Results 21 to 30 of about 348 (177)

Geomechanical Characteristics and Stimulation of Dibei Deep Tight Sandstone Reservoirs in the Kuqa Depression of Tarim Basin

open access: yesGeofluids, Volume 2023, Issue 1, 2023., 2023
Facing the problem of increased production of deep tight gas reservoirs, this study takes the Dibei gas reservoir in Tarim Basin as an example, carries out geomechanical research, and reveals the rock mechanical properties, in situ stress, and fracture characteristics of the tight reservoir.
Ke Xu   +7 more
wiley   +1 more source

New concepts for deepening hydrocarbon exploration and their application effects in the Junggar Basin, NW China

open access: yesPetroleum Exploration and Development, 2019
The Junggar Basin is one of the major petroliferous basins with abundant oil and gas resources in onshore China. Around 2010 and thereafter, the hydrocarbon exploration for finding giant fields in the basin faced tough difficulties: in the northwestern ...
Wenzhi ZHAO   +4 more
doaj   +1 more source

The Exquisite Comparison of Shale Mineralogical‐Geochemical Characteristics between Chang 7 Member and Chang 9 Member in Yanchang Formation, Ordos Basin

open access: yesGeofluids, Volume 2023, Issue 1, 2023., 2023
Significant amounts of unconventional oil and gas resources have been discovered in the Yanchang Formation of Ordos Basin. Shale layers deposited in Chang 7 member (divided into Chang 7‐2 submember (C7‐2SM) and Chang 7‐3 submember (C7‐3SM) and Chang 9 member (C9M)) are the main source rocks.
Wang Zhang   +4 more
wiley   +1 more source

Study on Anisotropic Petrophysical Modeling of Shale: A Case Study of Shale Oil in Qingshankou Formation in Sanzhao Sag, Songliao Basin, China

open access: yesGeofluids, Volume 2023, Issue 1, 2023., 2023
Seismic petrophysics is an important link between seismic elastic properties and reservoir physical properties. Based on the petrological and microstructure characteristics of shale in the Qingshankou formation of Sanzhao sag in the north of Songliao Basin, this paper presents an anisotropy petrophysical model with complex pore structure suitable for ...
Ang Li   +9 more
wiley   +1 more source

Types and Distribution Characteristics of Callovian‐Oxfordian Reservoir on the Right Bank of Amu Darya River in Turkmenistan

open access: yesGeofluids, Volume 2023, Issue 1, 2023., 2023
Given the characteristics of significant or enormous resources, a wide range, many reservoir types, and challenging exploration on the right bank of the Amu Darya River, we systematically studied the characteristics of its reservoirs. Based on the core description, thin sections in combination with logging and seismic facies characteristics as well as ...
Qiang Wang, Ming Wen
wiley   +1 more source

Hydrocarbon potential of great depths and prospects of its mastering in Ukraine

open access: yesГеофизический журнал, 2014
Recently hydrocarbon potential of the Earth’s interior evaluations grows sharply. Apart from unconventional gas sources (shale gas, etc.) this phenomenon is connected with discovery of a number of oil and gas giants at the depths 4,5—10,5 km.
A. E. Lukin
doaj   +1 more source

Hydrocarbon sources controlled by basin prototype and petroleum accumulation controlled by basin superposition: thoughts and technology of resource grading evaluation and exploration optimization in petroliferous basins

open access: yesShiyou shiyan dizhi, 2020
The formation and evolution of petroliferous basins in China are characterized by multi-cycles, multi-genesis, multi-stages and superposition. In these basins with their own style and characteristics, based on the analysis of 3T (time, tectonic setting ...
Xuhui XU   +5 more
doaj   +1 more source

The dead line for oil and gas and implication for fossil resource prediction [PDF]

open access: yesEarth System Science Data, 2020
Fossil fuel resources are invaluable to economic growth and social development. Understanding the formation and distribution of fossil fuel resources is critical for the search and exploration of them. Until now, the vertical distribution depth of fossil
X. Pang   +12 more
doaj   +1 more source

Development of sedimentary geology of petroliferous basins in China

open access: yesPetroleum Exploration and Development, 2016
This paper gives a contrastive analysis of the main progress made in petroliferous basins sedimentary geology domestically and internationally, and discusses the main problems and their solutions in the development of petroliferous basins sedimentology in China, New developments include coarse-grained depositional sysytem, shallow-water deltic ...
Xiaomin ZHU   +7 more
openaire   +2 more sources

Cretaceous opposite rotations of North China Block and southern Sikhote Alin, northeast China/Russia: Relation to rifting in the petroliferous Songliao Basin

open access: yesJournal of Asian Earth Sciences: X, 2023
Paleomagnetic data from northeast Asia confirm that the Korea/North China and southern Sikhote Alin blocks rotated in opposite directions from the Berriasian to the Campanian (145–72 Ma).
A. Keith Martin
doaj   +1 more source

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