Research Article
A Multiparameter Coupled Prediction Model for Annular Cuttings Bed Height in Horizontal Wells
Figure 5
Relative height of cuttings bed under different influence factors.
(a) Displacement rate |
(b) Drilling pipe speed |
(c) Drilling fluid density |
(d) Drilling pipe eccentricity |
(e) ROP |
(f) Cuttings density |