I do believe Shale has no permeability that's why its fluid is bound. As compare to Sandstone has good permeability fluid can flow. Recent days shale oil production became possible by artificial enhance in Shale permeability which we call frac jobs.
@@nandkishoryadav4917 Okay anyway we don't concider it other than pores fill water. Yep in quick burial it happens. I was actually concern in some lecture i listened water becomes part of its chemical formula that i don't understand
27:10 sonic log starts thanx sooo much sir god bless u ❤❤❤❤🎉🎉🎉
Waao very nice explanation sir g
I go through all the well logging vedios ..
I understand very well
Thank you sir g 🙏
وعليكم السلام ورحمة الله وبركاته
thank you
How S waves pass through c & a to get recorded. As you told it can travel only through solid medium but a & c is basically liquid phase
I do believe Shale has no permeability that's why its fluid is bound. As compare to Sandstone has good permeability fluid can flow. Recent days shale oil production became possible by artificial enhance in Shale permeability which we call frac jobs.
what textbook?
Can not understand how H2 could be the part of Matrix of shale ??
Due to bound water
Duet to formation time some water cantain
@@nandkishoryadav4917 Okay anyway we don't concider it other than pores fill water. Yep in quick burial it happens. I was actually concern in some lecture i listened water becomes part of its chemical formula that i don't understand