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KazNIGRI

Service companyAtyraukaznigri.kz

What they do

A privately owned petroleum geological exploration research institute in Atyrau; according to the company, it traces its history to the Ural-Emba research base of the Academy of Sciences of the Kazakh SSR founded in 1946, has been called KazNIGRI since 1972, and a joint-stock company was created on the basis of the institute in 1998 and KazNIGRI LLP in 1999.

According to the company, the institute plans and supports exploration, estimates reserves and resources, designs and analyses the development of onshore and offshore fields, prepares technical projects for well drilling, and carries out engineering-geological surveys, environmental design and laboratory studies of core and fluids.

Public-hearing notices of 2024–2026 regularly name the institute as the project organisation for exploration projects and their addenda, technical projects for well construction, addenda to field development projects and liquidation projects with their environmental sections — for Buzachi Neft, Kazakhoil Aktobe, Kazpetrol Group, South-Oil, TethysAralGas and other subsoil users. A 2026 report published on the state portal gov.kz also cites the institute's re-estimation of reserves of the S. Balgimbaev field for Embamunaigas, approved by the State Commission on Reserves in 2014.

Its testing laboratory is accredited until 29 November 2028 (register of the National Accreditation Centre); as stated by the organisation, it holds licences for design in the oil and gas sector, category I design, engineering surveys and environmental design.

Key competencies

  • Exploration projects for subsoil users
  • Well construction design
  • Reserves estimation and field development design
  • Liquidation and conservation projects
  • Accredited core and fluid laboratory
  • Work in the Kazakh sector of the Caspian Sea (according to the company)
Legal entity
ТОО «Казахский научно-исследовательский геологоразведочный нефтяной институт» (ТОО «КазНИГРИ»)
Company type
Service company
Founded
1946

Services

  • Exploration projects and their addenda
  • Estimation and re-estimation of reserves and resources
  • Field development projects and their addenda
  • Technical projects for well construction, including horizontal wells
  • Projects for liquidating and conserving the consequences of subsoil use
  • Environmental documents: reports on possible impacts, environmental protection sections, emission standards
  • Laboratory studies of core and fluids (PVT, physical and chemical analysis), cement and drilling fluids (according to the company)
  • Regional geological studies and analysis of geological and seismic data (according to the company)
  • Petrophysics, sedimentology and geological modelling (according to the company)
  • Development analysis, well testing and drilling engineering support (according to the company)
  • Offshore and onshore engineering-geological surveys (according to the company)
  • Field facilities design and cost engineering (according to the company)

Products & equipment

The company focuses on services — no products listed.

Industries

Locations

Regions

Offices, bases and facilities

  • AtyrauHeadquarters

Projects and clients in Kazakhstan

As reported in public sources
  • Kazpetrol Group – report on possible impacts for the addendum to the Khairkeldy South-West field development project (2026)
  • Buzachi Neft – exploration projects and addenda for the Karaturun Morskoe and Karaturun North-East blocks (2024–2026)
  • Kenzhaly Petroleum – report on possible impacts for the addendum to the exploration project for the Kerzhaly block (2026)
  • Kazakhoil Aktobe – environmental sections for technical projects for appraisal wells OS-1 and OS-2 at Kozhasai (2026) and well A-345 at Alibekmola (2025)
  • South-Oil – environmental section for the group technical project for production wells 210–217 at Kenlyk (2026)
  • TethysAralGas – environmental section for the conservation and liquidation project for the Akkulka area (2026)
  • Absolute Oil – individual technical project for horizontal production well E-200 at Elemes North-West (2026)
  • Tobearal Oil – report on possible impacts for the addendum to the Tobearal development project (2025); environmental section for the Tobearal field facilities working project (2024)
  • Sozak Oil and Gas – report on possible impacts for the facilities working project of the Asa, Oppak, Ortalyk, Kendirlik and Tamgalytar fields (2025)
  • Nobilis Corp – environmental section for the liquidation project for the Borankol production contract (2025)
  • AP-Nafta Operating – individual technical project for an exploration well at the Zhanterek block (2025)
  • Green Production – report on possible impacts for the Kozha South field development project (2024)
  • Embamunaigas – re-estimation of reserves of the S. Balgimbaev field, approved by the State Commission on Reserves (2014)
  • 13 offshore works in the Kazakh sector of the Caspian Sea in 2019–2021, including feasibility studies for facilities at Khazar and Kalamkas Sea (according to the company)

Data sources

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