Cement sheath integrity for CO2 storage - An integrated perspective

Axel Pierre Bois; Manh Huyen Vu; Siavash Ghabezloo; Jean Sulem; André Garnier; Jean Beno Ît Laudet

doi:10.1016/j.egypro.2013.06.485

Cement sheath integrity for CO₂ storage - An integrated perspective

Axel Pierre Bois
, Manh Huyen Vu
, Siavash Ghabezloo
, Jean Sulem
, André Garnier
, Jean Beno Ît Laudet

Research output: Contribution to journal › Conference article › peer-review

Abstract

Two types of mechanisms could lead to loss of cement-sheath integrity: mechanical and chemical degradations. However, chemical degradation by CO ₂ does not seem to be a real threat when the cement sheath is initially without default. Hence, it is important to understand the mechanical mechanisms that could lead to loss of cement-sheath integrity before and during CO₂ sequestration. This is with this objective that Total has developed an integrated perspective whereby all events in the life of the well, are scrutinized. The description of this perspective is the objective of this paper.

Original language	English
Pages (from-to)	5628-5641
Number of pages	14
Journal	Energy Procedia
Volume	37
DOIs	https://doi.org/10.1016/j.egypro.2013.06.485
Publication status	Published - 1 Jan 2013
Externally published	Yes
Event	11th International Conference on Greenhouse Gas Control Technologies, GHGT 2012 - Kyoto, Japan Duration: 18 Nov 2012 → 22 Nov 2012

Keywords

Cement hydration
Cement properties
Cement-sheath integrity
Chemical degradation

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10.1016/j.egypro.2013.06.485

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title = "Cement sheath integrity for CO2 storage - An integrated perspective",

abstract = "Two types of mechanisms could lead to loss of cement-sheath integrity: mechanical and chemical degradations. However, chemical degradation by CO 2 does not seem to be a real threat when the cement sheath is initially without default. Hence, it is important to understand the mechanical mechanisms that could lead to loss of cement-sheath integrity before and during CO2 sequestration. This is with this objective that Total has developed an integrated perspective whereby all events in the life of the well, are scrutinized. The description of this perspective is the objective of this paper.",

keywords = "Cement hydration, Cement properties, Cement-sheath integrity, Chemical degradation",

author = "Bois, \{Axel Pierre\} and Vu, \{Manh Huyen\} and Siavash Ghabezloo and Jean Sulem and Andr{\'e} Garnier and Laudet, \{Jean Beno {\^I}t\}",

year = "2013",

month = jan,

day = "1",

doi = "10.1016/j.egypro.2013.06.485",

language = "English",

volume = "37",

pages = "5628--5641",

journal = "Energy Procedia",

issn = "1876-6102",

note = "11th International Conference on Greenhouse Gas Control Technologies, GHGT 2012 ; Conference date: 18-11-2012 Through 22-11-2012",

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TY - JOUR

T1 - Cement sheath integrity for CO2 storage - An integrated perspective

AU - Bois, Axel Pierre

AU - Vu, Manh Huyen

AU - Ghabezloo, Siavash

AU - Sulem, Jean

AU - Garnier, André

AU - Laudet, Jean Beno Ît

PY - 2013/1/1

Y1 - 2013/1/1

N2 - Two types of mechanisms could lead to loss of cement-sheath integrity: mechanical and chemical degradations. However, chemical degradation by CO 2 does not seem to be a real threat when the cement sheath is initially without default. Hence, it is important to understand the mechanical mechanisms that could lead to loss of cement-sheath integrity before and during CO2 sequestration. This is with this objective that Total has developed an integrated perspective whereby all events in the life of the well, are scrutinized. The description of this perspective is the objective of this paper.

AB - Two types of mechanisms could lead to loss of cement-sheath integrity: mechanical and chemical degradations. However, chemical degradation by CO 2 does not seem to be a real threat when the cement sheath is initially without default. Hence, it is important to understand the mechanical mechanisms that could lead to loss of cement-sheath integrity before and during CO2 sequestration. This is with this objective that Total has developed an integrated perspective whereby all events in the life of the well, are scrutinized. The description of this perspective is the objective of this paper.

KW - Cement hydration

KW - Cement properties

KW - Cement-sheath integrity

KW - Chemical degradation

UR - https://www.scopus.com/pages/publications/84898760146

U2 - 10.1016/j.egypro.2013.06.485

DO - 10.1016/j.egypro.2013.06.485

M3 - Conference article

AN - SCOPUS:84898760146

SN - 1876-6102

VL - 37

SP - 5628

EP - 5641

JO - Energy Procedia

JF - Energy Procedia

T2 - 11th International Conference on Greenhouse Gas Control Technologies, GHGT 2012

Y2 - 18 November 2012 through 22 November 2012

ER -

Cement sheath integrity for CO₂ storage - An integrated perspective

Abstract

Keywords

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