Shale,salt,and fine-grained limestone are all good candidates to serve as ________ within an oil field.
A) a reservoir rock
B) a seal rock
C) a source rock
D) either a source rock or a reservoir rock

Question

Quizplus · Accepted Answer

Shale, salt, and fine-grained limestone are all good candidates to serve as seal rocks within an oil field. These rocks have low permeability, which prevents oil and gas from escaping the reservoir. They also have the ability to withstand the pressure and temperature changes that occur within the oil field, making them ideal for sealing in hydrocarbons. While these rocks can also be reservoir rocks or source rocks, their characteristics make them particularly suitable for serving as seal rocks.

Shale,salt,and Fine-Grained Limestone Are All Good Candidates to Serve as ________