The invention discloses a front-tip vertical-type telescopic sand storage tank for an oil field, and the front-tip vertical-type telescopic sand storage tank is characterized by consisting of a cylindrical tank body (1), a telescopic inner tank body (2), a hydraulic oil cylinder (3), a lifting lug (4), a guide boot sleeve (5), a discharging device (6), an electrical device (7), a weighing device (8), an auxiliary supporting leg (9) and a fixing base (10); the telescopic inner tank body (2) slides relativelrelative y to the cylindrical tank body (1) to realize the telescopic function; and when the sand storage tank is transported, the length is greatly shortened compared with the traditional storage tank with the same volume, the transportation condition of a severe road condition can be satisfied, the discharging device (6) is convenient and flexible, a universal sand transporting function can be realized, the weighing device (8) utilizes a pin shaft weighing sensor, so that the sand transporting quantity and the sand storage quantity inside the tank can be directly read, and the tank body is stable and reliable.