Results 111 to 120 of about 167,662 (294)

Diagenesis of organic-rich shale in Second Member of Kongdian Formation in Cangdong Sag and its influence on reservoir characteristics

Youqi dizhi yu caishoulu
The diagenesis and evolution of organic-rich shale have an important influence on the characteristics of shale reservoirs， but the relationship between diagenesis and reservoir characteristics of organic-rich shale in the Second Member of Kongdian
FENG Guozheng, YAN Jihua, PU Xiugang, CHEN Shiyue, YIN Lingzhi, LA Weihao, HAN Wenzhong, ZHANG Wei   +7 more
doaj   +1 more source

Lower limit of thermal maturity for the carbonization of organic matter in marine shale and its exploration risk

Petroleum Exploration and Development, 2018
: Based on the drilling data of the Silurian Longmaxi Formation in the Sichuan Basin and periphery, SW China, the Ro lower limits and essential features of the carbonization of organic matter in over-high maturity marine shale were examined using laser ...
Yuman WANG, Xinjing LI, Bo CHEN, Wei WU, Dazhong DONG, Jian ZHANG, Jing HAN, Jie MA, Bing DAI, Hao WANG, Shan JIANG   +10 more
doaj   +1 more source

Lithofacies Types and Physical Characteristics of Organic-Rich Shale in the Wufeng-Longmaxi Formation, Xichang Basin, China. [PDF]

ACS Omega, 2023
He W, Li T, Mou B, Lei Y, Song J, Liu Z.
europepmc   +1 more source

Multiscale pore structure and its effect on gas transport in organic‐rich shale

, 2017
A systematic investigation of multiscale pore structure in organic‐rich shale by means of the combination of various imaging techniques is presented, including the state‐of‐the‐art Helium‐Ion‐Microscope (HIM).
Tianhao Wu, Xiang Li, Junliang Zhao, Dongxiao Zhang   +3 more
semanticscholar   +1 more source

Evolution Model for the Paleoproterozoic Talvivaara Mudstone‐Hosted Ni‐Zn‐Cu‐Co Deposit in Fennoscandia

Terra Nova, EarlyView.
ABSTRACT The Paleoproterozoic Talvivaara mudstone is a very large sulfidic Ni‐Co deposit that records enhanced organic matter accumulation during the global Shunga Event. Here, rock geochemistry and microscale S and Fe isotope composition of in situ pyrrhotites and pyrites are studied in well‐characterised, well‐preserved drill core samples.
Raimo Lahtinen, Jaakko J. Laitala, Joonas J. Virtasalo, Martin J. Whitehouse   +3 more
wiley   +1 more source

Implications of Organic Matter Input, Sedimentary Environmental Conditions, and Gas Generation Potential of the Organic-Rich Shale in the Onshore Jiza-Qamar Basin, Yemen. [PDF]

ACS Omega, 2023
Hakimi MH, Kahal A, Rahim A, Naseem W, Alsomid W, Al-Buraihi A, Alyousofi T, Alqahtani S, Alyousofi HA, Lotfy NM.   +9 more
europepmc   +1 more source

Experimental study on the existence of nano-scale pores and the evolution of organic matter in organic-rich shale

Nanotechnology Reviews, 2019
To explore the characteristics of nanopores in organic-rich shale, the shale of the Upper Yangtze area under different maturity are studied. Scanning electron microscopy (SEM), low temperature nitrogen experiment (LP-N2-GA) and the Frenkel-Halsey-Hill ...
Weiming Yu, Hong-ming Tang
semanticscholar   +1 more source

Prediction of Total Organic Carbon in Organic-Rich Shale Rocks Using Thermal Neutron Parameters. [PDF]

ACS Omega, 2023
Hassan A, Mohammed E, Oshaish A, Badhafere D, Ayranci K, Dong T, Waheed UB, El-Husseiny A, Mahmoud M.   +8 more
europepmc   +1 more source

Comparative Study on Pore Characteristics and Methane Adsorption Capacity of the Lower Silurian Longmaxi Shales with Different Lithofacies

Fractal and Fractional
In this study, shale samples with diverse lithofacies from the Lower Silurian Longmaxi Formation in the Fuling Field were investigated to evaluate the variations in pore characteristics and methane adsorption capacity (MAC) of different shale lithofacies.
Xiaoming Zhang, Changcheng Han, Lanpu Chen, Jian Wang, Wanzhong Shi, Zhiguo Shu, Xiaomei Zhang, Hao Chen, Lin Meng, Yuzuo Liu   +9 more
doaj   +1 more source

Postdiagenetic Bacterial Transformation of Nickel and Vanadyl Sedimentary Porphyrins of Organic-Rich Shale Rock (Fore-Sudetic Monocline, Poland). [PDF]

Front Microbiol, 2021
Stasiuk R, Matlakowska R.
europepmc   +1 more source