In petroleum geology, source rock refers to rocks from which hydrocarbons have been generated or are capable of being generated. They form one of the necessary elements of a working petroleum system. They are organic-rich sediments that may have been deposited in a variety of environments including deep water marine, lacustrine and deltaic. Oil shale can be regarded as an organic-rich but immature source rock from which little or no oil has been generated and expelled.
Read more about Source Rock: Types of Source Rock, Maturation and Expulsion, Mapping Source Rocks in Sedimentary Basins, World Class Source Rock, See Also
Famous quotes containing the words source and/or rock:
“As soon as man began considering himself the source of the highest meaning in the world and the measure of everything, the world began to lose its human dimension, and man began to lose control of it.”
—Václav Havel (b. 1936)
“My spirit looks to God alone,
My rock and refuge is His throne,
In all my fears, in all my straits,
My soul on His salvation waits.”
—Isaac Watts (1674–1748)