PT. Uma Offshore Teknologi | Report Diving Operation

General Info

Date:8 December 2025

Location:SWI Jetty

Client:PT. Mcconnel Dowel Indonesia

Job No:08/MBBI-MCDI/XII/2025

Dive No:08B/MBBI-MCDI/XII/2025

Task / Activity:Underwater lifting and cutting to favilitate metal debris lifting.

Personnel

Dive Supervisor:Ahmad Maulana

Diver:Imam

Standby Diver:Yakub

Tender 1:Natas

Tender 2:

Environmental Conditions

Weather:Clear

Wind Speed:0-5 Knots

Wave Height: m

Current:Moderate

Water Temp:29 °C

Depth:23 ft

Dive Timing

Left Surface:14:31

Arrive Bottom:14:32

Left Bottom:16:25

Arrive Surface:16:26

Bottom Time:113 min

Total Time:115 min

Summary

Job Result:The diver perform underwater airlifting and cutting. One hollow can be lifted

Signed by: Ahmad Maulana