Evaluation of Water Flooding Development Effect by Using Water Storage Rate and Water Flooding Index
Journal Title: Scholars Journal of Engineering and Technology - Year 2017, Vol 5, Issue 6
Abstract
Because the edge water is not active and natural energy field is not sufficient, it is quite difficult to develop the low permeability reservoir. The formation pressure can be supplied through water flooding which is the core development technology for low permeability reservoir. However, the evaluation of water flooding development effect plays a vital role to further improve the development effect and enhance the final recovery. In this article, the theoretical calculation formula of two indicators including water storage rate and water flooding index were listed out, their relationship to water cut were analyzed respectively, and the reason to cause the difference between theoretical value and actual value was pointed out. Finally, these two indicators were used to evaluate the water flooding effect with X oilfield. Keywords: Water storage rate; Water flooding index; Water cut; Development effect evaluation.
Authors and Affiliations
MAO Yuan-yuan, LIANG Shun
Keywords
Related Articles
- EP ID EP386603
- DOI -
- Views 83
- Downloads 0
Determination of Cost-Efficient Bandwidths of Multicast Algorithms through Data Envelopment Analysis using Variable Return to Scale Model
Abstract: In this paper, Data Envelopment Analysis (DEA) was applied using Variable Return to Scale (VRS) model to determine bandwidth consumption of two algorithms during video conferencing over wireless network. Recent...
Application of Uniform Continuity Test for Function
The uniform continuity of the function is an important basic theory of the mathematical analysis course, and it has important affect on the future courses. Therefore, it is of great importance to judge the uniform contin...
Encryption Method of Gray Image Based on BP Neural Network
At present, the problem that exists in the gray image encryption is easy to be cracked. Aiming at it, this paper proposes a kind of encryption method based on BP neural network. This method uses the very strong nonlinear...
Empirical Study on the Main Physical Items of Nano Oil in an Isolated Vertical Pipe
Finding the properties of crude oil after addition of nano particle is considered in this work. Results are shown in Figures indicate on the positive effect of nano particles in the oil sweetening processes. The amount o...
Cryptanalysis of Arabic Poetry, ibn Tabataba Treatise
Cryptography has been practiced to conceal messages science antiquity by different civilizations, including the ancient Egyptian, Chinese, Indian, Mesopotamian, Greek and Roman. But in none of them was there any cryptana...