Sectors Companies

Oman International Petroleum & Energy Services CO. LLC (OPES)

Over three decades, OPES has established itself as a prominent player in the Petroleum and Energy sector of the Sultanate of Oman. OPES provides quality solutions for the Oil, Gas, Petrochemicals, Power and Water sectors. The company’s activities cover exploration for oil and gas, production of power and consumable water as well as related services to the several exploration and production companies in Oman such as Petroleum Development Oman, OXY and many others.

OPES’s Quality Management System is Certified to ISO 9001:2015, Environmental Management system is Certified to ISO 14001-2015 and Occupational Health and Safety Management System is Certified to ISO 45001-2018 for the following scope:

Marketing & Sales of Chemical, Mechanical, Electrical, Instrumentation and Oil & Gas Equipment, Spares and Services.

Download ISO-9001 Certificate here
Download ISO-14001 Certificate here
Download ISO-45001 Certificate here
Download the brochure

T: + 968 2447 8655
F: + 968 2448 2084

Overseas Projects & Equipment Company (OPEC)

OPEC provides quality range of projects, products, supplies and services. The company represents several of the world’s leading companies in centrifugal pumps, reciprocating compressors, beam pumps, motors, transformers and mechanical seals for the Oil and Gas industry. It offers products with first time support services giving their partners and principals a significant advantage in the highly competitive Oman market.

OPEC’s Quality Management System is ISO 9001:2015 certified for the following scope:

Marketing & Sales of Chemical, Mechanical, Electrical, Instrumentation and Oil & Gas Equipment, Spares and Services.

Download the certificate here

T: + 968 2447 8655
F: + 968 2448 2084


Velosi Group was founded in 1982 in Malaysia to provide asset integrity, quality assurance, quality control (TPI), HSE solutions and various other engineering services to leading oil and gas companies worldwide. We operate globally from five regional headquarters in the USA, UK, South Africa, UAE and Malaysia. Applus+ Velosi has 70 offices in 46 countries worldwide.

A global Reach with Local solutions.

T: +968 24607448
F: +968 24601243

Pretect Middle East

Pretect Middle East is a provider of Specialist Services to the Oil and Gas, Petrochemical and Powergen industries in Oman. Our range of services include Specialist Cleaning; HPWJ; tank and tube cleaning; NORM removal; cold cutting, Mechanical Services (onsite machining; hot tapping; bolt tensioning and torquing), Advanced NDT Services (TOFD and Phased Array Inspection; heat exchanger tube inspection; Automated and semi-automated corrosion mapping; computed radiography; MFL tank floor testing) and Rope Access Services. These services are provided by a team Of competent, trained and multi-discipline qualified personnel both at onshore and offshore locations.

Mud Industries

Playing a vital role in exploration and production of hydrocarbons, M-I LLC has been providing a quality range of drilling fluid systems for drilling and production. In Oman, M-I LLC has been offering various equipment and services to Oman’s Oil and Gas industry for several years. M-I LLC ensures that any environmental impact is minimized. M-I LLC has contracts for oil based muds and engineering services.

T: +968 24478655
F: +968 24482136
W: and

HIMA Middle East

To many companies around the world, HIMA is the first port of call for safety-related automation solutions. The secret of its success is the uncompromising focus on safety. What makes HIMA solutions unique is the combination of maximum safety and maximum availability, a belief encapsulated in “Safety. Nonstop.” This has helped HIMA customers achieve safe, uninterrupted operations and helped realize their business goals. In order to extend local support, HIMA Middle East LLC was incorporated in Oman.

Gulf BEIJING Hengju

A joint venture between OPEC and Beijing Hengju Company of China, the largest manufacturer of polymer used for increasing the productivity of oil wells in field with high water units. Having won the first Polymer injection pilot for a large field in South Oman, the JV also handles produced water treatment using patented technology.


Hydroserv is the leading name in dewatering, groundwater control, remediation, and specialised pumping services for groundwater and fluid handling applications. Hydroserv is an established company backed by the strength of its international management and operations teams allowing it to engineer a solution to safely manage the risks associated with any project. Remediation services include systems for turbid water, hydrocarbon contamination, SVE remediation and filtration. With offices throughout the GCC, Hydroserv can offer a full turn-key design, installation and operational management package for a range of applications and industries.

T: +968 2460 5884