Results 101 to 110 of about 418 (183)

Zoning of Ecological Restoration in the Qilian Mountain Area, China. [PDF]

open access: yesInt J Environ Res Public Health, 2021
Liu L   +7 more
europepmc   +1 more source

Reservoir characteristics and influencing factors of shale oil in second member of Funing Formation, Gaoyou Sag, Subei Basin

open access: yesYouqicang pingjia yu kaifa
The second member of the Paleogene Funing Formation in the Gaoyou Sag, Subei Basin, is one of the key strata for shale oil exploration. Shale reservoir characteristics are important factors influencing oil and gas accumulation, seepage, and migration. To
FU QIAN   +9 more
doaj  

Identification and Sedimentary Model of Shallow-Water Deltas: A Case Study of the Funing Formation, Subei Basin, Northeast China

open access: yes
Shallow-water deltas are not only a hot spot for sedimentological research but also a key target for oil and gas exploration. In this paper, taking the third member (E1f3) of the Funing Formation in the Upper Jurassic as an example, based on observations
Guiyu Dong   +9 more
core   +1 more source

Opening of Bedding-Parallel Fractures in the Shale Oil Reservoirs of the Paleogene Funing Formation, Subei Basin, China

open access: yes
Bedding-parallel fractures represent a crucial flow-path network in shale oil reservoirs, yet their timing of opening and driving mechanisms remain subjects of long-standing debate.
Ao Su   +4 more
core   +1 more source

Formation time and fluid source of calcite veins and geological significance: An example from the Triassic Qinglong Formation carbonate reservoirs in the Huangqiao area, Subei Basin

open access: yes
Objective Calcite veins are the products of tectonic diagenesis. Information about fracture opening and fluid activity was recorded by calcite veins. Methods Multiple approaches, consisting of thin section observation, cathodoluminescence, U-Pb isotope ...
Hongman JIANG   +8 more
core   +1 more source

Development model of intrusive rocks and its influence on shale oil exploration in Gaoyou Sag, Subei Basin

open access: yes
The study takes the widely developed Paleogene diabase of the Shanian to Huazhuang area in the central part of the northern slope in the Gaoyou Sag, Subei Basin, as the research object.
Jinfeng ZHOU   +6 more
core   +1 more source

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