This document discusses advanced work packaging (AWP) in oil and gas plant projects. It provides examples of how AWP was implemented in the Rabab Harweel Integrated Project (RHIP) in Oman, including defining work fronts and installation work packages, front-end loading, and developing a workflow using BIM tools. The benefits realized from using AWP in RHIP included improved forecasting of manpower needs, increased crew productivity, and submission of installation work packages before planned start dates. Future applications of AWP are also discussed.

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AWP: From Theory To
PracticeCompelling
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(If Possible)

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OpportunitiesBeingAddressed
AWP in Oil and Gas Plant
• Client standing between EP and C
• Submission of IWP’s prior to work
execution at site
• Front end loading and job cards using DP
Compelling
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(If Possible)

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OpportunitiesBeingAddressed
AWP a contractual requirement

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PresentationTakeaways
Tools and Methods for applying AWP
• Systems used
• C3D Planner
• VBC
• Talisman
• Solinas
• Timesheet
• Atlas
• Data preparation/Integration
• Workflow
Compelling
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(If Possible)

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BIM Controls
3D Model
Engineering Data
Planning
Lean Construction
Advanced Work packaging
Visual Reporting
PresentationTakeaways

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AWP roles distribution
• Engaging all members of
the project
• Having a fully tagged 3D model
• Getting the MTO at early stage
Constraints&Barriers

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Case Scenario: Rabab Harweel Integrated Project
(RHIP, Oman)
Compelling
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 Production of Oil and Gas from the
Harweel oil reservoirs via miscible gas
injection (MGI)
 Production of gas/condensate from the
Rabab reservoir through partial recycle of
sour gas
 Export of Sweet Gas to the Salalah gas
pipeline (SGL)
 Contract Value 500 M$
Approach&BenefitsRealized
HARWEEL

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RHIP – Major Commodities
Sl. No. Item Description Unit Estimated
1 Concrete – (Structural + Building work) Cu. Mt. 71,800
2 Building - Block Works Built up area Sq. Mt. 14,616
3 Structural Steel Fabrication Tons 21,300
4 Structural Steel Erection Tons 30,118
5 Equipment Installation Tons 20,000
6 Equipment Installation Nos. 386
7 Pipe Support Fabrication Tons 1,639
8 U/G Piping Installation (PVC + UPVC) Lm 50,700
9 A/G Piping Fabrication & Erection Inch Dia. 516,805
10 Electrical Cable Pulling m 2,735,065
11 Lighting & Small Power (Eqpt. + Fixture) Sets 5,291
12 Instrumentation Cable Pulling m 524,860
13 Instrument Installation Nos. 4,875
14 Insulation Sq. Mt. 141,339
15 Painting Sq. Mt. 141,339

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Compelling
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Approach&BenefitsRealized
AWP workflow at RHIP

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Results
 More than 500 IWP’s submitted and items closed before planned start date.
 Log register per IWP for pending items from EP. (Claim purposes)
 A better forecast of required manpower.
 Improved crew productivity
FutureWork&IndustryAdoptionApproach&BenefitsRealized

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RHIP – Plot PlanApproach&BenefitsRealized

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AWP at RHIP
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PAR 2A
Approach&BenefitsRealized

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Work Fronts Aggregation
Approach&BenefitsRealized

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Work Front
 Work Front Definition in C3D
 2D Maps  Volumes
Approach&BenefitsRealized

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Work Front
Work Front (Construction work Package):
Logical Boundaries
Aligned with general execution plan
Measureable and Trackable Unit
Each Work Front is given a unique identification tag
Work front TAG identifies the location and scope
5270-01-RPR-01A-WF01
PBS Scope Sequence No.
RPR – Regular Pipe Rack
01A – Pipe Rack 1A
Approach&BenefitsRealized

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Work Front
 Logical Work Front Definition
 Steel Structure – Module wise  Electrical Trench – Entire Trench as one WF
5270-01-RPR-01A-WF01 6321-01-ECT-02A-WF01
Approach&BenefitsRealized

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Installation Work Package
Work Package (Installation work Package):
Single Discipline
Specific Engineering and Procurement Deliverables
Measureable and Trackable Unit
Each IWP is given a unique identification tag
IWP TAG identifies the type of work. (discipline/sub discipline)
6327-01-RPR-01A-WF01-CX-FDN-0001
5270-01-RPR-01A-WF01-CS-HVY-0002
PARENT WF NAME DISCIPLINE CODE SEQUENCE NO. CX – CIVIL DISCIPLINE
FDN – FOUNDATIONS
CS – STRUCTURES
HVY – HEAVY STEEL STRUCTURE
Approach&BenefitsRealized

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Installation Work Package
 Foundation Work Package  Steel Structure Work Package
Approach&BenefitsRealized

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Approach&BenefitsRealized
Installation Work Package (2)

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Object Categorization
Approach&BenefitsRealized

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Linking IWP with WBSApproach&BenefitsRealized

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Front End Loading
Is the process of checking and preparing the execution elements that are required to consider a work
front as an open front through a check list.(HSE, PMV, Material, Drawings/Docs, Accessibility,
Manpower, etc..)
 FEL Template is created per work front type Ex: Regular pipe racks, Preassembles Pipe racks,
Equipment, cable laying.
 List of all deliverables required to consider a package as open front
 Template prepared in consultation with discipline heads and customized as per project scenarios
 FEL Template Loaded to VBC
 C3D Connects to VBC and generates checklist for each WF / IWP created
 FEL checklist is extracted per IWP and submitted to client
Approach&BenefitsRealized

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Front End Loading – FEL TemplateApproach&BenefitsRealized

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Work Packages for next 3 MonthsApproach&BenefitsRealized

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FEL- Linked DocumentsApproach&BenefitsRealized

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Approach&BenefitsRealized FEL- Linked Documents (2)

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Approach&BenefitsRealized

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Work
Order
s
Open
Fronts
S-Curve
Sequence
Of Work
Crew
Capacity
Approach&BenefitsRealized

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Approach&BenefitsRealized
Specify work in sequence

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Digital
pen form
Approach&BenefitsRealized

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Digital Pen based Work Orders
Approach&BenefitsRealized

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AWP in Future projects
Compelling
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• Grand Opera (Civil Project)– Dubai
• YKP – Oman ( Awarded based on RHIP)
• Subcontractor Coordination
FutureWork&IndustryAdoption

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Thank You… Are There Any Questions?
Name: Abdelghani Sinno
Title: Sr. VDC Consultant
Company: Consolidated Contractors Company
Email: asinno@ccc.net
Links: www.c3d.com
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Contact&MoreInformation
AWP: From Theory to
Practice