CA3013807C - Modele de puits sequentiel entierement implicite avec structure de matrice tridiagonale pour simulation de reservoir - Google Patents
Modele de puits sequentiel entierement implicite avec structure de matrice tridiagonale pour simulation de reservoir Download PDFInfo
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- CA3013807C CA3013807C CA3013807A CA3013807A CA3013807C CA 3013807 C CA3013807 C CA 3013807C CA 3013807 A CA3013807 A CA 3013807A CA 3013807 A CA3013807 A CA 3013807A CA 3013807 C CA3013807 C CA 3013807C
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- well
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Classifications
-
- 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
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Cette invention concerne la simulation d'un réservoir souterrain d'hydrocarbures avec des puits horizontaux ou des puits verticaux multiples, par résolution séquentielle d'équations de réservoir et de puits pour simuler l'écoulement de fluide à l'intérieur du réservoir et les taux de production de puits. La résolution séquentielle d'équations de réservoir et de puits traite les puits en tant que puits à pression de fond spécifique. Ceci permet d'éviter la résolution de grandes matrices résultant de la résolution simultanée des équations de réservoir et de puits qui peut être informatiquement très coûteuse pour grand nombre d'inconnues et nécessiter des résolveurs spéciaux par matrice creuse. Une telle résolution séquentielle met en uvre des résolveurs normaux de système de réservoir complétés par une petite matrice pour la résolution numérique des pressions de fond de puits.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15/061,572 US10113400B2 (en) | 2011-02-09 | 2016-03-04 | Sequential fully implicit well model with tridiagonal matrix structure for reservoir simulation |
| US15/061,572 | 2016-03-04 | ||
| PCT/US2017/020318 WO2017151838A1 (fr) | 2016-03-04 | 2017-03-02 | Modèle de puits séquentiel entièrement implicite avec structure de matrice tridiagonale pour simulation de réservoir |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA3013807A1 CA3013807A1 (fr) | 2017-09-08 |
| CA3013807C true CA3013807C (fr) | 2021-11-16 |
Family
ID=58347943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3013807A Active CA3013807C (fr) | 2016-03-04 | 2017-03-02 | Modele de puits sequentiel entierement implicite avec structure de matrice tridiagonale pour simulation de reservoir |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3423672A1 (fr) |
| CN (1) | CN109072688B (fr) |
| CA (1) | CA3013807C (fr) |
| SA (1) | SA518392200B1 (fr) |
| WO (1) | WO2017151838A1 (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021150468A1 (fr) * | 2020-01-20 | 2021-07-29 | Schlumberger Technology Corporation | Procédés et systèmes de simulation de réservoir |
| US11613957B1 (en) | 2022-01-28 | 2023-03-28 | Saudi Arabian Oil Company | Method and system for high shut-in pressure wells |
| US12024985B2 (en) | 2022-03-24 | 2024-07-02 | Saudi Arabian Oil Company | Selective inflow control device, system, and method |
| CN116882218B (zh) * | 2023-09-07 | 2023-11-21 | 北京大学 | 一种油藏数值模拟方法、装置、计算机设备及存储介质 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6980940B1 (en) * | 2000-02-22 | 2005-12-27 | Schlumberger Technology Corp. | Intergrated reservoir optimization |
| US8285532B2 (en) * | 2008-03-14 | 2012-10-09 | Schlumberger Technology Corporation | Providing a simplified subterranean model |
| US8095349B2 (en) * | 2008-05-30 | 2012-01-10 | Kelkar And Associates, Inc. | Dynamic updating of simulation models |
| BRPI0919457A2 (pt) * | 2008-09-30 | 2015-12-01 | Exxonmobil Upstream Res Co | método para simular escoamento de fluido em um reservatório de hidrocarboneto |
| WO2010129754A2 (fr) * | 2009-05-07 | 2010-11-11 | Saudi Arabian Oil Company | Systèmes, procédés assistés par ordinateur, et programmes lisibles par ordinateur pour calculer une pression approximative de drainage de puits pour un simulateur de réservoir |
| CN102339326B (zh) * | 2010-07-16 | 2014-01-15 | 中国石油化工股份有限公司 | 一种分析模拟缝洞型油藏流体流动的方法 |
| US9164191B2 (en) * | 2011-02-09 | 2015-10-20 | Saudi Arabian Oil Company | Sequential fully implicit well model for reservoir simulation |
| CN103975341B (zh) * | 2011-10-18 | 2017-03-15 | 沙特阿拉伯石油公司 | 基于4d饱和度模型和仿真模型的储层建模 |
| CN104533370B (zh) * | 2014-11-06 | 2017-03-15 | 中国石油大学(北京) | 压裂水平井油藏、裂缝、井筒全耦合模拟方法 |
-
2017
- 2017-03-02 CN CN201780015140.8A patent/CN109072688B/zh active Active
- 2017-03-02 EP EP17711453.5A patent/EP3423672A1/fr not_active Withdrawn
- 2017-03-02 CA CA3013807A patent/CA3013807C/fr active Active
- 2017-03-02 WO PCT/US2017/020318 patent/WO2017151838A1/fr active Application Filing
-
2018
- 2018-08-13 SA SA518392200A patent/SA518392200B1/ar unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP3423672A1 (fr) | 2019-01-09 |
| CN109072688B (zh) | 2021-05-11 |
| CA3013807A1 (fr) | 2017-09-08 |
| WO2017151838A1 (fr) | 2017-09-08 |
| CN109072688A (zh) | 2018-12-21 |
| SA518392200B1 (ar) | 2021-09-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20181206 |