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Title: Expandable tubulars for use in geologic structures

Abstract

An expandable tubular includes a plurality of leaves formed from sheet material that have curved surfaces. The leaves extend around a portion or fully around the diameter of the tubular structure. Some of the adjacent leaves of the tubular are coupled together. The tubular is compressed to a smaller diameter so that it can be inserted through previously deployed tubular assemblies. Once the tubular is properly positioned, it is deployed and coupled or not coupled to a previously deployed tubular assembly. The tubular is useful for all types of wells and boreholes.

Inventors:
; ; ; ; ; ; ; ; ; ;
Issue Date:
Research Org.:
National Energy Technology Laboratory (NETL), Pittsburgh, PA, Morgantown, WV (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1150212
Patent Number(s):
8800650
Application Number:
12/162,374
Assignee:
Dynamic Tubular Systems, Inc. (Houston, TX)
Patent Classifications (CPCs):
E - FIXED CONSTRUCTIONS E21 - EARTH DRILLING E21B - EARTH DRILLING, e.g. DEEP DRILLING
DOE Contract Number:  
FG26-05NT15491; FC26-05NT15483
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING

Citation Formats

Spray, Jeffery A., Svedeman, Steven, Walter, David, Mckeighan, Peter, Siebanaler, Shane, Dewhurst, Peter, Hobson, Steven, Foss, Doug, Wirz, Holger, Sharpe, Aaron, and Apostal, Michael. Expandable tubulars for use in geologic structures. United States: N. p., 2014. Web.
Spray, Jeffery A., Svedeman, Steven, Walter, David, Mckeighan, Peter, Siebanaler, Shane, Dewhurst, Peter, Hobson, Steven, Foss, Doug, Wirz, Holger, Sharpe, Aaron, & Apostal, Michael. Expandable tubulars for use in geologic structures. United States.
Spray, Jeffery A., Svedeman, Steven, Walter, David, Mckeighan, Peter, Siebanaler, Shane, Dewhurst, Peter, Hobson, Steven, Foss, Doug, Wirz, Holger, Sharpe, Aaron, and Apostal, Michael. Tue . "Expandable tubulars for use in geologic structures". United States. https://www.osti.gov/servlets/purl/1150212.
@article{osti_1150212,
title = {Expandable tubulars for use in geologic structures},
author = {Spray, Jeffery A. and Svedeman, Steven and Walter, David and Mckeighan, Peter and Siebanaler, Shane and Dewhurst, Peter and Hobson, Steven and Foss, Doug and Wirz, Holger and Sharpe, Aaron and Apostal, Michael},
abstractNote = {An expandable tubular includes a plurality of leaves formed from sheet material that have curved surfaces. The leaves extend around a portion or fully around the diameter of the tubular structure. Some of the adjacent leaves of the tubular are coupled together. The tubular is compressed to a smaller diameter so that it can be inserted through previously deployed tubular assemblies. Once the tubular is properly positioned, it is deployed and coupled or not coupled to a previously deployed tubular assembly. The tubular is useful for all types of wells and boreholes.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Aug 12 00:00:00 EDT 2014},
month = {Tue Aug 12 00:00:00 EDT 2014}
}

Works referenced in this record:

Apparatus for repairing pipelines
patent, February 1993


Plugged base pipe for sand control
patent, October 1994


Deformable well screen
patent, May 1999


Expandable well screen
patent, November 2001


Installing a scrolled resilient sheet alongside the inner surface of a fluid conduit
patent, February 2003


Casing patching tool
patent, August 2004


Expandable wellbore stabiliser
patent, December 2006


Expanding tubing
patent, February 2007


System and method to deploy and expand tubular components deployed through tubing
patent, June 2008


    Works referencing / citing this record:

    Expandable tubulars for use in geologic structures
    patent, August 2014