DEA-163 – CoilFlat CT Liner Technology Demonstration

DEA Project Summary [163]

Date Submitted: November 17, 2010

Technical Area: 
Exploration, Production

Arnaud Sudre
TOTAL – Office CB 265
Avenue Larribau
64018 Pau Cedex

CoilFlat CT Liner Technology Demonstration

Submitted by:
2 avenue Fernand Martin
Ph 33-4 9340 8219 Fax 33-4 9370 7680

Principal Investigators(s):
Philippe C. NOBILEAU
Ph 33-6 85 17 41 62

 Business Impact (IMPORTANT):
The CoilFlat CT Liner Technology will deliver a high collapse gas tight Monobore casing solution resulting in simplified well architecture, improved zonal isolation and lowering drilling cost in reducing :
– the size of the well control equipment while offering flexibility in the number of string;
– reducing the volume drilled and the associated cost of disposal;
– reducing the tonnage of steel.

 Technical Objectives:
Demonstrate the excellent collapse performances of the CoilFlat CT Liner for large production casing.

Institute of Petroleum Engineering Pressure Test Lab
Agricolastraße 10
D-38678 Clausthal-Zellerfeld

Witnessing of collapse and burst of deployed and cemented CoilFlat10 sections

Startup Date: December 1st 2010

Project Duration: 3 to 6 months

Project Cost: 150.000 Euros

Cost Per Participant: 50.000 Euros


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