Projects per year
Personal profile
Personal profile
Dr. Randy Doyle Hazlett joined NU in the summer of 2019. He received a PhD in Chemical Engineering from the University of Texas at Austin. He immediately joined Mobil Exploration and Production Research in Dallas, Texas to direct research in the area of enhanced oil recovery. There, Dr. Hazlett worked in conjunction with the National Synchrotron Light Source at Brookhaven National Laboratory and Los Alamos National Laboratory to simulate multiphase flow in porous rocks using some of the largest commercial supercomputers available at the time. At Mobil, he was responsible for more than a dozen U.S. patents. After 15 years of service, at the time of the Exxon-Mobil merger, Dr. Hazlett separated from Mobil to start his own R&D company. He was successful in securing large grants for optimal well location technology under the National Science Foundation’s SBIR program for small businesses.
Dr. Hazlett began his academic career in 2012, when he joined the MacDougall School of Petroleum Engineering at the University of Tulsa. There he continued to research and publish on mathematical solutions describing the behavior of advanced wells parallel to the unprecedented growth in drilling capability and fracturing technology necessary to unlock the hydrocarbon potential of shale. He has worked in the area of rock mechanics and discrete well modeling for the last twenty years, resulting in numerous highly visible publications that establish him as a leader in reservoir modeling and well performance. Dr. Hazlett assumed the duties of Dean at SMG in June 2021.
Research interests
Reservoir Engineering, Fundamentals of Fluid Flow in Porous Media, Interfacial Chemistry, Separations Technology, Well Performance, Computational Fluid Dynamics, Supercomputing
Education/Academic qualification
Chemical Engineering, PhD, University of Texas at Austin
… → 1986
Chemical Engineering, MSc, University of Texas at Austin
… → 1983
Chemical Engineering, BSc, University of Texas at Austin
… → 1980
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Collaborations and top research areas from the last five years
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IS-MEOR: In-situ microbial enhanced oil recovery
Pham, T., Hazlett, R., Yernazarova, A., Mun, G., Venturi, V., Uteyev, R., Zhiengaliev , B., Kitching, M., Mukhtar Shakenuly, M., Ispanbetov, T., Izmailova, A. & Abbas Babikir, A. H.
1/1/21 → 12/31/24
Project: CRP
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Geothermal Energy Production (GEP), Energy Storage (ES), and Carbon Storage and Sequestration (CSS) Potential in Kazakhstan Sedimentary Basins – Geological Baseline Study
Fustic, M., Yensepbayev, T., Khalimon, A., Hazlett, R., Bayramov, E. & Holbrook, J.
1/1/21 → 12/31/24
Project: CRP
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Development of cryogenic fracturing technology for coalbed methane production in Karaganda Coal Basin, Kazakhstan
Hazlett, R., Zhang, D., Yagiz, S., Ismailova , J., Teklu, T., Bekbauov, B., Wang (SMG), L., Kneafsey, T., Wu, Y. & Wang, Y.
1/1/21 → 12/31/24
Project: CRP
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Organic Rich Strata: Characterization, Origin, and Implications to Petroleum Exploration in Kazakhstan
1/1/20 → 12/31/24
Project: FDCRGP
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Controlling parameters of co-current and counter-current imbibition in naturally fractured reservoirs
Karimova, M., Zhetpissov, A., Hazlett, R. & Pourafshary, P., Feb 2025, In: Geoenergy Science and Engineering. 245, 213520.Research output: Contribution to journal › Article › peer-review
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Cryogenic fracturing efficacy in granite rocks: Fracture toughness and brazilian test differences after elevated temperatures and liquid nitrogen exposure
Longinos, S. N. & Hazlett, R., Jan 2025, In: Geoenergy Science and Engineering. 244, 213436.Research output: Contribution to journal › Article › peer-review
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Analytic representative element rate decline models for naturally fractured reservoir depletion
Hazlett, R. D., Syrymov, T. & Younis, R., Dec 2024, In: Scientific Reports. 14, 1, 8803.Research output: Contribution to journal › Article › peer-review
Open Access -
An Experimental Investigation of Surfactant-Stabilized CO2 Foam Flooding in Carbonate Cores in Reservoir Conditions
Koyanbayev, M., Hazlett, R. D., Wang, L. & Hashmet, M. R., Jul 2024, In: Energies. 17, 13, 3353.Research output: Contribution to journal › Article › peer-review
Open Access1 Citation (Scopus) -
Cryofracturing effectiveness using liquid nitrogen on granite: Fracture toughness and Brazilian tests following freezing-thawing cycle
Longinos, S. N., Skrzypacz, P. & Hazlett, R., Mar 2024, In: Results in Engineering. 21, 101895.Research output: Contribution to journal › Article › peer-review
Open Access4 Citations (Scopus)