Geologic
Reservoir geology basics: how petroleum forms, where it is trapped, and the rock types that make a reservoir.

The Hidden Origins of Oil: From Plankton to Petroleum
Modern society is powered by the chemical energy locked in ancient hydrocarbons – yet few people realize that these fuels owe more…

Reservoir Rocks: Types and Properties
A reservoir rock is a rock that can store oil, gas and water in its pores and let those fluids flow toward…

About Petroleum
Petroleum, also called crude oil and natural gas, is a fossil fuel formed from the remains of ancient sea life. This article…


