Results 61 to 70 of about 425 (156)

Detecting downhole vibrations through drilling horizontal sections: machine learning study. [PDF]

Sci Rep, 2023
Saadeldin R, Gamal H, Elkatatny S.
europepmc   +1 more source

A case study on the passability of slim dual bend screw drills in high curvature sidetracking through slim boreholes from the Southern Ordos Basin. [PDF]

Sci Rep
Hui Z, Xugang L, Zhanmiao Y, Jiaqin L, Changhao W, Qianwen F, Shuan M, Shaojie L.   +7 more
europepmc   +1 more source

Machine Learning Solution for Predicting Vibrations while Drilling the Curve Section. [PDF]

ACS Omega, 2023
Saadeldin R, Gamal H, Elkatatny S.
europepmc   +1 more source

Application of Seismic Sensors in Measurement While Drilling. [PDF]

Sensors (Basel)
Khanal M, Duan T, Duan Y, Van De Werken M, Shen B, Li X.   +5 more
europepmc   +1 more source

Multi-Channel Time-Domain Boring-Vibration-Enhancement Method Using RNN Networks. [PDF]

Insects, 2023
Xu X, Li J, Zhang H.
europepmc   +1 more source

Orthogonal Band Planning and Synergistic Interference Suppression for Full-Duplex Acoustic Telemetry in Coiled Tubing of Deep Horizontal Wells. [PDF]

Sensors (Basel)
Geng H, Xie Y, Wu J, Wang Z, Han H, Yang D.   +5 more
europepmc   +1 more source

Retraction: A new drilling method-Earthworm-like vibration drilling. [PDF]

PLoS One, 2022
Wang P, Ni H, Wang R.
europepmc   +1 more source

Recent Advances in Thermally Insulated Drilling Pipes: Materials, Design Strategies, and Future Directions. [PDF]

Polymers (Basel)
Ali I, Khan MA, Ding Y, Liu C, Li MC.
europepmc   +1 more source

Chaotic Effect-Based Array Duffing Systems with Improved Nonlinear Restoring Force for Weak Signal Detection in Dynamic MWD. [PDF]

Sensors (Basel), 2023
Yang Y, Ding Q, Gao Y, Chen J.
europepmc   +1 more source

A Temperature Compensation Method for the Bit Parameter Recorder in High-Temperature Deep Wells Based on Thermo-Mechanical Coupling. [PDF]

Sensors (Basel)
Zhang H, Yi Z, Li Z, Li Y, Zhu Y.
europepmc   +1 more source