Line of fire: Cutting injury to index finger

  • Safety Flash
  • Published on 5 July 2019
  • Generated on 5 March 2026
  • IMCA SF 16/19
  • 2 minute read

Whilst using a safety knife to remove the outer sheaving from a core conductor, a crew member managed to cut his finger.

What happened?

The safety knife slipped through the sheaving and resulted in a wound to the soft tissue of the fingerprint area of the left index finger, and a superficial laceration near the mid-point of his ring finger nail.

re-construction of the cutting activity

re-construction of the cutting activity

the injury received to index finger

the injury received to index finger

This photo may show graphic content.

What was the cause?

Additional underlying/root causes also identified by our member are listed below:

  • The risk assessment did not detail suitable control measures to ensure that people were not in the line of fire, nor did it specify the specific tools or PPE to carry out this task.

  • There had been no task risk assessment (TRA) directly before starting the job.

What actions were taken? What lessons were learned?

  • ‘Engineer out’ potential line of fire injuries; in this instance, alternative tooling and technique to be utilised for the removal of outer sheaving from a core conductor

  • Continue embedding the International Association of Oil & Gas Producers (IOGP) Life Saving Rules within the company processes and culture

  • Risk assessment should be suitable and sufficient for the task to be performed, specifying the correct tool(s) and PPE; the correct PPE should be readily available and used.

Members may wish to refer to: 

Latest Safety Flashes:

Dropped object: falling shim plate while lowering A-frame

During the lowering of the A-frame of the crane on a large crane vessel, a plate with a weight of 15kg, rolled out from the auxiliary inboard fleeting sheaves.

Read more
W2W gangway bumper damaged during demonstration

During testing to demonstrate emergency retraction, the movement of the vessel in the swell applied forces to the bumper, which caused the bolts to fail and the bumper to break off.

Read more
Towing wire parted

A vessel was towing a barge when the towing wire parted.

Read more
BSEE: Falling corroded crane component results in near miss

BSEE has published Safety Alert 511 relating to a near-miss dropped object incident on an offshore platform during the maintenance and inspection of a platform crane.

Read more
Cook temporarily trapped in freezer

A vessel cook was temporarily trapped inside a large walk-in freezer.

Read more

IMCA Safety Flashes summarise key safety matters and incidents, allowing lessons to be more easily learnt for the benefit of the entire offshore industry.

The effectiveness of the IMCA Safety Flash system depends on the industry sharing information and so avoiding repeat incidents. Incidents are classified according to IOGP's Life Saving Rules.

All information is anonymised or sanitised, as appropriate, and warnings for graphic content included where possible.

IMCA makes every effort to ensure both the accuracy and reliability of the information shared, but is not be liable for any guidance and/or recommendation and/or statement herein contained.

The information contained in this document does not fulfil or replace any individual's or Member's legal, regulatory or other duties or obligations in respect of their operations. Individuals and Members remain solely responsible for the safe, lawful and proper conduct of their operations.

Share your safety incidents with IMCA online. Sign-up to receive Safety Flashes straight to your email.