Exhibit 8 (u) FORM OF PARTICIPATION AGREEMENT THIS AGREEMENT, made and entered into this __ day of ________, 2005 by and between WELLS FARGO VARIABLE TRUST, an unincorporated business trust formed under the laws of Delaware (the "Trust"), WELLS FARGO...Participation Agreement • April 4th, 2005 • Lincoln Benefit Life Variable Annuity Account • Delaware
