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Selection and evaluation of CCS storage sites

Although there are many similarities to traditional oil and gas subsurface evaluations, CO2 underground storage as part of a CCS workflow presents some unique challenges. Through our extensive EOR experience and involvement in early CCS project, Halliburton Consulting can provide the insight and expertise necessary to select and analyze the subsurface of a CO2 storage project, managing and minimizing risk and uncertainty.

Capacity, injectivity, containment

The three key questions in a technical and commercial evaluation of a CO2 storage site. Integrated, multidisciplinary studies combined with expert project planning allow Halliburton consultants to address these questions and provide meaningful project advice. Whether through our world-class geomechanics practice, our integrated software solutions, or our knowledge of the movement of CO2 in the subsurface, we provide the range of knowledge needed to address the critical uncertainties in a CO2 storage project.

Gulf of Mexico

Corrosion-resistant solution enables Class VI CCUS well permit

An operator required a corrosion-resistant solution across the zone of interest (ZOI) and full isolation of the casing string to surface to obtain a Class VI permit for CO2 injection in two vertical CCUS wells.

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CorrosaCem cement and Fidelis stage cementer achieve zonal isolation for CCUS wells
CorrosaCem cement and Fidelis stage cementer achieve zonal isolation for CCUS wells
RockStrong FCS™ coring system combined with RockSight™ split liner coring system results in a 98.5% core recovery rate.
RockStrong FCS™ coring system combined with RockSight™ split liner coring system results in a 98.5% core recovery rate.

JAPAN

Coring technology helps operator evaluate field for CCUS potential

An operator desired quick access to core samples from the surface to evaluate a field for carbon capture utilization and storage (CCUS) potential. To mitigate vibration and capture core where formation hardness was uncertain, Halliburton deployed the RockStrong FCS™ coring system.

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On demand webinar

The Importance of Reservoir Heterogeneity

At each stage of the CO2 storage lifecycle, a model of the subsurface is required to understand critical factors such as seal and site capacity, plume migration and distribution, seal, and baffle capacity.

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Evaluating risk

The data available for a subsurface storage site can be of variable quality and coverage. We apply the latest techniques to integrate and analyze data, helping to build a picture of project risk and inform decisions for project progression. Using the latest technology, we design and engineer projects for success, maximizing performance while mitigating risks.

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