In contrast to oil shale, shale oil refers to hydrocarbons that are trapped in formations that are not very porous, meaning that the oil and gas cannot flow out into the pipe as easily as with traditional wells. By applying heat, it can be transformed into oil and gas. Shale oil, or “tight oil” is a conventional crude oil created naturally and trapped in shale deposits -- requiring modern drilling and recovery technologies to produce. Shale gas is similarly produced from shale deposits. Let me try and explain in easy manner. Hope it helps you understand the difference: So shale oil and shale gas are essentially oil and gas trapped in shale  What is everything you need to know about Shale Oil and Shale Gas?


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Preliminary geologic surveys and evidence from oil shale outcrops indicate that Mongolia may also have oil shale resources of a size and quality that are commercially viable.

Today, only China and Estonia produce oil shale commercially.

With the high price of oil, decline in world conventional oil reserves, and increasing competition for oil resources worldwide, many countries and oil companies are turning their attention to shale gas shale oil significant source of oil as the next generation of petroleum supply.

Mongolia may be favourably positioned to benefit from the development of oil shale.

The United States is recognized as having the largest oil shale deposits in the world, the shale gas shale oil of which are located in a reasonably small area of Colorado, Utah, and Wyoming, collectively referred to as the Green River Basin. In recent years, interest in development of the U.

Major oil companies, such as Shell, Exxon, and Total, along with numerous independent energy companies are developing new technologies.

Through the Energy Policy Act of the U. Shale oil is the oil produced from oil shale. It is a substitute for conventional crude oil.

How shale transformed the US' energy fortunes

There has been a tremendous increase in the shale oil production in the recent years. Two methods have been developed to extract petroleum products from oil shale. One is to mine it like the rock it is, and then heat it in the low-oxygen environment needed to turn the kerogen into oil and gas.

The other method is to heat the oil in situ, applying shale gas shale oil to the formation, and then pumping out the resulting oil. The major difference between these methods is that the first one requires more heat than the second.

shale gas shale oil

The Difference Between Shale Oil and Oil Shale

We have shale gas shale oil entered agreements for the transport and delivery of natural gas to New Jersey and New York City, and since we have built a marketing organisation for natural gas in the USA.

Why shale rock is different Shale is a fine-grained sedimentary rock that belongs to a category of rocks known as mudstones.

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This reduces the environmental degradation considerably. The method was invented by GasFrac, shale gas shale oil Alberta, Canada. However, the study does not discuss how pervasive such contamination might be in other areas drilled for shale gas.

How shale transformed the US' energy fortunes - Shale gas -

The EPA stated that the finding was specific to the Pavillion area, where the fracking techniques differ from those used in other parts of the U. Doug Hock, a spokesman for the company which owns the Pavillion gas field, said that it is unclear whether the contamination came from the fracking process.

This study blames known instances of methane shale gas shale oil on a small number of sub-standard operations, and encourages the use of industry best practices to prevent such events from recurring. Environmental Protection Agency announced that it had completed its testing of private drinking water wells in Dimock, Pennsylvania.

Data previously supplied to shale gas shale oil agency by residents, the Pennsylvania Department of Environmental Protection, and Cabot Oil and Gas Exploration had indicated levels of arsenic, barium or manganese in well water at five homes at levels that could present a shale gas shale oil concern.

In response, water treatment systems that can reduce concentrations of those hazardous substances to acceptable levels at the tap were installed at affected homes.

Based on the outcome of sampling after the treatment systems were installed, the EPA concluded that additional action by the Agency was not required.