Theoretical Study and Experiment Validation on Drilling Cutting Weight during the Whole Process of Drilling

Table 9

The calculated total drilling cutting weight under different stress.

(MPa)	10.4	15.6	20.8	26.0
TDCW (kg/m)	2.229	2.754	3.587	4.850
Ratio	0.70	0.87	1.11	1.15

Ratio, ratio of theoretical calculation results to average value of experimental results.