These stats are from available scorebooks. Quite a few early day, 2nd & 3rdXI books in particular, are missing.

See link below for a longer list of players with 2,000 or more runs

Bruce Macdonald	31,459
Nobby Clarke	25,281
Les Wood	24,632
Anoop Manro	22,517
Ross Smith	22,222
John Salter	18,934
Max Hall	18,685
Chris Page	18,451
Peter Richardson	16,856
Richard Gould	14,349
Bob Schaffer	13,922
Ian Gamble	13,571
Neil Farnsworth	12,464
Philip Forman	12,377
Michael Lowe	12,285
Neil McAndrew	12,044
Alan Cox	11,605
Adam London	11,117
Sharm Nayyar	10,225
Gus Utting	10,158
Keith Hughes	10,144