RUSENG Site Map Contacts COMPANY BUSINESS PRESS CENTER INVESTORS AND SHAREHOLDERS SUSTAINABLE DEVELOPMENT Home page / Business / Technology Technology Our assets Geological exploration Stocks Mining Extractive fields Yamal LNG project Processing Sales Technology Drilling of the wells The special oil-based drilling fluid used during drilling allows to shorten the drilling time of horizontal wells and to conduct high-quality penetration of the productive formation, and the geosteering technology ensures the maximum length of the productive horizontal part of the well. The use of these technologies can significantly increase production rates. Drilling cuttings processing plant A unique drilling cuttings processing unit at the Yurkharovskoye field effectively solves the problem of utilizing drill cuttings while drilling on the coast of the Gulf of Ob and provides significant environmental and economic benefits as a result of the reuse of oil-based drilling mud. Production wells The diameter of the production string of wells at the Yurkharovskoye field reaches 245 mm, and the length of the horizontal section of the wellbore exceeds 1,000 meters, which makes it possible to obtain production rates of up to 4.5 million cubic meters. m per day. The use of large diameter horizontal wells and multilateral horizontal wells reduces the total number of wells and minimizes capital investments. Turbo expander units The turboexpander units used at the Yurkharovskoye field make it possible to increase the efficiency of gas treatment due to a significant reduction in electricity consumption while fully complying with the requirements for the quality of commercial gas. Methanol production Метанол – важный элемент в процессе добычи газа и конденсата, позволяющий предотвратить образование гидратов. Уникальная установка по производству метанола на Юрхаровском месторождении позволила полностью отказаться от закупок метанола, что привело к снижению себестоимости добычи и минимизации экологических рисков. Альтернативная энергия Солнечные панели и ветрогенераторы вырабатывают электроэнергию для питания системы телемеханики и крановых узлов конденсатопровода «Юрхаровское месторождение – Пуровский ЗПК». Их использование позволило отказаться от строительства дорогостоящей высоковольтной линии электропередачи вдоль всей трассы и сократить время строительства кондесатопровода. Установка осушки СУГ The LPG dehydration unit used at the Purovsky Plant is unique in Russia and makes it possible to bring the quality of the produced LPG up to the highest international standards, which, among other things, makes it possible to supply this product to the international market. Timing loading system SGK For the first time in Russia, NOVATEK has introduced a system of tact loading of stable gas condensate produced at the Purovsky Plant into railway tank cars. The system of tact loading allows shipping products in a shorter time compared to gallery-type systems, as well as minimizing environmental risks. © 2018 NOVATEK. Official site of PAO NOVATEK. novatek@novatek.ru