Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Qifeng Dou"'
Publikováno v:
Interpretation. 5:T545-T561
Accurate estimation of permeability for reservoir simulation and production is challenging in carbonate rocks due to the diversified pore structures resulting from deposition and diagenetic modification. A significant amount of residue gas is expecte
Autor:
Yiwei Jiang, Charlotte Sullivan, Tao Li, Panke Sun, Qifei Huang, Qifeng Dou, Yuefeng Sun, Zhao Zhang, Xiuju Jin, Hamid Adersokan, Jiagen Hou
Publikováno v:
Journal of Petroleum Science and Engineering. 153:223-233
In addition to porosity and mineral composition, pore type variation plays an important role in affecting permeability heterogeneity of carbonate reservoirs. Rock physics models that do not consider pore type diversity in carbonate reservoirs incompl
Publikováno v:
Journal of Natural Gas Science and Engineering. 27:385-398
It is recognized that pore-type diversity, in addition to porosity and mineralogy, produces a complicated porosity–velocity relationship in carbonate reservoirs. However, pore-type parameters are challenging to extract by conventional petrophysical
Publikováno v:
SEG 2017 Workshop: Carbonate Reservoir E&P Workshop, Chengdu, China, 22-24 October 2017.
Publikováno v:
Journal of Applied Geophysics. 75:379-389
Paleokarst systems are one of the major factors resulting in carbonate reservoir heterogeneity and compartmentalization. Nevertheless, few effective workflows have been proposed to map the 3D distribution of such systems. We describe a detailed seism
Publikováno v:
Journal of Applied Geophysics. 74:8-18
In addition to mineral composition and pore fluid, pore type variations play an important role in affecting the complexity of velocity–porosity relationship and permeability heterogeneity of carbonate reservoirs. Without consideration of pore type
Publikováno v:
Journal of Computational Acoustics. 23:1540006
Acoustic impedance in carbonates is influenced by factors such as porosity, pore structure/fracture, fluid content, and lithology. Occurrence of moldic and vuggy pores, fractures and other pore structures due to diagenesis in carbonate rocks can grea
Publikováno v:
SEG Technical Program Expanded Abstracts 2009.
Publikováno v:
SEG Technical Program Expanded Abstracts 2009.
prediction of the 3-D distribution of the system. In this study, we focus on part of the east central flank of the Central Basin platform and develop a method of paleocave system identification by integrating core and log, seismic inversion and 3-D g