The NDT section of our company is involved in all aspect of non-destructive test and radiographic inspection both on off-shore and land operations. The peculiarity of the material to be inspected is put into cognisance on type of inspection to be carried out. Our standard for the inspection of Oil Country tubular Goods (OCTG) are in conformity with API.

Some of the inspection carried out involves the following:

Magnetic Particle Inspection (MPI):

MPI is a proven and reliable method of detecting even the smallest surface, or near-surface, flaws in ferrous materials. The MPI inspection equipment establishes the magnetic field pattern of the material and pinpoints cracks by identifying any distortion in that field.

Cracks cause leakage of magnetic flux in the vicinity of the flaw and the equipment identifies build-ups of very fine iron particles that gather atthe location of the leakage, however small it may be.

Dye Penetrant Inspection (DPI):

DPI is a simple method of detecting surface-extruding flaws such as cracks or porosity. One step up from visual inspection, DPI offers advantages of large area coverage, speed and low cost. Based on the principle that liquid is drawn into a surface-breaking crack by capillary action, dry powder developer is applied to the surface to draw out the liquid that has penetrated the crack and produce a surface indication.

EDDY CURRENT INSPECTION

Eddy Current Inspection is used to detect surface-exuding defects such as fatigue without having to remove protective coatings by grit blasting or needle gun. Green-edge has successfully applied this technique in the offshore industry.

Ultrasonic Inspection.

This effective method produces quick, highly sensitive results and can be used on most materials if sound transmission is good. High frequency sound pulses are emitted from a transducer above a sample of the material. The sound waves propagate through the sample, reflecting at interfaces and these reflected waves are monitored by a detector above the sample. The depth and type of flaws are ascertained using this method. The testing is carried out from one side of the sample only.

GREEN-EDGE OILFIELD SERVICES LIMITED is a modern inspection service company at the forefront of technology employing the latest equipment and can offer highly experienced internationally qualified engineers proficient in all areas of inspection,such as:

- MAGNETIC PARTICLE INSPECTION ( MPI )

- PRESSURE TESTING

- DYE PENETRANT INSPECTION

- WELDING ENGINEERING

- DRILLPIPE AND DOWNHOLE TOOLS INSPECTION

- CORROSION AND THICKNESS SURVEYS

- CASING AND TUBING INSPECTION

- WIRE ROPES INSPECTIONS

- PAINTING AND COATING INSPECTIONS

- WELDING INSPECTION

- ULTRASONIC INSPECTION

- OIL RIG SURVEYS

- RADIOGRAPHY AND INTERPRETATION

- PIPELINE INSPECTION

- EDDY CURRENT INSPECTION

- ELECTRO MAGNETIC WIRE ROPE INSPECTION

HOISTING HANDLING.
This company is managed by National Team of highly qualified and experienced professionals with extensive NDT engineering related experience, working to quality systems, which comply to international standards.

Green Edge inspects and certifies all lifting equipment in accordance with current industry standards and applicable legislations.

We retain the services of competent professionals/ associates who have acquired proficiency in certification of lifting equipment through professional and academic training as well as extensive involvement in the Oil & Gas Industry. GOS offers range of inspection and certification of:

- Containers (10 FT, 20FT, et.c)

- Generators

- Slings, Shackles and General Lifting Gears

- Baskets

- Cranes, Forklift, Chain Hoist, Winches and other Powered industrial Machines.

- Cargo carrying units such as tanks and offshore containers in compliance with EN 12079 and DNV 2.7-1.

GREEN-EDGE, is equipped with the latest equipments and personnel required for verification of lifting equipments and appliances. With our up to date state of the art equipments and our highly certified personnel our clients have had no doubt of our capabilities in handling challenges.

Green-edge provides a world-class fabrication, welding and precision machining service. We design and fabricate a wide range of reliable engineering products and components to the highest specifications. We offer a complete design, manufacture, installation and commissioning service to industry, especially where higher production is the criteria.

We deliver reliable products and components on time, on budget and to the highest standards.

Whether large or small, if a product can be manufactured in steel, we have the expertise and equipment to fabricate the design for you

GREEN –EDGE OILFIELD SERVICES LIMITED is also specialized in the procurement of Pipes of various sizes, lifting materials such as slings, shackles, wire ropes e.t.c for the Oil and Gas sectors. The company boast of warehouse facilities situated in Irebe Port Harcourt where all our supplies are store. GREEN-EDGE also offers storage facilities to her clients.

Our company is involve in both offshore and local procurement and as well as manufacturers representative.

Green-edge is known for her manpower development and training programs which includes;

NON DESTRUCTIVE TRAINING PROGRAMMES

- ( MPI ) MAGNETIC PARTICLE INSPECTION

- ( DPI) DYE PENETRANT INSPECTION

- ( UT) ULTRASONIC FLAW DETECTION

- (RT) RADIOGRAPHIC TEST

- ( VT) VISUAL FABRICATION TRAINING (CLASS 1-4)

- LIFTING INSPECTION AND VERIFICATION TRAINING

- RIG SAFETY TRAINING TEST

- WELDING AND ROPE ACCESS TRAINING

- CRANE AND FORKLIFT OPERATORS

Green-edge has all the necessary equipments and manpower to help in maintaining all kinds of equipments both onshore and offshore.