H	49	04/01/2005	06/30/2005	08/14/2005	O	Williston Basin Interstate Pipeline Co.	PO Box 5601	1250 West Century Ave	Bismarck, ND  58506-5601		Timothy W. Michelsen (701) 530-1600	
DH	49	04/2005	
D	1	Total Sales						
D	2.001	FT1	5681		12	3730	3742	
D	2.002	FTN1				62	62	
D	2.003	ST1						
D	2.004	IT1	2490		2	621	623	
D	2.005	X13	124		1	127	128	
D	2.006	PAL						
D	3	Total Transportation	8295		15	4540	4555	
D	4.001	FS1	1515			845	845	
D	4.002	IS1	186			184	184	
D	5	Total Storage	1701			1029	1029	
D	7	Gathering-Firm	1054			351	351	
D	8	Gathering-Interruptible	667			220	220	
D	10	Products Sale and Extraction (490-492)				2	2	
D	11	Rents (493 and 494)				28	28	
D	12	Other Gas Revenues (495)				47	47	
DH	49	05/2005	
D	1	Total Sales						
D	2.001	FT1	5827		11	3335	3346	
D	2.002	FTN1				55	55	
D	2.003	ST1						
D	2.004	IT1	3280		6	770	776	
D	2.005	X13	28		0	127	127	
D	2.006	PAL						
D	3	Total Transportation	9135		17	4287	4304	
D	4.001	FS1	117			672	672	
D	4.002	IS1	10			366	366	
D	5	Total Storage	127			1038	1038	
D	7	Gathering-Firm	1089			351	351	
D	8	Gathering-Interruptible	711			235	235	
D	10	Products Sale and Extraction (490-492)				15	15	
D	11	Rents (493 and 494)				26	26	
D	12	Other Gas Revenues (495)				39	39	
DH	49	06/2005	
D	1	Total Sales						
D	2.001	FT1	5528		10	3322	3332	
D	2.002	FTN1				55	55	
D	2.003	ST1						
D	2.004	IT1	4247		8	1019	1027	
D	2.005	X13	87		0	116	116	
D	2.006	PAL	5			0	0	
D	3	Total Transportation	9867		18	4512	4530	
D	4.001	FS1	-4			676	676	
D	4.002	IS1	63			515	515	
D	5	Total Storage	59			1191	1191	
D	7	Gathering-Firm	1054			351	351	
D	8	Gathering-Interruptible	687			227	227	
D	10	Products Sale and Extraction (490-492)				8	8	
D	11	Rents (493 and 494)				26	26	
D	12	Other Gas Revenues (495)				44	44	
