Experts recommend modeling to avoid earthquakes resulting from fracking

12.11.2015

Induced Seismicity

Using computer analysis prior to drilling could limit seismic events as a result of hydraulic fracturing, according to new research published in the Canadian Geotechnical Journal. Hydraulic fracturing, also known as “fracking”, is used to break the[...]read more


UK baseline study on anthropogenic earthquakes

15.09.2015

Induced Seismicity

ReFINE (Researching Fracking in Europe) – an independent research consortium focusing on the issue of shale gas and oil exploitation using fracking methods – has published a research paper titled "Anthropogenic earthquakes in the UK: A national[...]read more


Shale gas exploration in Poland declared safe: English translation

09.07.2015

Water Protection, Induced Seismicity, Climate Impact, Operations

The report “The environment and shale gas exploration Results of studies on the soil-water environment, ambient air, acoustic, climate, process fluids and wastes" which was commissioned by the Polish Ministry of Environment and published in[...]read more


Earthquakes, wastewater disposal, and hydraulic fracturing

26.06.2015

Induced Seismicity

The central United States has undergone a dramatic increase in seismicity over the past few years. Many new studies indicate that the majority of the increase in seismicity is induced by the deep disposal of fluids produced by oil and gas production[...]read more


Induced seismicity once again primarily focused on disposal wells

13.10.2014

Induced Seismicity

Presentation of the publication “The 2001-Present Induced Earthquake Sequence in the Raton Basin of Northern New Mexico and Southern Colorado,” by Prof. Dr. Horst Rüter The article by Justin L. Rubinstein, William L. Ellsworth, Arthur McCarr and[...]read more


German Federal Environment Agency publishes 2nd fracking study

01.08.2014

Generic, Water Protection, Induced Seismicity, Climate Impact, Hydraulic Fracturing

On July 30, the German Federal Environmental Agency (UBA) published its second survey [available in German] on the environmental impacts of hydraulic fracturing for the exploration and production of natural gas with particular emphasis on shale gas[...]read more


Induced seismicity linked to wastewater injection is said to make up around 20% of total seismicity within the USA.

01.08.2014

Induced Seismicity

Author: Prof.Dr. Horst Rüter In an article that attracted a lot of press attention Keranen et al. (2014) take a closer look at the strong increase in seismicity in Oklahoma and therefore also in the central and eastern USA, something that has been[...]read more


Geological Society of London organized lecture on shale gas and “fracking”

22.07.2014

Hydraulic Fracturing, Induced Seismicity, Water Protection

The Geological Society of London* organizes monthly geoscience lectures with invited experts as speakers. In April 2014, Professor Richard Davies from the University of Durham gave a talk titled “Fracked or fiction: so what are the risks associated[...]read more


Can larger earthquakes be related to disposal wells?

19.06.2014

Induced Seismicity

Presentation of the publication by Sumy et al (2014) by Prof. Dr. Horst Rüter This article is particularly notable because it reports on the largest event to date related to gas extracted from the bedrock with a magnitude of M5.7. The team of[...]read more


Do induced earthquakes occur during hydraulic fracturing after all?

19.06.2014

Induced Seismicity

Presentation of the publication by Austin A. Holland (2013) by Prof. Dr. Horst Rüter This article is noteworthy for several reasons. It is also important for the discussion on induced seismicity in the context of the production of gas from shale[...]read more


New SHIP expert

19.06.2014

Generic, Induced Seismicity

Prof. Horst Rüter is President of HarbourDom Consulting, Cologne, Germany after 32 years as head of the Geophysics Department of DMT. He nurtured the growth of this or-ganization from a small research group of the German coal mining to one of[...]read more


New study finds hydraulic fracturing is "not significant" in causing earthquakes

10.04.2013

Induced Seismicity

A new study of hundreds of thousands of hydraulic fracturing (or "fracking") operations has found that the process has only caused earth tremors that could be felt on the surface in three cases. Hydraulic fracturing is the method by which[...]read more


Understanding and mitigating induced seismicity: research papers and best-practice protocols

08.01.2013

Induced Seismicity

Research papers Many recent reports state that larger (magnitude >2) induced seismic events related to shale gas hydraulic fracturing operations occur only in low numbers, and the associated risks are considered minor. Although occurrences are[...]read more


UK: exploration resumes with new controls to mitigate seismic risks

31.12.2012

Generic, Induced Seismicity

The UK Department of Energy and Climate Change (DECC) announced on the 13th December that exploratory hydraulic fracturing for shale gas can resume in the UK, subject to new controls aimed at mitigating the risks of seismic activity. These include a[...]read more


Safe distance between hydraulic fractures and groundwater

10.07.2012

Water Protection, Induced Seismicity, Hydraulic Fracturing

Two studies have been published recently that give recommendations on safe distances between induced hydraulic fractures and shallow groundwater. They both build on the 2011 publication of comprehensive data on hydraulic fracture height growth from[...]read more


Preese Hall shale gas fracturing revisited: recommendations for induced seismic mitigation.

20.04.2012

Induced Seismicity

An expert report on the seismic events experienced in the UK Blackpool area last year during hydraulic fracturing operations at Preese Hall was published by the UK Department of Energy and Climate Change (DECC) on 17. April 2012 (see DECC website[...]read more


Final version of best practice guide on induced seismicity in geothermal operations

26.01.2012

Induced Seismicity

The U.S. Department of Energy published the final version of the "Protocol for Addressing Induced Seismicity Associated with Enhanced Geothermal Systems". The Protocol summarizes the results of three international workshops on the topic[...]read more


Draft best practice guide on induced seismicity in geothermal operations published

23.11.2011

Induced Seismicity

The International Energy Agency (IEA) and U.S. Department of Energy commissioned "Protocol for Addressing Induced Seismicity Associated with Enhanced Geothermal Systems (EGS)". It summarizes the results of three international workshops on[...]read more


Report on seismic events in Lancashire (UK) published

22.11.2011

Induced Seismicity

Cuadrilla Resources, the British company exploring natural shale gas in the Bowland Basin in Lancashire, has today released the findings of a report that was commissioned following unusual seismic activity near Poulton-le-Fylde in April and May[...]read more


Many recent reports state that larger (magnitude >2) induced seismic events related to shale gas hydraulic fracturing operations occur only in low numbers, and the associated risks are considered minor.

  • Support to the identification of potential risks for the environment and human health arising from hydrocarbons operations involving hydraulic fracturing in Europe, September 2012 (Link)
  • Investigation of Observed Seismicity in the Horn River Basin, August 2012 (Link)
  • Shale gas extraction in the UK: a review of hydraulic fracturing, June 2012 (Link)
  • Induced Seismicity Potential in Energy Technologies, June 2012 (Link)
  • Preese Hall Shale Gas Fracturing review & recommendations for induced seismic mitigation, April 2012 (Link)
Support to the identification of potential risks for the environment and human health arising from hydrocarbons operations involving hydraulic fracturing in Europe, September 2012
Investigation of Observed Seismicity in the Horn River Basin, August 2012
Shale gas extraction in the UK: a review of hydraulic fracturing, June 2012
Induced Seismicity Potential in Energy Technologies, June 2012
Preese Hall Shale Gas Fracturing review & recommendations for induced seismic mitigation, April 2012

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