H	077	04/01/2005	06/30/2005	08/14/2005	O	"High Island Offshore System, L.L.C."	2727 North Loop West	"Houston, Texas  77008"			Matt Emokpae 713-803-7840
DH	077	04/2005									
D	1	Total Sales									
D	2.001	FT	6012			748	748				
D	2.002	IT	14156			1713	1713				
D	3	Total Transportation	20169			2461	2461				
D	4.001										
D	4.002										
D	5	Total Storage									
D	7	Gathering-Firm									
D	8	Gathering-Interruptible									
D	10	Product Sales and Extraction (490-492)									
D	11	Rents (493 and 494)									
D	12	Other Gas Revenues (495)				16	16				
DH	77	05/2005									
D	1	Total Sales									
D	2.001	FT	5847			727	727	
D	2.002	IT	15288			1846	1846	
D	3	Total Transportation	21136			2573	2573	
D	4.001							
D	4.002							
D	5	Total Storage						
D	7	Gathering-Firm						
D	8	Gathering-Interruptible						
D	10	Product Sales and Extraction (490-492)						
D	11	Rents (493 and 494)						
D	12	Other Gas Revenues (495)				20	20	
DH	77	06/2005						
D	1	Total Sales						
D	2.001	FT	6021			749	749	0
D	2.002	IT	14559			1763	1763	0
D	3	Total Transportation	20581			2512	2512	1
D	4.001						
D	4.002						
D	5	Total Storage					
D	7	Gathering-Firm					
D	8	Gathering-Interruptible					
D	10	Product Sales and Extraction (490-492)					
D	11	Rents (493 and 494)					
D	12	Other Gas Revenues (495)				44	44
							
							
							
							
							
							
							
