Abstract Diagenesis can have a major impact on sedimentary mineralogy. Primary magnetic mineral assemblages be modified significantly by dissolution or formation of new minerals during early late diagenesis. At International Ocean Discovery Program Site C0023, which was drilled in the protothrust zone Nankai Trough Expedition 370, offshore Shikoku Island, Japan, non‐steady state conditions prod...

The Berriasian-Valanginian Fahliyan Formation forms one of the giant reservoirs in the subsurface of the Abadan plain, onshore Iran. A detailed petrographical analysis of the available cores and thin sections revealed that the different diagenetic parameters influenced the reservoir quality of the Fahliyan Formation in this field. The Fahliyan Formation has been influenced by three diagenetic e...

Over the past decades, burial realm, most prolonged and arguably least well-understood diagenetic environment, has received significant research attention. Despite remarkable progress driven by exploratory drilling, outcrop analogue studies experimental work, scientific theories defining sub-domains are inconsistently presented in literature. This paper reviews concepts, processes products that...

The effect of decomposition and diagenesis of sediment organic matter (SOM) on the adsorption of emerging pollutants by the sediment has been seldom addressed. In the present experimental study, artificial sediment was incubated to simulate the natural organic diagenesis process and hence investigate the influence of organic diagenesis on the adsorption of tetracyclines (TCs) by marine sediment...

Abstract The sandstone units of the Early Cretaceous Lower Goru Formation are significant reservoir for gas, oil, and condensates in Indus Basin Pakistan. Even though these sandstones rocks hydrocarbon exploration, diagenetic controls on properties poorly documented. For effective production, appraisal a promising reservoir, diagenesis must be comprehensively analyzed first. this study, core sa...

The Ca, Mg, O, and C isotopic and trace elemental compositions of marine limestones and dolostones from ODP Site 1196A, which range in depth ( 58 to 627 mbsf) and in depositional age ( 5 and 23 Ma), are presented. The objectives of the study are to explore the potential for non-traditional isotope systems to fingerprint diagenesis, to quantify the extent to which geochemical proxies are altered...

Low groundwater flow is essential in impeding radionuclide migration the geological disposal of high-level radioactive waste (HLW). In deep subsurface thick marine sediments, may actually be ancient seawater altered during deposition and burial, termed “fossil seawater” this study. such cases, extremely slow because it not affected by infiltration meteoric water, even after uplift erosion strat...

As an unconventional oil and gas reservoir, the diagenesis evolution of continental shale controls formation occurrence inorganic organic pores. In order to quantitatively characterize pore characteristics a reservoir their influence on stage, types in Da’anzhai section lower Jurassic Ziliujing Formation were identified by means X-ray diffraction mineral composition analysis argon ion polishing...

Abstract Microscale diagenetic changes that occur during burial exert a profound influence on the elastic and mechanical properties of sediments—but are poorly quantified. The focus here is how diagenesis influences carbonate-rich mudstones, which subject to wide range physical chemical changes. Nanoindentation data for gas-window (180 $$^\circ$$ <mml:math xmlns:mml="http://www.w3.org/1998/Math...