The Gulf Coasmarakesht Carbon Center will host the only official UNFCCC side event devoted entirely to CCS at COP-22 in Marrakech, Morocco November 7-18, 2016. The event is hosted in collaboration with IEAGHG, Carbon Capture and Storage Association (CCSA), and CO2GeoNet, and will focus on “Opportunities for Africa in Carbon Capture and Storage”.

In addition to Katherine Romanak from the GCCC, Tim Dixon from IEAGHG, and Ton Wildenborg from CO2GeoNet, speakers will include Mike Monea from the newly-formed International CCS Knowledge Centre (an initiative of BHP Billiton and SaskPower), Felicia Chinwe Mogo from Nigeria, Joseph Essandoh-Yeddu from Ghana, and Tony Surridge from South Africa.

The side event aims to show that CCS is a demonstrated technology for achieving emission reductions under the Paris Agreement. Progress towards CCS deployment in Africa and global CCS developments relevant for Africa, onshore and offshore will be presented. Steps for CCS pilot project development and new opportunities for technology transfer will be outlined.

The side event will be held Tuesday November 8 from 11:30-13:00 UTC in the Mediterranean room for those attending the COP. For those who are not attending, the session can be viewed in real-time (local standard Morocco time) by using this link.

 

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    By Tip Meckel and Susan Hovorka

    EOR reservoirs, the Keystone pipeline, and the CO2 pipeline all meet in Texas

    CO2 sources (red), EOR reservoirs (green), Keystone pipeline (blue line), CO2 pipeline (green line) and state offshore lands available for CO2 storage landward of red line converge near Port Arthur.

     

    The potential to increase imports of hydrocarbons from Canada remains attractive. One resource of current interest is the heavy oil typically referred to as the ‘oil sands’ in Alberta. The transport of these oils for upgrading (refining) is being considered via the proposed Keystone XL pipeline, linking Alberta with east Texas.

    Environmental aspects of heavy crude production, transportation, and refining have been discussed in Congress and the media, with the current U.S. administration indicating that approval of the pipeline would only come if it would not ‘significantly exacerbate’ associated greenhouse gas emissions. Debate in Canada related to the production of heavy crude resulted in Shell’s Quest carbon capture and storage (CCS) project associated with production in Alberta.

    Large-scale replication of a Quest-type project in the Port Arthur region could integrate the interests of a wide variety of stakeholders in CO2 emissions:

    INDUSTRY: refiners and exporters (oil, liquid natural gas);
    STATE GOVERNMENT: Texas General Land Office, Texas Railroad Commission;
    FEDERAL GOVERNMENT: Department of Energy, National Energy Technology Laboratory; and
    ACADEMIC RESEARCH: State research institutions including the Jackson School of Geosciences at UT-Austin; Gulf Coast Carbon Center at the Texas Bureau of Economic Geology; Local institutions including Lamar University Commercialization & Innovation Center Entrepreneurship (CICE).
    Continue reading

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    by Susan Hovorka

    mousetrapA lot of work has been done on designing monitoring programs for carbon capture and storage sites. All of the regulations, very properly, say that monitoring should be site-specific. But the details of how a regulator and an operator determine what is site-specific have not been fully explored. This creates uncertainty. What the site-specific phrase means to a regulator may not match up with what the site-specific phrase means to a site developer.

    At the Gulf Coast Carbon Center, we have considered the ways that monitoring tools interact with sites. In this context, we have found it useful to think of these tools as traps for catching carbon dioxide leaks. Leakage from a well-characterized storage reservoir is not expected, however even from a site for which the characterization is excellent, some uncertainty remains. Stakeholders, such as regulators, capture industries, project financiers, or the public may find such uncertainty unacceptable. To borrow an analogy from a business whose entire goal is the elimination of the unacceptable: You can’t catch a mouse with a squirrel trap. You also won’t catch a mouse in a lake in the winter. You have to set the right kind of trap, in the right place, at the right time to determine if you do or do not have mice.

    We explore how to set the right trap to catch leakage using four common tools as examples. Continue reading

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