As part of the Reverse Project:
On June 15, 2020, the first launch complex of the Reverse Project was put into operation.
Within the framework of the second launch complex, the construction of the Oil Pumping Station «Aman» is being carried out. On December 29, 2020, the act of mechanical completion of the Oil Pumping Station «Aman» was signed.
On June 30, 2021, the acceptance into operation of the objects of the 2-launch complex (objects of technological purpose of the Oil Pumping Station «Aman») was carried out and made it possible to transport oil in reverse mode.
In October 2021, heating furnaces were put into operation at The Aman OPS, which made it possible to ensure the transportation of West Kazakhstani oil through the Kenkiyak-Atyrau oil pipeline in reverse mode in the amount of up to 6 million tons per year.
Within the framework of the Project of system for measuring the quantity and quality of oil:
On December 31, 2020, the objects of the system for measuring the quantity and quality of oil «Kumkol» and of the system for measuring the quantity and quality of oil «Kenkiyak» were put into operation.
Implemented investment projects
Expansion of the Kazakhstan–China Oil Pipeline
The construction of the «Kazakhstan–China» main oil pipeline system has become one of the largest and most strategically important investment projects not only for the Company, but also for the Republic of Kazakhstan as a whole.
The project envisaged a phased increase in the throughput capacity of the pipeline across all sections as transportation volumes to the domestic market and for export to the People’s Republic of China grew. This was achieved through the construction of new and the reconstruction of existing oil pumping stations, as well as the replacement of pipeline sections where necessary.
Within the first stage, in 2006, the 965.1 km long «Atasu–Alashankou» main oil pipeline was constructed and commissioned, and in 2009, the 794.26 km «Kenkiyak–Kumkol» main oil pipeline was put into operation.
The project participants included JSC «KazTransOil», LLP «North-West Pipeline Company ‘MunaiTas’», and LLP «Kazakhstan–China Pipeline», each acting as the owner of the corresponding section of the «Kazakhstan–China» oil pipeline.
In 2024, the Company, together with LLP «NWPC ‘MunaiTas’», implemented the investment project «Stage 1 of the Reverse Flow of the ‘Kenkiyak–Atyrau’ Section with a Capacity of up to 6 Million Tons per Year» as part of the «Phase 2, Stage 2 of the Construction of the Kazakhstan–China Oil Pipeline: Increasing Capacity to 20 Million Tons of Oil per Year» project.
The purpose of this project was to create the technical capability to supply crude oil from Western Kazakhstan to the refineries of LLP «Pavlodar Oil Chemistry Refinery» (PNHZ) and LLP «PetroKazakhstan Oil Products» (PKOP) to ensure the energy security of the Republic of Kazakhstan, as well as to increase export capacity.
The commissioning acceptance certificate was signed on December 20, 2024.
Reconstruction and expansion of the main water pipeline «Astrakhan-Mangyshlak»
On December, 2023, «Main Waterline
» LLP (100% share of participation «KazTransOil» JSC) has completed the implementation of the project «Reconstruction and expansion of the main water pipeline «Astrakhan - Mangyshlak» 1st stage».
Construction and installation work began in the 4th quarter of 2022. As part of the project, two sections of the
»Astrakhan-Mangyshlak
» main water pipeline with a length of about 176 km were replaced. As a result of the project implementation
»Main Waterline
» LLP will provide the throughput capacity of the «Astrakhan - Mangyshlak
» main water pipeline from 110 thousand m³ to 170 thousand m³ per day. The main water pipeline «Astrakhan - Mangyshlak» is a strategically important object, it is the only centralized source of water supply for consumers of the Kurmangazy, Isatay and Zhylyoi districts of the Atyrau region, as well as for the city of Zhanaozen, Beineu, Mangistau, Karakiya and Tupkaragan districts of the Mangystau region. The population consuming water makes up more than 35% of the population of the Mangistau region and more than 28% of the population of the Atyrau region. Every year, water consumption by the population grows by 4-5%.
The functioning and development of oil and gas production and industrial enterprises, as well as petrochemical production projects located in the special economic zone «National Industrial Petrochemical Technopark» in the Atyrau region depends on the uninterrupted supply of Volga water.
Construction of a water pipeline for a complex gas treatment unit at the Kashagan field
«Main Water Line» LLP (100% stake of «KazTransOil» JSC) implemented the project «Construction of a water pipeline for a complex gas treatment unit at the Kashagan field» in Atyrau region.
The water pipeline will supply water for the implementation of the first phase of the associated gas processing plant construction at the Kashagan field.
Construction and installation works were completed within 3 months from May 31 to August 31, 2023.
The water pipeline is connected to the main Astrakhan - Mangyshlak water pipeline, the operator of which is «Main Water Line» LLP.
