A separate oil production pump for a pumping well is characterized in that a long-tube shaped connecting inserting pipe (3) is connected with the lower end of a separate deep production pump (1). The separate oil production pump for the pumping well is reasonable in structure, reliable in working and capable of being used for the operation of oil production by layer of an oil field, and enabling a sliding connection to be formed between an oil production pipe column and an anchoring type packer (2) through the connecting inserting pipe (3) and a sealing pipe (4), and therefore stress neutral points can not be formed in the oil pipe column, big bending deformation of the oil pipe column is avoided, and abrasion speed of an oil pushing rod and an oil pipe is reduced.