Russia, Buzuluk, 461040, Magistralnaya St, 2
+7 (3534) 27-36-70
АО "Оренбургнефть"

Orenburgneft, OJSC

The history of Orenburgneft PJSC began in February 1963.

Today, Orenburgneft PJSC and its subsidiaries have production facilities in 4 entities of the Russian Federation (Orenburg, Samara, Saratov regions and the Republic of Bashkortostan), and 26 municipalities. Orenburgneft PJSC is the largest company in the Orenburg Region. Since 2013, the company has been operating as part of PJSC NK Rosneft.

The structure of Orenburgneft PJSC includes the Zaikinsk gas processing plant (ZGPP), Slobodskoye LLC, Jupiter LLC, Inzerneft JSC, and Buguruslanneft LLC, the oldest oil producing company in the region. There are 130 licensed sites and 153 fields on the balance sheet of the company. The cumulative production level of Orenburgneft PJSC and its subsidiaries is 571 million tons. Reserves recovery degree: 56.8%.

More than half of all proved reserves are concentrated in 7 largest fields: Sorochinsko-Nikolskoye, Pokrovskoye, Garshinskoye, Rostashinskoye, Zagorskoye, Bobrovskoye and Olkhovskoye.

To maintain the production level, Orenburgneft PJSC pays much attention to replenishing the resource base. For these purposes, modern methods of prospecting and exploration of fields are applied in the Orenburg, Saratov and Samara regions:

- scientific survey and regional work is performed to summarize the available information and identify new types of deposits and the patterns of their distribution;

- high-resolution 3D seismic exploration on acquired and existing fields, up to 200 sq. km. annually;

- exploration and appraisal drilling: 6-12 wells annually, search for missed deposits and additional exploration of old fields.

In the Orenburg region, a large-scale program is being implemented to achieve the target gas utilization level (95%) at the fields of the Orenburg asset. In total, for the period of program implementation:

 - 11 GCSs with a total capacity of more than 700 million m3 per year were built;

 - more than 300 km of gas pipelines were built;

 - the Pokrovskaya CGTU with a capacity of 450 million m3 per year was commissioned;

 - The second stage of the Zaykinsky GPP with a capacity of 1.1 billion m3 per year with a railway terminal was put into operation (current capacity is 2.2 billion m3 per year).

In 2015, the gas utilization rate for the Orenburg Region was 84%.

АО "Оренбургнефть"
Enlarged photo (jpeg, 45.1 Kb)