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Keywords: porosity
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Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. September 2020, 142(9): 093002.
Paper No: JERT-19-1057
Published Online: April 8, 2020
... the effect of effective stress on the rock compressibility, the production rate and recovery factor are larger than those without considering it. Moreover, the effect of porosity and confining pressure on the productivity of a vertical well is also studied and discussed in this paper. The results show...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. September 2005, 127(3): 225–232.
Published Online: March 31, 2005
...Chunlou Li; Tao Xie; Maysam Pournik; Ding Zhu; A. D. Hill We have developed a fine-scale model of the sandstone core acid flooding process by solving acid and mineral balance equations for a fully three-dimensional flow field that changed as acidizing proceeded. The initial porosity and mineralogy...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. December 2005, 127(4): 310–317.
Published Online: March 24, 2005
... deposition on porosity, permeability, and the productivity of vertical wells in asphaltenic-oil reservoirs are investigated by simulation. Asphaltene deposition can be investigated by experiments and∕or modeling. Minssieux ( 13 ) is the first to investigate the asphaltene deposition experimentally...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. December 2005, 127(4): 318–322.
Published Online: March 17, 2005
... and asphaltene solubility and deposition models; the energy and momentum balance equations; and the porosity and permeability reduction models. This model is numerically solved and validated with two sets of laboratory experimental data. It is demonstrated that the present model satisfactorily represents...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. September 2005, 127(3): 171–180.
Published Online: March 16, 2005
... porosity ranged between 20% and 23%. Cores were first dried by placing them in vacuum and temperature of 50°C for a minimum of ten hours. The apparatus was assembled by coating the core with a thin film of solvent resistant sealant (730 Soluent-Resistant Sealant, Dow Corning, Midland, MI) and placing...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. September 2005, 127(3): 248–256.
Published Online: January 19, 2005
...Hossein Jahediesfanjani; Faruk Civan Coalbed methane (CBM) reservoirs are characterized as naturally fractured, dual porosity, low permeability, and water saturated gas reservoirs. Initially, the gas, water, and coal are at thermodynamic equilibrium under prevailing reservoir conditions. Dewatering...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Energy Resour. Technol. June 2004, 126(2): 119–124.
Published Online: June 22, 2004
...O. S. Shokoya; S. A. (Raj) Mehta; R. G. Moore; B. B. Maini; M. Pooladi-Darvish; A. Chakma Flue gas injection into light oil reservoirs could be a cost-effective gas displacement method for enhanced oil recovery, especially in low porosity and low permeability reservoirs. The flue gas could...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Energy Resour. Technol. June 2003, 125(2): 113–118.
Published Online: June 4, 2003
...Alan L. T. Wang; John F. Stubington Char attrition is the main mechanism for the fine char generation in PFBC. The char attrition rates were significantly different for each of the two coal chars tested. Specific char attrition rate increased with the surface porosity of burning char particles...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Energy Resour. Technol. September 2001, 123(3): 205–213.
Published Online: May 10, 2001
...C. Ozgen Karacan; Abraham S. Grader; Phillip M. Halleck We have investigated porosity and permeability damage around perforations using a combination of transient analysis and X-ray CT. The method applied allowed us to perform the entire experiments on samples under simulated in-situ stress...