Petroleum and Natural Gas

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Petroleum and Natural Gas

Where are the fossils in Fossil Fuels? Fossil fuels were forming before dinosaurs lived…

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The NEED Project: 30 Years of Energy Education

History of Oil

The NEED Project: 30 Years of Energy Education

Edwin Drake and Henry Ford

The NEED Project: 30 Years of Energy Education

History of Natural Gas The NEED Project: 30 Years of Energy Education

First U.S. Natural Gas Well In 1821, William Hart dug the first natural gas well in Fredonia, NY. The NEED Project: 30 Years of Energy Education

Formation

The NEED Project: 30 Years of Energy Education

Where are Oil and Gas found in the U.S.? The NEED Project: 30 Years of Energy Education

Oil and gas are found on land and under water…

The NEED Project: 30 Years of Energy Education

Sedimentary Rock and Petroleum Traps

The NEED Project: 30 Years of Energy Education

Exploration

Production

Shipping

Refining

Oil and Gas Process The NEED Project: 30 Years of Energy Education

Chemical Manufacturing

Uses

Geologists

The NEED Project: 30 Years of Energy Education

Seismic Technology Land

Water

The NEED Project: 30 Years of Energy Education

Seabed Seismic

The NEED Project: 30 Years of Energy Education

Visualization The NEED Project: 30 Years of Energy Education

Core Samples

The NEED Project: 30 Years of Energy Education

Drilling The NEED Project: 30 Years of Energy Education

Drilling Process Place the drill bit, collar and drill pipe in the hole.

Attach the kelly and turntable and begin drilling.

As drilling progresses, circulate mud through the pipe and out of the bit to float the rock cuttings out of the hole.

Add new sections(joints) of drill pipes as the hole gets deeper. Remove(trip out) the drill pipe, collar and bit when the preset depth(anywhere from a few hundred to a couple thousand feet) is reached. The NEED Project: 30 Years of Energy Education

Parts of an Oil Well

The NEED Project: 30 Years of Energy Education

Production Christmas Tree

Horse Head Pump

The NEED Project: 30 Years of Energy Education

Enhanced Oil Recovery

The NEED Project: 30 Years of Energy Education

Oil Transport The NEED Project: 30 Years of Energy Education

Refining

The NEED Project: 30 Years of Energy Education

Hydrocarbons The NEED Project: 30 Years of Energy Education

Methane

The NEED Project: 30 Years of Energy Education

The NEED Project: 30 Years of Energy Education

Fractionating Tower

The NEED Project: 30 Years of Energy Education

Petroleum Products

The NEED Project: 30 Years of Energy Education

What does a barrel of crude oil provide? The NEED Project: 30 Years of Energy Education

Historical Energy Use by Type of Fuel (%)

The NEED Project: 30 Years of Energy Education

Uses of Petroleum and Natural Gas

The NEED Project: 30 Years of Energy Education

Summary of Oil and Gas Advantages o Widely available o Simple combustion process can directly heat or generate electricity o Inexpensive o Easily distributed—good infrastructure in place o High energy content

Disadvantages o Nonrenewable o Greenhouse Gases(CO2) o Air pollution(byproducts released during combustion) o Price instability and costs rising o Reliance upon imports o Environmental impacts

The NEED Project: 30 Years of Energy Education