Darius J M T posted an Question
April 01, 2022 • 13:56 pm 30 points
  • CSIR NET
  • Earth Sciences

Which of the following can be considered the best cap rock for oil and gas traps? a. chert b. evaporate c. sandstone d. shale

Which of the following can be considered the best cap rock for oil and gas traps? A. Chert B. Evaporate C. Sandstone D. Shale

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  • Anshuman Best Answer

    This is an MSQ as it contains two options which are right. They are Shale and evaporite. The best cal rock for oil and gas reservoirs are Shale, evaporite and salt. Evaporites include dolomite, calcite, evaporites, etc. Hence, both shale and evaporite would be correct. But if asked as an MCQ, shale can be chosen.

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