Evolution of Deepwater Subsea / Offshore Market

Transcription

1 Evolution of Deepwater Subsea / Offshore Market Amar UMAP Vice President, Technip COOEC Alliance DMFT 2014 Zhu Hai, China 18 October 2014

2 Table of contents 1. Evolution of Offshore/ Subsea Oil & Gas Industry 2. Evolution of Field Architecture 3. Evolution of Installation Techniques 4. Future Challenges 5. Solutions for Future 2

3 Technip Today With engineering, technologies and project management, on land and at sea, we safely and successfully deliver the best solutions for our clients in the energy business Worldwide presence with 40,000 people in 48 countries Industrial assets on all continents, a fleet of 35 vessels (9 of which under construction) 2013 revenue: 9.3 billion Energy is at the core of Technip 3

4 Three Activities, One Technip Subsea Offshore Onshore Design, manufacture and supply of deepwater flexible and rigid pipelines, umbilicals and riser systems Subsea construction, pipeline installation services and Heavy Lift Six state-of-the-art flexible pipe and / or umbilical manufacturing plants Five spoolbases for reeled pipeline assembly as well as four logistic bases A constantly evolving fleet strategically deployed in the world's major offshore markets Engineering and fabrication of fixed platforms for shallow waters (TPG 500, Unideck ) Engineering and fabrication of floating platforms for deep waters (Spar, semi-submersible platforms, FPSO) Leadership in floatover technology Floating Liquefied Natural Gas (FLNG) Construction yard The best solutions across the value chain Gas treatment and liquefaction (LNG), Gas-to-Liquids (GTL) Oil refining (refining, hydrogen and sulphur units) Onshore pipelines Petrochemicals (ethylene, aromatics, olefins, polymers, fertilizers) Process technologies (proprietary or through alliances) Biofuel and renewable energies (including offshore wind) Non-oil activities (principally in life sciences, metals & mining, construction) 4

5 5 Evolution Of Offshore/ Subsea Oil and Gas Industry

6 6 Operation PLUTO

7 Increase in World Oil Demand Over last 20 Years 120 Oil Demand versus Production million barrels per day (mb/d) production Demand: +13 mb/d +16 mb/d +18 mb/d +34 mb/d of Crude Oil to be developed/found mb/d +8 mb/d +4 mb/d +1 mb/d mb/d of other oil-based resources 20 Depletion rate : ~6%* Estimated Oil Demand -37 mb/d -37 mb/d on current produced crude oil reserves Total production: NGLs Unconventional Biofuel Processing Gains 7 Yet to be Developed Yet to be Found Crude Oil *IEA WEO : Depletion rate calculated on average. Depletion is the annual rate at which the remaining recoverable resources of a field or region are being produced.

8 Evolution Of Offshore/ Subsea Oil and Gas Industry Deepwater Development 8 Source:

9 9 Technip s Evolution in Deepwater

10 10 Evolution in Field Architecture

11 Evolution in Field Architecture New discoveries in deep waters lead to an evolution in Field Architecture Crude Export Crude Evolution Deepwater to export Shore of to from Field Floating Subsea Shore Production Development directly Wellhead Processing from Platform instead Shift individual Facility after towards of from Wellhead collection Production Fixed subsea Platform Structures from processing Platforms Wellhead Platform 11 Source:

12 Evolution in Central Processing Facility Structures Fixed Structures Facility TLP/Semi Submersible/Spar Floating Structures TPG 500 Unideck TLP Semi-submersible Spar FPSO/FLNG Surface to Subsea Subsea Processing 12

13 FLNG a technological breakthrough FLNG solutions place gas liquefaction facilities over offshore gas fields Preclude the need for long distance pipelines and extensive onshore infrastructure Draws on Technip s expertise through the integration of its core activities LNG process Offshore facilities Subsea infrastructure The unique combination of Technip s technologies and know-how 13

14 Large FPSO experience is useful for FLNG Technip Modularization Expertise Akpo FPSO FLNGs use FPSOs Construction Strategy 14

15 Topsides Weight, in tonnes But FLNG has its own challenges 80,000 FPSOs Installed, by Topsides Weight, 1977 to ,000 60,000 50,000 Technip is an experienced contractor with large-size FPSOs FLNGs Topsides Weight Forecasts 40,000 30,000 Girassol FPSO, Total Dalia FPSO, Total Akpo FPSO, Total 20,000 10,000 P-58 & P-62 FPSOs, Petrobras Source: Infield Systems Database ( Technip s Projects) 15

16 Evolution in Pipeline Installation Techniques Onshore J-Lay & Reel-Lay J-Lay & Reel-Lay Deep Water S-Lay Shallow Ultra Deep Water Flexible Pipe Reel Lay Rigid Pipe Rigid Pipe 16

17 17 Future Challenges

18 Technical challenges per region Arctic Arctic Corrosive Fluids Ageing Infrastructure Arctic UDW HPHT Large Diameters UDW UDW Flow Assurance Corrosive Fluids UDW Flow Assurance Corrosive Fluids UDW Corrosive Fluids Large Diameters 18

19 Market Related Key Technology Drivers Ultradeepwater 3,000m 4,000m water depth Hydrostatic collapse Installation and Operational Weight Flow Assurance / Thermal Management Long Subsea Tiebacks / Remote / Arctic Flow Assurance / Thermal Management Subsea Processing Technologies Active Pipeline Heating Monitoring / Inspection Integrity and Reliability Monitoring Flow Assurance Monitoring Pressure, Temperature, Slugs, Wax, Hydrates Difficult Reservoirs High Temperature / High Pressure Corrosive Fluids (CO 2 / H 2 S ) Flow Assurance Cost and Productivity Improvement Efficiency / productivity of industrial processes- Welding, NDT, Coating, Extrusion, Fabrication, Installation Low cost pipeline materials 19

20 Technip s Solution for Future Technip s solution to some of the Future Challenges Active Heating solutions For long tie-backs For field development planning Applications: In-field flowline and Architecture Benefits Integrated Production Bundles: the flow assurance solution Heated Pipe-in-Pipe to Tackle More Challenging Reservoirs Flexible Pipe for Ultra Deepwater Pre-Salt Area Anti H2S Layer Carbon Fibre Armor Integrated Production Bundle (IPB) Pre-Salt Large Diameter flexible 20

21 Active Heating Solutions for Field Development Planning Combination of ETH-PiP Technology and EH-Flexible Pipe / Risers Reliable and proven active heating will potentially allow simplification of lay-out e.g. reduction of loops and more efficient flow assurance throughout project production cycle including additional recovery 21

22 Integrated Production Bundles: Flow Assurance Solution IPBs are a step change in flow assurance for ultra deep water developments Combines high efficiency active heating and temperature monitoring, allowing safety and flexibility of operations Integration of Gas Lift tubes in the production riser offers definite benefits Take advantage of heat from Produced fluid No need for extra insulation of the gas lift lines Less risers & simpler connection on sea bed Successful implementation on Dalia, new application on Pazflor and Papa Terra. Insulation for flow assurance Satellite lines: heating, gas lift, monitoring Central production line 22

23 Heated Pipe-in-Pipe to Tackle More Challenging Reservoirs Technology Applications Heavy oils Long tie backs Environmentally friendly World first on Islay project in North Sea Heating cables Passive insulation Optical fibre Carrier pipe Centraliser Flowline 23

24 New Brazilian Plant to Supply Pre-Salt Flexible Pipe Cost effective solution for highly corrosive fluids 35% flex-lay vessel top tension reduction* & steel wires not subject to H 2 S corrosion Anti H 2 S Layer Flexible Pipe Pressure sheath Anti H 2 S sheath Steel Layers Carbon Fiber Armor Riser Cost effective solution for deepwater risers 50% weight reduction 24 Integrated Production Bundle Multi services pipe to meet pre-salt needs Satellite lines Gas lift tubes Electrical cables & Heating Fiber optic Chemical injection 27 km being manufactured in Le Trait, France, for P- 63 Papa Terra FPSO Insulation for flow assurance Pre-salt Large Diameter Pipe Pre-salt ultra deepwater harsh environment with requirements for large diameters and high pressure

25 Concluding Remarks Paradigm Shift of Offshore/Subsea Oil and Gas Industry From shallow-water (300m) to ultra-deep waters around 3,000 m Today 3,000m represents the maximum The question is whether the curve will flatten at 3,000 m?? OR Is this just a temporary pause on the way to even greater depths > 3,000m?? Future Market: There have been studies for a gas trunk line from Oman to India (3,500 m) but it is yet to be seen if there will be many such projects in the near future. Future Ultra Deepwater field Development: Will challenge the limits of current technologies and equipment Will require the development of New Materials and Techniques 25

26 Thank you