Qiaobo Hu

Numerical investigation on horizontal wellbore hole cleaning with a four-lobed drill pipe using CFD-DEM method

Tie Yan, Jingyu Qu, Xiaofeng Sun et al. · Powder Technology · 2020 · 48 citations

Drilling Mechanics, Engineering, Civil Engineering +6

Integrating test device and method for creep failure and ultrasonic response of methane hydrate-bearing sediments

Qiaobo Hu, Yanlong Li, Xiaofeng Sun et al. · Review of Scientific Instruments · 2023 · 46 citations

Engineering, Hydrate-bearing Sediment, Artificial Hbs Samples +18

A novel predictive model of drag coefficient and settling velocity of drill cuttings in non-Newtonian drilling fluids

Tie Yan, Jingyu Qu, Xiaofeng Sun et al. · Petroleum Science · 2021 · 37 citations · Full text

Engineering, Drilling Fluids, Fluid Mechanics +23

Acoustic characterization for creep behaviors of marine sandy hydrate-bearing sediment

Yanlong Li, Qiaobo Hu, Nengyou Wu et al. · Scientific Reports · 2023 · 31 citations · Full text

A novel prediction model for cuttings bed height in horizontal and deviated wells

Jingyu Qu, Xiaofeng Sun, Tie Yan et al. · Journal of Natural Gas Science and Engineering · 2021 · 28 citations

Geotechnical Engineering, Novel Prediction Model, Engineering +5