Journals / Konya Journal of Engineering Sciences / 2007 / Cilt: 22 Sayı: 1

Organic Geochemical Investigation of Bituminous Rocks in the Agsaklar (Göynük/Bolu) District

AĞSAKLAR YÖRESİNDEKİ (GÖYNÜK/BOLU) BİTÜMLÜ KAYAÇLARIN ORGANİK JEOKİMYASAL İNCELEMESİ

Pages
33–44
Publication Date
2007-03-01
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Bituminous shales are not mature or early mature stage according to Tmax, PI and spore colour index values.

📌 3 Key Takeaways

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Objective & Hypothesis:Göynük (Bolu) basin comprises sedimentary units occured during the Paleozoic-Tertiary period.
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Key Findings & Data:The amounts of organic matter of bituminous shales in the Kabalar formation vary between 3.88 and 11.18 %, suggesting that it has an excellent potential source property.
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Conclusion & Impact:Bituminous shales are not mature or early mature stage according to Tmax, PI and spore colour index values.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Organik jeokimya · organik madde · kerojen

Abstract

Göynük (Bolu) basin comprises sedimentary units occured during the Paleozoic-Tertiary period. Kabalar formation located in the region of Agsaklar is subdivided into three member which have composed of marl, bituminous shales and siltstone. The formation was deposited during the Paleocene. The amounts of organic matter of bituminous shales in the Kabalar formation vary between 3.88 and 11.18 %, suggesting that it has an excellent potential source property. Based on HI, S2/S3 , HI-Tmax, HI-OI parameters and organic petrographic analysis, the kerogen types of bituminous rocks of Kabalar formation are Type-I and Type-II species. Bituminous shales are not mature or early mature stage according to Tmax, PI and spore colour index values.

Özet

Göynük (Bolu) Havzasında Paleozoyik ile Tersiyer zaman aralığında oluşan sedimanter kayaçlar yer alır. Ağsaklar yöresinde yüzeyleyen Kabalar formasyonu marn, bitümlü şeyl ve silttaşı olmak üzere üç üyeye ayrılır. Kabalar formasyonu Paleosen zaman sürecinde depolanmıştır. Bitümlü şeyllerin organik madde miktarı 3.88-11.18 wt % arasında olup, çok iyi petrol kaynak kaya potansiyeline sahiptirler. HI, S2 / S3 , HI-Tmax ve HI-OI parametreleri ile organik petrografik inceleme sonuçları Kabalar formasyonuna ait bitümlü şeyllerin Tip-I ve Tip-II türlerinde kerojen içerdiğini gösterir. Bitümlü şeyller Tmax, PI ve spor renk indeksi değerlerine göre organik jeokimyasal açıdan olgunlaşmamış ya da henüz erken olgunlaşma safhasındadırlar.

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Cite This Article

KOROLAY, D. B., SARI, A. (2007). Organic Geochemical Investigation of Bituminous Rocks in the Agsaklar (Göynük/Bolu) District. Konya Journal of Engineering Sciences, Cilt: 22 Sayı: 1, 33–44. https://ajindex.com/articles/909646

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