Patent · US Active

Extendable conductor stand having multi-stage blowout protection

US9163472B2 · kind B2 · utility

1Cited by

10References

6Claims

0Family size

Inventors

Travis Childers · Richfield, US
C. J. Childers · Richfield, US
Eli Childers · Glenwood, US
William D. Cameron · Galveston, US

Key dates

Filing date	Sep 16, 2012
Grant date	Oct 20, 2015
Priority date	—
Expiry date	Jul 19, 2033

Classification

Technology area (CPC E)Fixed Constructions
CPC primaryE21B41/0021
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

An extendable conductor stand allowing for rapid alignment and installation. The conductor stand having capacity to accept a BOP to protect against all blowouts, including behind the casing blowouts.

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