Results 251 to 260 of about 15,294,409 (273)
Some of the next articles are maybe not open access.
Embedded Discrete Fracture Modeling With Artificial Intelligence in Permian Basin
Journal of Petroleum Technology, 2018This article, written by JPT Technology Editor Chris Carpenter, contains highlights of paper SPE 187202, “Field Study: Embedded Discrete Fracture Modeling With Artificial Intelligence in Permian Basin for Shale Formation,” by Song Du, Baosheng Liang, and Lin Yuanbo, Chevron, prepared for the 2017 SPE Annual Technical Conference and Exhibition, San ...
openaire +1 more source
SPE Journal, 2020
Summary Most unconventional oil and gas reservoirs are known to have several natural fractures in different orientations, which are consistent with the prevailing stresses when they were created. The accurate and efficient modeling of natural and hydraulic fractures presents a significant computational challenge.
Olufemi Olorode +2 more
openaire +1 more source
Summary Most unconventional oil and gas reservoirs are known to have several natural fractures in different orientations, which are consistent with the prevailing stresses when they were created. The accurate and efficient modeling of natural and hydraulic fractures presents a significant computational challenge.
Olufemi Olorode +2 more
openaire +1 more source
Monotone Embedded Discrete Fracture Method for the Two-Phase Flow Model
2020We propose an application of the new monotone embedded discrete fracture method (mEDFM) [13] to the two-phase flow model. The new method for modelling of flows in fractured media consists in coupling of the embedded discrete fracture method (EDFM) with the nonlinear monotone finite volume (FV) scheme with two-point flux approximation, which preserves ...
Kirill D. Nikitin, Ruslan M. Yanbarisov
openaire +1 more source
Using Embedded Discrete Fracture Models (EDFMs) to Simulate Realistic Fluid Flow Problems
Proceedings, 2013A large amount of world’s hydrocarbon reserves lies in reservoirs where one of the key features is the presence of a system of fractures spanning different length scales. Fractures may provide ways to drain the matrix, but they also drive gas and water towards wells.
Cominelli, A, Panfili, P., SCOTTI, ANNA
openaire +2 more sources
81st EAGE Conference and Exhibition 2019, 2019
Summary Naturally fractured reservoirs hold significant reserves but are highly heterogeneous and are challenging to simulate flow in. Dual Porosity (DP) methods, although widely used, require fine tuning using production data and thus lack predictive capability in green field applications.
D.L.Y. Wong +4 more
openaire +1 more source
Summary Naturally fractured reservoirs hold significant reserves but are highly heterogeneous and are challenging to simulate flow in. Dual Porosity (DP) methods, although widely used, require fine tuning using production data and thus lack predictive capability in green field applications.
D.L.Y. Wong +4 more
openaire +1 more source
Advances in Water Resources, 2017
Abstract The discrete fracture-matrix (DFM) approaches based on conforming grids become popular for modeling fractured reservoirs in the last decade. However, the application of conforming DFMs at field scale is limited due to its prohibitive computational cost.
Jiamin Jiang, Rami M. Younis
openaire +1 more source
Abstract The discrete fracture-matrix (DFM) approaches based on conforming grids become popular for modeling fractured reservoirs in the last decade. However, the application of conforming DFMs at field scale is limited due to its prohibitive computational cost.
Jiamin Jiang, Rami M. Younis
openaire +1 more source
Abu Dhabi International Petroleum Exhibition and Conference, 2014
Abstract A large proportion of world's oil reserves resides in naturally fractured reservoirs. Implementing IOR and EOR processes in these reservoirs is a high risk/high reward activity. For instance, on one side water/gas may rapidly break-through along fracture corridors and then jeopardize the IOR/EOR scheme results. On the other side,
P. Panfili, A. Cominelli
openaire +1 more source
Abstract A large proportion of world's oil reserves resides in naturally fractured reservoirs. Implementing IOR and EOR processes in these reservoirs is a high risk/high reward activity. For instance, on one side water/gas may rapidly break-through along fracture corridors and then jeopardize the IOR/EOR scheme results. On the other side,
P. Panfili, A. Cominelli
openaire +1 more source
Physics of Fluids
This study presents a novel hybrid numerical model designed to handle complex geological settings characterized by multiple faults, intricate fracture networks, and irregular domain boundaries, common features in many aquifer systems. Building upon the discrete fracture model concept, unstructured grids conforming to faults and boundaries are generated,
Jiapeng Han +3 more
openaire +1 more source
This study presents a novel hybrid numerical model designed to handle complex geological settings characterized by multiple faults, intricate fracture networks, and irregular domain boundaries, common features in many aquifer systems. Building upon the discrete fracture model concept, unstructured grids conforming to faults and boundaries are generated,
Jiapeng Han +3 more
openaire +1 more source
Handling Fracture Intersections in the Enriched-Embedded Discrete Fracture Model (Nedfm)
Advances in Water ResourcesKaituo Jiao +6 more
openaire +1 more source