Wireline and perforating services in Kazakhstan

HA

Halliburton

Service companyAlmaty +3

Halliburton provides well construction, completion and intervention services to oil and gas operators in Kazakhstan through the Kazakhstan branch of Halliburton International GmbH (registered in 1996) and ТОО «Halliburton Kazakhstan». It has offices and operating bases in Atyrau, Aktau and Aksai; its remotely operated completion valves have been used at the Tengiz field, and it partners with Aksai Operating LLP, which holds an NCOC contract to operate a hydraulic workover unit at Kashagan.

Completion tools and services · Hydraulic workover and snubbing · Well cementing · Drilling fluid services · +4 more

GE

GeoMunaiResurs (GMR)

Service companyAktau +1

GeoMunaiResurs (GMR) is a 100%-Kazakhstani geophysical service company headquartered in Aktau, founded in 2011 and licensed for well-logging work. It provides open- and cased-hole well logging, production and hydrodynamic research, geological-technological investigations during drilling and perforation work, with a branch office in Aktobe.

Open-hole well logging · Cased-hole well logging · Production and hydrodynamic research · Geological-technological investigations · +1 more

KA

KazOilServ

Service companyAktobe

KazOilServ is an Aktobe-based well-testing service company founded in 2014, staffed by more than 30 Kazakhstani specialists. It provides slickline/rope operations, surface well testing, surface and downhole PVT sampling, hydrodynamic research and interpretation, production logging and well-optimization modelling.

Slickline/rope well operations · Surface well testing · PVT sampling · Hydrodynamic research and interpretation · +2 more

UZ

Uzenpromgeofizika

Service companyZhanaozen +2

Uzenpromgeofizika (UPGF) is a Zhanaozen-based geophysical well-logging company founded in 1994, working across the Mangystau, Atyrau and Aktobe regions on fields including Uzen, Zhetybai, Tenge and Karamandybas. It provides open-hole wireline logging, perforation, drilling-support geological-technological investigations, reservoir and production monitoring, and caliper surveys.

Open-hole wireline logging · Perforation with shaped-charge tools · Geological-technological investigations · Production and reservoir monitoring · +1 more

UR

UralNefteGazServis (UNGS)

Service companyAtyrau +2

UralNefteGazServis (UNGS) is an Atyrau-based scientific-production enterprise founded in 2013, providing geological-geophysical and engineering-geological well studies across the Atyrau, Mangystau and West Kazakhstan regions. Its services span open-hole logging, geological-technological research, perforation, hydrodynamic well testing, acid stimulation and repair-isolation workover.

Open-hole well logging · Geological-technological research · Perforation and explosive operations · Hydrodynamic well testing · +2 more

WE

Weatherford

Service companyAtyrau +2

Weatherford provides drilling, well servicing, wireline and pipe inspection services and equipment to oil and gas operators in western Kazakhstan. According to its employer profile, the company has worked in the country since 1996, when it set up a base in Aksai to support the Karachaganak project, and opened an office in Atyrau and a base in Aktau in 2002; its Aksai workshop is also a Tenaris-licensed facility for premium connections.

Pipe inspection and repair · Wireline services · Wellhead services · Well servicing and workover · +2 more

WE

Welltec

Service companyAksai +1

Welltec is a Danish provider of robotic well intervention and completion technology, including its Well Tractor conveyance system, flow-control valves and zonal-isolation screens. It operates in Kazakhstan through Welltec Oilfield Services KZ LLP, with a service base in Aksai (West Kazakhstan region) and an office in Aktobe.

Robotic well intervention · Zonal isolation completions · Flow control valve installation · Tractor-conveyed wireline services · +3 more

GY

Gyrodata

Service companyAlmaty

Gyrodata provides gyroscopic wellbore surveying, directional-drilling support and cased-hole wireline logging services, and lists an office in Almaty. The Houston-founded company became part of SLB (Schlumberger) when SLB completed its acquisition of Gyrodata in February 2023, but continues to operate under the Gyrodata brand.

Gyroscopic wellbore surveying · Directional drilling support · Cased-hole wireline logging · Drilling optimization monitoring