Our Services
Comprehensive tubular inspection solutions for the Oil and Gas industry across Pakistan.
OGTC provides a full range of inspection, testing, calibration, survey, and training services designed to ensure safety, accuracy, and asset reliability in the oil and gas sector.
With over 29 years of industry experience, our team of certified professionals delivers reliable, API-compliant solutions that help organizations maintain the highest standards of operational excellence.
From OCTG inspection to advanced NDT applications, we combine cutting-edge technology with deep industry expertise to identify risks, prevent failures, and protect your most critical assets.
OCTG Inspection
We do inspection of Drill pipes/Casing/Tubing/BHA tools/HWDPS in order to confirm the acceptability as per required standards Eg:-API, TH Hill DS-1/NS-2 etc.
Lifting Equipment Inspection
Inspection and certification of lifting accessories, cranes & forklifts, manual and powered lifting machines, bridge & gantry cranes, and offshore containers in accordance with applicable ASTM and BS standards.
Handling Tools Inspection
Category III & IV inspection of handling and floor tools in accordance with applicable API standards, ensuring equipment integrity, operational safety, reliability, and compliance.
General & Advanced NDT Inspection
We provide professional Non-Destructive Testing (NDT) services using MPI, DPI, VI, UTM, UFD, LRUT and RT techniques. Our inspections help identify defects, assess material integrity, and ensure safety, quality, and compliance with applicable industry standards.
Rig Inspection
Category III & Category IV inspections of drilling rig structures, including masts, derricks, and substructures, in accordance with API RP 4G, ensuring structural integrity, operational safety, reliability, and compliance with applicable industry requirements.
Vehicle Inspection (HTV, LTV)
Vehicle functional testing and inspection in accordance with applicable international standards and OGTC procedures, ensuring operational safety, reliability.
Fall Protection Inspection
Professional inspection of harnesses, lanyards, lifelines, anchor points, and related hardware to identify wear, damage, corrosion, deformation, and other safety defects. Inspections are conducted by competent personnel in accordance with applicable standards and OGTC procedures.
High Pressure Hose Inspection
Inspection of high-pressure hoses and assemblies to identify wear, damage, leakage, corrosion, and other defects. Inspections are conducted in accordance with applicable standards and OEM requirements, ensuring safety, reliability, and operational integrity.
Sand Blasting
Professional sand blasting services to remove rust, corrosion, old coatings and contaminants, creating a clean surface ready for painting, coating and further treatment.
Load Test
Put strength to the test before putting people at risk. Our load testing verifies the safe working capacity and performance of lifting equipment under controlled conditions.
Pressure Test
Pressure reveals what ordinary inspection cannot. We verify pressure-bearing equipment for strength, integrity and safe operation under specified test conditions.
Hydro Test
Fill it. Pressurize it. Prove its integrity. Hydrostatic testing helps confirm the structural strength and leak-tightness of pressure-containing equipment.
Emission Testing
Cleaner performance starts with accurate measurement. Our emission testing evaluates exhaust and process emissions to help organizations monitor environmental performance and meet applicable requirements.
Hardness Testing
Measure the material. Understand its strength. Hardness testing provides valuable insight into material properties and helps identify variations that may affect component performance.
Vacuum Box Test
Find the leak before the leak finds you. Vacuum box testing provides an effective method for detecting leaks in welds, seams and other accessible areas.
Borescope Testing
See inside without taking it apart. Borescope inspection provides a clear view of internal surfaces and hard-to-reach areas, helping identify defects without unnecessary dismantling.
Thermographic Testing
Heat leaves a signature. We help you read it. Thermographic testing detects abnormal temperature patterns to identify potential electrical, mechanical and operational problems before failure occurs.
Level
Level gauges, level transmitters, level switches, level sensors, radar level transmitters, ultrasonic level transmitters and differential pressure level instruments.
Flow
Flow meters, flow transmitters, magnetic flow meters, ultrasonic flow meters, vortex flow meters, turbine flow meters, rotameters and other flow measuring instruments.
Pressure
Pressure gauges, pressure transmitters, pressure switches, digital pressure gauges, pressure calibrators, dead weight testers and pneumatic/hydraulic pressure instruments.
Vacuum
Vacuum gauges, vacuum transmitters, vacuum switches, digital vacuum gauges, vacuum calibrators, vacuum pumps and vacuum measuring instruments.
Temperature
Temperature gauges, digital thermometers, RTD sensors, thermocouples, temperature transmitters, temperature controllers, temperature switches, temperature calibrators, dry block calibrators and temperature baths.
Force & Torque
Dial torque wrenches, torque multipliers, torque transducers, analogue and digital weighing scales, hydraulic and motorized torque tools.
Electrical
Digital multimeters, clamp meters, insulation resistance testers, earth resistance testers, multifunction electrical testers, power meters, voltage/current sources and electrical test equipment.
Biomedical Equipment
Blood pressure monitors, pulse oximeters, glucometers, ECG machines, oxygen flow meters, suction machines, thermometers, nebulizers and other biomedical measuring equipment.
Weight Scales
Platform scales, weighing scales, bench scales, laboratory balances, analytical balances, hanging scales, load cells and industrial weighing systems.
Storage Tank Calibration
Storage tank calibration, tank capacity measurement, volumetric calibration, level measurement verification and calibration of tank gauging systems.
Dimensional
Vernier calipers, micrometers, height gauges, depth gauges, dial indicators, steel rules, measuring tapes, angle measuring instruments, spirit levels, thickness gauges and dimensional measuring equipment.
Miscellaneous
pH meters, conductivity meters, turbidity meters, viscosity meters, sound level meters, light meters, tachometers, magnetic field indicators, gas gauges and other measuring instruments.
Lux Survey
Light up your workplace with the right level of visibility. Our Lux Surveys measure lighting conditions to support safer, more productive and compliant working environments.
Noise Survey
Protect hearing. Reduce exposure. Improve the workplace. We assess workplace noise levels, identify high-risk areas and support effective noise control measures.
Dropped Object Prevention Scheme Survey
What goes up must stay secure. Our survey identifies potential dropped-object hazards and recommends practical controls to protect people, equipment and operations.
Rig Condition Survey
A Rig Condition Survey delivers a detailed assessment of your rig's condition, safety, and operational readiness. We identify potential risks, equipment issues, and critical areas requiring attention - helping ensure your rig is safe, reliable, and ready to perform.
Electrical Survey
Electrical Survey evaluates power systems, installations, controls, and electrical infrastructure. We assess system integrity, performance, protection, and compliance to identify hidden risks and improvement opportunities. Our detailed findings support safer operations, greater reliability, and improved electrical performance.
Rig Moving Survey
Move the rig with confidence, control and precision. We evaluate movement plans, site conditions, routes and potential hazards to help ensure a safe and well-controlled rig move.
Mobile Crane Operator Certification Training
Master safe crane operations with confidence and precision. Build certified skills for lifting, load control, and safe job-site performance.
Forklift Truck Operator Certification Training
Turn every lift into a safe and controlled operation. Develop the practical skills needed to operate forklifts efficiently and responsibly.
Boom Truck Operators Certification Training
Operate with control. Lift with confidence. Work with safety. Gain essential skills in boom truck operation, load handling, and workplace safety.
MEWP Operator Certification Training
Reach greater heights without compromising safety. Learn safe MEWP operation, positioning, inspection, and emergency procedures.
Defensive Driving Certification Training
Drive smart. Anticipate risks. Arrive safely. Develop defensive driving habits that protect drivers, passengers, and everyone on the road.
Road Safety Training
Every journey begins with one safe decision. Learn practical road safety principles that reduce risks and prevent accidents.
Basic Electrical Safety Training
Respect electricity. Prevent the unexpected. Understand electrical hazards, safe work practices, protection methods, and emergency response.
Isolation & De-Isolation Lockout Tagout Training
Control the energy before it controls the outcome. Learn effective isolation and LOTO practices to prevent accidental energization and protect lives.
Basic Lifting & Rigging and Manual Handling Training
Lift right. Move smart. Protect yourself. Build essential knowledge for safe lifting, rigging, load handling, and manual material movement.
PTW Training
No permit. No work. No compromise. Understand Permit to Work systems and how proper authorization controls high-risk activities.
Work at Height Training
One step higher demands one level more safety. Learn fall prevention, protection systems, safe access, and emergency response for elevated work.
Confined Space Safety Training
Small spaces can hide big risks. Be prepared. Recognize confined-space hazards and learn safe entry, monitoring, communication, and rescue practices.
H2S & SCBA Donning Doffing Training
Know the danger. Protect your breath. Act without hesitation. Develop practical skills for H2S awareness and correct SCBA donning, use, and removal.
Fire Fighting Training
When seconds matter, preparation saves lives. Learn fire prevention, extinguisher selection, fire response, and safe emergency actions.
Slips & Trips Safety Training
One careless step can change everything. Identify common slip and trip hazards and develop simple habits that keep workplaces safer.
First Aid CPR & AED Training
Be the difference between panic and a lifesaving response. Learn essential first aid, CPR, and AED skills for responding confidently during emergencies.
Hazardous Conditions - Gas Testing Training
You cannot see every danger - but you can detect it. Learn gas testing principles, atmospheric hazards, monitoring practices, and safe decision-making.
Hand Injuries Awareness Training
Your hands are irreplaceable. Protect them every time. Recognize hand hazards and apply practical controls to prevent crushing, cutting, and pinch-point injuries.
Emergency Preparedness & Response Procedure
Prepare before the emergency. Respond when every second counts. Develop the knowledge and confidence needed to respond effectively to workplace emergencies.
Journey Plan
A safe journey starts before the vehicle moves. Learn how effective journey planning identifies travel hazards, controls risks, and keeps people moving safely.
Hazard Risk Near Miss Identification & Reporting (using STOP Card System)
See the hazard. Stop the risk. Speak up. Develop the confidence to identify unsafe conditions, report near misses, and prevent incidents before they happen.
Occupational Health Surveillance
Healthy people build safer, stronger workplaces. Understand the importance of workplace health monitoring and early identification of occupational risks.
Extreme Climate
Weather changes. Your safety plan should be ready. Learn how to recognize and manage risks associated with extreme heat, cold, and changing environmental conditions.
Environmental Awareness Training
Protect the environment. Protect the future. Build awareness of environmental responsibilities, workplace impacts, pollution prevention, and sustainable practices.
Injury Prevention Training
Prevent the injury before it becomes an incident. Learn how hazard awareness, safe behaviors, and effective controls can reduce workplace injuries.
Basic Fire Safety & Response Awareness Training
Know the alarm. Know the exit. Know what to do. Build essential awareness of fire hazards, prevention, evacuation, and initial emergency response.
Pressure Awareness Training
Pressure can be invisible - but its consequences are not. Understand pressure-related hazards, safe practices, and the importance of controlling stored energy.
Root Cause Analysis Training
Don't just fix the incident. Fix what caused it. Learn practical techniques to identify root causes and develop corrective actions that prevent recurrence.
Riggers Training
Every lift begins with the right rigging decision. Develop professional rigging skills in sling selection, load assessment, signaling, lifting practices, and safe load control.
OCTG Inspection
We do inspection of Drill pipes/Casing/Tubing/BHA tools/HWDPS in order to confirm the acceptability as per required standards Eg:-API, TH Hill DS-1/NS-2 etc.
Lifting Equipment Inspection
Inspection and certification of lifting accessories, cranes & forklifts, manual and powered lifting machines, bridge & gantry cranes, and offshore containers in accordance with applicable ASTM and BS standards.
Handling Tools Inspection
Category III & IV inspection of handling and floor tools in accordance with applicable API standards, ensuring equipment integrity, operational safety, reliability, and compliance.
General & Advanced NDT Inspection
We provide professional Non-Destructive Testing (NDT) services using MPI, DPI, VI, UTM, UFD, LRUT and RT techniques. Our inspections help identify defects, assess material integrity, and ensure safety, quality, and compliance with applicable industry standards.
Rig Inspection
Category III & Category IV inspections of drilling rig structures, including masts, derricks, and substructures, in accordance with API RP 4G, ensuring structural integrity, operational safety, reliability, and compliance with applicable industry requirements.
Vehicle Inspection (HTV, LTV)
Vehicle functional testing and inspection in accordance with applicable international standards and OGTC procedures, ensuring operational safety, reliability.
Fall Protection Inspection
Professional inspection of harnesses, lanyards, lifelines, anchor points, and related hardware to identify wear, damage, corrosion, deformation, and other safety defects. Inspections are conducted by competent personnel in accordance with applicable standards and OGTC procedures.
High Pressure Hose Inspection
Inspection of high-pressure hoses and assemblies to identify wear, damage, leakage, corrosion, and other defects. Inspections are conducted in accordance with applicable standards and OEM requirements, ensuring safety, reliability, and operational integrity.
Sand Blasting
Professional sand blasting services to remove rust, corrosion, old coatings and contaminants, creating a clean surface ready for painting, coating and further treatment.
Load Test
Put strength to the test before putting people at risk. Our load testing verifies the safe working capacity and performance of lifting equipment under controlled conditions.
Pressure Test
Pressure reveals what ordinary inspection cannot. We verify pressure-bearing equipment for strength, integrity and safe operation under specified test conditions.
Hydro Test
Fill it. Pressurize it. Prove its integrity. Hydrostatic testing helps confirm the structural strength and leak-tightness of pressure-containing equipment.
Emission Testing
Cleaner performance starts with accurate measurement. Our emission testing evaluates exhaust and process emissions to help organizations monitor environmental performance and meet applicable requirements.
Hardness Testing
Measure the material. Understand its strength. Hardness testing provides valuable insight into material properties and helps identify variations that may affect component performance.
Vacuum Box Test
Find the leak before the leak finds you. Vacuum box testing provides an effective method for detecting leaks in welds, seams and other accessible areas.
Borescope Testing
See inside without taking it apart. Borescope inspection provides a clear view of internal surfaces and hard-to-reach areas, helping identify defects without unnecessary dismantling.
Thermographic Testing
Heat leaves a signature. We help you read it. Thermographic testing detects abnormal temperature patterns to identify potential electrical, mechanical and operational problems before failure occurs.
Level
Level gauges, level transmitters, level switches, level sensors, radar level transmitters, ultrasonic level transmitters and differential pressure level instruments.
Flow
Flow meters, flow transmitters, magnetic flow meters, ultrasonic flow meters, vortex flow meters, turbine flow meters, rotameters and other flow measuring instruments.
Pressure
Pressure gauges, pressure transmitters, pressure switches, digital pressure gauges, pressure calibrators, dead weight testers and pneumatic/hydraulic pressure instruments.
Vacuum
Vacuum gauges, vacuum transmitters, vacuum switches, digital vacuum gauges, vacuum calibrators, vacuum pumps and vacuum measuring instruments.
Temperature
Temperature gauges, digital thermometers, RTD sensors, thermocouples, temperature transmitters, temperature controllers, temperature switches, temperature calibrators, dry block calibrators and temperature baths.
Force & Torque
Dial torque wrenches, torque multipliers, torque transducers, analogue and digital weighing scales, hydraulic and motorized torque tools.
Electrical
Digital multimeters, clamp meters, insulation resistance testers, earth resistance testers, multifunction electrical testers, power meters, voltage/current sources and electrical test equipment.
Biomedical Equipment
Blood pressure monitors, pulse oximeters, glucometers, ECG machines, oxygen flow meters, suction machines, thermometers, nebulizers and other biomedical measuring equipment.
Weight Scales
Platform scales, weighing scales, bench scales, laboratory balances, analytical balances, hanging scales, load cells and industrial weighing systems.
Storage Tank Calibration
Storage tank calibration, tank capacity measurement, volumetric calibration, level measurement verification and calibration of tank gauging systems.
Dimensional
Vernier calipers, micrometers, height gauges, depth gauges, dial indicators, steel rules, measuring tapes, angle measuring instruments, spirit levels, thickness gauges and dimensional measuring equipment.
Miscellaneous
pH meters, conductivity meters, turbidity meters, viscosity meters, sound level meters, light meters, tachometers, magnetic field indicators, gas gauges and other measuring instruments.
Lux Survey
Light up your workplace with the right level of visibility. Our Lux Surveys measure lighting conditions to support safer, more productive and compliant working environments.
Noise Survey
Protect hearing. Reduce exposure. Improve the workplace. We assess workplace noise levels, identify high-risk areas and support effective noise control measures.
Dropped Object Prevention Scheme Survey
What goes up must stay secure. Our survey identifies potential dropped-object hazards and recommends practical controls to protect people, equipment and operations.
Rig Condition Survey
A Rig Condition Survey delivers a detailed assessment of your rig's condition, safety, and operational readiness. We identify potential risks, equipment issues, and critical areas requiring attention - helping ensure your rig is safe, reliable, and ready to perform.
Electrical Survey
Electrical Survey evaluates power systems, installations, controls, and electrical infrastructure. We assess system integrity, performance, protection, and compliance to identify hidden risks and improvement opportunities. Our detailed findings support safer operations, greater reliability, and improved electrical performance.
Rig Moving Survey
Move the rig with confidence, control and precision. We evaluate movement plans, site conditions, routes and potential hazards to help ensure a safe and well-controlled rig move.
Mobile Crane Operator Certification Training
Master safe crane operations with confidence and precision. Build certified skills for lifting, load control, and safe job-site performance.
Forklift Truck Operator Certification Training
Turn every lift into a safe and controlled operation. Develop the practical skills needed to operate forklifts efficiently and responsibly.
Boom Truck Operators Certification Training
Operate with control. Lift with confidence. Work with safety. Gain essential skills in boom truck operation, load handling, and workplace safety.
MEWP Operator Certification Training
Reach greater heights without compromising safety. Learn safe MEWP operation, positioning, inspection, and emergency procedures.
Defensive Driving Certification Training
Drive smart. Anticipate risks. Arrive safely. Develop defensive driving habits that protect drivers, passengers, and everyone on the road.
Road Safety Training
Every journey begins with one safe decision. Learn practical road safety principles that reduce risks and prevent accidents.
Basic Electrical Safety Training
Respect electricity. Prevent the unexpected. Understand electrical hazards, safe work practices, protection methods, and emergency response.
Isolation & De-Isolation Lockout Tagout Training
Control the energy before it controls the outcome. Learn effective isolation and LOTO practices to prevent accidental energization and protect lives.
Basic Lifting & Rigging and Manual Handling Training
Lift right. Move smart. Protect yourself. Build essential knowledge for safe lifting, rigging, load handling, and manual material movement.
PTW Training
No permit. No work. No compromise. Understand Permit to Work systems and how proper authorization controls high-risk activities.
Work at Height Training
One step higher demands one level more safety. Learn fall prevention, protection systems, safe access, and emergency response for elevated work.
Confined Space Safety Training
Small spaces can hide big risks. Be prepared. Recognize confined-space hazards and learn safe entry, monitoring, communication, and rescue practices.
H2S & SCBA Donning Doffing Training
Know the danger. Protect your breath. Act without hesitation. Develop practical skills for H2S awareness and correct SCBA donning, use, and removal.
Fire Fighting Training
When seconds matter, preparation saves lives. Learn fire prevention, extinguisher selection, fire response, and safe emergency actions.
Slips & Trips Safety Training
One careless step can change everything. Identify common slip and trip hazards and develop simple habits that keep workplaces safer.
First Aid CPR & AED Training
Be the difference between panic and a lifesaving response. Learn essential first aid, CPR, and AED skills for responding confidently during emergencies.
Hazardous Conditions - Gas Testing Training
You cannot see every danger - but you can detect it. Learn gas testing principles, atmospheric hazards, monitoring practices, and safe decision-making.
Hand Injuries Awareness Training
Your hands are irreplaceable. Protect them every time. Recognize hand hazards and apply practical controls to prevent crushing, cutting, and pinch-point injuries.
Emergency Preparedness & Response Procedure
Prepare before the emergency. Respond when every second counts. Develop the knowledge and confidence needed to respond effectively to workplace emergencies.
Journey Plan
A safe journey starts before the vehicle moves. Learn how effective journey planning identifies travel hazards, controls risks, and keeps people moving safely.
Hazard Risk Near Miss Identification & Reporting (using STOP Card System)
See the hazard. Stop the risk. Speak up. Develop the confidence to identify unsafe conditions, report near misses, and prevent incidents before they happen.
Occupational Health Surveillance
Healthy people build safer, stronger workplaces. Understand the importance of workplace health monitoring and early identification of occupational risks.
Extreme Climate
Weather changes. Your safety plan should be ready. Learn how to recognize and manage risks associated with extreme heat, cold, and changing environmental conditions.
Environmental Awareness Training
Protect the environment. Protect the future. Build awareness of environmental responsibilities, workplace impacts, pollution prevention, and sustainable practices.
Injury Prevention Training
Prevent the injury before it becomes an incident. Learn how hazard awareness, safe behaviors, and effective controls can reduce workplace injuries.
Basic Fire Safety & Response Awareness Training
Know the alarm. Know the exit. Know what to do. Build essential awareness of fire hazards, prevention, evacuation, and initial emergency response.
Pressure Awareness Training
Pressure can be invisible - but its consequences are not. Understand pressure-related hazards, safe practices, and the importance of controlling stored energy.
Root Cause Analysis Training
Don't just fix the incident. Fix what caused it. Learn practical techniques to identify root causes and develop corrective actions that prevent recurrence.
Riggers Training
Every lift begins with the right rigging decision. Develop professional rigging skills in sling selection, load assessment, signaling, lifting practices, and safe load control.
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Connect with our expert team for comprehensive tubular inspection and consulting services.