Results 11 to 20 of about 237,453 (287)

Study on the method of remaining oil exploration in thin differential reservoir [PDF]

E3S Web of Conferences, 2023
It is difficult to excavate the remaining oil in the thin differential reservoir and the oil-water reservoir. The remaining oil can be excavated by means of static and dynamic analysis method and microstructure method to continuously improve the ...
Gao Li
doaj   +2 more sources

Experimental Research on the Effective Utilization of Remaining Oil Based on the Microfluidic Flat Model

Geofluids, 2022
Using the micro model plus full-information scanning video, it can vividly and intuitively reproduce the fluid movement during the oil, gas, and water displacement process and the microscopic remaining oil morphology and distribution after the water ...
Bin Chen, Hai Huang, Le Qu, Qingqing Li, Hongxuan Ge, Baiqiang Li   +5 more
doaj   +2 more sources

Experimental Study of Water Displacement Rates on Remaining Oil Distribution and Oil Recovery in 2D Pore Network Model

Energies, 2022
An amount of oil remains in oil reservoirs even at the high water-cut stage of produced liquid from oil wells. To reveal the mechanism of displacement rates to affect the remaining oil in pore scales, a two-dimensional (2D) glass etching pore network ...
Lingwen Meng, Binshan Ju
doaj   +2 more sources

Application of Well-seismic Combination Technology in Tapping the Potential of Remaining Oil [PDF]

E3S Web of Conferences, 2022
Combined with the characteristics of well pattern with high density and abundant dynamic and static data, the application of well-seismic technology in tapping the potential of remaining oil can improve the exploitation level of remaining oil.
Xu Longhong
doaj   +2 more sources

Infill Well Location Optimization Method Based on Recoverable Potential Evaluation of Remaining Oil

Energies
Infill well location optimization poses significant challenges due to its complexity and time-consuming nature. Currently, determining the scope of infill wells relies heavily on field engineers’ experience, often using single indices such as the ...
Chen Liu, Qihong Feng, Wensheng Zhou, Shanshan Li, Xianmin Zhang   +4 more
doaj   +2 more sources

Quantitative Analysis Method of Conversion of Type of Microscopic Remaining Oil Based on CT Technology

Energies
The distribution and mutual conversion of remaining oil during the process of oilfield development constitute an important basis for guiding the exploitation of remaining oil potential.
Chun Feng, Linghui Sun, Zhengming Yang
doaj   +2 more sources

Assessment method for remaining oil recoverable potential in ultra-high water-cut reservoirs based on projection pursuit model

Youqi dizhi yu caishoulu
The factors affecting the remaining oil recoverable potential in ultra-high water-cut reservoirs are extremely complex， exhibiting substantial variations in their impact.
LIU Chen, FENG Qihong, HE Yifan, ZHANG Xianmin, ZHOU Wensheng   +4 more
doaj   +2 more sources

Microscopic Remaining Oil Classification Method and Utilization Based on Kinetic Mechanism

Energies
In reality, the remaining oil in the ultra-high water cut period is highly dispersed, so a thorough investigation is required to understand the microscopic remaining oil.
Yuhang He, Xianbao Zheng, Jiayi Wu, Zhiqiang Wang, Jiawen Wu, Qingyu Wang, Wenbo Gong, Xuecong Gai   +7 more
doaj   +2 more sources

The Next Oil Price Shock: The World's Remaining Oil and Its Depletion

Energy Exploration & Exploitation, 1995
The Oil industry is in transition between growth and decline as the world approaches the Midpoint of the depletion of its conventional oil. Assessing the world's oil endowment is bedevilled by problems of definition to distinguish conventional from unconventional oil and to specify the precise nature of reserves.
C.J. Campbell
openaire   +2 more sources

Remaining oil potential and adjustment countermeasures in fault X well area of Lamadian Oilfield [PDF]

E3S Web of Conferences
The distribution characteristics of remaining oil in fault well area X of Lamadian oilfield are studied by numerical simulation, and adjustment countermeasures are formulated.
Jing Wenjie
doaj   +2 more sources