Question

Water that got trapped during the formation of sedimentary rock is referred to as:

• A. Underground water
• B. Vadose water
• C. Connate water
• D. Meteoric water

Hint:

Connate water is often studied in petroleum geology as it can affect the porosity and permeability of reservoir rocks.

Answer 1

The Correct Option is C

Connate water is the water that gets trapped within the pores of sedimentary rocks during their formation. It is ancient water, distinct from meteoric or underground water, and may contain high salinity due to its long isolation.