High technological operations are conducted in extractive fields of Yamal
15:25 24 февраля 2020
Категории: News in English
The company “Gazpromneft-NoyabrskneftegazGeofizica”, a geophysical asset of “Gazprom Neft”, which operates under the management of “Gazpromneft-Nefteservice”, more than two times increased the amount of services in the high-tech segment in comparison to the index of 2018. In total, the company completed more than 360 high-tech operations during the year.
Thus, the record amount of operations was conducted in Priobskoye field of “Gazpromneft-Khantos” with use of Pump Down Plug&Perf, a technology for fulfillment of perforating-explosive operations in a horizontal well during multistage hydraulic fracturing.
In the segment of field geophysical tests “Gazpromneft-NoyabrskneftegazGeofizica” is expanding use of its own patented technology for delivery of geophysical equipment to a well with use of a fiberglass rod. Its use allows achieving the considerable depth of delivery of the device to the well horizon due to lightness, elasticity and low friction coefficient of fiberglass, as well as resistance to aggressive environment. In 2019 the technology was successfully applied is extractive fields of the company “Gazpromneft-Noyabrskneftegaz”, as the press center of “Gazprom Neft” reports.
Online monitoring of temperature along the entire length of the well was enabled for the first time in Novoportovskoye field in Yamal-Nenets Autonomous Okrug with use of fiber-optic systems. With this technology specialists can quickly monitor changes in downhole processes in order to take timely decisions on optimization of operation modes of the well. In addition, “Gazpromneft-NoyabrskneftegazGeofizica” became the first Russian company to fulfill the complex of field geophysical tests of horizontal wells on the arctic shelf of Russia.
In March 2019 the agreement on technological partnership was signed with Schlumberger. Its aim is to combine the technological potential of the company, resources of “Gazpromneft-NoyabrskneftegazGeofizica” and knowledge of Gazprom Neft research centers for introduction of new technologies.
This year active implementation of development strategy of geophysical service asset of Gazprom Neft will be continued. The company plans to increase the amount of intellectual services, to expand programs on field geophysical tests on the Russian arctic shelf, to acquire additional competencies for work with hard-to-recover reserves, and to enter new regions, where production assets of “Gazprom Neft” are increasing their presence.