Results 11 to 20 of about 305,819 (266)

Determining the gas accumulation period using fluid inclusion observations: Xiang Zhong Basin, China

open access: yesApplied Rheology, 2022
There are a large number of natural gas shows in the Upper Paleozoic of the central Hunan Basin. However, the hydrocarbon accumulation process was complicated due to the strong tectonic reformation in this area.
Zhu Wei   +3 more
doaj   +1 more source

Restoration of reservoir diagenesis and hydrocarbon accumulation process by calcite in-situ U-Pb dating and fluid inclusion analysis: A case study on Cretaceous Qingshuihe Formation in Gaoquan Structure, southern Junggar Basin, NW China

open access: yesPetroleum Exploration and Development, 2023
The complexity of diagenesis and hydrocarbon accumulation in the deep reservoirs in southern Junggar Basin restricts hydrocarbon exploration in the lower reservoir assemblage.
Lili GUI   +9 more
doaj   +1 more source

Ore Characteristics and Fluid Inclusion of the Base Metal Vein Deposit in Moncong Bincanai Area, Gowa, South Sulawesi, Indonesia

open access: yesIndonesian Journal on Geoscience, 2014
DOI: 10.17014/ijog.v7i4.146This paper is dealing with ore characteristics and fluid inclusion of the Moncong Bincanai, Biringbulu Subregency of Gowa Regency, South Sulawesi Province, Indonesia.
Asmariyadi Asmariyadi   +4 more
doaj   +1 more source

Key oil accumulation periods of ultra-deep fault-controlled oil reservoir in northern Tarim Basin, NW China

open access: yesPetroleum Exploration and Development, 2022
A giant fault-controlled oilfield has been found in the ultra-deep (greater than 6000 m) Ordovician carbonate strata in the northern Tarim Basin. It is of great significance for hydrocarbon accumulation study and oil exploitation to determine the key oil
Shuai YANG   +6 more
doaj   +1 more source

Evolution of Ordovician YJ1X ultra-deep oil reservoir in the Yuecan oilfield, Tarim Basin, NW China

open access: yesPetroleum Exploration and Development, 2022
Based on a combined in-situ calcite U-Pb dating, molecular geochemical correlations of reservoir oil and extract from reservoir rocks, and fluid inclusion analysis, the charge and evolution history of the YJ1X ultra-deep oil reservoir of the Ordovician ...
Peng YANG   +4 more
doaj   +1 more source

Fluid evolution and mineralogy of Mn-Fe-barite-fluorite mineralizations at the contact of the Thuringian Basin, Thüringer Wald and Thüringer Schiefergebirge in Germany

open access: yesGeologica Carpathica, 2016
Numerous small deposits and occurrences of Mn-Fe-fluorite-barite mineralization have developed at the contact of the Thuringian Basin, Thüringer Wald and Thüringer Schiefergebirge in central Germany.
Majzlan Juraj   +4 more
doaj   +1 more source

Characteristics of reservoir fluid inclusions and hydrocarbon charging process in the Dawangzhuang buried hill zone of Jiyang Depression, Bohai Bay Basin

open access: yesShiyou shiyan dizhi, 2022
The Dawangzhuang buried hill zone is a typical representative of Paleozoic oil and gas exploration in the Jiyang Depression, Bohai Bay Basin, and has experienced a complicated accumulation process.
Zhiqing ZHANG   +4 more
doaj   +1 more source

Consideration of mineralization and characterization of fluid inclusions in the Gharehkand sediment-hosted gold-bearing vein-veinlets, southeast of Maragheh, East Azarbaidjan

open access: yesJournal of Economic Geology, 2021
Introduction The Gharehkand area is located in the southeast of Maragheh city and in Takab metallogenic district. According to the structural divisions of Iran, this area is situated south of the volcanic Mount Sahand in the Central Iran zone (Stocklin,
Fatemeh Hassani Soughi   +2 more
doaj   +1 more source

The Fluid Evolution of Ancient Carbonate Reservoirs in Sichuan Basin and Its Implication for Shale Gas Exploration

open access: yesFrontiers in Earth Science, 2021
Sichuan Basin is the only successful basin for shale gas exploration in China. In addition to the main shale in the Lower Silurian Longmaxi formation, the lower Cambrian Qiongzhusi shale is an important potential formation.
Zhenzhu Zhou   +3 more
doaj   +1 more source

Ar–Ar dating for hydrothermal quartz from the 2.4 Ga Ongeluk Formation, South Africa: implications for seafloor hydrothermal circulation [PDF]

open access: yesRoyal Society Open Science, 2018
Fluid inclusions in hydrothermal quartz in the 2.4 Ga Ongeluk Formation, South Africa, are expected to partially retain a component of the ancient seawater.
Takuya Saito   +8 more
doaj   +1 more source

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