About

About company

A brief overview of who we are, what we do, and how we operate globally.

About OSC

Who we are, our purpose, and the role we play in the energy sector.

Our Governance

The principles, policies, and structures guiding responsible operations.

Our Leadership

The team driving strategic direction and long-term stability.

Our History & Heritage

Key milestones that shaped the company over six decades.

Memberships

Memberships with key industry and professional organizations.

OSC Main Pillars

Industrial Operating Facilities

Shared industrial base supporting oil and gas operations.

Industrial Workshops

Flexible industrial land and plots tailored to operational and expansion needs.

Industrial Warehouses - Al Quoz

Secure storage and coordinated logistics for equipment and materials.

Facility Management Services

Operation and maintenance of industrial facilities and infrastructure.

On-Demand Manufacturing (SIML + OSC Saudi, DTM)

Precision manufacturing for drilling and oil and gas equipment.

OSC Products (SIML + OSC Saudi, DTM)

In-house engineered tools for drilling and well operations.

Licensed Products Offering (SIML + OSC Saudi, DTM)

Licensed tools manufactured to approved design and quality standards.

Industrial Engineering and Fabrication Services (OSC Engineering Services + OSC Saudi OGEI)

End-to-end engineering and fabrication across global facilities.

Machine shop and inspection services (SIGS)

Machining and inspection for asset integrity and compliance.

Drilling & Completion Fluids & Solids Control (MIGS)

Fluids, solids control, and waste management for drilling.

Drill Bits and Drilling Reamers (Diamant Drilling Services)

Drilling optimization and PDC bit design services.

Gaskets and Fluid Sealing Solutions (Smith Gaskets)

Gasket and sealing solutions for critical applications.

Logistics Operations (Clearing and Forwarding & Material Movement)

End-to-end logistics and clearing & forwarding for safe, time-critical energy operations.

Group capabilities

OSC Companies

A group of specialized companies delivering integrated solutions across key markets.

Common User Supply Base (CUSB)

Business platform supporting growth and regional operations.

Smith International Manufacturing Limited

Manufacturing company producing oilfield equipment for energy operations.

MI Gulf Services (MIGS)

Drilling fluids and engineering services supporting regional energy operations.

Smith International Gulf Services (SIGS)

Oilfield services company supplying equipment and technical support.

Engineering Services

Integrated design and large-scale industrial fabrication.

Oilfields Supply Company Saudi (OSCL, OGEI, DTM)

Saudi manufacturing facility supporting local oil and gas operations through its 3 divisions.

Langsat OSC Sdn Bhd (LOSC)

Common user supply base supporting logistics and industrial operations.

SIGS Malaysia

Supplier of fluid sealing solutions across Asia.

Oilfields Supply Center Sdn Bhd

Malaysia manufacturing company supporting regional industrial operations.

Diamant Drilling Services

Worldwide provider of drill bits and drilling tools.

Oilfields Supply Center Americas

Upstream oil & gas logistics, machining, tubulars, and manufacturing support.

TOSC Drilling Machines Joint Stock Company (TOSC)

Provides specialized oilfield equipment, tools, and solutions for operations.

About

Standards & compliance

OSC’s policies and management systems governing quality, health, safety, and environmental compliance across operations.

Quality Policy

Statement of OSC’s commitment to quality and client requirements.

HSE Management System

System for managing health, safety, and environmental risks.

Quality Management System

Framework for managing quality, consistency, and continuous improvement.

Policy Statements

Commitments to quality, safety, environment, and ethics.

Certifications & Awards

Industry certifications and awards reflecting quality and compliance.

Pillar two

OSC Products

High-performance, proprietary products engineered by OSC for global energy and industrial applications.

Service Overview

OSC designs and manufactures a range of proprietary tools and equipment developed to support drilling, completion, and well intervention operations.

These products are engineered in-house and manufactured within OSC facilities, ensuring full control over quality, performance, and lifecycle support.

Product Line

Key Products

OSC Drilling Jars, HydraQuaker

The HydraQuaker hydraulic drilling jar delivers reliable double-acting impacts to free stuck drill string components in demanding drilling conditions.

OSC HydraQuaker Hydraulic Accelerator

The HydraQuaker Accelerator is designed to work with the HydraQuaker drilling jar to enhance jarring impact in shallow, deviated, and extended reach wells. By storing and releasing energy during the jar cycle, it improves performance, increases impact force, and helps protect the drill string from shock waves released as part of jarring.

OSC Borrox Roller Reamers

Borrox AP (Advanced Performance) is a high-performance sealed-bearing reamer designed to maintain hole gauge and improve borehole quality in a wide range of drilling conditions. Its customizable cutter options help reduce downhole torque, enhance durability, and adapt easily to different wellbore applications.

OSC Model 60 Roller Reamers

Cost-effective rotary reamer with a non-sealed bearing design. Available in hole sizes from 5.7/8 inches to 35.7/8 inches with two cutter designs.

See Also

Related Solutions &
Services

On-Demand Manufacturing (SIML + OSC Saudi, DTM)

Learn More

On-demand manufacturing of high-spec components and equipment for the energy and industrial sectors.

Licensed Products Offering (SIML + OSC Saudi, DTM)

Learn More

Certified manufacturing of advanced wellbore and drilling technologies under official license.

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