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:08A/MBBI-MCDI/XII/2025

Task / Activity:Underwater airlift

Personnel

Dive Supervisor:Ahmad Maulana

Diver:Syahrulloh

Standby Diver:Yakub

Tender 1:Imam

Tender 2:Natas

Environmental Conditions

Weather:Clear

Wind Speed:0-5 Knots

Wave Height:0.5 m

Current:Moderate

Water Temp:29 °C

Depth:23 ft

Dive Timing

Left Surface:10:07

Arrive Bottom:10:08

Left Bottom:11:20

Arrive Surface:11:21

Bottom Time:72 min

Total Time:74 min

Summary

Job Result:The diver perform Underwater airlift for facilitate lifting metal debris.

Signed by: Ahmad Maulana