H	37	4/01/2005	6/30/2005	8/14/2005	O	Northwest Pipeline	295 Chipeta Way	"Salt Lake City, UT 84158"	 	 	Xan Kotter  (801) 584-6496
DH	37	04/2005									
D	1	Total Sales									
D	2.001	T-1	0	0	0	0	0	 			
D	2.002	TF-1	50653	0	155	21356	21511				
D	2.003	TF-1 Evergreen 25yr	901	0	2	1050	1052				
D	2.004	TF-1 Evergreen 15yr	190	0	0	2220	2220				
D	2.005	TF-2	310	0	0	427	427				
D	2.006	TI-1	0	0	0	0	0	 			
D	3	Total Transportation	52054	0	157	25053	25210				
D	4.001	LS-1	61	0	0	610	610				
D	4.002	SGS-2I	88	0	0	4	4				
D	4.003	SGS-2F	897	0	0	194	194				
D	4.004	PAL	33	0	0	5	5				
D	5	Total Storage	1079	0	0	813	813				
D	7	Gathering-Firm	0	0	0	0	0				
D	8	Gathering-Interruptible	0	0	0	0	0		
D	10	Product Sales & Extraction (4910)	0	0	0	0	0		 
D	11	Rents	0	0	0	81	81	 	
D	12	Other Gas Revenues	0	0	0	0	0		
DH	37	05/2005							
D	1	Total Sales							
D	2.001	T-1	0	0	0	0	0		
D	2.002	TF-1	48647	0	141	21873	22014	 	
D	2.003	TF-1 Evergreen 25yr	126	0	0	1061	1061		
D	2.004	TF-1 Evergreen 15yr	158	0	0	2293	2293		
D	2.005	TF-2	156	0	0	436	436		
D	2.006	TI-1	26	0	0	3	3		
D	3	Total Transportation	49113	0	141	25666	25807		
D	4.001	LS-1	0	0	0	656	656		
D	4.002	SGS-2I	634	0	0	11	11		
D	4.003	SGS-2F	464	0	0	200	200		
D	4.004	PAL	94	0	0	8	8	
D	5	Total Storage	1192	0	0	875	875	
D	7	Gathering-Firm	0	0	0	0	0	
D	8	Gathering-Interruptible	0	0	0	0	0	
D	10	Product Sales & Extraction (4910)	0	0	0	0	0	 
D	11	Rents	0	0	0	239	239	
D	12	Other Gas Revenues	0	0	0	0	0	
DH	37	06/2005						
D	1	Total Sales						
D	2.001	T-1	0	0	0	0	0	
D	2.002	TF-1	44932	0	129	21023	21152	
D	2.003	TF-1 Evergreen 25yr	57	0	0	1025	1025	
D	2.004	TF-1 Evergreen 15yr	9	0	0	2214	2214	
D	2.005	TF-2	112	0	0	421	421	
D	2.006	TI-1	0	0	0	0	0	
D	3	Total Transportation	45110	0	129	24683	24812	
D	4.001	LS-1	0	0	0	610	610
D	4.002	SGS-2I	66	0	0	0	0
D	4.003	SGS-2F	618	0	0	194	194
D	4.004	PAL	242	0	0	28	28
D	5	Total Storage	926	0	0	832	832
D	7	Gathering-Firm	0	0	0	0	0
D	8	Gathering-Interruptible	0	0	0	0	0
D	10	Product Sales & Extraction (4910)	0	0	0	0	0
D	11	Rents	0	0	0	240	240
D	12	Other Gas Revenues	0	0	0	0	0
							
