Et profilbilde

Professor II
Alexander Yu Rozhko { "honorific-suffix": "Professor II", "fn": "Alexander Yu Rozhko", "tel": "", "email": "alexander.y.rozhko@uis.no" }

Avdeling/enhet Det teknisk- naturvitenskapelige fakultet
Institutt/senter Institutt for petroleumsteknologi

Undervisning

Forskningsområder

Utvalgte publikasjoner

Rozhko, A. Y. (2015, September). Modeling of Stress and Pressure Dependence of the Sealing and Transport Properties of the Fault. In Fourth International Conference on Fault and Top Seals.

Rozhko, A. Y. (2012), Reply to comment by S. A. Shapiro on ?Role of seepage forces on seismicity triggering?J. Geophys. Res.,117, B03306, doi:10.1029/2011JB009086.

Rozhko, A. Y. (2012, January). Effect of osmotic force on apparent fracture toughness. In 46th US Rock Mechanics/Geomechanics Symposium. American Rock Mechanics Association.

Rozhko, A. Y. (2011, January 1). Capillary Phenomena In Partially-Saturated Rocks: Theory of Effective Stress. American Rock Mechanics Association.

Rozhko, A. Y.
 (2010), Role of seepage forces on seismicity triggeringJ. Geophys. Res.115, B11314, doi:10.1029/2009JB007182.

Rozhko, A. Y. (2008). Benchmark for poroelastic and thermoelastic numerical codes. Physics of the Earth and Planetary Interiors171(1), 170-176. doi:10.1016/j.pepi.2008.08.016

Rozhko, A. Y.Y. Y. Podladchikov, and F. Renard (2007), Failure patterns caused by localized rise in pore-fluid overpressure and effective strength of rocksGeophys. Res. Lett.34, L22304, doi:10.1029/2007GL031696.

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Pågående forskning

Arbeidserfaring

Vitenskapelige publikasjoner (fra CRISTin)

  • Rozhko, Alexander Yu; Haydari, Zahra (2017). Deciphering permeability from micro-seismic dots using novel analytic model. Universitetet i Stavanger. 63 s.
  • Rozhko, Alexander Yu; Haydari, Zahra (2017). Modeling of failure patterns around a borehole driven by gradients in the pore pressure. UiS.
  • Rozhko, Alexander Yu; Derusov, Artem (2016). Effects of salt geometry on the overburden calculation for borehole stability study. Universitetet i Stavanger.
  • Rozhko, Alexander; Podladtchikov, Iouri; Renard, Francois Marie Paul L (2007). Role of seepage forces on hydraulic fracturing and failure patterns. Unipub forlag. 100 s.
  • Rozhko, Alexander Yu (2017). Effect of capillary pressure and contact angle hysteresis in a partially-saturated crack on low frequency moduli and attenuation. NTNU; 2017-05-29 - 2017-06-02.
  • Rozhko, Alexander Yu; Jonoud, Sima; Wennberg, Ole Petter; Naumann, M. (2017). Modeling Of Normal Net Stress Effect On Fracture Relative Permeability And Its Effect On Oil Recovery From Fractured Carbonate reservoirs. EAGE; 2017-10-04 - 2017-10-07.
  • Rozhko, Alexander Yu; Jonoud, Sima; Wennberg, Ole Petter; Naumann, M; Haugen, A. H.*; Lapponi, F.L (2017). Microscopic Sweep Efficiency In Fractured Carbonate Reservoirs - Use Of Micro-Scale Models To Study Matrix Fracture Inter. EAGE; 2017-10-04 - 2017-10-07.
  • Rozhko, Alexander Yu; Wennberg, Ole Petter; Jonoud, Sima (2017). Modelling of normal net stress effect on two-phase relative permeability and capillary pressure of rough-walled fracture. 2017-04-24 - 2017-04-28.
  • Wennberg, Ole Petter; Lennan, L; Graham Wall, B.; Jonoud, Sima; Rozhko, Alexander Yu (2017). Characterisation Of Natural Open Fractures In Carbonates Using X-Ray Computed Tomography - Examples From Shetland Group I. EAGE; 2017-10-04 - 2017-10-07.
  • Rozhko, Alexander Yu (2015). Modeling of Stress and Pressure Dependence of the Sealing and Transport Properties of the Fault. EAGE; 2015-09-20 - 2015-09-24.
  • Rozhko, Alexander Yu (2012). Effect of Osmotic Force On Apparent Fracture Toughness. American Rock Mechanics Association; 2012-06-24 - 2012-06-27.
  • Rozhko, Alexander Yu (2011). Capillary Phenomena In Partially-Saturated Rocks: Theory of Effective Stress. American Rock Mechanics Association;
  • Rozhko, Alexander Yu (2010). Scaling of Fluid-induced Seismicity by Coulomb Stress Transfer Model. EAGE SPE EUROPEC;
  • Rozhko, Alexander Yu (2010). Unconfined Compressive Strength of Partially Saturated Shales: the Fracture Mechanics Approach.
  • Nicolaisen, Filip; Malthe-Sørenssen, Anders; Nermoen, Anders; Rozhko, Alexander (2007). Simulations of Hydrothermal Vent Complexes. AGU; 2007-12-10 - 2007-12-14.
  • Rozhko, Alexander; Podladtchikov, Iouri (2005). Vent Modeling. 2005-05-04 - 2005-05-06.
  • Rozhko, Alexander; Podladtchikov, Iouri (2005). Vent Modeling. 2005-09-08 - 2005-09-14.
  • Rozhko, Alexander (2004). Surface wave propagation along the boundary with air.