| Drilling engineering JJ Azar, GR Samuel (No Title), 2007 | 407 | 2007 |
| Effect of CuO and ZnO nanofluids in xanthan gum on thermal, electrical and high pressure rheology of water-based drilling fluids JKM William, S Ponmani, R Samuel, R Nagarajan, JS Sangwai Journal of Petroleum Science and Engineering 117, 15-27, 2014 | 343 | 2014 |
| How good is the torque/drag model? RF Mitchell, R Samuel SPE Drilling & Completion 24 (01), 62-71, 2009 | 181 | 2009 |
| Formation and characterization of thermal and electrical properties of CuO and ZnO nanofluids in xanthan gum S Ponmani, JKM William, R Samuel, R Nagarajan, JS Sangwai Colloids and Surfaces A: Physicochemical and Engineering Aspects 443, 37-43, 2014 | 128 | 2014 |
| Friction factors: What are they for torque, drag, vibration, bottom hole assembly and transient surge/swab analyses? R Samuel Journal of Petroleum Science and Engineering 73 (3-4), 258-266, 2010 | 117 | 2010 |
| Predicting temperature-cycling-induced downhole tool failure R Samuel, S Dursun US Patent 10,267,138, 2019 | 95 | 2019 |
| Stuck pipe prediction and avoidance: A convolutional neural network approach C Siruvuri, S Nagarakanti, R Samuel SPE/IADC Drilling Conference and Exhibition, SPE-98378-MS, 2006 | 93 | 2006 |
| Tracking drilling efficiency using hydro-mechanical specific energy K Mohan, F Adil, R Samuel SPE/IADC Drilling Conference and Exhibition, 2009 | 83 | 2009 |
| 3D geomechanical modeling of salt-creep behavior on wellbore casing for presalt reservoirs HY Wang, R Samuel SPE Drilling & Completion 31 (04), 261-272, 2016 | 76 | 2016 |
| ROP optimization using artificial intelligence techniques with statistical regression coupling B Mantha, R Samuel SPE Annual Technical Conference and Exhibition?, D031S041R007, 2016 | 74 | 2016 |
| Pipe sticking prediction and avoidance using adaptive fuzzy logic and neural network modeling A Murillo, J Neuman, R Samuel SPE Oklahoma City Oil and Gas Symposium/Production and Operations Symposium …, 2009 | 70 | 2009 |
| Drilling modeling and simulation: Current state and future goals J Sugiura, R Samuel, J Oppelt, GP Ostermeyer, J Hedengren, P Pastusek SPE/IADC Drilling Conference and Exhibition, D021S010R001, 2015 | 69 | 2015 |
| Advanced drilling engineering: Principles and designs GR Samuel, X Liu Gulf Pub., 2009 | 66 | 2009 |
| Smart bentonite drilling muds modified with iron oxide nanoparticles and characterized based on the electrical resistivity and rheological properties with varying magnetic … C Vipulanandan, A Mohammed, RG Samuel Offshore Technology Conference, D041S045R005, 2017 | 58 | 2017 |
| Comprehensive hydromechanical specific energy calculation for drilling efficiency K Mohan, F Adil, R Samuel Journal of Energy Resources Technology 137 (1), 012904, 2015 | 53 | 2015 |
| Implementing blockchain technology in oil and gas industry: A review V Lakhanpal, R Samuel SPE Annual Technical Conference and Exhibition?, D031S032R003, 2018 | 50 | 2018 |
| Well integrity management using coupled engineering analysis R Samuel US Patent 9,528,364, 2016 | 47 | 2016 |
| Fluid loss control in smart bentonite drilling mud modified with nanoclay and quantified with Vipulanandan fluid loss model C Vipulanandan, A Mohammed, RG Samuel Offshore technology conference, D041S056R003, 2018 | 45 | 2018 |
| Optimization of rate of penetration in a convoluted drilling framework using ant colony optimization W Jiang, R Samuel SPE/IADC Drilling Conference and Exhibition, D031S026R006, 2016 | 45 | 2016 |
| An analytical model coupled with data analytics to estimate PDC bit wear Z Liu, C Marland, D Li, R Samuel SPE Latin America and Caribbean Petroleum Engineering Conference, D011S002R002, 2014 | 43 | 2014 |
Zhengchun Michael LiuHalliburtonVerified email at halliburton.com
