Evaluation of Reservoir Parameters and Well Productivity Based on Production Data: A Field Case in Xinjiang Oilfield, China

Table 4

Comparison between measured and predicted gas production rate.

Oil nozzle (mm)	Measured gas production rate (10^4m^3/d)	Predicted gas production rate (10^4m^3/d)
4	2.46	1.95
5	2.42	5.09
6	8.08	7.65
7	7.01	9.83
8	15.82	11.71
9.2	15.30	13.68
10	28.90	31.34
12.8	58.67	55.53
18	88.60	88.94
21.2	104.66	104.97
25	—	121.12
30	—	138.99
35	—	154.09