Slickline & Wireline

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NAFTA Well Services provide slickline/wireline services with 2 truck units and staff of 4 operators and one slickline engineer with IWCF Certificates.

 

Track units parameters:

Iveco EuroCargo tector 4x4

Built with technology from Leutert in Germany (2003)

  • slicklines – carbon steel 2,08 mm and 2,34 mm, stainless 2,34 mm
  • max depth to 6 km
  • max load on winch 0,5 t, max load on listed lines 1100 kg
  • detachable slickline drum

 

MAN 13.250 4x4

Built with technologies LogIn and CanadaTech in Germany (2009)

  • slickline – carbon steel 2,74 mm
  • max depth to 6 km
  • max load on winch 2 t, max load on listed line 450 kg
  • cable monoconductor 7/32“ for downhole online pressure and temperature measuring

 

Typical provided services

 

Measurements, inspections, sampling

  • dumb caliber runs to bottoms
  • downhole pressures, temperatures and fluid levels with memory gauges (piezoresistive and quartz)
  • downhole minilogging memory tool MLT300 (Canada Tech, ALS Omega Well Monitoring)

          - pressures, fluid levels

          - thermometry

          - CCL (Casing Collar Locator)

          - flowmeter – velocity changes in well completion due to scales, velocity profile in pay zones

          - radial flowmeter – influx point in ruptured gravel pack filter

  • dowhnole memory B&W camera (Omega Well Intervention)

          - inspection of scales and sediments

          - inspection of well completion defects

          - inspection of fallen downhole tool

  • cable online downhole pressures and temperatures for flow tests of wells
  • wellhead sampling of fluids, gases
  • wellhead pressures
  • echometer – fluid levels in casing and tubing

 

Slickline Jobs (with jarring) in 2 3/8”, 2 7/8” a 3 1/2" completions

  • settling and pulling of downhole valves in D/X/XN landing nipples
  • sliding side door shifting
  • downhole perforation (2 7/8” and 3 1/2")
  • downhole sediments sampling of fluids, gases

Wireline

We can provide wireline operations through our sister company Karotáž a cementace, s.r.o.

More info HERE.

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NAFTA Well Services offers expert rescue and research services

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Workover, P&A and drilling

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NAFTA Well Services provides well services focused on workover, P&A, and drilling.
The company builds on more than 100 years of experience of the NAFTA Group in the field of operations on oil and gas wells. During this period, more than 3,200 wells have been drilled in Slovakia.


Technical and personnel capacities allow the execution of workover operations to depths of up to 4,000 m and vertical drilling to depths of up to 2,500 m. Approximately 40 workover operations are carried out annually in Slovakia, the Czech Republic, and Germany.
More information HERE


Operations are carried out using own rigs and qualified crews in compliance with applicable legislation and technical standards.
More information HERE.

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and drilling
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NAFTA Well Services offers drilling and workover services

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History

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Establishment of a new company, NAFTA Well Services
NAFTA acquires another opportunities to exploration and production of hydrocarbons in Ukraine in two of the PSAs - Grunivska and Okhtyrska.
NAFTA wins Vatazhkivska License tender
NAFTA realized with the first exploration well Uzhgorod – 101 in Western Ukraine
Together with its partners realized 3D seismic acquisition in Trnava, Slovakia and Uzhgorod, Ukraine
Signed agreements with Vermilion Energy to develop Trnava project in Western Slovakia
Partnership with Cub Energy Inc. to develop Uzhgorod field in Western Ukraine
First 3D seismic campaign performed in the Vienna Basin
First cubic metres of natural gas flow to underground gas storage facilities
Discovery of the new large deposit Gajary-báden
Beginning of natural gas production in Eastern Slovakia
Oil production in Slovakia reaches 84.5 thousand tons a year
Peak natural gas production in Slovakia – 1.3 bcm a year
Start of intensive gas connections in Slovakia
First seismic campaign
Start of commercial use of gas as by-product from oil extraction
Merger of oil industry in Slovakia and Bohemia
Annual oil production in Gbely totals 9,146 tons
Beginning of industrial oil production in Slovakia
Discovery of crude oil reservoir in Gbely, Slovakia (then Austria-Hungary)
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About Us

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Company profile

Business name: NAFTA Well Services s. r. o.
Registered offices: 
Na Vinohrádok 900/7
Plavecký Štvrtok 900 68
Slovak Republic
IČO: 57 075 476
VAT: 2122558471
Legal form: Limited liability company
Business register: Commercial Register maintained by the City Court Bratislava III, Section: Sro, File No.: 189698/B
Statutory body: board of directors

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