سال انتشار: ۱۳۸۵
محل انتشار: اولین کنگره مهندسی نفت ایران
تعداد صفحات: ۱۰
M Fatehi Marji – Faculty of Mining Engineering, Yazd University, Yazd, Iran
A Hossein Morshedy – Faculty of Mining Engineering, Yazd University, Yazd, Iran
M Shadan – M.sc. student, sediment logy, univ. Of Shahid beheshti
and called: strontium-isotope stratigraphy (SIS). This method using bivalves shells, rudist, benthic foraminifers and micrites and estimate the Strontium with the fossil in Ancient periods. Determination 87Sr/86Sr about the formations and regions have oil
&gas .For example the Asmari calcic depend on define periods and contains of oil. when you were observing the result of experiment about the ratio 87Sr/86Sr and compare the results about two regions , realized the 2th region depend on the other time(for example Cretaceous) and not good oil source .This method confine the place of drilling and economizing in the times and expenses.