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Sweetening Natural Gas, 2004.
Describes the most chemical process most commonly used for sweetening natural gas.
7,305 words (approx. 29.2 pages), 19 sources, MLA, £ 84.95
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Abstract
This paper begins by illustrating the process most commonly used to remove hydrogen sulfide from natural gas. The paper then goes on to describe an alternative method used for the removal of hydrogen sulfide and describes the benefits of this method, as well as some of the problems associated with it. Additionally, the paper points out that the water content of natural gas is an important engineering consideration concerning the sweetening process and presents an overview of the properties of pure acid gases and water and hydrogen sulfide. The paper then goes on to outline and explain additional processes and engineering considerations concerning the removal of hydrogen sulfide and includes some cost estimates and comparisons of the processes.
Properties of H2S and CO2
Vapor / Liquid Properties of Pure Compounds
Vapor / Liquid Phase Behavior
Acid Gas Compression and Dehydration
Metallurgy
Acid Gas Dehydration
Acid Gas Injection Facilities
Cost Comparisons with Small Scale Sulfur Recovery Options
Operating Costs
From the Paper
"Sour natural gas contains hydrogen sulfide (H2S), which has to be removed to meet specifications for sales gas. Sour natural gas also contains carbon dioxide (CO2). The removal of CO2 and H2S, usually called acid gases, from sour natural gas is generally accomplished by means of a regenerative solvent. There are several amine solvents used for this purpose. Upon regeneration of the solvent, the acid gases are liberated, and are usually sent to a modified Claus plant, where the H2S is converted to elemental sulfur (Canjar & Manning 1967). The acid gas stream to the modified Claus plant consists of H2S, CO2, water vapor and minor amounts of hydrocarbon gas."
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Industry Scan: Oil and Gas in Australia, 2005.
An environmental scanning report which examines the Australian oil and gas extraction industry.
2,700 words (approx. 10.8 pages), 15 sources, APA, £ 41.95
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Abstract
The oil and gas extraction industry in Australia is comprised of firms that are primarily engaged in producing crude oil, natural gas or condensate and in treating these products on site to produce liquefied or purified forms of oil and gas. The paper presents an industry and environmental scan of oil and gas extraction in Australia. It includes graphs and tables.
Paper Outline:
Products of the Industry
Market Structure
Market Size and Sales
International Environment
Regulatory Environment
Demographics
Industry Problems
Industry Trends and Forecasts
Porter's 5 Forces Model Analysis
Bibliography
From the Paper
"According to Richard A. Kerr, many economists foresee another half-century of cheap oil; however, a growing contingent of geologists warns that oil will begin to run out much sooner--perhaps in only 10 years or so. The optimists are characterized as mainly those who place their faith in new technology for finding and extracting oil and expect that production will meet rise in demand until about 50 years from now, a period deemed sufficient to identify and develop effective energy alternatives; however, the pessimists suggest that even taking into account the best efforts of the explorationists and the discovery of new fields in frontier areas such as the Caspian Sea sometime between 2010 and 2020, the production oil from wells around the world will peak at 80 million barrels per day, then begin a steady, inevitable decline (Kerr, 1998)."
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Gas Prices, 2005.
This paper discusses the rising gas prices and its effect on the economy.
1,465 words (approx. 5.9 pages), 4 sources, APA, £ 24.95
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Abstract
This paper explains that one of the strangest issues about gas prices is that, even though they are rising rapidly, the variance of how much gasoline costs per gallon on any given day across the country is fascinating. The author points out that many people believe that the reason gas prices have risen so high is that America basically is at war in the Middle East now; however, there are gas stations across the country that do not buy gasoline from the Middle East and instead purchase it from gasoline and oil suppliers within the United States and other countries. The paper stresses that gas prices are rising so rapidly because demand is coming from not only consumer transportation but also from almost everything, which is brought to the various grocers, supermarkets, department stores and other stores, which comes by truck at least for some part of its journey. This increased price of transportation will result in increased prices for every item in the transportation-based economy.
From the Paper
"Naturally, the reasons behind why gas prices are rising are important but how gas prices and their rise is affecting the economy is even more significant. There are several affects on the economy. First, those that are involved with the ownership of gasoline stations, oil refineries, and others that work closely with this type of product are seeing higher profits, but they also have to spend more money for the items that they need to create an end product for the purchaser of gasoline (Kirms, 2005). In other words, companies that buy oil from the Middle East and other suppliers are making money because the gas prices are so high. On the other hand, these same individuals must also pay more money than they used to pay to get the barrels of oil that they need to create gasoline. Many people think that the economy is being affected generally by gas companies and oil companies gouging the public to make huge profits. In reality, however, most of the gasoline companies and many of the oil companies are not actually making any more money, because it is all being spent to purchase what is needed to finally get the gasoline to the consumer."
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Gas or Electric Automobiles: Which One is Better, 2008.
A discussion as to whether vehicles run on natural gas or by electricity are better.
932 words (approx. 3.7 pages), 4 sources, APA, £ 17.95
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Abstract
This paper argues that the natural gas vehicle is better than the electric vehicle (EV) - chiefly because it remains somewhat more convenient to re-fuel, and because the long-term durability of the EV remains in doubt. The author outlines the strengths of each and in the final analysis, while giving a slight advantage to a natural gas-propelled vehicle,he states that purchasing either type will turn out to be a judicious choice.
From the Paper
"To begin with, it is simply inaccurate to suggest that gas automobiles are chronic polluters; in truth, a car or truck operating on natural gas can be quite clean. For instance, natural gas is overwhelmingly methane in composition and it is, as an added benefit, derived from plant materials. More importantly, clean gas automobiles tend to produce a very low amount of "dangerous" (carbon monoxide) emissions. If that is not good enough, then critics of gas automobiles should bear in mind that clean gas is very abundant, is a viable alternative to other fuel products, and is quite cheap ("Clean Gas Products," para.1-5). All in all, gas automobiles are operating on a fuel that is more than accessible and does not (assuming it is natural gas) cause great complications to the surrounding environment."
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Calpine vs. Pacific Gas & Electric, 2006.
A review and comparison of the Calpine independent power company and Pacific Gas and Electric.
2,185 words (approx. 8.7 pages), 4 sources, MLA, £ 35.95
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Abstract
This paper discusses the Calpine Company, an independent power producer that was established in 2002, comparing it to the Pacific Gas and Electric company. The paper reviews these two companies from an organizational business perspective.
Contents:
Calpine
Pacific Gas and Electric
From the Paper
"In order to develop its business and manage the risk, the company has extended its activities, providing also commodity investment optimization, gas aggregation and arbitrage, logistics and settlement, risk management and energy management consulting. This creases the basis for more profit but also increases the costs related to the staff know how, to provide the appropriate infrastructure and all the cost incurred to the development of new projects (marketing plans, management administration, new logistics, etc). This may be a partially explanation of the overall increase in revenues of 4% (9.2 billion dollars) for the fiscal year 2005. To sustain that fragile figure of the revenue for the year 2005, it can be added that the energy market is a stable and a constant one, with a little increase of the market share during the time (the rate of the consumption is almost constant and it is not very easy to be influenced). "
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Oil Production and Gas Prices, 2006.
A detailed discussion on the the effects of oil production and gas prices on the United States Economy.
2,373 words (approx. 9.5 pages), 11 sources, APA, £ 37.95
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Abstract
This paper offers a detailed overview on the price of light, sweet crude oil on NYMEX in 2005, noting its highs, lows and its relative cost to previous months and years. It continues to discuss the reasons for the price surges namely, the war in Iraq and hurricane Ivan. The paper highlights that the movement of gas and oil is similar to that of the business cycle. In conclusion, the author of the paper offers an opinion as to why the gas and oil hike will not cause a recession as in 1973.
From the Paper
"Drilling for crude oil generally moves with oil prices. A closer relationship is more evident prior to 1998. As OPEC pushed prices upward by restricting production in 1999, however, the relationship weakened. The overhang of excess capacity in OPEC created the possibility that oil prices might fall. The result was a muted and delayed response in oil drilling. Oil drilling did not pick up until growing demand pushed OPEC closer to full capacity. The story is similar today. Political uncertainty and OPEC production restraint have pushed world oil prices upward, although excess capacity is nearly 10 percent of world oil consumption at 6 million barrels per day. The overhang of capacity creates the possibility of a sharp oil price decline and adds considerable risk to future oil prices, which discourages exploration and development activities."
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Alternate Uses of Landfill Gas, 2004.
A discussion of alternative uses of landfill gas and how these alternative uses benefit the environment.
2,250 words (approx. 9.0 pages), 10 sources, APA, £ 41.95
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Abstract
This paper looks at how formerly environmentally damaging methane gas from landfills is now being utilized for direct-use and gas-to-electric projects that not only benefit consumers but are actually responsible for improving the environment.
From the Paper
"Three decades ago the notion of landfills was a distasteful one to most people. Landfills emit natural gases that are a by-product of decomposition of organic waste. Landfill gas emissions give off a noxious odor for those living in close proximity to landfills and the release of gases from aerobic and anaerobic oxygen free processes were thought to be detrimental to the environment. Landfill gas (LFG) is primarily composed of carbon dioxide and methane. Because of this it is flammable and potentially explosive in..."
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The Bhopal Gas Tragedy, 2008.
A critical discussion of the 1984 Bhopal gas tragedy.
1,650 words (approx. 6.6 pages), 7 sources, MLA, £ 27.95
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Abstract
This paper examines the 1984 Bhopal gas tragedy, its aftermath, and how the four "I's" - issues, interests, institutions, and information - manifest themselves in any discussion of this calamity. The paper maintains that the chemical industry is more intent upon fixing its image than fixing the problem. It adds that this marked unwillingness to put safety ahead of profit is a major reason why the Bhopal plant became so susceptible to the melt-down.The paper concludes that the tragedy could have been avoided, and turns responsibility over to NGOs, concerned government officials, and to the international community to see to it the chemical industry does not get away with such a crime again.
From the Paper
"The ramifications of the tragedy do not begin and end simply with the human toll or with the lethargic pace of the clean-up - though both of those things are hugely important. Rather, one must also bear in mind the astonishing inability of Indian (and international) authorities to hold accountable those responsible for the disaster. For one thing, Union Carbide's Chief Executive Office at the time, Warren Anderson, was charged by local government officials with manslaughter in 1991. Instead of facing his accusers, Mr. Anderson successfully fled an international arrest warrant and a summons to appear before a US court. Even when he was finally unearthed in August of 2002 by Greenpeace - apparently living a life of quiet luxury in the Hamptons - neither the US government nor the Indian government expressed much interest in seeing him extradited to India to face trial. Drawing upon information provided by the official website of the Bhopal Medical Appeal & Sambhavna Trust foundation, it appears as though Mr. Anderson to this very day remains a free man (para.15)."
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G.A.M.E. (Gas and Mineral Extraction) Company, 2007.
An overview of the operations of G.A.M.E. (Gas and Mineral Extraction) Company.
1,583 words (approx. 6.3 pages), 6 sources, MLA, £ 26.95
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Abstract
This paper discusses how the Gas and Mineral Extraction (G.A.M.E.) Company is a primary exploration, processing and distribution company. It looks at how the company's distribution occurs direct to consumers primarily in its headquarter location, the United Kingdom, and to third party suppliers, in other countries. The paper also examines how the company's goals include continued expansion of direct sales in other regions, via joint ventures and partnerships, and how, in order to facilitate the accomplishment of these goals, the effective use of human capital will be critical to the organization's success.
From the Paper
""Danger money", as G.A.M.E. has discovered, is being offered at most major global players in the industry, in order to entice increasingly unwilling nationals to work abroad. Even if G.A.M.E. were able to match or beat the current offerings from other competitors, the challenge does not end there. The increased hazard pay leaves employers vulnerable to litigation if problems arise, since it acknowledges that the organization has knowingly exposed their employees to risk. In addition, it could indicate that the organization was guilty of a certain amount of complacency regarding the preparations that were needed to prevent the incident in the first place ("Packages", 2003)."
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Liquid Natural Gas Infrastructure Risks, 2007.
A risk assessment of liquefied natural gas facilities and the safety standards and technology associated with them.
8,834 words (approx. 35.3 pages), 15 sources, MLA, £ 96.95
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Abstract
This paper discusses safety and risk posed by liquefied natural gas (LNG) facilities. It specifically focuses on the safety of these facilities in that they are highly visible and make easy targets for terrorist attacks. The paper also discusses the safety standards and technology associated with LNG, particularly following a catastrophic event in 1944 in Cleveland. It describes the environmental effects of a disaster, as well as symptoms of exposure in an LNG accident. The paper concludes with a long-term risk assessment of the future of LNG.
Table of Contents:
The Infrastructure
Risks Associated with Spills
Cold Hazards
Pool Fires
Vapor Clouds
"A Cleaner Alternative"
By-Products of Combustion
Symptoms of Exposure in an LNG Accident
A Matter of Scale and Scope
Long Term Environmental Impact
Disaster Planning and Modeling
Evacuation
Contamination Control
Improving LNG Accident Response
How Real is the Risk?
Potential Scenario from an LNG Explosion in Boston Harbor
The Future of LNG Risk Assessment
From the Paper
"Up until this point, only one real world scenario of an LNG accident existed and it was long ago before recent developments in technology and safety protocol. Other assessments, such as those made by FERC and industry professionals are largely theoretical. They leave too many variables to chance. To accurately assess the real dangers of LNG, there is a critical need for credible, scenario based research. This is the next phase in the research cycle concerning the safety of LNG. If we are to remove the issue from the political battleground, we need more research-based evidence. In the case of LNG, valid research can be difficult due to the nature of the material."
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"Out of Gas", 2008.
This paper examines "Out of Gas" by David Goldstein that portends the fall of civilization if we remain dependent on fossil fuels.
779 words (approx. 3.1 pages), 1 source, MLA, £ 14.95
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Abstract
The paper examines David Goldstein's book "Out of Gas" where he makes the dire prediction that civilization will cease to exist by the latter half of the twenty-first century, unless society learns to live without fossil fuels. The paper describes how Goldstein covers the history of Earth and the creation of the oil reserves, global warming, the scientific theories that gave rise to the industrial revolution and the energy sources available today. The paper shows how his predictions are dire and solutions not readily apparent.
From the Paper
"The Hubbert curve is a mathematical representation of when the rate at which oil us consumed exceeds the rate that oil reserves are discovered. In 1956 he predicted that this point on the curve would be reached around 1970 (Goldstein 26). It in fact did occur just a few years latter than he predicted, but nonetheless we have been increasing our rate of consumption oil faster than our rate of discovery for just over thirty years. All the world's oil (and fossil fuel) reserves were created millions of years ago when plants absorbed large portions of the carbon dioxide from the atmosphere and sank to the bottom of the oceans, became compressed in layers of sand, and with heat from the earth's core, became the fossil fuel deposits that we tap today. The reserves of oil are estimated to be two to two point seven trillion barrels, a supply that should last about another 40 years (Goldstein 29)."
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The Hungarian Gas Turbines Industry, 2007.
A strategic assessment of the microeconomic strengths and weaknesses of the gas turbines industry in Hungary.
1,203 words (approx. 4.8 pages), 5 sources, MLA, £ 21.95
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Abstract
The paper relates that the gas turbine industry is considered by many to be one of the most dynamic segments in the power generation industry. The paper examines the Hungarian energy market and discusses its strengths and weaknesses. The paper concludes with a recommendation for direct investment in Hungary in this industry, given the potential of the market and the perspectives for its development in the future.
From the Paper
"The Hungarian energy market is continuously growing to keep up with the diversification of the economy and with the constant increase in the level of industrial modernization. One of the threats for Europe and Hungary in terms of the gas turbine market is the high dependency to Russian energy sources. Indeed, as the recent energetic crisis have shown, the countries in Central and Eastern Europe are depending on Russian gas transports, as well as on the prices that Gazprom, the large Russian energy holding, sets."
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The Upstream Oil and Gas Company, 2006.
An analysis of the political, economic, and sociological factors affecting the Upstream Oil & Gas Industry.
2,621 words (approx. 10.5 pages), 14 sources, MLA, £ 41.95
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Abstract
This paper presents an analysis of the political/legal, economic, socio-cultural, technological and ecological factors affecting the United Kingdom-based Upstream Oil and Gas Industry. The paper then uses the analysis to identify the top three most significant issues or trends in the recent past and medium term future facing the industry and provides justification for those choices. Next, the paper develops three scenarios for the industry that relate to an environment where conditions are optimistic for the future, pessimistic for the future and middle-of-the-road. Through the analysis and the scenarios drawn, the paper attempts to provide an in-depth understanding of the situational factors that affect and have the potential to affect this industry now and in the future.
From the Paper
"The Upstream Oil and Gas Industry in the United Kingdom is a mature one, and after 40 years of offshore exploration, the country remains self sufficient in oil and gas. This is an important sector for the UK, supplying most of the country's energy needs, representing 17% of the country's industrial investment and manufacturing virtually all the country's transport fuel. A PESTE analysis of the factors affecting the industry shows that it operates under legal, fiscal and environmental regulations where prices are determined by international organizations like OPEC and OECD. The economic factors affecting the industry are oil demand, price, production, investment and employment. Awareness of sustainable development and renewable energy sources is the major social factor. Technology plays a crucial role in reducing the costs of exploration and production of oil and gas, in addition to making the process safer and more environmental friendly. There is considerable attention being paid to the affect of oil exploration operations on the environment, and this will also determine the future of the industry. The three scenarios that can emerge for the industry mainly depend upon the oil and gas reserves left in the North Sea, the viability of their exploration and the development of alternative renewable energy sources."
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History of Massachusetts Board of Gas, 2006.
A study of the history of the Massachusetts Board of Gas and its influence on the nation's regulatory origins.
948 words (approx. 3.8 pages), 67 sources, MLA, £ 17.95
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Abstract
This paper discusses the relevance of the Massachusetts Board of Gas to the study of state utility regulatory history. The paper explains that nineteenth century Massachusetts very much served as an incubator for state regulatory expansion and that the formation of the Board marked the beginning of an important experimental period of regulation that likely impacted the design of future commissions in other states. Includes extensive bibliography for future research.
From the Paper
"In history books and political sciences studies, the Massachusetts Board of Gas has been wrongly cast aside as an irrelevant chapter in the nation's development of the modern commission apparatus. On the contrary, evidence suggests that people learned from the Massachusetts board and may have even used the board's works as a basis for similar commissions across the nation. The fact that Commissioner Forrest Edson Barker, in his biography, was said to have been sought out as a speaker by several state legislatures, means that other people - from different states - were aware of the regulatory experimentation occurring in Massachusetts."
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