Paper
24 October 2023 Study on the law of remaining oil enrichment and tapping potential strategy at fault edge based on the evaluation of sustainable development efficiency
Xiaoshuang Yang
Author Affiliations +
Proceedings Volume 12804, Second International Conference on Sustainable Technology and Management (ICSTM 2023); 128042B (2023) https://doi.org/10.1117/12.3006081
Event: 2nd International Conference on Sustainable Technology and Management (ICSTM2023), 2023, Dongguan, China
Abstract
The evaluation of sustainable development ability of oil field development economy is a comprehensive analysis of the past, present and future situation of oil field development economy under the condition of modern technology, using the results and information of multi-disciplines, multi-means and various aspects and under the condition of system engineering analysis. At present, the main problems of Pu181-155 well are: serious invasion of edge and bottom water, uneven production of oil layers, poor well conditions and poor steam injection effect, which makes it more and more difficult to stabilize the block. Based on the evaluation of sustainable development efficiency, the remaining oil enrichment law and tapping potential strategy at the fault edge of this block are studied. For the distribution types of remaining oil, the remaining oil model of fault block is deeply studied by means of dynamic analysis and numerical simulation. The remaining oil in each layer mainly exists in four forms: interlayer sedimentary facies control type, interlayer heterogeneity type, fault shielding type, imperfect injection-production type and so on. The remaining oil tapping measures are based on the existing and mature drilling and oil production technologies in Pu181-155 well to tap the potential and promote the sustainable development of oilfield development.
(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.
Xiaoshuang Yang "Study on the law of remaining oil enrichment and tapping potential strategy at fault edge based on the evaluation of sustainable development efficiency", Proc. SPIE 12804, Second International Conference on Sustainable Technology and Management (ICSTM 2023), 128042B (24 October 2023); https://doi.org/10.1117/12.3006081
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KEYWORDS
Sustainability

Sand

Permeability

Numerical simulations

Geology

Mining

Industry

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