In which geologic setting are oil and gas reserves most likely to be found?
A) in volcanic arcs adjacent to a subduction zone
B) in continent-continent collision zones with low-grade regional metamorphism
C) in the accretionary wedge sediments along a subduction zone
D) in sedimentary basins along passive continental margins

Question

Quizplus · Accepted Answer

Oil and gas reserves are most commonly found in sedimentary basins along passive continental margins. These basins typically have thick accumulations of sediment, which can provide the necessary source, reservoir, and seal rocks for hydrocarbon deposits. Additionally, the lack of tectonic activity in these areas allows for the preservation of these deposits over long periods of time.

In Which Geologic Setting Are Oil and Gas Reserves Most