Idaho utilizes geothermal water for heating buildings, creating electricity, increasing plants and water life, and for recreation. Geothermal power plants are an excellent renewable and alternative power since they are a extended-term, secure energy source that has minimal fuel supply expenses once in production and mainly because they provide base load renewable energy 24 hours per day 7 days a week.
With about 40 % of the world’s geothermal reserves getting located beneath the surface of Indonesia, the country is estimated to contain the world’s biggest geothermal power reserves and consequently consists of huge potential for this renewable power. Even so, this possible remains largely untapped. Today, Indonesia only uses four to five percent of its geothermal capacity.
Two projects are proposed for construction in the North West Territories. The Fort Liard demonstration project would generate 1 MW of electricity and 1 MWh of heat. The project is a joint venture in between Borealis GeoPower and the Acho Dene Koe 1st Nations of the region. The project has certified for $10-20 million dollars in funding from the Federal Clean Power Fund, and Borealis estimates that the plant will be on-line by 2013.
Surrounding the earth’s core is the mantle, thought to be partly rock and partly magma. The mantle is about 1,800 miles thick. The outermost layer of the earth, the insulating crust, is not a single continuous sheet of rock, like the shell of an egg, but is broken into pieces known as plates. These slabs of continents and ocean floor drift apart and push against every single other at the price of about 1 inch per year in a process referred to as continental drift.
Drilling of exploratory wells represents the final phase of any geothermal exploration programme and is the only means of figuring out the true qualities of the geothermal reservoir and hence of assessing its prospective (Combs and Muffler, 1973). The information provided by exploratory wells should be capable of verifying all the hypotheses and models elaborated from the final results of surface exploration and of confirming that the reservoir is productive and that it includes adequate fluids of adequate characteristics for the utilization for which it is intended. Siting of the exploratory wells is consequently a extremely delicate operation.