Geology, geography and global energy

Scientific and Technical Journal

MODERN ADVANCED TECHNOLOGIES FOR IMPROVING THE EFFICIENCY OF GEOLOGICAL EXPLORATION

2020. №2, pp. 42-46

Serebryakov Andrey O. - Astrakhan State University, Geologi2007@yandex.ru

Lyamina Natalia F. - Astrakhan State University, nataliagty@mail.ru

Nurmakova Zhanna I. - Astrakhan State Technical University, nurmak@yandex.ru

Kirsanov Daniil V. - Astrakhan State Technical University, danyakirsanoff@yandex.ru

Currently, a lot of attention is paid to reducing the cost of exploration. Most of the fields are in the last stages of development, where the profitability of work is very low. At these stages, it is necessary not only to reduce costs, but also to develop and apply effective technologies that will allow us to continue developing raw materials at an acceptable profitability and develop the Russian exploration industry. The purpose of this work is to substantiate cost reduction technologies for simultaneous separate exploration and development of several horizons using high-quality packer equipment. Such exploration technologies can reduce drilling volumes by using the trunk of a single well, reduce the volume of construction of field infrastructure, increase the economic profitability of field development, etc.

Key words: геологоразведочные работы, технологии, эффективность, сырьё, скважина, освоение, exploration, technologies, efficiency, raw materials, well, development

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