14 August 2024
Project Schedule (With Forking)
WBS
TASK DESCRIPTION
PIC
PLAN
START
PLAN
END
PLAN
DAYS
1
1
1
1
1
1
1
1
Nov Dec Jan Feb Mar Apr May Jun
'23 '23 '24 '24 '24 '24 '24 '24
1
1
1
1
1
1
1
1
1
1
1
1
Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun
'24 '24 '24 '24 '24 '24 '25 '25 '25 '25 '25 '25
1
9
2
3
4
5
6
7
8
1
1
Jul Aug
'25 '25
10 11 12 13 14 15 16 17 18 19 20 21 22
1 Project Preparation
1.1
SWS Reinstatement (Pipeline, Pumps and Engine)
Mtc
1-Nov-23
30-May-24
212
1.2
Road Maintenance & Land Slide Countermeasure
Civil
1-Jan-24
30-May-24
151
1.3
Civil Work (Cellars, Thrust Frame Foundation, Trenches, Pipe Support)
Civil
17-Feb-24 30-May-24
104
1.4
Pipeline Tie-in Work & Shop Fabrication
Eng
1-Jan-24
213
31-Jul-24
2 Project Execution
2.1
2.2.1
Drilling & Surface Facility Installation
Wellpad L
2.2.1.1
RD-L2 ST Drilling
Drilling
1-Aug-24
1-Sep-24
32
2.2.1.2
Pipeline Construction, Tie-in & Commissioning
Eng
2-Sep-24
1-Oct-24
30
2.2.1.3
Well Testing & Monitoring
Well Test
2-Sep-24
31-Oct-24
60
2.2.1.4
RD-L6 Drilling
Drilling
6-Sep-24
26-Oct-24
51
2.2.1.5
Pipeline Construction, Tie-in & Commissioning
Eng
27-Oct-24
25-Nov-24
30
2.2.1.6
Well Testing & Monitoring
Well Test
27-Oct-24
25-Dec-24
60
2.2.1.7
RD-L4 ST Drilling
Drilling
31-Oct-24
14-Dec-24
45
2.2.1.8
Pipeline Construction, Tie-in & Commissioning
Eng
15-Dec-24
13-Jan-25
30
2.2.1.9
Well Testing & Monitoring
Well Test
15-Dec-24 12-Feb-25
60
2.2.2
RD-M1 ST Drilling
Drilling
24-Dec-24
6-Feb-25
45
2.2.2.2
Pipeline Construction, Tie-in & Commissioning
Eng
7-Feb-25
20-Feb-25
14
2.2.2.3
Well Testing & Monitoring
Well Test
7-Feb-25
22-Mar-25
44
Wellpad N
2.2.3.1
RD-N2 ST Drilling
Drilling
16-Feb-25 27-Mar-25
40
2.2.3.2
Civil Work for RD-ND ST Tie-in
Civil
5-Jan-25
20-Mar-25
75
2.2.3.3
Pipeline Construction, Tie-in & Commissioning
Eng
28-Mar-25 11-May-25
45
2.2.3.4
Well Testing & Monitoring
Well Test
28-Mar-25 10-Jun-25
75
2.5
2.5.1
1st PRC is expected in Nov
’24 by introducing L2 ST
Generation Recovery
1st PRC
2.5.1.1
Plant Generation increase & Monitoring (L2 ST & L6 introduced)
Prod
1-Nov-24
7-Nov-24
7
2.5.1.2
Plant Rate Capacity (PRC)
Prod
12-Nov-24 12-Nov-24
1
2.5.2
Drilling complete
Mar 27th 2025
Wellpad M
2.2.2.1
2.2.3
Drilling start
08 1st 2024
1
2nd PRC
2.5.2.1
Plant Generation increase & Monitoring (N2 ST introduced)
Prod
11-Jun-25
17-Jun-25
7
2.5.2.2
Plant Rate Capacity (PRC)
Prod
18-Jun-25
18-Jun-25
1
2nd PRC is expected in Jun
18th, 2025 by introducing
N2 ST
Procurement
No.
Type
Description
Status
Schedule
1
Service
(24000098) Welding Service for Tie-in
Work
SO Issued
25 Aug 2024 arrive at site
2
Service
(24000075) NDE Inspection Service &
Certification
SO Issued
27 – 30 Sep 204
3
Service
(24000099) Thermal Insulation work
SO Issued
After construction L2,L4,L4
completed
4
Service
(24000108) Electrical & Instrumentation
installation work for new wells
Waiting for
proposal
5
Service
Crane 50T Rental
ITP Issued
27 Aug 2024 arrive at site
6
Material (24000087) Material for tie in work RD-L2,
L4 & L6
Waiting for
delivery
25 – 27 Aug 2024 arrive at site
7
Material (24000087) Pipe shoe & Saddle for pipe
support
Waiting for
delivery
25 – 27 Aug 2024 arrive at site
RD-L2 Piping Construction Scenario
ID
Task
Start
Finish
1
Welding Contractor arrival (induction, site
preparation)
25-08-24
26-08-24
2
Material arrival & Crane 50T arrival
27-08-24
27-08-24
3
Shop Welding (FCV Spool, Temporary
Spool, Flow=T, Branch Piping)
28-08-24
02-09-24
4
RD-L2 Drilling Operations
01-08-24
02-09-24
5
Setup Crane 50T, Field Welding (Counter
Weight, Branch Piping, Bleeding Line)
03-09-24
26-09-24
6
Install Temporary Spool (Flowing Test)
27-09-24
27-09-24
7
Radiography Test & Repair (if any)
28-09 24
30-09-24
8
Well Monitoring
01-09 24
30-09-24
9
Flowing Monitoring
1-10-24
30-10-24
10
Remove Temporary Spool and Install FCV
31-10-24
31-10-24
11
Handover to Production (Joint Inspection)
01-11-24
01-11-24
12
Introduce RD-L2 into the system and
increase generation test
02-11-24
04-11-24
PRC 1st
05-11-24
Gantt Chart
Engineering
Engineering
Engineering
Drilling
Engineering
Well Testing
Well Testing
Engineering
Engineering
13
Production
Production
05-11-24
RD-L2 Flowing
Temporary Spool
Flowing (Temporary Spool)
FCV
Remove
Temporary
inspection and cleaning
Install FCV for normal operation
Spool
for
RD-L2 Construction Map
Rig
L6
L5
L4
L3
L2
L1
Highlight Activities
Accommodation
FCV Spare
No
Contractor
Service
Personnel
1
Intan Lestari Engineering
Welding
15 persons
2
Sucofindo
NDT
3 persons
3
GMK
Crane
2 persons
4
Sartco Aditama
Insulation
5 persons
Shop Welding Area