1 / 19

Offshore Dropped Objects Update: Feb 2016 - Safety Incidents Report

A comprehensive report on dropped objects incidents in offshore operations from 2015 to 2016, highlighting specific incidents and safety precautions. Stay informed to prevent accidents.

nicholasd
Download Presentation

Offshore Dropped Objects Update: Feb 2016 - Safety Incidents Report

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Dropped Objects Update February 2016 Donald Dobson Health & Safety Executive Offshore Division

  2. Dropped objects – quarterly totals

  3. 2015 - All Incidents

  4. Derrick & Well Ops Incidents2015

  5. Derrick & Well Ops Dropped Objects – 2015

  6. Derrick etc. Dropped Objects 2015 • During rope access inspection of crown, spanner (0.3kg) detached from lanyard & fell 64m to pipe deck • While running 10-3/4” casing Topdrive Casing Alignment Tool (T-CAT) piston rod (4kg) detached & fell 15m to rig floor. (Diller picked up too high putting weight of casing string on single-joint elevators)

  7. Derrick & Well Ops Dropped Objects – 2016

  8. Derrick & Well Ops Dropped Objects – 2016 • Piece of angle iron (7.75kg) detached from draw-works HVAC ducting & fell 20m to doghouse roof & striking glancing blow to IP’s hard hat (IP received first aid for stiff neck)

  9. Crane & Lifting Operations – 2015

  10. Crane & Lifting Operations - 2015 • Steel inspection hatch (3.6kg) fell 7.6m from crane air intake

  11. Crane & Lifting Operations – 2016

  12. Lifting Operations 2016 • Lifting LMRP, 10ft piece of dunnage fell 7m from LMRP to deck • Moving gravel pack engine (15 Tonne), crane main hoist wire failed; load descended 6m to deck • During lift through hatch, steel section (14kg) caught by tag line and fell 5.4m to level below.

  13. Other dropped objects – 2015

  14. Other Dropped Objects - 2015 • Redundant vent pipe cowling (1.8kg) fell 10m to 15m to cellar deck in high winds • Sheet steel insulation (2m x 0.25m) believed to have fallen 30m from exhaust stack to deck • GPA warning beacon (20kg) parted from mounting and fell 2m to extent of cable. Combination of high wind and incorrect bolt. • Unsecured spanner (1.2kg) fell through deck penetration 8m to grating below • Tubular handrail (1kg) fell 11m to cellar deck (corroded welds) • Hammer head (3.2kg) fell 4.8m to scaffold platform (hammer shaft broke) • Fibreglass cover (7kg) to helideck fire hose box detached by wind to fall 6.8m to walkway • During storm, scaffold board (14kg)worked loose & fell 16m to level below • Section of turbine exhaust (50kg) came adrift inn high wind & fell 3m to deck • After storm scaffold access platform under cellar deck found damaged with sections missing or hanging 15m below

  15. Other dropped objects – 2016

  16. Other Dropped Objects – 2016 • 120o section of conductor buffer (20kg) found detached from deck, landing on scaffolding 9m below • Hammering loose corrosion prior to cutting & removal, section of diesel pipe-work (5kg) detached & fell 3m • Section of steel cladding (7kg) from 18” pipe, detached & fell 5.5m • Part of turret wind wall cladding (15.6kg) dislodged by high wind (74kt gusting to 97kt); blown directly into sea. • During high winds, 9 scaffold boards (18kg each) supporting stairwell cladding dislodged and fell between 3m & 11m • During high winds, section of helideck panels (180 kg) came free from mounting & fell 13m to crane pedestal • Instrument tech dislodged scaffold pole (8.9kg) which fell through deck penetration to deck below, having previously fallen 3m in to mech workshop

  17. Dropped Fittings by Age of Installation – 2013 to 2016

  18. Dropped Fittings by Age of MoDU or Flotel – 2013 to 2016

  19. Dropped Fittings by Age of Platform or FPSO – 2013 to 2016

More Related