| A new outlook on the ideal packing theory for bridging solids K Chellappah, M Aston SPE International Conference and Exhibition on Formation Damage Control, SPE …, 2012 | 48 | 2012 |
| Drilling depleted sands: challenges associated with wellbore strengthening fluids K Chellappah, A Kumar, M Aston SPE/IADC drilling conference and exhibition, D021S011R001, 2015 | 23 | 2015 |
| Time-lapse imaging of particle invasion and deposition in porous media using in situ X-ray radiography JRA Godinho, K Chellappah, I Collins, P Ng, M Smith, PJ Withers Journal of Petroleum Science and Engineering 177, 384-391, 2019 | 22 | 2019 |
| A practical model for wellbore strengthening K Chellappah, R Majidi, M Aston, J Cook SPE/IADC Drilling Conference and Exhibition, D021S011R004, 2018 | 20 | 2018 |
| Quality control of particle size distributions A Kumar, K Chellappah, M Aston, R Bulgachev SPE European Formation Damage Conference and Exhibition, SPE-165150-MS, 2013 | 18 | 2013 |
| The porosity, permeability and restructuring of heterogeneous filter cakes K Chellappah, ES Tarleton, RJ Wakeman Chemical engineering & technology 33 (8), 1283-1289, 2010 | 16 | 2010 |
| The effect of particle properties and solids concentration on the yield stress behaviour of drilling fluid filter cakes N Falahati, AF Routh, K Chellappah Chemical Engineering Science: X 7, 100062, 2020 | 14 | 2020 |
| Long-range ionic and short-range hydration effects govern strongly anisotropic clay nanoparticle interactions A Zen, T Bui, TT Bao Le, WJ Tay, K Chellappah, IR Collins, RD Rickman, ... The Journal of Physical Chemistry C 126 (18), 8143-8151, 2022 | 12 | 2022 |
| Engineered nutshell particles for wellbore strengthening K Chellappah, M Aston, T Maltby, S Savari, DL Whitfill SPE/IADC Drilling Conference and Exhibition, D021S011R006, 2018 | 10 | 2018 |
| Mesoscale Simulations Reveal How Salt Influences Clay Particles Agglomeration in Aqueous Dispersions TTB Le, AR Finney, A Zen, T Bui, WJ Tay, K Chellappah, M Salvalaglio, ... Journal of Chemical Theory and Computation 20 (4), 1612-1624, 2023 | 8 | 2023 |
| Aggregation effects in the cake filtration of interacting binary mixtures K Chellappah, ES Tarleton, RJ Wakeman Chemical engineering science 65 (24), 6407-6414, 2010 | 7 | 2010 |
| An Experimental Approach to Assess the Dispersion of Shale in Fracturing Fluids I Muggli, K Chellappah, IR Collins SPE Production & Operations 35 (02), 245-254, 2020 | 6 | 2020 |
| Filtration and sedimentation behaviour of fibre/particle binary suspensions K Chellappah, ES Tarleton, RJ Wakeman Filtration 9 (4), 286-294, 2009 | 5 | 2009 |
| Effect of flocculation on critical flux during crossflow microfiltration of bentonite suspensions K Chellappah, ES Tarleton, RJ Wakeman Separation Science and Technology 43 (1), 29-44, 2008 | 5 | 2008 |
| Assessing filter cake strength via discrete element method simulations N Falahati, K Chellappah, AF Routh Chemical Engineering Research and Design 173, 215-223, 2021 | 4 | 2021 |
| Experimental investigation of filter cake deposition under cross-flow and static filtration conditions G Sorrentino, P Gajjar, PJ Withers, K Chellappah, G Biscontin Chemical Engineering Science 283, 119417, 2024 | 2 | 2024 |
| Quality Control of Particle Size Distributions M Aston, K Chellappah, R Bulgachev, A Kumar SPE European Formation Damage Conference & Exhibition. Society of Petroleum …, 2013 | 2 | 2013 |
| Understanding clogging mechanisms in filter media: An integration of laboratory findings and theoretical perspectives G Sorrentino, K Chellappah, G Biscontin Separation and Purification Technology, 130602, 2024 | | 2024 |
| Investigating the behaviour of NaCl brines and hydrocarbons in porous alumina using low-field NMR relaxation and diffusion methods A Mavridis, M Sankey, K Chellappah, C D’Agostino Physical Chemistry Chemical Physics 26 (17), 13012-13019, 2024 | | 2024 |
| The effect of particle properties and solids concentration on the yield stress behaviour of drilling fluid filter cakes A Routh, N Falahati, K Chellappah Elsevier, 2020 | | 2020 |
