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Dive into the research topics where L. Sigalas is active.

Publication


Featured researches published by L. Sigalas.


Spe Journal | 2017

Determining Diffusion Coefficients for Carbon Dioxide Injection in Oil-Saturated Chalk by Use of a Constant-Volume-Diffusion Method

Mohammad Ghasemi; Wynda Astutik; Sayyed Ahmad Alavian; Curtis Hays Whitson; L. Sigalas; D. Olsen; V. S. Suicmez


Journal of Petroleum Science and Engineering | 2018

Tertiary-CO 2 flooding in a composite fractured-chalk reservoir

M. Ghasemi; W. Astutik; Sayyed Ahmad Alavian; Curtis Hays Whitson; L. Sigalas; D. Olsen; V. S. Suicmez


Journal of Petroleum Science and Engineering | 2018

Experimental and numerical investigation of tertiary-CO 2 flooding in a fractured chalk reservoir

M. Ghasemi; W. Astutik; Sayyed Ahmad Alavian; Curtis Hays Whitson; L. Sigalas; D. Olsen; V. S. Suicmez


Energy Procedia | 2016

Cement Self-Healing as a Result of CO2 Leakage☆

Claus Kjøller; L. Sigalas; Peter Frykman; Ruben Bjørge; Malin Torsæter


Eurosurveillance | 2016

Lab Tests and Modeling of CO2 Injection in Chalk with Fracture-Matrix Transport Mechanisms

M. Ghasemi; W. Astutik; S. A. Alavian; Curtis Hays Whitson; L. Sigalas; D. Olsen; V. S. Suicmez


Energy Procedia | 2016

Mechanical Effect of CO2 Flooding of a Sandstone Specimen

Pierre Cerasi; Claus Kjøller; L. Sigalas; Hossain Bhuiyan; Peter Frykman


Spe Reservoir Evaluation & Engineering | 2017

Laboratory Tests and Modeling of Carbon Dioxide Injection in Chalk With Fracture/Matrix-Transport Mechanisms

Mohammad Ghasemi; Wynda Astutik; Sayyed Ahmad Alavian; Curtis Hays Whitson; L. Sigalas; D. Olsen; V. S. Suicmez


SPE Annual Technical Conference and Exhibition | 2017

High Pressure Tertiary-CO2 Flooding in a Fractured Chalk Reservoir

M. Ghasemi; W. Astutik; S. Alavian; C. H. Whitson; L. Sigalas; D. Olsen; V. S. Suicmez


Journal of Petroleum Science and Engineering | 2018

Impact of pressure on tertiary-CO 2 flooding in a fractured chalk reservoir

M. Ghasemi; W. Astutik; Sayyed Ahmad Alavian; Curtis Hays Whitson; L. Sigalas; D. Olsen; V. S. Suicmez


SPE Reservoir Characterisation and Simulation Conference and Exhibition | 2017

Tertiary-CO 2 Flooding in a Composite Fractured-Chalk Reservoir

M. Ghasemi; W. Astutik; S. Alavian; C. H. Whitson; L. Sigalas; D. Olsen; V. S. Suicmez

Collaboration


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D. Olsen

Geological Survey of Denmark and Greenland

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Curtis Hays Whitson

Norwegian University of Science and Technology

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Sayyed Ahmad Alavian

Norwegian University of Science and Technology

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Mohammad Ghasemi

Norwegian University of Science and Technology

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Claus Kjøller

Geological Survey of Denmark and Greenland

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Peter Frykman

Geological Survey of Denmark and Greenland

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