Measurement of Mud Motor Back-Drive Dynamics, Associated Risks, and Benefits of Real-Time Detection and Mitigation Measures

J Sugiura, S Jones - SPE Drilling & Completion, 2021 - onepetro.org
North American shale drilling is a fast-paced environment where downhole drilling
equipment is pushed to the limits for the maximum rate of penetration (ROP). Downhole mud …

Thermal behavior prediction and adaptation analysis of a reelwell drilling method for closed-loop geothermal system

H Yang, J Li, H Zhang, J Jiang, B Guo, R Gao, G Zhang - Applied Energy, 2022 - Elsevier
The ultra-high temperature characteristic of the deep closed-loop geothermal system poses
a great challenge for drilling. This paper proposes a reelwell drilling method for temperature …

IADC Code Upgrade: Interpretation of Surface and Downhole Data to Support Drilling Forensics

W Watson, Y Witt-Doerring, J Sugiura, P Pastusek… - SPE Journal, 2023 - onepetro.org
IADC Code Upgrade: Interpretation of Surface and Downhole Data to Support Drilling Forensics
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To What Extent Can the Notion of an Effective Length Be Reliable to Assess the BHA Lateral Behavior?

M Mahjoub, NH Dao, KL Nguyen… - SPE/IADC Drilling …, 2024 - onepetro.org
Many models in the industry use the notion of an effective length to make predictions about
the bottom hole assembly (BHA), whether for its directional behavior or its lateral vibration …

Digital Twins Revolutionizing Oil and Gas Industry Optimizing Drilling Operations with Physics Informed AI

RA Gandikota, N Chennoufi, T Hadad - Abu Dhabi International …, 2024 - onepetro.org
Digital technologies have disrupted every industry in recent years, and the oil and gas
industry are no exception. One of the most significant advancements is the utilization of …