TECHNICAL AND ECONOMIC EFFICIENCY OF REDUCING EVAPORATION LOSSES DURING TANK STORAGE OF CRUDE OIL AT THE KOKDUMALAK FIELD
Article Sidebar
Main Article Content
Abstract
The paper evaluates evaporation losses of light hydrocarbon fractions from crude oil stored in the RVS-4000 No. 3 product tank at the Kokdumalak oil treatment facility. Annual losses caused by standing breathing, working breathing and reverse breathing were quantified, and the effect of tank filling–emptying frequency was examined. Reflective coating, reflector disk, a sealed internal floating pontoon and nitrogen blanketing were compared. Considering both technical performance and operational feasibility, the sealed pontoon was selected as the preferred option. Combined process optimization can retain 121 tonnes of oil per year and provide an annual economic benefit of USD 56,102, equivalent to UZS 718.106 million.
Downloads
Article Details
Issue
Section
This work is licensed under a Creative Commons Attribution 4.0 International License.
Public License Terms
(For Open Journal Systems (OJS))
-
Copyright:
The copyright of the published article remains with the author(s). However, after publication, the article is distributed on the OJS platform under the Creative Commons (CC BY) license. -
License Type:
This article is distributed under the Creative Commons Attribution 4.0 International (CC BY 4.0) license. This means users can utilize the article under the following conditions:- Copy and distribute: The text of the article or its parts can be freely distributed.
- Quote and analyze: Parts of the article can be used for quoting and analysis.
- Free use: The article can be freely used for research and educational purposes.
- Attribution: Users must provide proper attribution and reference to the original source.
-
Commercial use:
The article can be used for commercial purposes, provided that authorship and source are properly cited. -
Document modification:
The text or content of the article can be modified or adapted, as long as it does not harm the authorship. -
Liability disclaimer:
The author(s) are responsible for the accuracy of the information contained in the article. The editorial team of the platform is not liable for any damages resulting from the use of this information. -
Public usage obligations:
The content of the article must be used only in accordance with legal and ethical standards. Unauthorized use is strictly prohibited.
Note:
These license terms are designed to ensure transparency and openness in material usage. By accepting these terms, you agree to the adaptation and distribution of the article content under the terms of the Creative Commons license.
Link: Creative Commons Attribution 4.0 International (CC BY 4.0)
How to Cite
References
[1] NGH 39.0-033:2013. (2013). O‘zbekiston Respublikasi neft-gaz qazib chiqarish korxonalarida neftning texnologik yo‘qotishlarini aniqlash bo‘yicha uslubiy ko‘rsatmalar.
[2] ГОСТ 1756-2000. (2000). Нефтепродукты. Определение давления насыщенных паров.
[3] ГОСТ 31385-2008. (2010). Резервуары вертикальные цилиндрические стальные для нефти и нефтепродуктов. Общие технические условия. Стандартинформ.
[4] Константинов, Н. Н. (1961). Борьба с потерями от испарения нефти и нефтепродуктов. ГНТИ нефтяной и горно-топливной литературы.
[5] Абузова, Ф. Ф., & Черникин, В. И. (1966). Потери нефтепродуктов и нефти при испарении из подземных резервуаров. Недра.
[6] Лутошкина, Г. С. (1977). Сбор и подготовка нефти, газа и воды. Недра.
[7] Аренбристер, В. В. (1975). Технико-экономический анализ потерь нефти и нефтепродуктов. Химия.
[8] Коршак, А. А., Блинов, И. Г., & Новосёлов, В. Ф. (1991). Системы улавливания лёгких фракций нефти и нефтепродуктов из резервуаров. Уфимский нефтяной институт.
[9] Земенков, Ю. Д., Малюнин, Н. А., Маркова, Л. М., и др. (1998). Резервуары для хранения нефти и нефтепродуктов: Курс лекций. ТюмГНГУ.
[10] Попова, З. А., Ржавский, Е. Л., & Романова, Л. П. (1972). Борьба с потерями нефти и нефтепродуктов. Недра.
[11] Блинов, И. Г., Герасимов, В. В., Коршак, А. А., Новосёлов, В. Ф., & Седелев, Ю. А. (1990). Перспективные методы сокращения потерь нефтепродуктов от испарения в резервуарах. ЦНИИТЭнефтехим.
[12] Бешагина, Е. В., Будовая, Е. А., & Гавриков, А. А. (2013). Повышение эффективности промысловой подготовки нефти с целью сокращения потерь лёгких углеводородов на месторождении Западной Сибири. Фундаментальные исследования, (8), 545–550.
[13] РД 39-0147103-298-88. (1988). Методика расчёта эффективности применения средств сокращения естественной убыли нефти на магистральных нефтепроводах. ВНИИСПТнефть.