Electric control protective release cable logging headstall for production well

An electric control protective release cable logging headstall for a production well belongs to the field of oil field logging tools and comprises a first fishing head, an outer taper sleeve, a weak point taper sleeve, a taper sleeve connector, a clamping jaw connector, a connecting clamping jaw, a second fishing head, a locking sleeve, a push-pull rod, a locking sleeve support, a coupler, a coupler shell, a driving motor and a lower connector. The cable logging bridle has a dual-release structure of a taper sleeve weaving weak point and an electric control separation system, on the premise of keeping stable and reliable connection of a cable and the cable logging bridle in a vibration working environment of a production well, a connecting cable at the taper sleeve weaving weak point can be snapped by continuously applying a force when the cable is stuck, and a logging instrument is released; meanwhile, when the cable cannot be normally snapped to complete release or active release is needed according to proc