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Prototypes, modifications, and hydrocarbon enrichment variations in basins influenced by Tethyan evolution: A comparative analysis of the Persian Gulf Basin and the Sichuan Basin
The hydrocarbon accumulation modes and differences in the Tethyan realm serve as a hot research topic in the petroleum geology community at home and...
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Multi-spherical interactions and mechanisms of hydrocarbon enrichment in the Southeast Asian archipelagic tectonic system
Global cooling began since 50 Ma, but a warm climate was maintained in the archipelagic tectonic system in Southeast Asia where a wealth of Cenozoic...
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Multi-Directional and Multiphase Tectonic Modification, and Hydrocarbon Differential Enrichment in the Middle-Upper Yangtze Region
Based on the analysis of the deformation styles in different tectonic belts of the Middle-Upper Yangtze region, as well as the dissection of typical...
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Comparison of Formation Conditions of Source Rocks of Fengcheng and Lucaogou Formations in the Junggar Basin, NW China: Implications for Organic Matter Enrichment and Hydrocarbon Potential
Shales in the Carboniferous–Permian Fengcheng (FC) and Lucaogou (LCG) formations in Junggar Basin are important organic rich rocks containing...
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Reconstruction of sedimentary paleoenvironment of Permian Lucaogou Formation and its implications for the organic matter enrichment in south-eastern Junggar Basin, China
The Permian Lucaogou Formation represents one of the most important hydrocarbon source rock intervals in the Junggar Basin, although the sedimentary...
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Analysis of the Reasons for the Differences in Oil and Gas Enrichment Layers in the Nanpu M Fault Block Based on the Migration and Accumulation Process
To determine the cause of the difference in hydrocarbon enrichment in the Minghuazhen Formation within the Nanpu M Fault Block, Based on the...
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Relationship Between Igneous Rocks and Hydrocarbon Accumulation
Igneous rocks are widely distributed in the world and have a big impact on oil and gas exploration. In order to discover the relationship between...
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Constraints of palaeoenvironment on organic matter of Benxi Formation shale and discussion on enrichment mechanism under different facies
As a hydrocarbon-rich sedimentary basin in China, the Ordos Basin has enormous potential for shale gas resources. The shale of the Upper...
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Organic-rich formation and hydrocarbon enrichment of lacustrine shale strata: A case study of Chang 7 Member
Lacustrine shale is an important target for the exploration of unconventional oil and gas in China beyond marine shale gas. However, the formation...
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Quantitative evaluation of fault sealing capacity and hydrocarbon migration: insight from the Liuzhuang fault in the Bohai Bay Basin, China
Hydrocarbon enrichment in faulted basins is often controlled by the activity of faults with some degree of sealing capacity. However, the rules that...
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Hydrocarbon Identification and Bedding Fracture Detection in Shale Gas Reservoirs Based on a Novel Seismic Dispersion Attribute Inversion Method
AbstractPrediction of hydrocarbon enrichment and natural fractures is significant for sweet spot characterization in shale gas reservoirs. However,...
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Differential Oil Gravity Enrichment Mechanism of the J Reservoir in Oriente Basin and Favorable Area Prediction
Based on the analysis of reservoir characteristics and crude oil geochemistry, the formation mechanism of differential oil gravity enrichment in the...
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Characteristics of the Cretaceous Magmatism in Huanghua Depression and Their Relationships with Hydrocarbon Enrichment
The Huanghua depression located in the hinterland of the Bohai Bay Basin in eastern China is a typical area for the research of multistage magmatic...
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Controlling Factors of Hydrocarbon Accumulation and Accumulation Model of Fuyang Oil Layer in the South of X Oilfield
In order to clarify the reservoir increasing capacity and development potential of Fuyang Reservoir in the southern area of X Oilfield, based on the...
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Enrichment of Mississippi Valley-type (MVT) deposits in the Tethyan domain linked to organic matter-rich sediments
The Tethyan domain hosts the world’s most abundant hydrocarbon and Mississippi Valley-type (MVT) Pb-Zn resources. The relations among organic...
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Sources of Hydrocarbon Gases in the Kedr Mud Volcano, Southern Basin of Lake Baikal: Results of Experimental Studies
Abstract —Outcrops of the coal-bearing Tankhoi Formation (Oligocene–Pliocene), traced along the southern shore of Lake Baikal, submerge under its...
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Reflectance spectroscopic and geochemical characteristics of hydrocarbon microseepage-induced sediments from Assam–Arakan Fold Belt, India: Implications to hydrocarbon exploration
AbstractCharacterizations of hydrocarbon microseepage-induced surface sediments are essential to utilize remote sensing and geochemistry as effective...
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Estimating Organic Enrichment in Shale Gas Reservoirs Using Elastic Impedance Inversion Based on an Organic Matter−Matrix Decoupling Method
The accumulation of organic matter is the basis for gas generation and significantly affects the ultimate gas production in shale reservoirs....
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Geochemical Characteristics and Hydrocarbon Generation Modeling of the Paleocene Source Rocks in the Jiaojiang Sag, East China Sea Basin
Jiaojiang sag in the East China Sea Basin is at the earlier exploration stage, where characterizing hydrocarbon generation of source rocks is...
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Hydrocarbon seepage detection by integrating remotely sensed and geochemical data: scanning the lithological alteration
Remotely sensed data in geological exploration with multispectral satellite image processing techniques and geochemistry analysis allow...
