Results 11 to 20 of about 1,172,684 (292)

Characteristics of shale reservoir in new strata of Qiongzhusi Formation in southern Sichuan

open access: yesYouqicang pingjia yu kaifa, 2021
The lower Cambrian Qiongzhusi Formation in southern Sichuan is one of the important strata for marine shale gas exploration. In the early stage, the exploration of black shale in Qiongzhusi Formation has achieved certain results, but the thin thickness ...
WANG Tong   +8 more
doaj   +2 more sources

Classification and optimization of deep marine shale reservoir facies: A case study of Longmaxi Formation shale in Luzhou block, southern Sichuan Basin

open access: yesYouqicang pingjia yu kaifa
In the exploration and development of marine shale gas in southern China, traditional lithofacies classification does not fully account for the effect of thermal maturity on reservoir space, resulting in suboptimal development of thermally mature marine ...
WANG XUEYING   +9 more
doaj   +2 more sources

The Osmium Isotope Signature of Phanerozoic Large Igneous Provinces

open access: yesGeophysical Monograph Series, Page 229-246., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Alexander J. Dickson   +2 more
wiley  

+10 more sources

Iteratively Coupled Flow and Geomechanics in Fractured Poroelastic Reservoirs: A Phase Field Fracture Model

open access: yesGeofluids, 2021
Fluid-solid coupling in fractured reservoirs plays a critical role for optimizing and managing in energy and geophysical engineering. Computational difficulties associated with sharp fracture models motivate phase field fracture modeling.
Jinzhou Zhao   +8 more
doaj   +1 more source

Shale Reservoir Heterogeneity: A Case Study of Organic-Rich Longmaxi Shale in Southern Sichuan, China

open access: yesEnergies, 2022
Shale reservoir heterogeneity is strong, which seriously affects shale gas reservoir evaluation and reserves estimation. The Longmaxi Formation shale of the Luzhou block in southern Sichuan was taken as an example to characterize the pore distribution of
Hongming Zhan   +4 more
semanticscholar   +1 more source

Study on Pore Structure of Shale Reservoir by Low Temperature Nitrogen Adsorption Method

open access: yesGeofluids, 2022
Shale gas is one of the most actively explored unconventional sources of natural gas. There are several types of pores in the shale reservoir, and their structural characteristics are complex. Evaluating the characteristics of the shale pore structure is
Hu Mi, Yujie Guo, Xiao-Gang Yu
semanticscholar   +1 more source

SHALE AS HYDROCARBON RESERVOIRS [PDF]

open access: yesScientific Contributions Oil and Gas, 2018
Nowadays, shale plays a role as hydrocarbon producing rock. Due to its unusual properties as a reservoir, shale is classified as an unconventional reservoir. Among these properties are the relatively low permeability (0.1 mD or less) and the relatively low porosity (10% or less).
Adi Junira, Andy Setyo Wibowo
openaire   +1 more source

Evaluation method of fracability of shale oil reservoir considering influence of interlayer [PDF]

open access: yes, 2023
The physical properties of shale oil reservoir are extremely poor, so it is necessary to form a network fracture system through volume fracturing to realize economic and effective development. However, there are lower permeability interlayers both in the
LIU Yexuan,LIU Xiangjun,DING Yi,ZHOU Xin,LIANG Lixi
core   +1 more source

Research Progress on Experimental Technologies of Shale Oil Geological Evaluation

open access: yesYankuang ceshi, 2020
BACKGROUND Experimental technologies played an important role in shale oil geological evaluation. The evaluation parameters such as mineral composition, organic matter type, organic matter content, properties and brittleness in shale oil reservoir were ...
CAO Qian   +6 more
doaj   +1 more source

Microfracture development at Ziliujing lacustrine shale reservoir and its significance for shale-gas enrichment at Fuling in eastern Sichuan Basin, China

open access: yesJournal of Natural Gas Geoscience, 2022
Microfractures at the Ziliujing lacustrine shale at Fuling in eastern Sichuan Basin were investigated through core observation, SEM image observation and high-pressure mercury injection.
Pengwei Wang   +6 more
doaj   +1 more source

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