Results 1 to 10 of about 1,459,689 (190)

Genesis and distribution of oils in Mahu Sag, Junggar Basin, NW China

open access: yesPetroleum Exploration and Development, 2023
Based on the geological and geochemical analysis of potential source rocks in different formations and the classification of crude oil types, combined with the hydrocarbon generation thermal simulation experiments, the source, genesis, and distribution ...
Wenlong DANG   +7 more
doaj   +3 more sources

Genesis, source and charging of oil and gas in Lishui sag, East China Sea Basin

open access: yesPetroleum Exploration and Development, 2014
Based on the results of components and stable carbon isotopic analysis of gas and oil from the Lishui sag, East China Sea Basin, the oil and gas genesis, source and charge process are studied by combining the history of structural evolution, oil and gas ...
Ao SU   +6 more
doaj   +3 more sources

Research on hydrothermal petroleum and its organic matter

open access: yes地质科技通报, 2021
The causes of oil and natural gas formation have long been controversial about organic and inorganic causes. In recent years, the discovery of hydrothermal genesis in different oceans around the world has further provided new thinking for the exploration
Jiyuan You   +5 more
doaj   +1 more source

Facial composition of the deposits of the productive strata based on qualitative interpretation of the log data

open access: yesГеофизический журнал, 2023
As is known, most of the discovered oil and gas fields in Azerbaijan are associated with terrigenous deposits; thus, the successful discovery of new fields largely depends on determining the genesis of terrigenous formations.
K.A. Kerimova, A.A. Samadzadeh
doaj   +1 more source

Characteristics and genesis of light oil in Tabei Area, Tarim Basin, Northwestern China

open access: yesFrontiers in Earth Science, 2023
Light oil is a high-quality crude oil. The formation and chemical composition of light oil is a matter of great concern to petroleum geologists. Yakela Field and Shunbei Field, which are located in Yakela and Shunbei regions, respectively, are the two ...
Yang Wang   +5 more
doaj   +1 more source

Geological and geochemical characteristics and genesis of carbonate rocks in a certain area [PDF]

open access: yesE3S Web of Conferences, 2022
Carbonate rock is a general term for the rock composed of carbonate minerals, which is mainly composed of carbonate sediments, with calcite (limestone) and dolomite (dolomite) as the main forms.
Zhang Tong
doaj   +1 more source

PROGRESS IN EXPLORATION, DEVELOPMENT AND UTILIZATION OF OIL SHALE IN CHINA; pp. 285–304 [PDF]

open access: yesOil Shale, 2019
The huge oil shale resources in China have gradually attracted widespread attention due to the shortage of oil and gas resources in the country and the rapid recovery of world oil prices.
YINBO XU   +6 more
doaj   +1 more source

Types and sedimentary genesis of barriers and interlayers in the composite turbidite sand bodies of a deep-water canyon: A case study of the Central Canyon in the Qiongdongnan Basin

open access: yesNatural Gas Industry B, 2023
Deep-water oil and gas is currently the hot spot and difficulty of global oil and gas exploration, and the complex flow process inside the turbidite channels of deep-water canyons makes it difficult to characterize reservoir structures, identify barriers
Chao Fu   +7 more
doaj   +1 more source

Characteristics and Geological Implications of Lacustrine Carbonate of Nantun Formation in Hailar Basin [PDF]

open access: yesLithosphere, 2023
Globally, lacustrine carbonate rocks are often found in rift lake basins. Because they often do not form large-scale conventional or unconventional reservoirs, they have not received enough attention in previous oil and gas exploration.
Tong Lin   +6 more
doaj   +1 more source

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