Kazakhstan's national oil and gas company KazMunayGas (KMG) reported that its joint venture with Sinopec's overseas holding company, Akkaiyn Operating LLP, is conducting 2D seismic field operations at the Berezovskiy subsurface block, situated southeast of the Karachaganak field in the West Kazakhstan Region.
What is the scope and methodology of the current seismic operations at the Berezovskiy block?
The total volume of field exploration in this phase comprises 899 full-fold linear kilometers, across seismic survey lines totaling approximately 1,114 km. Field data acquisition combines two exploration technologies: vibratory sources and controlled blasting. Specialized vibroseis vehicles are operating across more than 24,000 points, while controlled blasting is deployed at over 3,500 points. In addition, micro-seismic logging has been completed at 149 points to examine shallow geological structures in the upper section.
What are the subsequent steps and funding arrangements for the exploration project?
KMG previously completed 338 full-fold linear kilometers of 2D seismic surveys in the area, identifying prospective structures in subsalt deposits (the source does not directly confirm reservoirs). According to the operational plan, upcoming stages will include 2D and 3D seismic surveys, geological data processing and interpretation, and drilling a subsalt exploratory well to a depth of 7,000 meters. Financing for the exploration period is provided by Sinopec.
What is the objective of this exploration partnership?
KMG stated that the project aims to advance geological research into Kazakhstan's subsurface and identify new oil and gas exploration and development targets to expand the national hydrocarbon resource base.
FAQ
Which joint venture entity is carrying out field exploration on site?
Akkaiyn Operating LLP, a joint venture established by KazMunayGas and Sinopec.
Rules related to this news
Where is the exploration block located?
In the West Kazakhstan Region, southeast of the Karachaganak oil and gas field.
Which party covers funding for the exploration phase?
Under the agreements reached by the joint venture partners, financing for the exploration period is provided by Sinopec.
Related reading
- More industry and policy updates: Kazakhstan investment and project news
- Setting up a project company: Company registration in Kazakhstan
Sources
- JSC NC KazMunayGas (kmg.kz), 4 November 2026: https://www.kmg.kz/ru/press-center/press-releases/berezovskiy--seysmorazvedka-status-noyabr-2026/