Technical Library

Region

Document Type

Application

Water Depth

Environment

Objective

Value Added

System Type

System Plan

Casing Size

Expandable Size

Liner Length

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Corrosion Resistant Solution*

09/14/2002

Install larger, corrosion-resistant production conduit.

Isolating High Pressure Zones*

11/09/2006

Install a high-collapse SET® expandable liner to case off the trouble zone.

Total E & P USA, Inc.*

03/09/2004

Drill through 200 feet of depleted sands, add a casing point and reach the pay target (measured depth between 11,000 to 13,000 feet) with adequate hole size while maintaining the smallest upper wellbore possible.

Case Study: Value in Drilling Derived From Application-Specific Technology

06/30/2004

Expandables in wellbore design

05/31/2006

Starting from both ends: Expandable casing design

03/31/2009

Two SET Systems Used in Malaysian Deepwater Attain TD Objective

02/08/2010

In 2009, a global super-major operating out of Borneo experienced problems with a well it was running from a drillship in over 5,000 feet of water off of the Sarawakan coast. An initial exploration well working a straight hole in a shale formation, the operator encountered an unstable...

First 7-5/8 in. HP SET Openhole Liner in Deepwater GOM

03/13/2012
An operator drilling a sub-salt exploration deepwater well in Gulf of Mexico, experienced an unstable wellbore at the base of the salt; which resulted in setting the 9-7/8 in. liner 3,400 ft higher than originally planned.
In exploratory wells, maintaining hole size is critical due...

Reducing AFE Through Slimmer Well Profile*

01/30/2005

Using Solid Expandables in their drilling plan, operators in the Savell field cut drilling time in multiple installations from 94 to 74 days and increased the rate of penetration by 37%. Reduce field development costs by using available Solid Expandable Tubular (SET®) technology as a method to...

Expandables Prove Value in Marcellus

09/01/2013
In the Marcellus Shale, fracturing rates and pressures can be substantial, but there are other problems also associated with completing these wells, which can promote casing failure or compromise the pressureintegrity of a well. A...

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