Results 81 to 90 of about 601 (207)

Evolution of structural characteristics with multistage stress fields in the Sikeshu Sag, Junggar Basin

open access: yes地质科技通报
Objective The Sikeshu Sag of the southern Junggar Basin is tectonically located in the western thrust belt of the North Tianshan Mountains. The basin has undergone multiple stages and multidirectional tectonic movements since the Palaeozoic.
Honghui GUO   +5 more
doaj   +1 more source

Lateral migration of hydrocarbons as a possible mechanism of origin of their power-law distribution by mass

open access: yes, 2017
This paper discusses the conditions under which the lateral migration of primary oil accumulations in the near-top part of a reservoir leads to their Pareto distribution by mass.
V.R. Livshits
core   +1 more source

Three systems of the oil and gas formation in the world

open access: yesPetroleum Research
Crude oil and natural gas are generated by organic matters in rocks in sedimentary basins. After incisive and systematic research on global petroliferous basins, it is realized that the distribution of oil and gas fields is highly heterogeneous, and most
Yunhua Deng, Yongcai Yang, Ting Yang
doaj   +1 more source

Present-day in-situ stress field within the Yanchang Formation tight oil reservoir of Ordos Basin, central China

open access: yes, 2020
The present-day in-situ stress field has many important and practical applications during the exploration and development of hydrocarbon resources. The Ordos Basin is a significant petroliferous basin in China, within which, the Yanchang Formation serves
Xu, Haoran   +6 more
core   +1 more source

Sandstone Reservoir Prediction in the Beikang Basin Using a Fusion Workflow of Tomographic Velocity Inversion and Multiple Seismic Integration

open access: yesJournal of Marine Science and Engineering
The Beikang Basin is a large petroliferous sedimentary basin in the southern South China Sea, and is regarded as an important frontier area for deepwater hydrocarbon exploration in the Nansha region.
Shuaibing Luo   +6 more
doaj   +1 more source

Evaluating the hydrocarbon generation potential of the Paleocene–Eocene carbonaceous rocks in the Barmer and Bikaner-Nagaur Basins, western Rajasthan, India

open access: yesChina Geology
: The Bikaner-Nagaur and Barmer Basins (Rajasthan) are the most important petroliferous sedimentary basins in India. For over a decade, the exploration and extraction of hydrocarbons in these basins. Paleocene-Eocene age rocks bear organic-rich sediments
Alok Kumar   +6 more
doaj   +1 more source

Circle structure and orderly hydrocarbon accumulation of whole petroleum system in a continental fault basin: A case study of Kong-2 Member in Cangdong Sag, Bohai Bay Basin, China

open access: yesPetroleum Exploration and Development
Guided by the fundamental principles of the whole petroleum system, the control of tectonism, sedimentation, and diagenesis on hydrocarbon accumulation in a fault basin is studied using the data of petroleum geology and exploration of the second member ...
Xianzheng ZHAO   +10 more
doaj   +1 more source

A GEOCHEMICAL INVESTIGATION OF CRUDE OILS AND SOURCE ROCKS FROM BIYANG BASIN, CHINA

open access: yes, 1992
China has a number of petroliferous lacustrine sedimentary basins of varying salinity and age (mainly Eocene). A geochemical investigation has been undertaken on several oils and source rocks from the Eocene lacustrine Biyang Basin.
FU, JM, SHENG, GY, PHILP, RP, CHEN, JH
core  

Sedimentary Dynamics of Windfield-Source-Basin System [electronic resource] : New Concept for Interpretation and Prediction /

open access: yes
This book introduces the geological concept of the “windfield-source-basin system,” based on integrated modern and ancient sedimentology studies. It identifies wind field as a main sedimentation-controlling factor that combines with provenance and basin ...
Jiang, Zaixing.author.authttp://id.loc.gov/vocabulary/relators/aut   +1 more
core   +1 more source

Helium resource in the petroliferous basins in China and its development prospects

open access: yesCell Reports Physical Science
Commercial helium (He)-rich gas fields have been discovered serendipitously as a by-product of petroleum exploration. As such, the sources of and reasons for the accumulation of He are unclear. In this study, a suite of geochemical diagrams is established to distinguish the three sources of He, i.e., mantle, basement, or sedimentary rocks.
Liu, Quanyou   +10 more
openaire   +1 more source

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