| Overcoming a difficult salt drilling environment in the Gulf of Mexico: a case study C Chatar, S Mohan, MD Imler SPE/IADC Drilling Conference and Exhibition, SPE-128192-MS, 2010 | 25 | 2010 |
| Machine learning lessons learnt in stick-slip prediction S Gupta, C Chatar, JR Celaya Abu Dhabi International Petroleum Exhibition and Conference, D031S096R002, 2019 | 23 | 2019 |
| A hybrid physics-based and machine-learning approach for stick/slip prediction P Sheth, I Roychoudhury, C Chatar, J Celaya SPE/IADC Drilling Conference and Exhibition, D022S005R001, 2022 | 10 | 2022 |
| Drilling deep in deep water: what it takes to drill past 30,000 ft C Chatar, R Israel, A Cantrell SPE/IADC Drilling Conference and Exhibition, SPE-128190-MS, 2010 | 10 | 2010 |
| Oilfield virtual twin A Konchenko, C Chatar, S Doronichev, D Saetern, J Bruns SPE Annual Technical Conference and Exhibition?, D031S022R006, 2020 | 8 | 2020 |
| System for offsite navigation S Gupta, JZ Pang, A Konchenko, E Burton, M Bhusari, JRC Galvan, ... US Patent 12,130,152, 2024 | 7 | 2024 |
| Effective BHA Design and Vibration Modeling for improving the quality of sonic measurements C Chatar, M Blyth SPE/IADC Drilling Conference and Exhibition, SPE-140326-MS, 2011 | 7 | 2011 |
| Determining rig state from computer vision analytics C Chatar, S Suresha, L Shao, S Gupta, I Roychoudhury SPE/IADC Drilling Conference and Exhibition, D041S019R001, 2021 | 6 | 2021 |
| Real-time gamma ray log generation from drilling parameters of offset wells using physics-informed machine learning P Sheth, SS Sistla, I Roychoudhury, M Gao, C Chatar, J Celaya, P Mishra SPE Journal 29 (03), 1350-1360, 2024 | 4 | 2024 |
| Zero Wellsite Personnel. The First Truly Man-Less Operation for Directional Drilling Services C Chatar, A Stepnov, A Mardyashov, V Fedotov SPE Annual Technical Conference and Exhibition?, D032S059R001, 2018 | 4 | 2018 |
| Machine learning-based drilling system recommender: Towards optimal BHA and fluid technology selection G Skoff, F Mahfoudh, C Jeong, S Makarychev-Mikhailov, O Petryshak, ... SPE/IADC Drilling Conference and Exhibition, D031S021R004, 2023 | 3 | 2023 |
| Well Construction Equipment Framework GM Skoff, C Chatar, V Vesselinov, C Jeong, Y Yu, G Kouyialis, ... US Patent App. 17/811,931, 2023 | 3 | 2023 |
| Vision Analytics for Decreasing HSE Risk and Improving Worksite Efficiency C Chatar, A Konchenko, M Goncharov SPE/IADC Drilling Conference and Exhibition, D021S012R002, 2022 | 3 | 2022 |
| Anti-collision considerations for arctic and other high latitude locations C Chatar, N Beck, D Simeone, A Buchanan, L Borri, L Occhionero SPE/IADC Drilling Conference and Exhibition, D021S009R002, 2015 | 3 | 2015 |
| Extended Reality and Gamification for Drilling C Chatar, R Lokesh, V Kamboj, D Saetern SPE/IADC Drilling Conference and Exhibition, D031S019R003, 2023 | 2 | 2023 |
| A Voice Interface for Drilling Systems C Chatar, Z Huang, P Hadrovic SPE/IADC Drilling Conference and Exhibition, D091S008R004, 2020 | 2 | 2020 |
| Recurrent Auto Encoders for Automatic Sensor Validation; Tomorrows Data with Yesterday's Sensors S Gupta, C Chatar, J R. Celaya SPE/IADC Drilling Conference and Exhibition, D101S014R001, 2020 | 2 | 2020 |
| The digital directional drilling evolution A Stepnov, C Chatar, A El Hawy, J Cassel, B Abouassi, C Khader Abu Dhabi International Petroleum Exhibition and Conference, D021S032R002, 2019 | 2 | 2019 |
| Remote directional drilling and logging while drilling operations in the Arctic C Chatar, A Stepnov, A Mardyashov, JR Gonzalez SPE/IADC Drilling Conference and Exhibition, D011S008R006, 2016 | 2 | 2016 |
| Voice aware drilling control and reporting system C Chatar US Patent 12,020,700, 2024 | 1 | 2024 |
