Patent · US Expired

Kickover tool

US4640350A · kind A · utility

3Cited by
6References
3Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 11, 1985
Grant dateFeb 3, 1987
Priority date
Expiry dateFeb 11, 2005

Classification

  • Technology area (CPC E)Fixed Constructions
  • CPC primaryE21B23/03
  • WIPO fieldCivil engineering
  • WIPO sectorOther fields

Abstract

There is disclosed a kickover tool for use in running or pulling well tools respectively into or from a side pocket to one side of a bore through a mandrel connected as part of a well string.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.