Table:
text: 1998 Tickford 500
Official results
Official results
Class_ Team Drivers Laps Qual_Pos
OC Castrol Perkins Racing Larry Perkins Russell Ingall 147 7
OC Holden Racing Team Craig Lowndes Mark Skaife 147 1
OC Dick Johnson Racing John Bowe Cameron McConville 147 5
OC Glenn Seton Racing Glenn Seton Neil Crompton 145 6
OC Stone Brothers Racing Jason Bright Steven Richards 145 3
OC Holden Racing Team Greg Murphy Mark Noske 145 2
OC Garry Rogers Motorsport Jason Bargwanna Jim Richards 144 8
OC Gibson Motor Sport Darren Hossack Darren Pate 143 16
OC Tomas Mezera Motorsport Tomas Mezera Terry Finnigan 143 17
OC Gibson Motor Sport David Parsons Simon Wills 143 22

text: 1998 Tickford 500
Official results
Official results
Class_ Team Drivers Laps Qual_Pos
OC Larkham Motor Sport Mark Larkham Brad Jones 142 4
CT Lansvale Racing Team Steve Reed Trevor Ashby 141 23
OC Greg Crick Motorsport Greg Crick Dean Crosswell 139 21
OC Castrol Perkins Racing Melinda Price Kerryn Brewer 138 24
CT Clive Wiseman Racing Mick Donaher Dean Lindstrom 133 26
OC James Rosenberg Racing Mark Poole Tony Scott 133 13
OC John Faulkner Racing John Faulkner Todd Kelly 131 33
CT Simon Emerzidis Simon Emerzidis Garry Willmington 128 25
CT Imrie Motor Sport Mike Imrie Rodney Crick 127 31
CT Robert Smith Racing Robert Smith Bruce Williams 123 27
CT Rod Smith Racing D`arcy Russell Colin Ivory 121 30

text: 1998 Tickford 500
Official results
Official results
Class_ Team Drivers Laps Qual_Pos
OC Cadillac Productions Mike Conway Chris Hones 119 29
OC John Sidney Racing Anthony Tratt Bob Jones 125 20
OC Paul Weel Racing Paul Weel Neal Bates 122 18
OC Perkins Engineering Dugal McDougall Jason Wylie 109 19
CT Rod Nash Racing Rod Nash Darren Edwards 102 28
OC Dick Johnson Racing Dick Johnson Steven Johnson 99 9
CT V8 Racing Richard Mork Bill Sieders 94 32
OC Wayne Gardner Racing Wayne Gardner Paul Stokell 73 14
OC Garry Rogers Motorsport Garth Tander Cameron McLean 30 12
OC Tony Longhurst Racing Tony Longhurst Geoff Brabham 7 10
OC Romano Racing Paul Romano Steve Ellery 6 15
OC Tony Longhurst Racing Alan Jones Adam Macrow 0 11

Question: What is the most laps for qualifying position 7 in the OC class for the 1998 Tickford 500?