SEISMIC ACTIVITY INDUCED BY THE INJECTION OF CO2 IN DEEP SALINE AQUIFERS

Ohio earthquake has brought more uncertainty to the Mississippi CO2 sequestration, the underground storage of CO2. When will the public demand answers and action.   Keep in mind that CO2 sequestration was initially developed as a result of United Nations meetings, when it was thought that CO2 was a poisonous gas that needed to be contained to prevent the end  of Earth and all its inhabitants due to global warming cooking us all.  We now know that the science behind the whack-o global warming scare was falsified  and a new group of independent scientist with credibility have demonstrated just the opposite. HERE  THERE IS NO GLOBAL WARMING CAUSED BY MAN.

ISSUES RELATED TO SEISMIC ACTIVITY INDUCED BY THE INJECTION
OF CO2 IN DEEP SALINE AQUIFERS

Abstract
Case studies, theory, regulation, and special considerations regarding the disposal of carbon
dioxide (CO2) into deep saline aquifers were investigated to assess the potential for induced
seismic activity. Formations capable of accepting large volumes of CO2 make deep well injection
of CO2 an attractive option. While seismic implications must be considered for injection
facilities, induced seismic activity may be prevented through proper siting, installation, operation,
and monitoring. Instances of induced seismic activity have been documented at hazardous waste
disposal wells, oil fields, and other sites. Induced seismic activity usually occurs along
previously faulted rocks and may be investigated by analyzing the stress conditions at depth.
Seismic events are unlikely to occur due to injection in porous rocks unless very high injection
pressures cause hydraulic fracturing. Injection wells in the United States are regulated through
the Underground Injection Control (UIC) program. UIC guidance requires an injection facility to
perform extensive characterization, testing, and monitoring. Special considerations related to the
properties of CO2 may have seismic ramifications to a deep well injection facility. Supercritical
CO2 liquid is less dense than water and may cause density-driven stress conditions at depth or
interact with formation water and rocks, causing a reduction in permeability and pressure buildup
leading to seismic activity. Structural compatibility, historical seismic activity, cases of seismic
activity triggered by deep well injection, and formation capacity were considered in evaluating
the regional seismic suitability in the United States. Regions in the central, midwestern, and
southeastern United States appear best suited for deep well injection. In Ohio, substantial deep
well injection at a waste disposal facility has not caused seismic events in a seismically active
area. Current technology provides effective tools for investigating and preventing induced
seismic activity. More research is recommended on developing site selection criteria and
operational constraints for CO2 storage sites near zones of seismic concerns.

More can be read here http://www.netl.doe.gov/publications/proceedings/01/carbon_seq/p37.pdf

Other related story HERE

Advertisements

About Mississippi Coal
Welcome! It is an honor to have a moment of your day. We are in favor of all forms of energy. We care about the future of this great Nation and seek to expose the corruption behind the Kemper County CO2 capturing experimental Lignite coal Demonstration unit. Our Chief complaint is that the rate payers pay for it in their electric bills. The CO2 capturing does not produce electricity so therefore serves no purpose for the ratepayers. It is a money scam for Mississippi power and Southern Company. Mississippi is first in following the (United Nation's Agenda 21) Kyoto Protocols for the regulation of carbon dioxide, a gas we breathe out of our lungs, by forcing the people to pay for it through energy bills and taxes. Through the process of investigating the Kemper County Coal Plant issue, we feel criminal acts have been committed and that soon FCC violations will be added to the offenses. People are being lied to, deceived, or misled and therefore are fully cooperating with this Lignite experiment. "This blog or any content may contain copyrighted material. Such material is made available for educational purposes, to advance understanding of political pathways, Constitutional infringements, democracy, science, and other issues. This constitutes a 'fair use' of any such copyrighted material as provided for in Title 17 U.S.C. section 107 of the US Copyright Law. This material is compiled and distributed without profit. This blog does not always agree with certain personal views or agendas of the published authors, but we will overlook such views many times in order to present facts, conclusions, and connections for knowledge or clarification. We hope you gain from this critical subject matter of the article/op-ed."

Do you have a question comment or information please reply.

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

%d bloggers like this: