Results 1 to 10 of about 19,140 (240)

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

Geochemical research of asphaltite formation in the Orenburg region [PDF]

open access: yesE3S Web of Conferences, 2019
The results of the studies of the physicochemical properties and genesis of asphaltites from the deposits of the Orenburg region are considered. Based on the data of a study on the distribution of hydrocarbon biomarkers (n-alkanes, isoprenanes, steranes,
Zakharchenko Maria   +2 more
doaj   +1 more source

Geochemical conditions of hydrocarbon accumulation in low-permeability shale sequences [PDF]

open access: yesE3S Web of Conferences, 2019
The report is devoted to the study of conditions for the formation of organic porosity–void spaces of organic origin formed during transformation of the organic matter into hydrocarbons, and their role in the formation of hydrocarbon accumulation in low ...
Kerimov Vagif   +3 more
doaj   +1 more source

Characteristics, origin and controlling effects on hydrocarbon accumulation of overpressure in foreland thrust belt of southern margin of Junggar Basin, NW China

open access: yesPetroleum Exploration and Development, 2022
Aiming at the differential distribution of overpressure in vertical and lateral directions in the foreland thrust belt in the southern margin of Junggar Basin, the study on overpressure origin identification and overpressure evolution simulation is ...
Xuesong LU   +6 more
doaj   +1 more source

Geochemical conditions of oil and gas potential of the South Caspian basin on the basis of pyrolytic studies of mud volcanoes [PDF]

open access: yesE3S Web of Conferences, 2019
This paper provides the results of geochemical studies with products of mud volcanoes conducted for a purpose of evaluating the generative potential of the South-Caspian basin.
Mustaev Rustam   +2 more
doaj   +1 more source

Nanopore Structure and Multifractal Characteristics of Continental Shale Oil Reservoir: A Case Study from Ziliujing Shales in the Sichuan Basin

open access: yesJournal of Marine Science and Engineering, 2023
Thermal maturity of the shales from the Ziliujing Formation of the Jurassic age in the Sichuan Basin is in the hydrocarbon generation window, which makes it a candidate for shale oil and gas development.
Youzhi Wang   +9 more
doaj   +1 more source

Quantitative Evaluation of Gypsum-Salt Caprock Sealing Capacity Based on Analytic Hierarchy Process—A Case Study from the Cambrian in the Tarim Basin, Western China

open access: yesEnergies, 2022
Gypsum-salt caprock is one of the most important caprocks in petroliferous basins around the world. Its sealing capacity extremely affects hydrocarbon accumulation and distribution.
Shan Zhao   +4 more
doaj   +1 more source

Geometry and kinematics of tugerming structural belt in the east of Kuqa Depression, Tarim Basin

open access: yesPetroleum Research, 2021
Accurate interpretation of clutter seismic reflection is of great significance to make clear the structural geometry and kinematics characteristics. Based on field investigations, boreholes and seismic data, forward modeling is carried out under the ...
Shaoye Chai   +4 more
doaj   +1 more source

Microscopic Analysis of Natural Fracture Properties in Organic-Rich Continental Shale Oil Reservoirs: A Case Study from the Lower Jurassic in the Sichuan Basin, China

open access: yesJournal of Marine Science and Engineering, 2023
Natural fractures are of paramount importance in storing carbon in shale oil reservoirs, where ultra-low porosity and permeability necessitate their essentiality for enhanced oil recovery.
Xuefeng Bai   +12 more
doaj   +1 more source

Types of abnormal high-pressure gas reservoir in foreland basins of China

open access: yesJournal of Natural Gas Geoscience, 2018
Abnormal pressure commonly exists in foreland basins that are closely related to the oil and gas reservoir. A deep understanding of the distribution of the said kind of pressure in various reservoirs and characteristic types of abnormally high-pressure ...
Feng Hong   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy