Manual

This is partially true, but it's not the primary meaning.

This is the opposite of "manual" work.

This is the correct definition of "manual" in the oil & gas context.

This is inaccurate. "Manual" work in oil & gas requires significant skill and knowledge.

Rigging is a classic example of manual work.

Valve operation often involves manual control.

Well servicing tasks often require manual intervention.

This involves technology and data analysis, not manual work.

While technology is growing, manual skills remain valuable.

This is a key aspect of the importance of manual skills in a changing industry.

Manual skills are still relevant for new equipment and processes.

This is an incorrect statement. Manual skills will continue to be important.

Valve operation is a prime candidate for automation.

While robotic welding is growing, intricate tasks are still best done by humans.

Troubleshooting often requires human judgment and problem-solving skills.

Working in confined spaces still requires human dexterity and awareness.

This is true, but there are other reasons as well.

This is a key reason to respect manual skills.

This is a crucial aspect of respecting the manual legacy.

This is the correct answer. Respecting the manual legacy encompasses all these points.

Potential Risks:

• Confined Space Hazards: Oxygen deficiency, hazardous gases, and limited space for movement.
• Limited Visibility: Difficulty in accurately assessing the valve's position and potential hazards.
• Pressure Build-up: Improper valve operation could lead to pressure surges and equipment damage.
• Ergonomic Strain: Awkward positions and forceful movements could cause injuries.

Safety Precautions:

• Confined Space Entry Permit: Obtain a permit and follow all confined space entry procedures.
• Gas Detection: Use a gas detector to monitor for hazardous gases before entering.
• Ventilation: Ensure adequate ventilation to prevent oxygen deficiency.
• Personal Protective Equipment (PPE): Wear appropriate PPE, including respiratory protection, gloves, and safety footwear.
• Stand-by Person: Have a standby person outside the confined space ready to assist in case of emergency.

Steps to Operate the Valve:

• Visual Inspection: Carefully inspect the valve and surrounding area for potential hazards.
• Pressure Check: Verify the pressure readings on the valve and upstream/downstream equipment.
• Valve Operation: Use a wrench or lever to slowly and carefully open or close the valve, while monitoring pressure readings and looking for any unusual changes.
• Confirmation: Confirm the valve's position and ensure the pressure readings are stable before leaving the confined space.
• Post-operation Inspection: After leaving the confined space, conduct a post-operation inspection to verify the valve's operation and look for any leaks or damage.