Calculation of Cementing ECD for Well Annuli with Narrow or Varied Radial Sizes

Table 1

Irrelevance verifications for both the grid size and the axial computational domain.

No.
1	30	0.5	10	7	23	5796	13.490
2	30	0.1	10	18	23	14,904	13.998
3	30	0.1	5	18	46	59,616	14.190
4	30	0.05	5	24	46	79,488	14.227
5	30	0.01	5	41	46	135,792	14.227
6	30	0.002	5	58	46	192,096	14.279
7	30	0.001	5	66	46	218,592	14.282
8	60	0.01	5	53	92	351,072	14.288
9	120	0.01	5	41	183	540,216	14.289