| Functional and practical analytical pressure surges model through Herschel Bulkley fluids A Ettehadi, G Altun Journal of Petroleum Science and Engineering 171, 748-759, 2018 | 21 | 2018 |
| Investigation and remediation of active-clay contaminated sepiolite drilling muds G Altun, AE Osgouei Applied clay science 102, 238-245, 2014 | 20 | 2014 |
| Nonlinear viscoelastic rheological behavior of bentonite and sepiolite drilling fluids under large amplitude oscillatory shear A Ettehadi, C Ülker, G Altun Journal of Petroleum Science and Engineering 208, 109210, 2022 | 19 | 2022 |
| Controlling rheological and filtration properties of sepiolite based drilling fluids under elevated temperatures and pressures AE Osgouei Istanbul: Istanbul Technical University, 2010 | 19 | 2010 |
| Extending thermal stability of calcium carbonate pills using sepiolite drilling fluid A Ettehadi, G Altun Petroleum Exploration and Development 44 (3), 477-486, 2017 | 17 | 2017 |
| Dynamic filtration properties of fresh water sepiolite-based muds AE Osgouei, MH Ozyurtkan, G Altun Energy Sources, Part A: Recovery, Utilization, and Environmental Effects 36 …, 2014 | 17 | 2014 |
| Controlling rheological and fluid loss properties of sepiolite based muds under elevated temperatures G Altun, AE Osgouei, U Serpen Proceedings World Geothermal Congress, Bali, Indonesia, April, 25-29, 2010 | 17 | 2010 |
| Sepiolite based muds as an alternate drilling fluid for hot environments G Altun, AE Osgouei, MH Ozyurtkan, U Serpen Proceedings of the 2015 World Geothermal Congress. Melbourne: International …, 2015 | 16 | 2015 |
| Critical review of emulsion stability and characterization techniques in oil processing V Angardi, A Ettehadi, Ö Yücel Journal of Energy Resources Technology 144 (4), 040801, 2022 | 14 | 2022 |
| Rheological behavior of water-clay suspensions under large amplitude oscillatory shear A Ettehadi, M Tezcan, G Altun Rheologica Acta 59 (9), 665-683, 2020 | 13 | 2020 |
| Dynamic filtration properties of clay based drilling muds under elevated temperatures AE Osgouei, MH Ozyurtkan, G Altun, EA Dilsiz SPE Kuwait International Petroleum Conference and Exhibition, SPE-163325-MS, 2012 | 10 | 2012 |
| Customization of sepiolite based drilling fluids at high temperatures G Altun, AE Osgouei, MH Ozyurtkan ARMA US Rock Mechanics/Geomechanics Symposium, ARMA-2014-7031, 2014 | 9 | 2014 |
| Thermal effects on differential pressure pipe sticking tendency A Ettehadi, G Altun Journal of Petroleum Science and Engineering 146, 50-60, 2016 | 7 | 2016 |
| An Experimental Study on Structural and Thermal Stability of Water-Based Drilling Fluids A Ettehadi European Journal of Science and Technology, 70-80, 2021 | 6 | 2021 |
| In-situ thermal rheological properties of drilling muds A Ettehadi, G Altun SPE/IADC Middle East Drilling Technology Conference and Exhibition, D021S010R003, 2018 | 6 | 2018 |
| An alternate mud proposal to minimise borehole instability G Altun, AE Osgouei, MH Ozyurtkan International Petroleum Technology Conference, IPTC-17871-MS, 2014 | 6 | 2014 |
| A comparative study on essential parameters to minimize sealing time in wide fractures A Ettehadi, M Tezcan, G Altun Journal of Petroleum Science and Engineering 183, 106422, 2019 | 5 | 2019 |
| Plugging performance of sepiolite drilling mud with calcium carbonate A ETTEHADI, G Altun Petroleum Exploration and Development 44 (3), 446-455, 2017 | 5 | 2017 |
| SU BAZLI SEPİOLİT ÇAMUR ÖZELLİKLERİNİN ZORLU SONDAJ KOŞULLARINDA DENEYSEL OLARAK İNCELENMESİ G ALTUN, AE OSGOUEI, U SERPEN | 5 | 2013 |
| Nonlinearity in large amplitude oscillatory shear of drilling fluid: A comparative study on the oil and water base muds behavior A Ettehadi, C Ülker, G Altun Journal of Petroleum Science and Engineering 208, 109536, 2022 | 3 | 2022 |
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