| Quantifying PDC Bit Wear in Real-Time and Establishing an Effective Bit Pull Criterion Using Surface Sensors Y Witt-Doerring, PP Pastusek, P Ashok, E Oort SPE Annual Technical Conference and Exhibition, 2021 | 32 | 2021 |
| Drill bit damage assessment using image analysis and deep learning as an alternative to traditional IADC dull grading P Ashok, P Vashisht, H Kong, Y Witt-Doerring, J Chu, Z Yan, E van Oort, ... SPE Annual Technical Conference and Exhibition?, D041S045R006, 2020 | 21 | 2020 |
| IADC Code Upgrade: Bit And BHA Forensics Using Rig-based Photographic Documentation Practices W Watson, F Dupriest, Y Witt-Doerring, P Pastusek, J Sugiura, R Procter, ... SPE/IADC Drilling Conference and Exhibition, D031S024R003, 2022 | 17 | 2022 |
| IADC Code Upgrade: Data Collection and Workflow Required to Conduct Bit Forensics and Create Effective Changes in Practices or Design W Watson, F Dupriest, Y Witt-Doerring, J Sugiura, P Pastusek, ... SPE/IADC Drilling Conference and Exhibition, D031S024R002, 2022 | 10 | 2022 |
| Drill bit failure forensics using 2D bit images captured at the Rig Site P Ashok, J Chu, Y Witt-Doerring, Z Yan, D Chen, E van Oort SPE/IADC Drilling Conference and Exhibition, D041S019R002, 2021 | 10 | 2021 |
| Drilling Dysfunction Demystified Using In-Bit Strain Sensors Y Witt-Doerring, P Pastusek, A Lacey, P Barajas, M Bergeron, D Clayton, ... SPE/IADC International Drilling Conference and Exhibition, 2023 | 5 | 2023 |
| IADC Code Upgrade: Interpretation of Surface and Downhole Data to Support Drilling Forensics W Watson, Y Witt-Doerring, J Sugiura, P Pastusek, D Daechsel, L Vallet, ... SPE Journal 28 (06), 2693-2712, 2023 | 4 | 2023 |
| A methodology to identify root cause of drill bit failure from surface drilling data and bit images YJK Witt-Doerring | 3 | 2021 |
| IADC Code Upgrade: Data Collection and Workflow Required to Conduct Bit and BHA Forensics to Create Effective Changes in Practices or Design W Watson, F Dupriest, Y Witt-Doerring, J Sugiura, P Pastusek, ... SPE Drilling & Completion, 1-17, 2023 | 2 | 2023 |
| Drill Bit Failure Forensics Using 2D Bit Images Captured at the Rig Site J Chu, P Ashok, Y Witt-Doerring, Z Yan, E van Oort, D Chen SPE Journal 27 (06), 3351-3362, 2022 | 2 | 2022 |
| Well Construction in the Era of Big Data: It's not Data Analytics, It's Engineering with Data GS Payette, JR Bailey, PE Pastusek, Y Witt-Doerring, N Kostov, K Shukla, ... SPE/IADC Drilling Conference and Exhibition, D011S002R001, 2024 | | 2024 |
| The Role of Auto Driller, Rig Control Systems and Driller Procedures in Reduction of BHA Failures PE Barajas, P Pastusek, A Lacey, M Sharp, Z Whitlow, L Glenn, M Melton, ... SPE Annual Technical Conference and Exhibition?, D021S015R004, 2023 | | 2023 |
| Industrial tool imaging N Zenero, E Van Oort, Y Witt-Doerring, J Lubecki US Patent 11,582,393, 2023 | | 2023 |
