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Research Output 2003 2018

  • 244 Citations
  • 8 h-Index
  • 9 Article
  • 7 Conference article
  • 3 Conference contribution
2018

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
2017

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
2015

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
2014
3 Citations (Scopus)

Potential evaluation of CO2 reservoir using the measured petrophysical parameter of rock samples in the gundih CCS project, Indonesia

Kitamura, K., Yamada, Y., Onishi, K., Tsuji, T., Chiyonobu, S., Sapiie, B., Bahar, A., Danio, H., Muhammad, A., Erdi, A., Sari, V. M., Matsuoka, T. & Kadir, W. G. A., Jan 1 2014, In : Energy Procedia. 63, p. 4965-4970 6 p.

Research output: Contribution to journalConference article

Porosity
Sandstone
Rocks
Density (specific gravity)
Seals
2 Citations (Scopus)

Preliminary feasibility study for on-site hydrogen station with distributed CO2 capture and storage system

Kimura, S., Honda, K., Kitamura, K., Taniguch, I., Shitashima, K., Tsuji, T. & Fujikawa, S., Jan 1 2014, In : Energy Procedia. 63, p. 4575-4584 10 p.

Research output: Contribution to journalConference article

Electrolysis
Hydrogen
Costs
Hydrogen production
Carbon
10 Citations (Scopus)

Reservoir characterization for site selection in the Gundih CCS project, Indonesia

Tsuji, T., Matsuoka, T., Kadir, W. G. A., Hato, M., Takahashi, T., Sule, M. R., Kitamura, K., Yamada, Y., Onishi, K., Widarto, D. S., Sebayang, R. I., Prasetyo, A., Priyono, A., Ariadji, T., Sapiie, B., Widianto, E. & Asikin, A. R., Jan 1 2014, In : Energy Procedia. 63, p. 6335-6343 9 p.

Research output: Contribution to journalConference article

Site selection
Acoustic impedance
Physical properties
Rocks
Geometry
11 Citations (Scopus)

The potential of Vs and Vp-Vs relation for the monitoring of the change of CO2-saturation in porous sandstone

Kitamura, K., Xue, Z., Kogure, T. & Nishizawa, O., Jan 1 2014, In : International Journal of Greenhouse Gas Control. 25, p. 54-61 8 p.

Research output: Contribution to journalArticle

imbibition
Sandstone
Drainage
sandstone
saturation
6 Citations (Scopus)

The study of heterogeneous two-phase flow around small-scale heterogeneity in porous sandstone by measured elastic wave velocities and lattice Boltzmann method simulation

Kitamura, K., Jiang, F., Valocchi, A. J., Chiyonobu, S., Tsuji, T. & Christensen, K. T., Jan 1 2014, In : Journal of Geophysical Research: Solid Earth. 119, 10, p. 7564-7577 14 p.

Research output: Contribution to journalArticle

Elastic waves
elastic wave
two phase flow
sandstones
sandstone
2013
4 Citations (Scopus)

Experimental and numerical study of residual CO2 trapping in porous sandstone

Kitamura, K., Kogure, T., Nishizawa, O. & Xue, Z., Jan 1 2013, In : Energy Procedia. 37, p. 4093-4098 6 p.

Research output: Contribution to journalConference article

Sandstone
Flow of fluids
Elastic waves
Flow simulation
Pore structure
2010
2 Citations (Scopus)

Effects of pressure on pore characteristics and permeability of porous rocks as estimated from seismic wave velocities in cores from TCDP Hole-A

Kitamura, K., Takahashi, M., Mizoguchi, K., Masuda, K., Ito, H. & Song, S. R., Sep 1 2010, In : Geophysical Journal International. 182, 3, p. 1148-1160 13 p.

Research output: Contribution to journalArticle

Seismic waves
seismic waves
seismic velocity
seismic wave
wave velocity
2009
12 Citations (Scopus)

Case study: trapping mechanisms at the pilot-scale CO2 injection site, Nagaoka, Japan

Xue, Z., Mito, S., Kitamura, K. & Matsuoka, T., Feb 1 2009, In : Energy Procedia. 1, 1, p. 2057-2062 6 p.

Research output: Contribution to journalConference article

Neutron logging
Bearings (structural)
Seismic waves
Sandstone
Tomography
17 Citations (Scopus)

Detecting and monitoring CO2 with P-wave velocity and resistivity from both laboratory and field scales

Xue, Z., Kim, J., Mito, S., Kitamura, K. & Matsuoka, T., Dec 1 2009, SPE International Conference on CO2 Capture, Storage, and Utilization 2009. p. 277-282 6 p. (SPE International Conference on CO2 Capture, Storage, and Utilization 2009).

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

P-wave
wave velocity
electrical resistivity
Monitoring
Carbon Monoxide
2007
4 Citations (Scopus)

Depth dependent strength of the fault gouge at the Atotsugawa fault, central Japan: A possible mechanism for its creeping motion

Mizoguchi, K., Fukuyama, E., Kitamura, K., Takahashi, M., Masuda, K. & Omura, K., Apr 16 2007, In : Physics of the Earth and Planetary Interiors. 161, 1-2, p. 115-125 11 p.

Research output: Contribution to journalArticle

fault gouge
Japan
slip
friction
fault slip
84 Citations (Scopus)

Effects of clay content on the frictional strength and fluid transport property of faults

Takahashi, M., Mizoguchi, K., Kitamura, K. & Masuda, K., Aug 4 2007, In : Journal of Geophysical Research: Solid Earth. 112, 8, B08206.

Research output: Contribution to journalArticle

Transport properties
clays
transport properties
clay
Quartz
2006
22 Citations (Scopus)

Constraint of lattice-preferred orientation (LPO) on Vp anisotropy of amphibole-rich rocks

Kitamura, K., Jun 1 2006, In : Geophysical Journal International. 165, 3, p. 1058-1065 8 p.

Research output: Contribution to journalArticle

Amphibole Asbestos
amphiboles
preferred orientation
amphibole
Anisotropy
9 Citations (Scopus)

The influence of pore fluids on seismic wave velocities under high temperature and high pressure conditions: Development of a new technique with gas apparatus at AIST, Japan

Kitamura, K., Masuda, K., Takahashi, M. & Nishizawa, O., Jan 1 2006, In : earth, planets and space. 58, 11, p. 1515-1518 4 p.

Research output: Contribution to journalArticle

seismic waves
seismic velocity
seismic wave
wave velocity
Japan
2003
56 Citations (Scopus)
elastic wave
plutonic rock
pressure measurement
elastic waves
hornblende