AU residents 18+ only. Between 09.00am (AEST) 6/7/22 & 11.59pm (AEST) 2/8/22 buy any 600ml x 20 pack of Nu-Pure spring water from a participating Woolworths Store, visit nu-purepromotions.com.au/fuel & fill out entry form incl. receipt upload to see immediately on screen if you provisionally win instant prize. Max 1 entry per Qualifying Purchase & per receipt. Max 1 prize per household (except in SA). Keep original itemised receipt/s. 280 instant prizes: $100 Caltex Fuel Card. Total prize pool up to $28k. Entrants will get future marketing from Promoter. See website for full conditions incl. privacy statement. Promoter: Nu-Pure Beverages (ABN 47 423 476 244), 1/76 Quinns Hill Rd East, Stapylton QLD 4207. Authorised under: ACT TP 22/01001, SA T22/787, NSW TP/01570.