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Drilling and Evaluation

Drilling and Evaluation

Engineering and Real-Time Analysis

Expert evaluation to support every phase of well design, planning, and operations, including real-time performance monitoring and optimization

  • Well placement services (geo steering and geo stopping)
  • Drilling Optimization
  • Surface Formation Evaluation (mudlogging services)
  • Well planning
  • Drilling Engineering

Drilling Services, Systems and Solutions

We offer drilling technologies and services that help increase drilling and well intervention efficiency in complex scenarios and conditions.

  1. Directional Drilling
  2. ZOSL provides premium directional drilling services ensure precise wellbore placement with faster ROP, in the safest and most cost-effective way.

  3. LWD & MWD Services
  4. ZOSL provides M/LWD Services (Directional surveys, formation evaluation) that give high resolution measurements with look ahead capabilities that optimize reservoir mapping, formation evaluation and geo steering decisions.

  5. Drill Bits
  6. ZOSL procures and provides the best bits, fit-for-purpose to suit your drilling needs with superior cutting power and high ROP.

  7. Tubulars and Tubular Running Services
    • Tubing Running
    • Casing Running
    • Control Line Installation
  8. OCTG
  9. ZOSL also supply a full range of high quality casing and tubing, drill pipe, premium connections, pipe accessories, sucker rods and coiled tubing for use in all types of oil and gas drilling and well completion activities.

  10. Reamers and Stabilizers
  11. ZOSL offers a range of Jars, Shock tools, Stabilizers, Float subs, UBHOs, Non-Magnetic Drill Collars, Heavy weight drill pipes, Hole Openers, lift subs, reamers.

  12. Drilling and Completions Fluids
  13. ZOSL provides fluids solutions in both the drilling and completions stages of the well.

  14. Surface Logging Services
  15. ZOSL offers surface logging systems which include advanced gas evaluation, drilling instrumentation, mud-logging services, and wellsite consultants. These services together, provide a clear picture of what you need to create a well that maximizes production and reduces risk.

  16. Solids Control Services
  17. ZOSL provides a complete line of solids control technologies engineered to optimize drilling efficiencies by maintaining fluid integrity, reducing fluid losses, minimizing HSE impact, and lowering drilling costs through NPT management.

  18. Cementing Services
  19. Zonal isolation is created and maintained in the wellbore by the cementing process. Whatever your drilling environment or however remote the location, our innovative cementing technologies offers you a range of cementing solutions to achieve zonal isolation for the life of your well.

    ZOSL’s cementing experts are committed to superior engineering.

    We apply high-quality products and additives using high-performance equipment for dependable, long-term cementing in every well, every time. We tailor solutions to reduce risks of intermixing while incorporating contingencies to meet cement placement objectives.