Department Geoenergy

Organisational unit: Departments and Institutes

101 - 150 out of 1,460Page size: 50

Research output

  1. 2023
  2. Published

    MiniRig: Load Cells Array

    Aoun, H., 2023

    Research output: Thesis › Master's Thesis

  3. Published

    Mitigation of Non-productive Time Events by Continuously Monitoring the Drilling Parameters

    Elmgerbi, A., 2023

    Research output: Thesis › Doctoral Thesis

  4. Published

    Monitoring of Greenhouse Gas Emissions in Well Services Operations

    Gazal, R., 2023

    Research output: Thesis › Master's Thesis

  5. Published

    Predictions of Relative Permeability and Fractional Flow on Log Scale – Pilot Projects Results

    Burmester, G., Jones, A., Jurcic, H., Amrollahinasab, O., Arnold, P. & Ott, H., 2023, 84th EAGE Annual Conference & Exhibition.

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  6. Published

    Production Optimization Using Integrated Modelling and ESP Survival Analysis Based on Historical Data

    Sindi, W., Fruhwirth, R., Gamsjäger, E. & Hofstätter, H., 2023, Society of Petroleum Engineers - ADIPEC, ADIP 2023. Society of Petroleum Engineers , (Society of Petroleum Engineers - ADIPEC, ADIP 2023).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  7. Published

    Risk assessment of drilling process with Managed Pressure Drilling and Wired Drill Pipe technologies application

    Samokhvalov, D., 2023

    Research output: Thesis › Master's Thesis

  8. Published

    Stochastic Interpretation of CO2-Brine Primary Displacement in Heterogeneous Carbonate Rocks

    Amrollahinasab Mahdiabad, O., Jammernegg, B., Azizmohammadi, S. & Ott, H., 2023.

    Research output: Contribution to conference › Presentation › Research › peer-review

  9. Published

    Study of the application of pour point depressants on main oil pipelines

    Lisovskiy, N., 2023

    Research output: Thesis › Master's Thesis

  10. Published

    Sucker Rod Pump Failure Analysis using Machine Learning Algorithms

    Hofmaninger, F. A., 2023

    Research output: Thesis › Master's Thesis

  11. Published

    Temperature Distribution in a double pipe heat exchanger with a thread

    Bendel, P. B., 2023

    Research output: Thesis › Master's Thesis

  12. Published

    Towards a Morphological Description of Fluid-Phase Distributions and Displacements in Porous Media

    Arnold, P., 2023

    Research output: Thesis › Doctoral Thesis

  13. Published

    Transient effects in coupled wellbore-reservoir modelling for geological CO2 sequestration

    Pauyac Estrada, J., 2023

    Research output: Thesis › Master's Thesis

  14. 2022
  15. Published

    Performance investigation of a drag-based hydrokinetic turbine considering the effect of deflector, flow velocity, and blade shape

    Maldar, N. R., Yee, N. C., Oguz, E. & Krishna, S., 15 Dec 2022, In: Ocean Engineering. 2022, Vol.266, Part2 15 December, 22 p., 112765.

    Research output: Contribution to journal › Article › Research › peer-review

  16. E-pub ahead of print

    Orthogonal decomposition of anisotropic constitutive models for the phase field approach to fracture

    Ziaei-Rad, V., Mollaali, M., Nagel, T., Kolditz, O. & Yoshioka, K., 30 Nov 2022, (E-pub ahead of print) In: Journal of the mechanics and physics of solids. 171.2023, February, 19 p., 105143.

    Research output: Contribution to journal › Article › Research › peer-review

  17. Published

    The extended peridynamic model for elastoplastic and/or fracture problems

    Li, W. J., You, T., Ni, T., Zhu, Q. & Hien Poh, L., 15 Nov 2022, In: International journal for numerical methods in engineering. 123.2022, 21, p. 5201-5229 29 p.

    Research output: Contribution to journal › Article › Research › peer-review

  18. E-pub ahead of print

    Ultrasound velocity profiling technique for in-line rheological measurements: A prospective review

    Krishna, S., Thonhauser, G., Kumar, S., Elmgerbi, A. & Ravi, K., 2 Nov 2022, (E-pub ahead of print) In: Measurement. 205.2022, December, 19 p., 112152.

    Research output: Contribution to journal › Article › Research › peer-review

  19. Published

    Spontaneous Imbibition Oil Recovery by Natural Surfactant/Nanofluid: An Experimental and Theoretical Study

    Khoramian, R., Kharrat, R., Pourafshary, P., Golshokooh, S. & Hashemi, F., 12 Oct 2022, In: Nanomaterials. 12.2022, 20, 19 p., 3563.

    Research output: Contribution to journal › Article › Research › peer-review

  20. E-pub ahead of print

    Improving the Accuracy of Fracture Toughness Measurement in Burst Experiments

    Yoshioka, K., Zhang, Y., Lu, G., Bunger, A., Adachi, J. & Bourdin, B., 10 Oct 2022, (E-pub ahead of print) In: Rock mechanics and rock engineering. 56.2023, 1, p. 427-436 10 p.

    Research output: Contribution to journal › Article › Research › peer-review

  21. Published

    Influence of Fracture Types on Oil Production in Naturally Fractured Reservoirs

    Pejic, M., Kharrat, R., Kadkhodaie, A., Azizmohammadi, S. & Ott, H., 5 Oct 2022, In: Energies : open-access journal of related scientific research, technology development and studies in policy and management. 15.2022, 7321, 19 p., 7321.

    Research output: Contribution to journal › Article › Research › peer-review

  22. Published

    Synthesis and application of cellulose acetate-acrylic acid-acrylamide composite for removal of toxic methylene blue dye from aqueous solution

    Rana, J., Goindi, G., Kaur, N., Krishna, S. & Kakati, A., 15 Sept 2022, In: Journal of Water Process Engineering. 49.2022, October, 14 p., 103102.

    Research output: Contribution to journal › Article › Research › peer-review

  23. Published

    A fundamentals mineralogical investigation of downhole cements within the context of underground hydrogen storage

    Sammer, T., Ravi, K. & Raith, J., 12 Sept 2022, Pangeo Austria 2022 Abstracts and Field guides . p. 149 (Berichte der Geologischen Bundesanstlat (Berichte der GBA)).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  24. Published

    Tackling challenges concerning the integrity of downhole cement/rock during underground gas storage: an interdisciplinary approach

    Sammer, T., Nasiri, A., Feichter, M. & Ravi, K., 12 Sept 2022, Pangeo Austria 2022 Abstracts and Field guides. p. 143 (Berichte der Geologischen Bundesanstalt (Berichte der GBA)).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  25. Published

    Tackling challenges concerning the integrity of downhole cement/rock during underground gas storage: an interdisciplinary approach

    Sammer, T., Nasiri, A., Feichter, M. & Ravi, K., 10 Sept 2022.

    Research output: Contribution to conference › Poster › Research

  26. Published

    Experimental Investigation of Reservoir Rock Wettability Alteration by Matricaria Chamomilla Extract

    Kharrat, R. & Shadizadeh, S. S., 7 Sept 2022, In: Petroleum & Petrochemical Engineering Journal (PPEJ). 6.2022, 3, 7 p.

    Research output: Contribution to journal › Article › Research › peer-review

  27. Published

    A comprehensive review of nanoparticles: Effect on water-based drilling fluids and wellbore stability

    Abdullah, A. H., Ridha, S., Mohshim, D. F., Yusuf, M., Kamyab, H., Krishna, S. & Maoinser, M. A., 1 Sept 2022, In: Chemosphere. 308.2022, December, Part 1, 17 p., 136274.

    Research output: Contribution to journal › Article › Research › peer-review

  28. Published

    Simultaneous Interpretation and Uncertainty Analysis of SCAL Data from Complex Rocks

    Amrollahinasab Mahdiabad, O., Azizmohammadi, S. & Ott, H., Sept 2022.

    Research output: Contribution to conference › Paper › peer-review

  29. Published

    Stepwise mathematical derivation of the Herschel–Bulkley laminar fluid flow equations—in pipes

    Ashena, R., Elmgerbi, A., Badrouchi, F., Mishani, S., Sotoudeh, F. & Nekoeian, S., 26 Aug 2022.

    Research output: Contribution to conference › Paper › peer-review

  30. Published

    The molecular depiction of acidic components and carbon dioxide in the biphasic hydrophilic/hydrophobic system

    Mirzaalian Dastjerdi, A., Kharrat, R., Niasar, J. & Ott, H., 24 Aug 2022.

    Research output: Contribution to conference › Poster › Research › peer-review

  31. E-pub ahead of print

    Evaluation of Gas based EOR Methods in Gas Invaded Zones of Fractured Carbonate Reservoir

    Gugl, R., Kharrat, R., Shariat, A. & Ott, H., 5 Jul 2022, (E-pub ahead of print) In: Energies : open-access journal of related scientific research, technology development and studies in policy and management. 15.2022, 13, 19 p., 4921.

    Research output: Contribution to journal › Article › Research › peer-review

  32. E-pub ahead of print

    Holistic autonomous model for early detection of downhole drilling problems in real-time

    Elmgerbi, A. & Thonhauser, G., 20 Jun 2022, (E-pub ahead of print) In: Process safety and environmental protection. 164.2022, August, p. 418-434 17 p.

    Research output: Contribution to journal › Article › Research › peer-review

  33. Published

    Salt Precipitation by Supercritical CO2 Injection: Factors to be Considered to Avoid Injectivity Impairment

    Jammernegg, B., Ott, H. & Stiedl, G., 15 Jun 2022.

    Research output: Contribution to conference › Poster › Research › peer-review

  34. Published

    The Influence of Imaging Contrast Agents on Emulsification under Flow Conditions

    Kharrat, A., Borji, M., Brandstätter, B. & Ott, H., 1 Jun 2022, InterPore 2022.

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  35. Published

    Comparability of in situ crude oil emulsification in phase equilibrium and under porous-media-flow conditions

    Borji, M., Kharrat, A. & Ott, H., Jun 2022, In: Journal of colloid and interface science. 615.2022, June, p. 196-205 10 p.

    Research output: Contribution to journal › Article › Research › peer-review

  36. Published

    Intrinsic Mobility control by Foam-like Emulsion?

    Kharrat, A., Brandstätter, B. & Ott, H., 30 May 2022, Interpore 2022.

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  37. Published

    Simultaneous Uncertainty Analysis for SCAL Data Interpretation

    Amrollahinasab Mahdiabad, O., Azizmohammadi, S. & Ott, H., 30 May 2022.

    Research output: Contribution to conference › Presentation › Research › peer-review

  38. Published

    The Mechanistic Investigation On The Effect Of The Crude Oil /Brine Interaction On The Interface Properties: A Study On Asphaltene Structure

    Taherian, Z., Dehaghani, A. H. S., Ayatollahi, S. & Kharrat, R., 30 May 2022, In: Journal of molecular liquids. 360.2022, 15 August, 17 p., 119495.

    Research output: Contribution to journal › Article › Research › peer-review

  39. Published

    The development of novel nanofluid for enhanced oil recovery application

    Khoramian, R., Kharrat, R. & Golshokooh, S., 1 Mar 2022, In: Fuel. 311.2022, 1 March, 19 p., 122558.

    Research output: Contribution to journal › Article › Research › peer-review

  40. Published

    Machine Learning Techniques Application for Real-Time Drilling Hydraulic Optimization

    Elmgerbi, A., Thonhauser, G., Nascimento, A. & Chuykov, E., 21 Feb 2022.

    Research output: Contribution to conference › Paper

  41. Published

    Development of foam-like emulsion phases in porous media flow

    Kharrat, A., Brandstätter, B., Borji, M., Ritter, R., Arnold, P., Fritz-Popovski, G., Paris, O. & Ott, H., 15 Feb 2022, In: Journal of colloid and interface science. 608, 15 February, p. 1064-1073 10 p.

    Research output: Contribution to journal › Article › Research › peer-review

  42. Published

    DETECTING DOWNHOLE DRILLING EVENTS

    Elmgerbi, A. (Inventor) & Thonhauser, G. (Inventor), 3 Feb 2022, IPC No. E21B 47/ 06 A I, Patent No. WO2022022812, Priority date 28 Jul 2020, Priority No. WO2020EP71284

    Research output: Patent

  43. Published

    A Practical Decision Tool to Evaluate and Rank Potential Solutions for Expected Downhole Drilling Problems During the Well-planning Phase

    Elmgerbi, A., Rahman Ashena , Timothy Atkin & Borna Les, Feb 2022.

    Research output: Contribution to conference › Paper › peer-review

  44. Published

    Benchmarking conventional and machine learning segmentation techniques for digital rock physics analysis of fractured rocks

    Reinhardt, M., Jacob, A., Sadeghnejad, S., Cappuccio, F., Arnold, P., Frank, S., Enzmann, F. & Kersten, M., Feb 2022, In: Environmental Earth Sciences. 81.2022, 1, 20 p., 71.

    Research output: Contribution to journal › Article › Research › peer-review

  45. Published

    Aluminium Alloy Drill Pipes Enhanced through Wired Drill Pipe Technology for Extended Reach Drilling Applications

    Graf, M. K. W., 2022

    Research output: Thesis › Master's Thesis

  46. Published

    Analysis of Unstable Flow in Oil-and-Gas Flowline under Carbon Dioxide Corrosion Conditions

    Dubovik, K., 2022

    Research output: Thesis › Master's Thesis

  47. Published

    Business opportunities to extend Oil Well Life Recovering Geothermal Energy in the Vienna Basin

    Timpl, D., 2022

    Research output: Thesis › Master's Thesis

  48. Published

    Design Features of Drill Strings with the Power Conductor Lines for Electrodrilling

    Shcherbakov, A., 2022

    Research output: Thesis › Master's Thesis

  49. Published

    Determination of the amount of oil product vapours from the tank based on monitoring the operation of the breathing valve

    Glushkov, S., 2022

    Research output: Thesis › Master's Thesis

  50. Published

    Development of a Thermodynamic Model of Mixtures in a Supersonic Separator with Intermediate Condensation

    Chernova, A., 2022

    Research output: Thesis › Master's Thesis

  51. Published

    Direct numerical pore-scale simulations of biomass induced changes on hydraulic properties of porous media

    Grogger, D., 2022

    Research output: Thesis › Master's Thesis

  52. Published

    Effects of Salt Precipitation on the Hydraulic Properties of Porous Media due to Supercritical CO2 Injection via Microfluidics

    Kabogozza, R., 2022

    Research output: Thesis › Master's Thesis

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  • Main phone number: +43 3842 402 3001