Mathematics (AREA)
- Data Mining & Analysis (AREA)
- Software Systems (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Предложен способ (100) моделирования термогидродинамического поведения многофазных флюидов в системе добычи и транспортировки углеводородов. Указанный способ включает следующие этапы: представление (110) указанной системы добычи и транспортировки углеводородов как множество взаимосвязанных компонентов, создавая, тем самым, схематическое представление; моделирование (120) каждого компонентного блока с помощью упрощенной аналитической математической модели, выбранной из группы моделей, включающей по меньшей мере одну модель трубы, модель клапана, модель резервуара и модель сепаратора, причем каждая упрощенная аналитическая математическая модель содержит множество уравнений состояния, адаптированных для описания термогидродинамического поведения соответствующего компонентного блока; создание (130) ориентированного графа на основе указанного схематического представления; определение (140) множества топологических уравнений на основе указанного ориентированного графа; определение (150) множества выходных переменных, адаптированных для описания термогидродинамического поведения указанной системы, путем решения набора указанных множеств топологических уравнений и указанных уравнений состояния.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITUA2016A002280A ITUA20162280A1 (it) | 2016-04-04 | 2016-04-04 | Metodo per la simulazione del comportamento termo-fluidodinamico di fluidi multifase in un impianto di produzione e trasporto di idrocarburi. |
PCT/EP2017/057900 WO2017174532A1 (en) | 2016-04-04 | 2017-04-03 | Method for simulating the thermo-fluid dynamic behavior of multiphase fluids in a hydrocarbons production and transport system |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201892044A1 true EA201892044A1 (ru) | 2019-03-29 |
EA039184B1 EA039184B1 (ru) | 2021-12-15 |
Family
ID=56413756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201892044A EA039184B1 (ru) | 2016-04-04 | 2017-04-03 | Способ моделирования термогидродинамического поведения многофазных флюидов в системе добычи и транспортировки углеводородов |
Country Status (5)
Country | Link |
---|---|
US (1) | US20190114552A1 (ru) |
EP (1) | EP3440306A1 (ru) |
EA (1) | EA039184B1 (ru) |
IT (1) | ITUA20162280A1 (ru) |
WO (1) | WO2017174532A1 (ru) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO346159B1 (en) * | 2020-09-11 | 2022-03-28 | Ledaflow Tech Da | Method and tool for planning and dimensioning subsea pipeline-based transport systems for multiphase flows |
EP4242757A1 (en) | 2022-03-10 | 2023-09-13 | Ledaflow Technologies DA | Autonomous flow management system |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2756044B1 (fr) * | 1996-11-18 | 1998-12-24 | Inst Francais Du Petrole | Methode pour constituer un modele representatif d'ecoulements polyphasiques dans des conduites de production petroliere |
-
2016
- 2016-04-04 IT ITUA2016A002280A patent/ITUA20162280A1/it unknown
-
2017
- 2017-04-03 US US16/091,021 patent/US20190114552A1/en not_active Abandoned
- 2017-04-03 EP EP17716045.4A patent/EP3440306A1/en not_active Ceased
- 2017-04-03 EA EA201892044A patent/EA039184B1/ru unknown
- 2017-04-03 WO PCT/EP2017/057900 patent/WO2017174532A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
ITUA20162280A1 (it) | 2017-10-04 |
EP3440306A1 (en) | 2019-02-13 |
WO2017174532A1 (en) | 2017-10-12 |
EA039184B1 (ru) | 2021-12-15 |
US20190114552A1 (en) | 2019-04-18 |
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