Price: 0
Number of applications: 0
16.07.24
negotiable
Idea
Задачи НИОКР
Extraction and processing of hydrocarbons raw materials
Labor protection, industrial safety, environmental protection and production operations
technological solution for the prevention and elimination of salt deposits
Formation of persistent deposits in pipelines and coil furnaces for oil heating, reduction of MRP of dynamic equipment due to the formation of deposits, formation of bottom residues of storage equipment.
1. General characteristics of the production facility, study of technological regulations and features of technological cycles, collection of data from HAL for the composition of oil and water at all stages of technological operations. 2. Laboratory studies on sediment formation in the process of modeling parameters on formation and precipitation 3. Collection and analysis of industrial information on the intensity of formation of sediments on surface oil production equipment, sampling of sediments and determination of possible causes of localization of sediments with modeling of individual technological units and aggregates. 4. Analysis of the effectiveness of applied chemical reagents (for protection and fight against deposits in complicated areas. 5. Analysis of the efficiency of points and technologies of chemicalization (dosing of reagents) 6. Analysis of emerging "conflicts" of chemical reagents with residual quantities of reagents from other technological operations (including GTM) 7. Laboratory studies of the effectiveness of basic chemical reagents (type water - barite, calcite). 8. Technological objects for sediment protection and monitoring. 9. Sampling of samples of co-extracted water and investigation of physico-chemical properties and composition of industrial waters from those wells entering the ZU (НСО3^-, СО3^2-, SO4^2-, Cl^-, Ca^2+, Mg^ 2+, Na+K^+, Ba^2+) or more than 500 samples. 10. Conducting laboratory studies to study the composition of sediments in various sections of the technological process. 11. Analysis, processing of the obtained results and predictive calculation of the formation of mineral deposits during the mixing of co-extracted waters entering the AGZU. 12. Formation of a map of sediments with drawing of problem areas. 13. Issuance of recommendations on the dosage of reagents for effective protection against the formation of deposits. 14. Compilation of a scientific report 15. Development of a feasibility study of application of reagents inhibitors and solvents and technology of chemicalization 16. Issuance of the approved report "Provedenie monitoring of the application of the reagent inhibitor of deposits in PU deposits" and the provision of the most effective inhibitor and solvent formulation. Requirements for organization and implementation. 1. - To gather information and study operational documentation, the Contractor will visit the location of the object. 2. - The Contractor provides the full range of technical inspection services at his own expense, including accommodation and meals. 3. -Availability of an accredited or certified laboratory at the Contractor (own or leased, or service contract). The supporting documents are the accreditation certificate or the certificate of assessment of the state of measurement or the contract for the provision of services. 4. - If necessary, the Customer provides the Contractor with access to the production units and allows the Contractor to collect the necessary technical data in accordance with the requirements.
Е. Мазбаев
77715162451
Purpose and description of task (project)
Features of the composition of extracted oil and technological processes of extraction transport and preparation of oil lead to the formation of deposits on the walls of production and industrial pipelines, internal surfaces of heat pipes and in the form of deposits on the walls of vessels and bottom deposits. Occurring deposits reduce the conditional passage of the pipeline, thereby reducing the productivity of the equipment and changing the parameters of the technological process, reducing the productivity and the inter-repair period of the dynamic equipment and accompanying oil heaters, reducing the inter-repair period of the capacitive equipment and increasing the negative impact on the environment. The totality of negative effects from salt deposition have a strong negative impact on the economic indicators of the deposit. In the course of this work, it is necessary to determine the causes of sedimentation and develop methods that prevent (reduce) the formation of sediments and allow to fight with sediments and produce cleaning equipment with subsequent waste disposal. Determination of the causes of the formation of salt deposits, paraffins, bituminous and hydrate deposits on the inner walls of industrial pipelines, coil furnaces for oil field heating, and the development of recommendations for their destruction.
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