2013-06-26HHI, TLDD TI Catch-Up Plan Presentation

7/30/2019 2013-06-26HHI, TLDD TI Catch-Up Plan Presentation

1/7

Petroleum Vietnam Gas CorporationPTSC Mechanical & Construction

1. Field Layout


2/7


2. Sequence of TL-DD Project


3/7


3. Schedule of Review (1/2)


4/7


3. Schedule of Review (2/2)

Description

Add . Weather Standby

HD-2500 Sch.

Star t Finish Dur .

Original

HD-2500 Sch.

Start Finish Dur.

MILESTONE

Start

HD-2500

Finish Dur.

DSV Sch.

Star t Finish Dur

Catch-up Plan

2013-08-12 2013-09-19 39.0

19 TL PLEM Installation

20 Flooding/Cleaning/Gauging from DD WHP(6/8/10")

21 Spool Install at DD PLEM~P/L from DD WHP(3 points)

22 Weather Standby 2013-08-12 2013-08-13 2.0

2013-08-02 2013-08-05 4.0

2013-08-06 2013-08-11 6.0

2013-07-30 2013-08-01 3.0

6.0

3.0

2013-08-05 4.0

2013-08-09 2013-08-10 2.0

2013-08-06 2013-08-08 3.0

2013-07-30 2013-08-01 3.02013-07-15

2013-07-20

2013-07-13

2013-07-25

2013-07-16 2013-07-19 4.0 2013-08-02

2013-08-16 2013-08-18 3.0

2013-08-19 2013-08-20 2.0

poo nsta at ~ rom po nts

24 Flooding/Cleaning/Gauging from TL PLEM(6")

25 Weather Standby

26 Spool Installation at TL PLEM(6")

27 Spool Installation at TL PLEM(12")

2013-08-22 2013-08-23 2.0

2013-08-24 2013-08-25 2.0

2013-08-18 2013-08-19 2.0

2013-08-20 2013-08-21 2.0

1 - -1 1 - -1 .

2.0

.

2013-08-15 2013-08-16

2.0

2.0 2013-08-17 2013-08-17 1.0

2013-08-18

2.0

1 - -11 1 - -1 .

2013-08-13 2013-08-14 2.02013-07-31

2013-08-022013-08-01

1 - - 1 - -

2013-08-04

2013-07-30

2013-08-03 2013-08-18 1.0

1 - - 1 1 - -

2013-08-23 2013-08-24

2013-08-25 2013-08-25

.

2.0

1.0

2013-08-26 2013-08-26 1.0

28 Weather Standby

29 DD WHP Topside Installation

30 Spool Installation at DD WHP(6"/8"/10")

31 Weather Standby

2013-09-01 2013-09-05 5.0

2013-09-06 2013-09-06 1.0

2013-08-26 2013-08-27 2.0

2013-08-28 2013-08-31 4.04.0

5.0 2013-08-25 2013-08-27 3.0

2013-08-24 4.02013-08-05

2013-08-28 2013-08-28 1.0

2013-08-212013-08-08

2013-08-09 2013-08-13

1.0

2013-08-27 2013-08-28 2.02013-08-19 2013-08-20 2.0

2013-08-29 2013-08-30

2013-08-31 2013-08-31

2.0

32 PLET Installation33 Spool Installation at PLET(6")

34 H/Test for 6" P/L from TL PLEM to PLET

35 H/Test for 6"/8"/10" P/L DD WHP~DD PLEM~TL WHP

36 H/Test from TL WHP to TL PLEM 2013-09-22 2013-09-24 3.0

2013-09-11 2013-09-12 2.0

2013-09-13 2013-09-21 9.0

2013-09-07 2013-09-08 2.02013-09-09 2013-09-10 2.0

2013-08-29 2013-08-302.02.0 2013-08-31 2013-08-31 1.0

2013-08-19

2013-08-20 2013-08-28

2013-08-16

2013-08-29

2013-08-172.02013-08-14 2013-08-15

2013-08-18 2.0

9.0

3.02013-08-31

1.0

2.0

9.0

2013-09-01

2013-09-13 2013-09-15

2013-09-01

2013-09-02 2013-09-03

2013-09-04 2013-09-12

3.0

Demo Customs Clearance 2013-09-25 2013-09-25 1.0 2013-09-01 2013-09-01 1.02013-09-01 2013-09-01 1.0 2013-09-19 4.02013-09-16


5/7


4. Schedule (Catch-up Plan)

Note : In case of weather standby 14 days from 21st of June.

1 5 10 15 20 25 30 1 5 10 15 20 25 30 1 5 10 15 20 25 30 1 5 10 15 20 25 30

5 31

J une J uly Aug SepCase SpreadNo.

5 24

Original1

2

HD-2500

Add.

WeatherHD-2500

1 Weather impact is 8 days so far

Catch-up3-

+DSV

1. Weather impact is 8 days so far2. Assume 14 days as further weather impact, completion date is 24-Sep3. Reduce 10 days when DSV is mobilized4. Diving team of DSV will be bolting after HD-2500 put seabed with spool assembly5. Additional catch-up will be tried by HD-2500 operating simultaneously (spool measuring andl bl ) t l i t ll ti itipool assembly) at spool installation position


6/7


5. Progress & Delay Status

5 10 15 20 25 30 5 10

Plan 5-J un 7-J un

Actual 5-J un 9-J un

Plan 8-J un 10-J unTL~DD PLEM (8" x 14.3 x 3.1 km)

TL~DD PLEM (6" x 12.7 x 3.05 km)

Description Start FinishJune July

- -

Plan 11-J un 14-J un

Actual 21-Jun 24-Jun


Actual 27-Jun 29-JunPipelaying DD~DD PLEM (8" x 14.3 x 2.88 km)

DD~DD PLEM (6" x 12.7 x 2.68 km)

- -

Actual 30-J ul 2-J ul


Actual 4-J ul 6-J ul

Plan 24-J un 25-J un8-Jul

- -TL PLEM~PLET(6" x 12.7 x 0.8 km)

TL~TL PLEM(12" x 19.1 x 2.77 km)

DD~DD PLEM(10" x 12.7 x 2.53 km)

15

Delayed

5

10

Delayed

0

Delayed

Period

Weather

Standby

Welding

Repair

Others


7/7


6. Spool Lowering

2013-06-26HHI, TLDD TI Catch-Up Plan Presentation

Documents

Transcript of 2013-06-26HHI, TLDD TI Catch-Up Plan Presentation