Journal of Geology & Geophysics
Open Access
ISSN: 2381-8719
+44 1478 350008
ISSN: 2381-8719
+44 1478 350008
Review Article - (2024)Volume 13, Issue 4
The article gives an overview of the role of oil and gas sectors in the socio-economic development of Kashkadarya and Surkhandarya regions of Uzbekistan, as well as the key indicators of oil and gas sectors in the region currently.
Oil; Gas; Backup; Mining; Resource; Fuel and energy; Hydrocarbon; Refining
The availability of oil and gas resources is a key instrument for any country to solve economic issues and even to reach political goals. In this regard, Uzbekistan is also no exception. After gaining independence in 1991, Uzbekistan sought ways to increase the production of natural resources and expand the consumer market. Today, significant progress has been made in this regard [1].
Nowadays, Uzbekistan is the second largest oil producer in Central Asia, fourth in the CIS and 21st in the world and second in the CIS in gas production. Significant changes have been made in the sector as a result of targeted programs and favourable investments implemented in a short period of time. On the basis of implemented structural changes and attraction of foreign investments, gradual implementation of the tasks set by the President of the Republic of Uzbekistan, the oil and gas industry as well as new productive powers have also been created in geological and geophysical research, construction of deep oil and gas wells, extraction, processing and transportation of hydrocarbons, production capacities [2].
Currently, the primary fuel and energy resou rces of the Republic of Uzbekistan comprise 97% of oil and gas, 2.3% of coal and 0.7% of hydropower. One of the largest companies in our country is UzTransGas. Geological oil reserves-5 bln. tons. Approved reserves-100 mln. tons. Geological reserves of natural gas are more than 5 trln. Cubic meters, and confirmed reserves-1,1 trln. M3. According to the Center for Economic Research of Uzbekistan (CER), natural gas and coal reserves in Uzbekistan will last for the next 20-30 years, while oil and gas consumption is almost used up. However, it should be noted that in our country, as in other advanced oil and gas producing countries, there are undiscovered very large deposits, nontraditional oil and gas fields as yet [3].
The capacity of manufacturing of Uzbekneftegaz is 60-70 billion cubic meters of natural gas a year and 8 mln. Tons of liquid hydrocarbons. Uzbekneftegaz is the 11th largest natural gas producer in the world. As a result of exploration work carried out in accordance with the Decree of President Sh.M. Mirziyoev dated November 3, 2017, PG-3372, it has been discovered 16 oil and gas fields and produced 171 million tons of fuel of underground hydrocarbon reserves for the period of 2017-2018 and 9 months of 2019.
By the end of 2019 it is planned to increase its hydrocarbon reserves by 53 million tons of fuel, which is currently under exploration in the central part of the Ustyurt region (Alpomish, Ultan, Arslan, etc.), west of the Bukhara-Khiva region (Tumaris, Andakli, South Kulbeshkak, Eastern Xatar and etc), in the southern part of the Fergana region (Uchtepa, Chakar, Lower Kashkarkir and others). In particular, the regions of South Uzbekistan (Kashkadarya and Surkhandarya) differ from other regions in the country in terms of volume, structure, specialization and inclusion of industrial products [4].
Currently, the region supplies about 1/6 of the country's industrial output. The bulk of these products are oil, natural gas, gas condensate, sulfur, polyethylene and building materials. These same industries, in particular, fuel products, represent the region's share in the national labor distribution.
Most of the existing cities function as district centers, with light industry enterprises such as food processing, cotton cleaning and textile processing. In rural areas, industrial production is concentrated mainly in district centers-cities and towns [5].
Uzbekistan has a great potential for processing natural gas. In this regard, the Mubarek Gas Processing Plant (GRES) is one of the largest enterprises in the world with annual capacity of $ 30 billion cubic meters of gas, the second is Shurtan refinery. The plant's annual capacity is 20 billion cubic meters of gas. During the years of independence, large-scale projects on deep processing of gas and production of products meeting international standards have been implemented. Major enterprises such as Shurtan Gas Chemical Complex (GKM) and Kandym gas processing complex have been established [6].
In April 2018, Kandym gas processing complex was commissioned. The gas processing complex was built under the joint project of Uzbekneftegaz and Russian company, Lukoil. The Kandym group includes six gas condensate minefields- Kandym, Kuvachi-Alat, Akkum, Parsankul, Khodji and western Khodji. Kandym JCC capacity is 8.1 billion cubic meters of gas a year, which produce 213,000 tonnes of stable condensate, 17,500 tonnes of compressed gas and over 191,000 tonnes of sulfur per year [7].
The project "Creation of synthetic liquid fuels (GTL) based on purified methane from the Shurtan gas chemical complex" reflects advanced technological solutions in the gas and chemical industry. This project is one of the largest mega projects in the CIS. Implementation of the project at Uzbekneftegaz is an evidence of the rapid development of the industry, along with the importance of ensuring the country's fuel and energy security. The project will produce 1.5 million tonnes of high quality Euro-5 synthetic fuel by refining 3.6 billion cubic meters of natural gas a year. Of these, 743,000 tonnes of diesel fuel, 311,000 tonnes of jet fuel, 431,000 tonnes of naphtha and 21,000 tonnes of liquefied gas.
The launch of the new plant will allow saving foreign currency by developing real sectors of the economy, further increasing the transit potential of the country, meeting the major demand for oil products and reducing oil imports. It is planned to complete construction and assembly works in the second half of 2020 and create 682 new jobs at the plant [8].
Based on the instructions of the head of our state, the concept of expansion of production capacities of Shurtan gas chemical complex was revised and the issue of the involvement of synthetic naphtha in the production process was studied. When the project is launched, the plant's polymer production capacity will be increased from 125,000 to 450,000 tonnes or 3.6 times. As a result, there will be more opportunities for the development of the petrochemical sector. In the first phase it is planned to process high-grade raw materials synthetic naphtha and produce pyrolysis distillate with new types of polyethylene and polypropylene. Access to pyrolysis distillates for the production of new products will create a technological cluster in the region, which will be an important factor in the further development of the chemical, automotive, pharmaceutical, construction and textile industries.
Uzbekneftegaz and Russian Gazprom are implementing a project to build a petrol station within the geological prospecting in Surkhandarya region. The total volume of investments in the framework of the agreements may reach up to 5.8 billion US dollars. The first phase for 2018-2022 there will be built a gas processing plant with a capacity of 5 billion cubic meters a year. In particular, as part of “the Early Gas” Program, by 2020, up to 1 billion cubic meters of natural gas will be extracted from the 2,800-meter-deep gas layer.
In 2023, another 15 wells will be put into operation, the second turn of the gas processing plant will be launched, which will increase gas production to 5 billion cubic meters per year. In the second phase, 2023-2025, it will be constructed a gas and chemical complex with the capacity of 500,000 tonnes of polymer products per year through processing 1.5 billion m3 of gas. After the project's implementation, a total of 2,200 highskilled jobs will be created. Investments in industry of Uzbekistan make up 2704.8 billion sum, of this amount, Kashkadarya accounts for more than 80.0% and Surkhandarya region-20.0% (2019 y). The analysis of the territorial structure of capital investments is important because it demonstrates which regions and cities of the zone are going to develop in the near future.
At present, the major part of capital investments in Kashkadarya region is spent on identifying and exploiting new oil and gas fields, the construction of industrial enterprises and reconstruction of transport infrastructure which all considered strategically important for our country. Therefore, investments in the region are dominated by oil and gas-rich districts like Mubarek (28.0%), Mirishkor (17.0%), Guzar (12.3%) and Dehkanabad (7.6%) due to the construction of the potash plant. However, Kasbi, Kitab, Chirakchi, Yakkabog, Kamashi and Koson districts accounted for only 9.0% of total investment. In fact, even in these areas there are large undeveloped hydrocarbon deposits.
The internal structure of the industry by the end of 2018 is as follows: fuel industry (by product value)-75.9%, light industry-7.4%, food industry-4.8%, compound feed industry-2.8%. For comparison: In 2008 these figures were 56.4;18.1; 9.2; and 2.6 percent. Thus, it is possible to conclude that for the last 10 years, the industrial sector of the region has either intensified the development of production tools or heavy industries. This is also the result of industrialization of the regional economy.
Gas condensate in the region is produced by Mubarek oil and gas production department, Mubarek gas processing plant, Shurtan oil and gas production department, Shurtan gas chemical complex and Gissarneftgaz LLC (Limited Liability Company). Among them Mubarek oil and gas production department and Shurtan oil and gas production department are leaders in oil and natural gas production. About half of liquefied gas is supplied by Shurtangaz chemical complex. Almost 100% of sulfur is supplied by the Mubarek gas processing plant.
There are such plants as Mubarek oil and gas production department, Mubarek gas processing plant, Shurtan oil and gas production department and Shurtan gas chemical complex. More than 30 thousand people are working at these enterprises.
More than 2,000 students are currently studying at the oil and gas faculty of the Karshi engineering-economic institute. 16 laboratory services are used for their training. Work is underway to establish new oil and gas labs and supply qualified specialists for the field. With the launch of a very powerful GTL project, not only diesel and aviation kerosene, but also export-oriented products like naphtha, polyethylene, polypropylene will be produced. In addition to the creation of about 900 jobs at the plant, it was noted that in the related industries, such as processing, transportation and delivery, it would create 10 times more, which is about 10,000 new jobs.
The above data shows that the oil and gas industry is one of the most important sectors in the economy of Uzbekistan. Uzbekistan has significant potential for industrial development and further economic growth in the country. Completion of current projects and further attraction of foreign investments into new projects will serve as a solid basis for the development of Uzbekistan's fuel and energy complex.
Citation: Aminov F, Adhamovich SS, Nurboboevich YT (2024) The Role of Oil and Gas Sectors in the Socio-Economic Development of Southern Parts of Uzbekistan. J Geol Geophys. 13:1168.
Received: 29-Jan-2020, Manuscript No. JGG-24-3252; Editor assigned: 03-Feb-2020, Pre QC No. JGG-24-3252 (PQ); Reviewed: 17-Feb-2020, QC No. JGG-24-3252; Revised: 21-Jun-2024, Manuscript No. JGG-24-3252 (R); Published: 19-Jul-2024 , DOI: 10.35248/2381-8719.24.13.1168
Copyright: © 2024 Aminov F, et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.