1-20 of 44219 Search Results for

Flow coupling

Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles
Journal: SPE Journal
SPE J. 27 (01): 452–464.
Paper Number: SPE-206726-PA
Published: 16 February 2022
... & gas reservoir characterization complex reservoir absolute permeability pore pressure flow in porous media fluid dynamics double-exponential empirical model klinkenberg effect coefficient effective stress shale gas biot st model component evolution permeability pdp measurement apparent...
Proceedings Papers

Paper presented at the The 29th International Ocean and Polar Engineering Conference, June 16–21, 2019
Paper Number: ISOPE-I-19-099
... Ducted Propellers by RANS/Potential Flow Coupling Method Weikang Du and Spyros A. Kinnas Ocean Engineering Group, Department of Civil, Architecture and Environmental Engineering, University of Texas at Austin Austin, Texas, USA ABSTRACT In this paper, a systematic method to design marine ducted...
Proceedings Papers

Paper presented at the The 28th International Ocean and Polar Engineering Conference, June 10–15, 2018
Paper Number: ISOPE-I-18-071
... production monitoring Numerical investigation on heat-flow coupling mechanism in cargo oil heating process for an arctic tanker Xiang Zhu, Jinshu Lu, Jiajia Deng, Wenfeng Wu, Jianwei Zhang School of Port and Transportation Engineering, Zhejiang Ocean University. Zhoushan, Zhejiang, China ABSTRACT...
Proceedings Papers

Paper presented at the SPE Improved Oil Recovery Conference, April 14–18, 2018
Paper Number: SPE-190295-MS
.... This causes formation damage, wettability alteration, and recovery reduction. While asphaltene phase behavior have been studied under static conditions (where equilibrium is imposed), the behavior of asphaltene under dynamic flow conditions is relatively unexplored. Here, we investigate the coupling...
Proceedings Papers

Paper presented at the 45th U.S. Rock Mechanics / Geomechanics Symposium, June 26–29, 2011
Paper Number: ARMA-11-414
... recovery process. This paper investigates the SAGD process numerically when geomechanics is considered. For this reason, a code was developed to couple a flow simulator and a geomechanical module based on iterative coupling approach for different 2D models. Results confirm that oil production is improved...
Proceedings Papers

Paper presented at the The 42nd U.S. Rock Mechanics Symposium (USRMS), June 29–July 2, 2008
Paper Number: ARMA-08-210
... ABSTRACT: It is very important to investigate the shear-flow coupling properties of rock joint because of their importance in controlling the mechanical and hydraulic properties of rock masses. However, performing shear-flow coupling test on natural rock joint is usually associated...
Proceedings Papers

Paper presented at the 10th ISRM Congress, September 8–12, 2003
Paper Number: ISRM-10CONGRESS-2003-139
... Shear-flow coupling tests are conducted using an original apparatus, and a shear-flow coupling model using Geographic Information System (GIS) is developed in order to evaluate shear-flow coupling properties of a rock joint. Shear-flow coupling tests indicate that the hydraulic conductivity...
Proceedings Papers

Paper presented at the 9th ISRM Congress, August 25–28, 1999
Paper Number: ISRM-9CONGRESS-1999-156
... production control Upstream Oil & Gas coupling test apparatus waste management Reservoir Surveillance aperture shear box hydraulic conductivity Reservoir Characterization Completion Installation and Operations displacement rock joint production monitoring shear-flow coupling...
Proceedings Papers

Paper presented at the 8th ISRM Congress, September 25–29, 1995
Paper Number: ISRM-8CONGRESS-1995-150
... constant normal stress hydraulic property hydraulic conductivity shear displacement shear-flow coupling test asperity Upstream Oil & Gas shear displacement curve History historical joint non-historical joint Shear History Shear-flow coupling properties of rock joints La propriete du...
Proceedings Papers

Paper presented at the 7th ISRM Congress, September 16–20, 1991
Paper Number: ISRM-7CONGRESS-1991-077
... coupling testing. This apparatus is employed for investigating the shear-dilation-flow characteristics of joints extending over the residual regions after a peak stress. Each hard granite specimen; 80x100x120 mm, used for the tests includes an artificial joint parallel to the rift plane. It is found from...
Proceedings Papers

Paper presented at the SPE Reservoir Simulation Conference, April 10–11, 2019
Paper Number: SPE-193886-MS
... Abstract A novel discrete fracture model (DFM) approximation is presented and coupled with the control-volume distributed multi-point flux approximation (CVD-MPFA) formulation. The reduced-dimensional discrete discontinuous pressure model for intersecting fractures is extended to two-phase flow...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 24–26, 2018
Paper Number: SPE-191540-MS
... investigate the coupling of slip flow and Langmuir adsorption isotherms for methane in 3D reconstructed pore space. We observe that not all of adsorbed gas measured in adsorption isotherms contribute to gas production. In our study the pore pressure, P p , decreases along with time t . One significant...
Proceedings Papers

Paper presented at the 51st U.S. Rock Mechanics/Geomechanics Symposium, June 25–28, 2017
Paper Number: ARMA-2017-0987
... or a hydraulic fracture. The key parts on developing this model are to come up an efficient algorithm and to define the parameters characterizing the geomechanics coupling to the flow on top of the explicit coupling to the saturation, where upstream weighting normally is applied. The proposed algorithm coupled...
Proceedings Papers

Paper presented at the SPE Reservoir Characterisation and Simulation Conference and Exhibition, May 8–10, 2017
Paper Number: SPE-186067-MS
... Abstract A dual porosity formulations coupled geomechanics to two-phase fluid Flow in fractured reservoirs are developed and a Petrov-Galerkin finite element method is utilized. Formulations for saturation, with a time variable only, is incorporated with the displacement and pore pressures...
Proceedings Papers

Paper presented at the CORROSION 2015, March 15–19, 2015
Paper Number: NACE-2015-5694
... density, exchange current density computed using Tafel’s correlation are used for charge transfer current limitations. The flow coupled corrosion model is validated against recorded corrosion rates occurring under tested pipe flow conditions at different pH, flow velocity, pressure and temperature...
Proceedings Papers

Paper presented at the 48th U.S. Rock Mechanics/Geomechanics Symposium, June 1–4, 2014
Paper Number: ARMA-2014-7365
... sufficiently clarified because direct observation of all the fractures or microcracks generated during the field or laboratory scale hydraulic fracturing is difficult. In this paper, a series of flow-coupled DEM simulations varying the properties of natural fracture, such as the permeability of natural...
Journal Articles
Journal: SPE Journal
SPE J. 16 (03): 683–691.
Paper Number: SPE-146643-PA
Published: 09 June 2011
...N.. Watanabe; T.. Ishibashi; N.. Hirano; N.. Tsuchiya; Y.. Ohsaki; T.. Tamagawa; Y.. Tsuchiya; H.. Okabe Summary The present study focuses on the feasibility of a precise 3D numerical modeling coupled with X-ray computed tomography (CT), which enables simple analysis of heterogeneous fracture flows...
Proceedings Papers

Paper presented at the SPE Latin American and Caribbean Petroleum Engineering Conference, June 20–23, 2005
Paper Number: SPE-94929-MS
... for proper handle of a reservoir. Several researches have emphasized on coupling fluid flow and geomechanical simulation[1–6], founding deep differences compare to conventional simulation. Such researches are limited to single phase flow additional to solid phase[2,7]. This work makes an effort to get...
Proceedings Papers

Paper presented at the Gulf Rocks 2004, the 6th North America Rock Mechanics Symposium (NARMS), June 5–9, 2004
Paper Number: ARMA-04-634
... adverse effects on well productivity. To quantify well productivity reduction caused by rock compaction, a coupled analysis is required because the physical process involves both geomechanics and fluid flow. Also, in a geologically and geometrically complex setting, it is very difficult, if not possible...
Journal Articles
J Ship Res 46 (01): 52–62.
Paper Number: SNAME-JSR-2002-46-1-52
Published: 01 March 2002
...Yonghwan Kim A computational study on the sloshing problem coupled with ship motion in waves is introduced. The ship motion excites the sloshing flow in the ship's liquid cargo, and the slosh-induced forces and moments affect the ship motion in return. This study applies a numerical method to solve...

Product(s) added to cart

Close Modal