An Improved Fair Allocation Based on Contribution Rate and Its Application

Table 1

Member contribution rate calculation.

No. branch	Selected factors			Constructed factors		Member contribution rate
	Natural production of old well (unit: million tons)		Natural decline rate	Actual workload
	Value	Proportion		Value	Proportion
1	1.4012	0.2636	2.15%	200	0.3333	0.2626
2	2.2618	0.4254	0.69	250	0.4167	0.5669
3	1.6535	0.3110	16.01	150	0.2500	0.1676