Specific Biomarkers To Determine Geochemical Characteristics of Oils Form The East Sirt Basin Libya
| المصدر: | مجلة جامعة الزيتونة |
|---|---|
| الناشر: | جامعة الزيتونة |
| المؤلف الرئيسي: | Abo glila, Salem (Author) |
| المجلد/العدد: | ع7 |
| محكمة: | نعم |
| الدولة: |
ليبيا |
| التاريخ الميلادي: |
2013
|
| الشهر: | صيف |
| الصفحات: | 37 - 47 |
| DOI: |
10.35778/1742-000-007-027 |
| ISSN: |
2523-1006 |
| رقم MD: | 839370 |
| نوع المحتوى: | بحوث ومقالات |
| قواعد المعلومات: | EduSearch, EcoLink, IslamicInfo, HumanIndex |
| مواضيع: | |
| رابط المحتوى: |
عدد مرات التحميل
4
| المستخلص: |
Tricyclic terpanes to hopanes Ratios calculated from individual biomarkers to delineate their distribution, identifications, mixing ratios and biological precursor in a suite of crude oils (n = 24) from the East Sirt Basin. Geochemical application of Tricyclic terpane and Hopane biomarkers is divided studied oils into five groups (I, II, III, IV and V) based on the different ratios between Tricyclic terpanes to hopanes. Percentages of C23 Tricyclic terpanes/17α (H), 21β(H)-hopanes (C30αβ) and C28 Tricyclic terpane/17α (H), 21β (H)-30 hopanes (C31) have divided crude oils into 2 main individual groups in addition to 3 mixed groups. Group I, characterized by the dominance and extension of the tricycle terpane series (≈ C45 Tricyclic terpane). Group V, distinguished with the dominance of 17α (H), 21β (H) hopanes series. Groups II, contained a domination Tricyclic terpanes and hopanes, considered as a mixed group. The group III demonstrated equivalent ratios of Tricyclic terpanes to hopanes. The Group IV revealed a reduced amount of Tricyclic terpanes with enrich of hopanes. Tricyclic terpanes derived from tricyclohexaprenol precursors and attributed to a marine depositional environment and algal matter. Hopanes in obtained from bacteriohopane polyols and aminopolyols and distinguished to a depositional bacterial environment. |
|---|---|
| ISSN: |
2523-1006 |
عناصر مشابهة
-
N-Alkanes Distribution and Geochemical Parametres for the Assessment Depositional Environment and Thermal Maturity of Oils form the Giant Fields of the Ajdabiya Trough Libya
بواسطة: Abduljalil, Musbah Abduljalil M. Faraj منشور: (2020) -
Spatial and geochemical variability in Wadi Khalid stream sediment (Feinan district-- South Jordan)
بواسطة: Al Hwaiti, Mohammad Salem Abd Allah منشور: (1993) -
Geological, Petrophysical Properties and Modeling of Amal Reservoir, Concession 12, Northern East Sirt Basin: Libya
بواسطة: بن عمر، سامي محمد منشور: (2018) -
Effects of oil Extraction (depletion) on Fracture Geometry Behaviors in oil Reservoirs South East sirt Basin
بواسطة: عيسى، زينب مبارك محمد منشور: (2011) -
Geochemistry and Petrography of some Jordanian Oil Shales
بواسطة: Amireh, Belal S. منشور: (1979)
