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Title: Hydrated Ordinary Portland Cement as a Carbonic Cement: The Mechanisms, Dynamics, and Implications of Self-Sealing and CO 2 Resistance in Wellbore Cements

Abstract

This report analyzes the dynamics and mechanisms of the interactions of carbonated brine with hydrated Portland cement. The analysis is based on a recent set of comprehensive reactive-transport simulations, and it relies heavily on the synthesis of the body of work on wellbore integrity that we have conducted for the Carbon Storage Program over the past decade.

Authors:
 [1];  [1];  [1];  [1];  [1];  [1]
  1. Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
Publication Date:
Research Org.:
Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1373519
Report Number(s):
LA-UR-17-24451
DOE Contract Number:
AC52-06NA25396
Resource Type:
Technical Report
Country of Publication:
United States
Language:
English
Subject:
54 ENVIRONMENTAL SCIENCES; Earth Sciences; wellbore integrity, carbon sequestration

Citation Formats

Guthrie, George Drake Jr., Pawar, Rajesh J., Carey, James William, Karra, Satish, Harp, Dylan Robert, and Viswanathan, Hari S. Hydrated Ordinary Portland Cement as a Carbonic Cement: The Mechanisms, Dynamics, and Implications of Self-Sealing and CO2 Resistance in Wellbore Cements. United States: N. p., 2017. Web. doi:10.2172/1373519.
Guthrie, George Drake Jr., Pawar, Rajesh J., Carey, James William, Karra, Satish, Harp, Dylan Robert, & Viswanathan, Hari S. Hydrated Ordinary Portland Cement as a Carbonic Cement: The Mechanisms, Dynamics, and Implications of Self-Sealing and CO2 Resistance in Wellbore Cements. United States. doi:10.2172/1373519.
Guthrie, George Drake Jr., Pawar, Rajesh J., Carey, James William, Karra, Satish, Harp, Dylan Robert, and Viswanathan, Hari S. Fri . "Hydrated Ordinary Portland Cement as a Carbonic Cement: The Mechanisms, Dynamics, and Implications of Self-Sealing and CO2 Resistance in Wellbore Cements". United States. doi:10.2172/1373519. https://www.osti.gov/servlets/purl/1373519.
@article{osti_1373519,
title = {Hydrated Ordinary Portland Cement as a Carbonic Cement: The Mechanisms, Dynamics, and Implications of Self-Sealing and CO2 Resistance in Wellbore Cements},
author = {Guthrie, George Drake Jr. and Pawar, Rajesh J. and Carey, James William and Karra, Satish and Harp, Dylan Robert and Viswanathan, Hari S.},
abstractNote = {This report analyzes the dynamics and mechanisms of the interactions of carbonated brine with hydrated Portland cement. The analysis is based on a recent set of comprehensive reactive-transport simulations, and it relies heavily on the synthesis of the body of work on wellbore integrity that we have conducted for the Carbon Storage Program over the past decade.},
doi = {10.2172/1373519},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Fri Jul 28 00:00:00 EDT 2017},
month = {Fri Jul 28 00:00:00 EDT 2017}
}

Technical Report:

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