[HTML][HTML] Dolomitization of reservoir rocks in the Smackover Formation, southeastern gulf coast, USA

BE Prather, RH Goldstein, DC Kopaska-Merkel… - Earth-Science …, 2023 - Elsevier
The dolomites of the Jurassic Smackover Formation have been the subject of considerable
study in past decades, yet there is little agreement on the processes that produced these …

A global study of dolomite stoichiometry and cation ordering through the Phanerozoic

CJ Manche, SE Kaczmarek - Journal of …, 2021 - pubs.geoscienceworld.org
Various geochemical proxies are used to constrain the diagenetic origin and evolution of
ancient dolomites. Dolomite stoichiometry (mole% MgCO3) and cation ordering, two …

Effects of sodium and potassium concentrations on dolomite formation rate, stoichiometry and crystallographic characteristics

MS Hashim, KG Rose, HF Cohen… - …, 2023 - Wiley Online Library
This study uses high temperature (215° C) dolomitization experiments to explore the effects
of sodium (Na) and potassium (K), two common constituents of natural fluids, on dolomite …

Warm acidified seawater: a dolomite solution

JM Rivers - Journal of Sedimentary Research, 2023 - pubs.geoscienceworld.org
The “dolomite problem” is the product of two distinct observations. First, there are massive
amounts of ancient marine limestone (CaCO3) deposits that have been replaced by the …

Links between anhydrite precipitation and dolomitization during cycles of sea level change: Insights from the Late Jurassic Arab Formation, Abu Dhabi, United Arab …

L Marheni, M Alsuwaidi, S Morad… - Marine and Petroleum …, 2024 - Elsevier
Despite extensive research in the field of evaporative dolomitization, the close link between
anhydrite precipitation and dolomitization is still poorly explored within the context of …

Biogeochemical reappraisal of the freshwater–seawater mixing‐zone diagenetic model

DA Petrash, OM Bialik, PT Staudigel… - …, 2021 - Wiley Online Library
First proposed nearly half a century ago, the mixing‐zone model of dolomitization enjoyed a
brief stay in the limelight before falling out of favour. Despite extended past criticism …

Dolomite occurrence within drift deposits, Maldives archipelago

K Prince, JC Laya, D Budd, CJ Manche… - Sedimentary …, 2024 - Elsevier
Considerable attention has been dedicated to the sedimentological processes associated
with carbonate drift and contourite deposits, but a noticeable gap exists in the understanding …

Dolomite mineralogy as a proxy record for lake level fluctuations: a case study from the Eocene Uteland Butte Member of the Green River Formation, Uinta Basin, Utah …

CJ Manche, SE Kaczmarek - Journal of …, 2023 - pubs.geoscienceworld.org
ABSTRACT The Eocene Uteland Butte Member of the Green River Formation in the Uinta
Basin is characterized by lacustrine carbonate depositional cycles consisting of calcareous …

[HTML][HTML] Multiple proxies demonstrate the mechanism of dolomitization variations during global warming periods

Z Miao, K Zhang, P Zhang, Q Zhang, H Liu, N Liu… - Geosystems and …, 2023 - Elsevier
The genesis of the sedimentary dolomite has been an unexplained mystery for more than
two centuries, known as the'dolomite problem'. There may be some coupling relationship …

Linking dolomitization to sequence stratigraphy: Insights from the Upper Jurassic Arab Formation, offshore oilfield, UAE

X Jia, M Alsuwaidi, D Morad, JD Martín-Martín… - Sedimentary …, 2024 - Elsevier
This petrographic, petrophysical, and geochemical study revealed that dolomitization in the
Upper Jurassic Arab Formation reservoir, United Arab Emirates, can be constrained within …