The utility model discloses a special multifunctional trolley for oil production workers. The special multifunctional trolley is formed by a trolley and a half-moon top module. When the special multifunctional trolley for the oil production workers serves as a well opening heightening operating platform, the trolley is vertically placed, and skip bucket supporting frames on two sides are rotated and inserted in a vehicle body supporting frame outer sleeve when skip buckets are rotated outwards. After the skip bucket supporting frames are inserted firmly, the bottom surfaces of the skip buckets are upward and form a horizontal shape, a handlebar sleeve locking nut is tightened, a fixing sleeve clamp is fixed at the position of a step at the upper end of a Christmas tree and tightened, and a half-moon top abuts against an outer wall of the Christmas tree and is tightened through a jackscrew. The special multifunctional trolley can serve as a trolley and can also serve as the well opening heightening operating platform, the problem that workers breaking the rules tread on a beam hanger to perform operation is solved, and the special multifunctional trolley is simple and reasonable in structure, convenient to install and dismantle and safe and reliable to operate, reduces labor intensity, improves working efficiency and is suitable for various oil field terrains.