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Fingerprint Dive into the research topics where Keigo Kitamura is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

Sandstone Engineering & Materials Science
wave velocity Earth & Environmental Sciences
rocks Physics & Astronomy
Acoustic impedance Engineering & Materials Science
Rocks Engineering & Materials Science
elastic wave Earth & Environmental Sciences
sandstone Earth & Environmental Sciences
elastic waves Physics & Astronomy

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Research Output 2003 2018

  • 236 Citations
  • 7 h-Index
  • 9 Article
  • 7 Conference article
  • 3 Conference contribution

Laboratory measurements on electric and elastic properties of fractured geothermal reservoir rocks under simulated EGS conditions

Sawayama, K., Kitamura, K. & Fujimitsu, Y., Jan 1 2018, Geothermal's Role in Today's Energy Market - Geothermal Resources Council 2018 Annual Meeting, GRC 2018. Geothermal Resources Council, p. 2459-2475 17 p. (Transactions - Geothermal Resources Council; vol. 42).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

elastic property
reservoir rock
elastic properties
Rocks
electrical resistivity
1 Citation (Scopus)

Seismic and strain detection of heterogeneous spatial distribution of CO2 in high- permeable sandstone

Kitamura, K., Nishizawa, O., Christensen, K. T., Ito, T. & Finley, R. J., May 1 2018, In : International Journal of Greenhouse Gas Control. 72, p. 65-73 9 p.

Research output: Contribution to journalArticle

Sandstone
Spatial distribution
sandstone
spatial distribution
wave velocity

Experimental Study of Two-phase Fluid Flow in the Porous Sandstone by P-wave Velocity and Electrical Impedance Measurement

Kitamura, K., Honda, H., Takaki, S., Nishihara, M., Christensen, K. T. & Mitani, Y., Jan 1 2017, In : Energy Procedia. 114, p. 4948-4953 6 p.

Research output: Contribution to journalConference article

Acoustic impedance
Sandstone
Flow of fluids
Two phase flow
Flow rate
1 Citation (Scopus)

Measurement of Electrical Impedance and P-wave Velocity of a Low Permeable Sandstone Core during the Displacement of Saturated Brine by CO2 Injection

Honda, H., Kitamura, K., Takaki, S., Ikemi, H. & Mitani, Y., Jan 1 2017, In : Energy Procedia. 114, p. 4879-4885 7 p.

Research output: Contribution to journalConference article

Acoustic impedance
Sandstone
Capillarity
Rocks
Monitoring

Permeability and storativity of low permeable rock under the supercritical co2 injection using flow pump method

Honda, H., Mitani, Y., Ikemi, H. & Kitamura, K., Jan 1 2015, 13th ISRM International Congress of Rock Mechanics. International Society for Rock Mechanics, Vol. 2015- MAY. p. 1-8 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sedimentary rocks
pump
permeability
Rocks
Pumps