PT. Uma Offshore Teknologi | Report Diving Operation

General Info

Date:7 December 2025

Location:SWI Jetty

Client:PT. Mcconnel Dowel Indonesia

Job No:07/MBBI-MCDI/XII/2025

Dive No:07C/MBBI-MCDI/XII/2025

Task / Activity:Underwater airlift

Personnel

Dive Supervisor:Ahmad Maulana

Diver:Imam

Standby Diver:Yakub

Tender 1:Natas

Tender 2:Syahrulloh

Environmental Conditions

Weather:Cloudy

Wind Speed:0-5 Knots

Wave Height:0.5 m

Current:Moderate

Water Temp:29 °C

Depth:23 ft

Dive Timing

Left Surface:14:31

Arrive Bottom:14:32

Left Bottom:16:24

Arrive Surface:16:25

Bottom Time:112 min

Total Time:114 min

Summary

Job Result:The airlift successfully exposed the buried wire, but it could not be lifted.

Signed by: Ahmad Maulana