Application of 3D embedded discrete fracture model for simulating CO2-EOR and geological storage in fractured reservoirs

被引：2

作者：

Du, Xulin ^{[1
]}

Cheng, Linsong ^{[1
]}

Liu, Yanqin ^{[2
]}

Rao, Xiang ^{[1
]}

Ma, Ming ^{[1
]}

Cao, Renyi ^{[1
]}

Zhou, Jinchong ^{[1
]}

机构：

[1] China Univ Petr, Coll Petr Engn, Beijing 102249, Peoples R China

[2] PetroChina Changqing Oilfield Co, Res Inst Petr Explorat & Dev, Xian 710018, Peoples R China

来源：

FOURTH INTERNATIONAL CONFERENCE ON ENERGY ENGINEERING AND ENVIRONMENTAL PROTECTION | 2020年 / 467卷

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1088/1755-1315/467/1/012013

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

For the purpose of greenhouse gas control and environment protection, CO2 emission reduction has become a hot spot in global research. CO2-EOR and geological storage are widely regarded as one of the most economical and promising emission reduction measures. In this paper, the 3D embedded discrete fracture model (EDFM) is built to simulate the interfracture CO2 flooding and geological storage process in fractured reservoirs. This model can deal with the complex geological conditions of three-dimensional arbitrary inclined fracture networks, significantly improve the calculation efficiency, and accurately evaluate the CO2-EOR process of real reservoirs. The obtained CO2 reserves and saturation distribution can provide key technical parameters for field operations.

引用

页数：7

共 50 条

[21] Permeability measurement of the fracture-matrix system with 3D embedded discrete fracture model
Bao Jia
Cheng-Gang Xian
Petroleum Science, 2022, 19 (04) : 1757 - 1765
[22] Permeability measurement of the fracture-matrix system with 3D embedded discrete fracture model
Jia, Bao
Xian, Cheng-Gang
PETROLEUM SCIENCE, 2022, 19 (04) : 1757 - 1765
[23] An improved projection-based embedded discrete fracture model (pEDFM) for multiphase flow in fractured reservoirs
Jiang, Jiamin
Younis, Rami M.
ADVANCES IN WATER RESOURCES, 2017, 109 : 267 - 289
[24] An embedded 3D fracture modeling approach for simulating fracture-dominated fluid flow and heat transfer in geothermal reservoirs
Wang, Cong
Winterfeld, Philip
Johnston, Bud
Wu, Yu-Shu
GEOTHERMICS, 2020, 86
[25] Predicting CO2-EOR and storage in low-permeability reservoirs with deep learning-based surrogate flow models
Meng, Siwei
Fu, Qirun
Tao, Jiaping
Liang, Lihao
Xu, Jianchun
GEOENERGY SCIENCE AND ENGINEERING, 2024, 233
[26] A New Projection-Based Integrally Embedded Discrete Fracture Model and Its Application in Coupled Flow and Geomechanical Simulation for Fractured Reservoirs
Wu, Dawei
Di, Yuan
Wu, Yu-Shu
GEOFLUIDS, 2022, 2022
[27] A 3D model for flow in fractured rock mass based on the equivalent discrete fracture network
He C.
Yao C.
Yang J.
Jiang S.
Jiang Q.
Zhou C.
Yanshilixue Yu Gongcheng Xuebao/Chinese Journal of Rock Mechanics and Engineering, 2019, 38 : 2748 - 2759
[28] Polynomial and nonparametric regressions for efficient predictive proxy metamodeling: Application through the CO2-EOR in shale oil reservoirs
Al-Mudhafar, Watheq J.
JOURNAL OF NATURAL GAS SCIENCE AND ENGINEERING, 2019, 72
[29] Simulation of two-phase flow in 3D fractured reservoirs using a projection-based Embedded Discrete Fracture Model on Unstructured tetrahedral grids (pEDFM-U)
Cavalcante, Túlio de M.
Souza, Artur C.R.
Hajibeygi, Hadi
Carvalho, Darlan K.E.
Lyra, Paulo R.M.
Advances in Water Resources, 2024, 187
[30] Prediction of sandstone reservoir composition, porosity and their variations by using well logging data, in the process of CO2-EOR and geological storage of CO2
Feng, Qiao
Zhang, Xiaoli
Wang, Xiangzeng
Ma, Jinfeng
Zhang, Lixia
Yu, Bowei
13TH INTERNATIONAL CONFERENCE ON GREENHOUSE GAS CONTROL TECHNOLOGIES, GHGT-13, 2017, 114 : 4545 - 4551

← 1 2 3 4 5 →