首页>
外国专利>
The structure of jaqueamento to a platform maru00ectima offshore oil exploration, drilling platform maru00ectima 'offshore', and method for alignment of a wellhead of a platform maru00ectima offshore operation of oil wells
The structure of jaqueamento to a platform maru00ectima offshore oil exploration, drilling platform maru00ectima 'offshore', and method for alignment of a wellhead of a platform maru00ectima offshore operation of oil wells
The structure of jaqueamento to a platform maru00ectima offshore oil exploration, drilling platform maru00ectima "offshore".And method for alignment of a wellhead of a platform maru00ectima offshore operation of oil wells, it is a structure of jaqueamento for offshore platform offshore operation of oil wells includes a support structure; an injector tuba Gem spiral supported by the support structure and having a longitudinal axis and a device geometry.Centring device coupled to the support structure, which moves a wellhead platform to a provision of the longitudinal geometrical axis alignment with the injector pipe in a spiral.
展开▼