Vault Pressure Control LLC

Knox Wright

Khang Van Nguyen

Jason Meyer Armistead

A casing system includes a landing ring and a mandrel hanger. The landing ring defines an opening extending between a first end portion and a second end portion. The first end portion is configured to couple to a conductor pipe. The landing ring includes a landing ring shoulder extending radially inward from an inner surface of the opening. The mandrel hanger has an outer surface configured to engage a load ring and an engagement ring. The load ring also abuts the engagement ring and engages the landing ring shoulder.

Growing community of inventors

Houston, TX, United States of America

Knox Wright