ProDEEP ROADMAP FOR CAPITAL PROJECT PHASE 1 Preliminary Assessment
PHASE 3 Develop
PHASE 2 Select Option(s)
Date
Date
PHASE 4 Execute
Date
PHASE 5 Operate and Evaluate
Date
Date
DE ______________________
DE ___________________
DE_________________________
DE _____________________
DE _____________________
DRT___________________
DRT_________________
DRT_____________________
DRT_________________
DRT_________________
Opportunity Statement
Develop Preliminary Forward Plan •Preliminary Overall Plan • SCOPE • SCHEDULE • COST • TECHNOLOGY PLAN •Plan For Phase 2 • TEAM LEADER, MEMBERS • DECISION MAKERS • SCHEDULE FOR PHASE 2 • WORK SCOPE FOR PHASE 2 • FUNDING FOR PHASE 2
Preliminary Assessment •Current Condition •IDENTIFY UNCERTAINTIES •PRELIMINARY RISK ASSESSMENT •EXPECTED VALUE • Economic Assumptions • Economic Model • Capital Cost • Operating Cost • Revenue Forecasts • Preliminary NPV, DPI, ROR
Develop Project Framing •Opportunity Statement •Definition of Success •Scope •Boundary Conditions •Project Team Charter •Strategic Fit •SWOT Analysis •Stakeholders Identification
Project Manager/Team Leader ___________________________ Work Team _________________ _________________________
Proceed with Selected Option(s)
Proceed with Development of Option(s)
Plan for Phase 3 •TEAM LEADER, MEMBERS •DECISION MAKERS •SCHEDULE & FUNDING FOR PHASE 3 •WORK SCOPE FOR PHASE 3
Narrow and Select Project Options • Generate Alternatives • PROCESS ALTERNATIVES • TECHNOLOGY ALTERNATIVES • RESOURCE ALTERNATIVES • TIMING ALTERNATIVES • BUSINESS ALTERNATIVES • Preliminary Development of Alternatives • SCOPE • EXECUTION PLAN • COST ESTIMATE • H, E & S PLAN • OPERATING PLAN • ASSOCIATED RISKS • TECHNOLOGY PLAN •Develop Expected Value • ECONOMIC ASSUMPTIONS, MODEL • CAPITAL COST • OPERATING COST • REVENUE FORECAST • PRELIMINARY NPV, DPI, ROR •IDENTIFY PREFERRED ALTERNATIVES • REDUCE UNCERTAINTY • QUANTIFY ASSOCIATED RISKS • EXIT STRATEGY
Validate Opportunity
Funding Approval
Develop Final Implementation and Execution Plans • DESIGN, PROCUREMENT, CONSTRUCTION • OPERATING PLAN • PROJECT RESOURCES • PROJECT CONTROLS • PERMITTING • PARTNERSHIPS, JVs • CONTRACTING
Confirm Value and Funding • REFINE ESTIMATE • CAPITAL COST • OPERATING COST • OTHERS COSTS • COST RISK ASSESSMENT DEVELOP FINAL EXPECTED VALUE • ECONOMIC ASSUMPTIONS, MODEL • REVENUE FORECAST • FINAL NPV, DPI, ROR • EXIT STRATEGY •SUBMIT FUNDING FOR APPROVAL
Fully Defined Scope • • • • • • •
PHYSICAL FACILITIES INPUTS, FEEDSTOCK OUTPUTS, PRODUCTS VOLUMES, FEEDRATES PRODUCT QUALITY INFRASTRUCTURE TECHNOLOGY PLAN
Evaluate Performance
Operations Acceptance
Project Review •COLLECT, ANALYZE AND SHARE LESSONS LEARNED •BENCHMARK AGAINST THE PROJECT PLAN
Finalize Operation & Business Plan • FINALIZE OPERATING PLAN • PRODUCTION PLANS • OPERATIONS STAFFING • TRAINING • STARTUP PLANNING & LOGISTICS • MAINTENANCE AND SERVICE PLANS • DOCUMENT MANAGEMENT • EXIT STRATEGY • BUSINESS PLAN FOR PHASE 5 • ANTICIPATED OPTIMIZATION PROJECTS • SWOT ANALYSIS • RESOURCE PLANNING • FINALIZE CRITICAL SUCCESS FACTORS FOR OPERATION
Implement Execution Plans •COMPLETE THE PROJECT PER THE SCOPE, EXECUTION PLAN AND COST ESTIMATE •DETAIL DESIGN, PROCUREMENT, & CONSTRUCTION •TECHNOLOGY PLAN
Identify New Opportunities • • • • • •
TECHNOLOGY MARKETS FEEDSTOCKS AND PRODUCTS ENHANCE OPERATION SYNERGIES COST REDUCTION
Monitor and Evaluate Performance • • • • •
MEASURE PERFORMANCE BENCHMARK AGAINST OBJECTIVES BENCHMARK AGAINST COMPETITORS SHARE RESULTS EXIT STRATEGY
Operate Asset • • • • • •
OPERATE MAINTAIN OPTIMIZE MAINTAIN INFRASTRUCTURE E, H & S COMPLIANCE TECHNOLOGY PLAN
•Strategic •Commercial •Frame
Project Manager/Team Leader ___________________________ Work Team ________________ _________________________
Confidential - For Internal Use Only 2004 Basic ProDEEP Worksheet.ppt
Project Manager/Team Leader ____________________________ Work Team ________________ ____________________________
Project Manager/Team Leader ___________________________ Work Team ________________ _________________________
Project Manager/Team Leader ___________________________ Work Team ________________ _________________________
Prepared by ________________ Date ______________________
1
PROSES PERSIAPAN PEMBORAN
Order Dari Sub-Surface
Design Sumur Amdal UKL/UPL
Budget / AFE
Proses Tender & Pengadaan
BOR
Closed Out
Pembebasan dan Persiapan Lahan Perijinan, Sosialisasi
1 – 3 tahun
Lamanya pemboran tergantung: • Kedalaman • Borehole size • Kekerasan batuan • Problem pemboran
WELL DESIGN & PREPARATION Geological Prognosis
Offset Wells
Casing design & Trajectory
Drilling Equipment
Drilling Services • Rig Services • Mud • Cementing • Directional services • Mud Logging • Coring • Wireline Service • Explosive handling & permit • H2S services • Heavy Equipment • Fuel supply • Labor • UBD • Catering • Supply boat • Helicopter & Fixed wings • Rig positioning • Weather forecast • •
MENENTUKAN KEDALAMAN CASING • Besarnya Casing ditentukan dg bottom up design. • Banyaknya Casing ditentukan oleh tekanan batuan, berat lumpur dan kekuatan rekah batuan. • Kasus LUSI kemungkinan salah satu penyebabnya adalah kedalaman casing dan kedalaman akhir yang salah.
MENENTUKAN UKURAN CASING •
Solid Line untuk ukuran casing dan lubang yang normal.
•
Dash Line untuk desain casing dan lubang dengan special clearance.
PENENTUAN LOKASI PEMBORAN
DRILL
PENENTUAN LOKASI PEMBORAN • Menentukan koordinat pengurasan • Menetukan titik optimal untuk lokasi pemboran (Pad / Cluster) • Site survey untuk memastikan kelayakan lokasi • Merancang slot sumur • Merancang well trajectory • Pastikan trayektori sumur tidak bertabrakan.
PENENTUAN LOKASI PAD
TRAJECTORI SUMUR DAN ALOKASI SLOT MGH-25
Minimum Pad size for m
MGH-26
50
drilling and access roads:
m
200 m X 180 m
20
m
50
MGH-29 MGH-27 MGH-30 50
50
m
MGH-31
MGH-32
Pad Orientation 310°
MGH-33
m
HASIL SURVEY PEMBORAN BERARAH
WELL COLLISION
DRILLING SCOPE OF WORK
• • • • • • • • • • • • • • •
Formation pressure & FG Casing depth selection Casing wt & grade Cement and Mud design Wellhead design Rig specification Directional plan BHA and bit design Drilling Engineering study Completion design Well test procedure AFE and closed out Risk assessment Well control Drilling Program
• • • • • • • • • •
Drilling supervision Day to day monitoring Drilling Resources Drilling logistic Drilling equipment Scheduling Reporting Emergency cases SHE Drilling Manual
• • • • • • • • • • •
Legal aspect Cost control Logistic and procurement Secretary Permit & Regulation Community Security Explosive Warehousing Boats scheduling Land & air transportation
• • • • • •
Safety Manual People Competencies Certificate UKL/UPL or AMDAL Safety program Vendor safety qualification • Induction • Emergency cases • Community
KEAHLIAN YANG DIPERLUKAN • • • • • • • • • • • • • • •
Petroleum Engineering Advance strain & stress analysis Drill string vibration Mekanika Fluida Heat transfer Hydrolika, robotic, atomization, control system Corrosion Chemical engineering Navigation Geo Mechanic Electronik Database, reporting and networking Soil analysis Safety, Health and Environment Kelautan, perkapalan
• • • • • • •
Legal aspect Cost control Logistic and procurement Secretary Perijinan dan regulasi Community Security
TENAGA AHLI PEMBORAN Personnel @ SE Office:
Perusahaan Rig (Office)
Rig Personnel (Lapangan)
1.
Drilling Manager
1.
Manager
1.
Toolpushers (Sr)
2.
Drilling Superintendent
2.
HSE Manager
2.
Toolpushers
3.
Drilling Supervisor
3.
Warehouseman
3.
Rig Superintendent
4.
Drilling Engineer
4.
HSE Supervisor
5.
Completion Engineer
5.
Drillers
6.
Drilling Accountant
6.
Assistant Drillers
7.
Logistic Coordinator
7.
Derrickman
8.
Material Man
8.
Floorman
9.
Procurement
9.
Roustabouts
10. Construction Engineer
10. Rig Mechanics/Electricians 11. Welders 12. Storekeepers 13. Crane /Forklift Operators 14. Drivers/Helpers (truck/cars) 15. Catering 16. Security
PEMBORAN BERARAH
Terima Kasih
