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Self-Healing and Re-Adhering Polymer-Cements with Improved Toughness

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Polymer-cement experiments were conducted in order to assess the chemical and thermal properties of various polymer-cement composites. This file set includes the following polymer-cement analyses:

Polymer-Cement Composite Synthesis
Polymer-Cement Interactions by Atomistic Simulations
Polymer-Cements Compressive Strength & Fracture Toughness
Polymer-Cements Fourier Transform Infrared Spectroscopy (FTIR) Analysis
Polymer-Cements Resistance to Thermal Shock-CO2 and H2SO4 Attack
Polymer-Cements Rheology Analysis
Polymer-Cements Self-Repairing Permeability Analysis
Polymer-Cements Scanning Electron Microscopy with Energy Dispersive X-Ray Spectroscopy (SEM-EDX) Compositional Analysis
Polymer-Cements Thermogravimetric Analysis (TGA) and Total Organic and Inorganic Carbon Analysis (TOC and TIC)
Polymer-Cements X-Ray Diffraction (XRD) Analysis

Geothermal Data Repository_Polymer-cements XRD analysis.docx

X-ray diffraction analysis on 10% polymer-cement composites and conventional wellbore cement (control cement). Includes graphs of Intensity vs Two-Theta (deg).
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Polymer-Cement Composite Synthesis.doc

Data table with polymer-cement compositions including water to cement ratio and polymer mass percentage based on mass of dry mix.
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Polymer-Cement Interactions by Atomistic Simulations.doc

Atomistic simulations to learn about chemical interactions between polymer moieties and cement matrix. Includes graphs of a radial distribution function of atomic pairs... more
109
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Polymer-Cements Compressive Strength and Fracture Toughness.doc

Evaluation of mechanical properties on PNNL's novel polymer-cement composite materials. Includes a graph of compressive strength for replicate samples and a table of ... more
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Polymer-Cements FTIR Analysis.doc

Chemical analysis using transmission Fourier transform infrared spectroscopy (FTIR) to identify the presence of the polymer in the cement composite materials. Includes ... more
120
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Polymer-Cements Rheology Analysis.docx

Consistency measurements on control cements as well as polymer-cement composites to learn about flowabillity of PNNL's cements under geothermal conditions. Includes pl... more
81
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Polymer-Cements SEM-EDX Compositional Analysis.docx

Topology, microstructure and compositional analysis of polymer-cement composites as compared to conventional wellbore cement using scanning electron microscopy with ene... more
107
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Polymer-Cements Self-Repairing Permeability Analysis.doc

Evaluation of self-repairing ability of PNNL's polymer-cement composites as compared to conventional wellbore cement by applying a shear fracture along a cement cylinde... more
73
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Polymer-Cements TGA and TOC Analysis.docx

Thermogravimetric analysis (TGA) and total organic and inorganic carbon analysis (TOC and TIC) on PNNL's polymer-cement composite materials and conventional cement. Inc... more
94
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Polymer-cements Resistance to Thermal Shock-CO2 and H2SO4 Attack.pptx

Presentation about the exposure of PNNL's polymer-cement composites to thermal shock, mineral acid attack and CO2 brines followed by compressive strength analysis. Incl... more
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Citation Formats

Pacific Northwest National Laboratory. (2015). Self-Healing and Re-Adhering Polymer-Cements with Improved Toughness [data set]. Retrieved from https://gdr.openei.org/submissions/885.
Export Citation to RIS
Fernandez, Carlos, and . Self-Healing and Re-Adhering Polymer-Cements with Improved Toughness . United States: N.p., 11 Nov, 2015. Web. https://gdr.openei.org/submissions/885.
Fernandez, Carlos, & . Self-Healing and Re-Adhering Polymer-Cements with Improved Toughness . United States. https://gdr.openei.org/submissions/885
Fernandez, Carlos, and . 2015. "Self-Healing and Re-Adhering Polymer-Cements with Improved Toughness ". United States. https://gdr.openei.org/submissions/885.
@div{oedi_7075, title = {Self-Healing and Re-Adhering Polymer-Cements with Improved Toughness }, author = {Fernandez, Carlos, and .}, abstractNote = {Polymer-cement experiments were conducted in order to assess the chemical and thermal properties of various polymer-cement composites. This file set includes the following polymer-cement analyses:

Polymer-Cement Composite Synthesis
Polymer-Cement Interactions by Atomistic Simulations
Polymer-Cements Compressive Strength & Fracture Toughness
Polymer-Cements Fourier Transform Infrared Spectroscopy (FTIR) Analysis
Polymer-Cements Resistance to Thermal Shock-CO2 and H2SO4 Attack
Polymer-Cements Rheology Analysis
Polymer-Cements Self-Repairing Permeability Analysis
Polymer-Cements Scanning Electron Microscopy with Energy Dispersive X-Ray Spectroscopy (SEM-EDX) Compositional Analysis
Polymer-Cements Thermogravimetric Analysis (TGA) and Total Organic and Inorganic Carbon Analysis (TOC and TIC)
Polymer-Cements X-Ray Diffraction (XRD) Analysis}, doi = {}, url = {https://gdr.openei.org/submissions/885}, journal = {}, number = , volume = , place = {United States}, year = {2015}, month = {11}}

Details

Data from Nov 11, 2015

Last updated Jan 27, 2020

Submitted Dec 30, 2016

Organization

Pacific Northwest National Laboratory

Contact

Carlos Fernandez

carlos.fernandez@pnnl.gov

509.371.7020

Authors

Carlos Fernandez

Pacific Northwest National Laboratory

Research Areas

DOE Project Details

Project Name Self-Healing and Re-Adhering Cements with Improved Toughness at Casing and Formation Interfaces for Geothermal Wells

Project Lead Eric Hass

Project Number FY16 AOP 30261

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