
With over 40 years of providing oil and gas inspection and quality control services across North Africa, AOST Libya delivers unmatched experience and reliability on every project.

Our team of engineers uses specialized NDT equipment and modern inspection techniques to ensure precise, accurate results for oilfields, refineries, pipelines, and industrial facilities.

We build enduring client relationships by providing dependable inspection and QC services that companies in Libya and the region can rely on project after project.

Thanks to flexible teams and local expertise, we provide fast deployment and scalable inspection operations, from small-scale surveys to large industrial projects.
AOST Libya Inspection & QC is a leading oil and gas inspection company in Libya, providing expert non-destructive testing (NDT), quality control (QC), and inspection services for oilfields, refineries, pipelines, and industrial facilities. With over 40 years of experience across Libya and North Africa, we have built a reputation for trust, consistency, and technical excellence.
Our skilled teams deliver reliable inspection and QA/QC solutions that ensure safe, compliant, and efficient energy operations, all in accordance with international oil and gas industry standards.
Consistent quality control supporting reliability across every project

Advanced radiographic, ultrasonic, magnetic, and liquid penetrant inspections ensuring component integrity and operational confidence.

Comprehensive welding evaluation covering visual, ultrasonic, and radiographic testing to verify compliance and safety.

Detailed assessment of tubing, casing, and downhole tools to guarantee reliable performance and safe reuse.

Thorough verification and certification of drilling rigs, pipes, collars, and tools to uphold efficiency and regulatory standards.

Integrity assessments and intelligent pigging surveys that provide actionable insights across extensive pipeline networks.

Full-scale inspection services for industrial projects, including steel fabrication, LNG plants, and treatment facilities.

Structured evaluations of storage tanks, tank farms, and facility operations to maintain safety and regulatory compliance.

Comprehensive QA/QC programs with verified documentation, third-party validation, and adherence to industry standards.
Comprehensive on-site inspection and quality control services across the Amal Oil Field, ensuring operational reliability and compliance with international standards.
Delivered advanced welding, pipeline, and equipment assessments to support safe and efficient production operations in the Sirte Basin.
Performed extensive non-destructive testing on drilling and production equipment, maintaining structural integrity and operational safety.
Provided inspection and quality assurance for terminal infrastructure and storage facilities, safeguarding critical oil export operations.
Implemented thorough QA/QC programs for refinery operations, ensuring compliance, safety, and continuous production efficiency.
Executed technical inspection and integrity verification for port facilities, pipelines, and export infrastructure, supporting reliable energy logistics.
Over 40 years of uninterrupted service demonstrate our reliability, technical competence, and stability in one of the world’s most demanding industries.
Long-term partnerships, including nearly four decades with Harouge Oil Operations, reflect our commitment to consistent quality and client satisfaction.
We maintain high-quality standards through every challenge, ensuring resilience and dependable performance even in complex operational conditions.
Our team combines decades of experience in engineering, project management, and technical inspections, backed by deep regional knowledge.
Our deep understanding of the North African oil and gas landscape, regulations, and challenges gives us a competitive advantage over newer entrants.
Our deep understanding of the North African oil and gas landscape, regulations, and challenges gives us a competitive advantage over newer entrants.
Working with AOST Libya means working with a team that values excellence at every step. From inspection planning to final reporting, their professionals demonstrate reliability, technical mastery, and an unwavering commitment to maintaining the highest standards. Every engagement has exceeded our expectations.
| Facility Name | Type | Basin/District |
|---|---|---|
| Ras Lanuf Port | Town & Oil Terminal | Sirte Basin / Gulf of Sidra |
| RASCO Refinery | Oil Refinery | Sirte Basin |
| Ghani Oil Field | Onshore Oil Field | Sirte Basin (Harouge) |
| En Naga Field | Onshore Oil Field | Sirte Basin (C177) |
| Amal Oil Field | Onshore Oil Field | Sirte Basin (C12) |
| Dahra Oil & Gas Field | Onshore Oil & Gas | Sirte Basin (Waha) |
| Sarir Oil Field | Onshore Oil & Gas | Sirte Basin (NC65) |
| Murzuq Repsol Field | Onshore Oil Field | Murzuq Basin (NC186/NC115) |
| Zawiyah Oil Refinery | Oil Refinery | Zawiya District |
| Tobruk Port Terminal | Oil Export Port | Cyrenaica / Tobruk |
Ras Lanuf Terminal
Ras Lanuf Tank Farm
Murzuq Repsol Field
En Naga Field
Dahra Oil & Gas Field
103D Oil Field
Sarir Oil Field
Amal Oil Field
Ghani Oil Field
VOO Ghani Field (STP Project)
RASCO Refinery
Waha Oil Field
Tibisti Oil Field
Zawiyah Oil Refinery
Tobruk Port Terminal
LISCO - Misurata Steel Plant
LISCO - Misurata Steel Plant
Nafora Oil Field
Buttifel Concession 100 (A100)
Concession 103A
Messla Oilfield