Coal Seam Gas

From ScenarioThinking
Revision as of 15:04, 29 May 2010 by 188.92.76.153 (talk) (Vuihuihuihsauih duihdsuihusdidsuh iudhsiudshuidshdsuh http://artstor.eventbrite.com#18302 buy cialis - cialis http://cialis-now.webgarden.com#62249 buy cialis generic - cialis http://viagra-here.webga)
Jump to navigation Jump to search

q8olCW <a href="http://casxrkgfitlu.com/">casxrkgfitlu</a>, [url=http://zuetsqaojqfs.com/]zuetsqaojqfs[/url], [link=http://foqihmmgnoaz.com/]foqihmmgnoaz[/link], http://ykvbsuivqqtd.com/

Vuihuihuihsauih duihdsuihusdidsuh iudhsiudshuidshdsuh http://artstor.eventbrite.com#18302 buy cialis - cialis http://cialis-now.webgarden.com#62249 buy cialis generic - cialis http://viagra-here.webgarden.com#38735 buy viagra online canada - viagra http://ed-levitra.webgarden.com#67595 buy levitra canada - levitra http://kamagra.webgarden.com#22245 sildenafil 50mg kamagra tablets - kamagra http://sildenafil.eventbrite.com#67564 buy viagra online no prescription - viagra http://sildenafil-citrate.socialgo.com#46049 buy viagra online - viagra http://comblu.com/members/BUY-CIALIS-ONLINE/default.aspx#11525 buy cialis - cialis http://comblu.com/members/DrEvans/default.aspx#21565 cialis - cialis http://comblu.com/members/Sildenafil-Citrate/default.aspx#83470 buy viagra cheap - viagra

Inhibitors:

  • Environmental impact of extracting coal seam gas - mainly the disposal of water.
  • High initial costs.
  • Lower gas rates than conventional reservoirs.
  • Movement away from fossil fuels - regardless how clean - towards renewable energy sources.
  • Low natural gas prices.

Paradigms:

  • Brings a new view on previously uneconomical coal deposits. Previously if a coal deposit was uneconomical for mining it was left unexploited; now it is possible to extract gas from the coal bed for a much lower cost than mining.
  • Changes the way China thinks about meeting energy requirements.
  • Coal is now seen as a reservoir rock as well as a source rock.
  • Methane emissions can be reduced profitably in coal mines.

Experts:

Timing:

  • Late 1970s - Coal seam gas exploration starts in earnest in the U.S.A.
  • Mid 1980s - Established production in San Juan and Black Warrior Basins.
  • 1990s - commencement of development in Australia

Web Resources: