92 ABOUT SUSTAINABILITY CLIMATE ENVIRONMENTAL INDUSTRIAL SAFETY HR LOCAL THE COMPANY STRATEGY CHANGE PROTECTION AND HEALTH MANAGEMENT COMMUNITIES PROTECTION ENSURING THE RELIABILITY OF PIPELINE TRANSPORT IN GAS PROJECTS IN UZBEKISTAN Pipeline Transport Safety Improvement Practical experience in operating the Advanced corrosion monitoring methods Program does not apply to foreign Khauzak-Shady and Gissar fields has (FSM matrix, Ultracorr, Hydrosteel 6000) oil and gas organizations; however, shown that the approaches used to are used in the fields, and an automated specialists from the Network Group ensure the reliability of pipelines in a very electrochemical protection system is and LUKOIL Group entities work with harsh environment have contributed to being designed. The Wavemaker system colleagues from foreign organizations on trouble-free operation for the past 10 has been installed, which allows an object projects in which LUKOIL is an operator, years. to be monitored at a distance of up to and provide necessary consultations. To ensure the integrity of equipment, 100 meters in both directions from an Gas fields in Uzbekistan are characterized the corporate standards of installed sensor; consequently, diagnoses by having high gas pressure (up to 200 LLC LUKOIL Uzbekistan Operating Company can be performed in hard-to-reach areas. atm), high hydrogen sulfide H2S (up have been elaborated and agreed with There are plans to integrate data on the to 4.5%, Southern Gissar), and carbon the state inspection of the Republic of results of in-line diagnostics with the dioxide (up to 5%) content, as well as Uzbekistan. These standards regulate the geographic information system of LLC high chloride content in formation water procedures for monitoring the technical LUKOIL Uzbekistan Operating Company. (up to 60,000 ppm). condition, maintenance, diagnosis, and repair of equipment, taking into account the high content of hydrogen sulfide and carbon dioxide. LUKOIL GROUP SUSTAINABILITY REPORT 2018.