Our Locations
2H Offshore

2008

Title Author Venue Date
DOT 2008 - Standardisation of Deepwater Riser Systems T. Eyles, F. Lim - 2H DOT 2008 Feb 2008

2007

Title Author Venue Date
DOT 2007 - Grouped SLOR Deep Water Riser System and Installation Assessment S. Hatton, N. Dale - 2H
J. Mair, D. Karunakaran, D. Lee - Subsea 7		 DOT 2007 Oct 2007
SLOR Production System
Making It Easy For The Platform		 F. Lim, D. Walters Semi-Sub/Floaters Asia Conference Sep 2007
Understanding the Response of Pipe-in-pipe Deepwater Riser Systems R. Harrison, Y. Helle ISOPE 2007 Jul 2007
Measured VIV Response of a Deepwater SCR N. Dale, C. Bridge ISOPE 2007 Jul 2007
The Role of Offshore Monitoring in an Effective Deepwater Riser Integrity Management Program E. Foyt, C. Griffin, M. Campbell OMAE 2007 Jun 2007
Deepwater Spar Steel Catenary Riser Monitoring Strategy S. Natarajan, M. Podskarbi, H. Howells - 2H, M. Karayaka - Chevron OMAE 2007 Jun 2007
Weight Optimized SCR – Enabling Technology For Turret Moored FPSO Developments E. Foyt, C. Griffin, M. Campbell - 2H, H. Wang, W. Kan - ExxonMobil OMAE 2007 Jun 2007
Design Consideration Of Monitoring Systems For Deepwater Steel Catenary Risers M. Podskarbi, D. Walters, S. Hatton - 2H, M. Karayaka - Chevron ISOPE Apr 2007
Deepwater Riser Selection
What REALLY Drives The Decision?		 D. Walters SPE International Feb 2007
Drilling Riser Management In Deepwater Environments M. Hariharan,
R. Thethi 		Petrotech Feb 2007
The Grouped SLOR - Design & Implementation N. Dale S. Hatton – 2H, D. Karunakaran – Subsea7 Nigeria Oil and Gas, Abuja Feb 2007
ˆtopˆ

2006

Title Author Venue Date
Standardisation of Deepwater Riser Systems T. Eyles, F. Lim IBC, KL Nov 2006
Integrity Monitoring of Deepwater Riser and Mooring Systems P. An, F. Lim Offshore Asia 2007 Mar 2006
Cost Efficient Artificial Buoyant Seabed Drilling Solution F. Lim – 2H, D. Moutrey - Atlantis Rio Oil & Gas, Brazil Sep 2006
Installation of Risers in Deep Waters F. Lim Petromin, KL Jun 2006
Riser Integrity Management for Deepwater Developments Ricky Thethi - 2H, H. Cook, D. Dopjera - BP, L. Williams, iicorr OTC, Houston May 2006
Gas Lift Using Concentric Offset Riser S. Luffrum, F. Lim Liftech, India May 2006
How Deepwater Riser Monitoring Technology can Improve Knowledge of Mooring System Performance   MCE 2006 Feb 2006
Abstract - Storm-Safe Deepwater Drilling Riser C. Nguyen, R. Thethi, F. Lim IADC/SPE Asia Pacific Drilling Technology Conference Nov 2006
A Fast Track, Expandable, Direct Access Deepwater Subsea Production System F. Lim, D. Walters Subsea UK Petronas Seminar Jan 2006
Installation of Deepwater Risers M. Burgess, F. Lim World Maritime Technology Conference Mar 2006
Freestanding Risers In The Gulf Of Mexico – A Unique Solution For Challenging Field Development Configurations D. Maclure, D. Walters OPT, Amsterdam Mar 2006
Review and Evaluation of Riser Integrity Monitoring Systems and Data Processing Methods M. Podskarbi, D. Walters DOT 2006 Sep 2006
Integrated Approach to Riser Design and Integrity Monitoring M. Podskarbi, D. Walters ASME IOPF Oct 2006
Optimization of Sensor Placement to Capture Riser VIV Response S. Natarajan, D. Deka, D. Walters, H. Howells OMAE 2006 Jun 2006
Integrity Management of Deepwater Drilling Risers R. Thethi IADC Houston 2005 May 2005
Fatigue Monitoring of Deepwater Drilling Risers M. Podskarbi, R. Thethi, H. Howells IADC Rio 2005 Oct 2005
Heavy Oil Gas Lift Using the Concentric Offset Riser A. Szucs, F. Lim, D. Walters ASME Gas Lift Workshop, Houston Feb 2006
A Logical Regional Solution for Deepwater Floating Production Systems D. Walters, F. Lim Offshore Asia Jan 2006
ˆtopˆ

2005

Title Author Venue Date
Fatigue Monitoring of Deepwater Drilling Risers M. Podskarbi, R. Thethi, H. Howells IADC Conference, Rio 2005 2005
A Fatigue Monitoring Strategy & Implementation on a Deepwater Top Tensioned Riser R. Thethi, H. Howells, S. Natarajan, C. Bridge OTC, Houston May 2005
STORM™ Direct Access Wet Tree Floating Production System for Deep Water S. Hatton, F. Lim 12th India Oil & Gas Review Symposium Sep 2005
SCR Response and Monitoring S. Hatton, N. Dale Clarom International, Field Experience in SCRs Jun 2005
“Willingness to Employ New Technology” Production Risers and Flowline Systems S. Hatton SPE Forum, Colorado Jun 2005
Installation Considerations for Ultra Deep Water Risers D. Walters, S. Hatton Marine Construction, Houston Feb 2005
Development of SHEAR 7 Lift Curves for VIV Analysis and Application to Single Pipe and Bundle Risers C. Bridge, N. Willis – 2H A. Sworn – BP, J. de Wilde - MARIN OTC, Houston May 2005
Structural Damping Test for the BP Shah Deniz Risers F. Lim, C. Bridge, B. Hawkey, S. Hatton – 2H L. Robinson, T. Farrant P. Beynet - BP OTC, Houston May 2005
Hybrid Riser Foundation Design & Optimisation S. Hatton, F. Lim, S. Luffrum – 2H, B. Bruggaier - Menck OTC, Houston May 2005
Freestanding Risers in Ultra Deepwater D. Walters Subsea Tieback Forum, Galveston Mar 2005
ˆtopˆ

2004

Title Author Venue Date
Performance Monitoring of Deepwater Risers R. Thethi Drytree Alternatives Forum Apr 2004
Performance Monitoring of Deepwater SCRs R. Thethi, F. Botros - BP Subsea Tieback Forum Mar 2004
The use of SCRs with SEMI for the Development of Deep Water Prospects M. Cerkovnik – 2H, P. Erb, A. Moros – BP, J. Fang – Intec, J. Rasmussen – GVA DOT 2004 Nov 2004
Cross Section VIV Model test for Novel Riser Geometries N. Willis, C. Bridge – 2H, J. Wilde – Marin, A. Sworn, H. Cook – BP DOT 2004 Oct 2004
The Significance of Low Velocity Near Bottom Currents on the In-Line Vortex-Induced Vibration Response of Rigid Subsea Jumpers M. Hariharan, M. Cerkovnik – 2H, H. Thompson - ChevronTexaco Subsea Houston 2004 Sep 2004
Design & Optimisation of Top Tensioned Risers for Ultra Deep Water S. Hatton, D. Walters, D. Thomas FPS London 2004 Nov 2004
Global to Local Model Interface for Deepwater Top Tension Risers K. Kakar, M. Podskarbi Ansys Conference 2004 May 2004
MODU Installed Free Standing Hybrid Risers F. Lim, E. Lustosa, - 2H, F. Roveri, P. Pessoa - Petrobras Subsea Rio 2004 Jun 2004
Steel Catenary Risers (SCR’s) System Design & Experience S. Hatton, P. An, T. Eyles Euroforum 2004 Jan 2004
Steel Catenary Riser Touchdown Point Vertical Interaction Models C. Bridge, - 2H, K. Laver, E. Clukey, T. Evans - BP OTC 2004 May 2004
ˆtopˆ

2003

Title Author Venue Date
SLOR vs. SCR for Deepwater Applications Technical Appraisal F. Lim, J. McGrail ISOPE2004 Dec 2003
Fatigue Life Evaluation Through the Calibration of a VIV Prediction Tool with Full Scale Field Measurements at the Schiehallion Field H. Howells - 2H, A. Sworn - BP DOT 2003 Sep 2003
Alternative Construction for High Pressure High Temperature Steel Catenary Risers R. Thethi, D. Walters OPT, USA Sep 2003
Deepwater Riser System Challenges and Issues D. Walters SPE, Gulf Coast Section, Houston Apr 2003
2H Subsea Standalone Data Monitoring System P. An, N. Willis, S. Hatton 6th SUT Symposium, Aberdeen Apr 2003
Riser Solutions for Ultra-Deep Water Developments F. Lim - 2H, S. Gauld – UWG 10th Annual India Oil and Gas Review Symposium, Mumbai Sep 2003
Technology Options for Deepwater Brazil, Small Bore Drilling Risers Offer Reduction in Drilling Costs E. Lustosa, S. Hatton, D. Walters Energywise Workshop Jun 2003
Riser Design H. Howells Marine Risks Workshop, International Association of Oil & Gas Producers Mar 2003
Effects of High Temperature on the Design of Deepwater Risers S. Hatton SUT Mar 2003
Full Scale Model Tests of a Steel Catenary Riser C. Bridge, H. Howells - 2H, N. Toy, G. Parke, R. Woods – University of Surrey Fluid Structure Interaction Jun 2003
The Role of ECA in the Development of Dynamic Riser Systems M. Campbell, S. Jones - 2H, J. Korloo – Unocal OMAE 2003 Jun 2003
Deepwater Riser System Challengers and Issues D. Walters SPE Conference, Gulf Coast Section, Houston Apr 2003
Design Challenges Of Deepwater Dry Tree F. Lim, C. Chedzoy ISOPE 2003, Honolulu May 2003
ˆtopˆ

2002

Title Author Venue Date
Instrumentation of Deepwater Marine Risers – Techniques and Results from Campaigns at Allegheny and Offshore Brazil N. Willis Deepwater 2002 Feb 2002
Steel Catenary Risers - Results and Conclusions from Large Scale Simulations of Seabed Interaction C. Bridge, N. Willis DOT 2002 Nov 2002
Recent Developments in Free Standing Riser Technology S. Hatton, J. McGrail, D. Walters 3rd Workshop on Subsea Pipelines Dec 2002
Threaded Connections D. Walters, R. Thethi OPT USA 2002 – Flowlines Risers & Export Pipelines Sep 2002
HP Drilling Risers S. Hatton, H. Howells, M. Hudson OPT 2002 Nov 2002
The STORM™ Production System S. Hatton Pipelines 2002, Pipeline Industries Guild Jun 2002
The Next Generation Production Drilling Semi-Submersible Based Deepwater Field Development System S. Hatton - 2H, R. D’Souza, D. Barton – Halliburton KRB OTC 2002 May 2002
Field Development Solution with a Riser & Well Systems Focus D. Walters Energy Wise Workshop Mar 2002
ˆtopˆ

2001

Title Author Venue Date
A Field Development Solution with a Riser Wellsystems Focus S. Hatton Energy Wise, West Africa Workshop Oct 2001
STRIDE PROJECT – Steel Risers in Deepwater Environments – Recent Highlights N. Willis IBC, Deep & Ultra Deepwater Risers Oct 2001
The STORM ™ Production System A Riser Focused Floating Production System For Deep Water S. Hatton IBC, Deep & Ultra Deepwater Risers Oct 2001
Stride Project – Steel Risers in Deepwater Environments – Achievements 1999-2001 N. Willis Deepwater Technologies and Developments Conference 2001, New Orleans Sep 2001
Steel Catenary Risers – Allegheny Offshore VIV Monitoring Campaign and Large Scale Simulation of Seabed Interaction P. Simantiras, N. Willis DOT 2001 Jul 2001
The Effect of Deepwater Currents on Drilling Riser Operations S. Hatton Latest Developments in Riser Design for Deep & Ultra Deep Water, IIR, Aberdeen Jun 2001
STORM™ - Field Development Solution with Riser & Well Systems Focus S. Hatton Latest Developments in Riser Design for Deep & Ultra Deep Water, IIR, Aberdeen Jun 2001
Soil Interaction Effects on Simple Catenary Riser Response R. Thethi - 2H, T. Moros – BP Deepwater Pipeline & Riser Technology Conference, Houston Mar 2001
Drilling Riser Monitoring Programme (DRMP) N. Willis DEA(E), Vienna Dec 2000
Interaction Between Deepwater Catenary Risers and a Soft Seabed: Large Scale Sea Trails N. Willis, P. West OTC, Paper No. 13113 May 2001
Minimising the Effect of Deepwater Currents on Drilling Riser Operations T. Farrant, K. Javed Deepwater Drilling Technologies, Aberdeen Jan 2001
ˆtopˆ

2000

Title Author Venue Date
STRIDE III (PRES) N. Willis SUT Nov 2000
Threaded Riser and Flowlines for Field Architecture T. Eyles, S. Hatton Advances in Riser Technology, IBC, Aberdeen Jun 2000
Guidelines for Drilling Riser Joint Integrity H. Howells Deepwater Riser System Management Forum, Pennwell, Texas Jun 2000
Deepwater Drilling Riser Integrity – Fatigue, Wear, Inspection & Monitoring (PRES) H. Howells, D. Walters OMAE, New Orleans Feb 2000
Deepwater Riser VIV, Fatigue & Monitoring F. Lim, H. Howells Deepwater Pipeline & Riser Technology Conference, Houston Mar 2000
STRIDE III (PRES) N. Willis SUT 00 Jun 2000
Drilling Riser Fatigue & Wear in Deepwater Environments (PRES) H. Howells, S. Hatton DEEPTEC 00, IIR, Aberdeen Jan 2000
ˆtopˆ

1999

Title Author Venue Date
Review of Dry Tree Well Conductor Tensioning for a Deep Draft Semi-Submersible H. Howells - 2H, F. Gaubil, P. Thomas – Technip, C. Hough – TPG Proceedings of the 8th Offshore Symposium, Houston Feb 1999
Steel Catenary Risers in Deepwater Environments N. Willis OPT 2000 Jun 2000
Restrained Hybrid Buoyant Riser Tower for Very Deepwater Developments S. Hatton - 2H, J. Legras – ETPM, DOT Sep 1999
The Wellhead Barge. A versatile Solution for Mild Deepwater Conditions S. Hatton - 2H, S. Anres, P. Beligne – BOS, C. Gabillard – Sedco Forex Proceedings, Indonesian Petroleum Association Oct 1999
FPS Riser Design (PRES) H. Howells OMEA July 1999
Third Generation Deepwater Hybrid Risers S. Hatton, F. Lim World Wide Deepwater Technologies, IBC, London Jun 1999
Deepwater Riser VIV Monitoring H. Howells, F. Lim Advances in Riser Technology, IBC, Aberdeen May 1999
Deepwater Riser Technology, VIV and Fatigue Management (PRES) F. Lim Slender Well Workshop, Aberdeen Mar 1999
STRIDE II (PRES) N. Willis SUT 1999
The Complexities of Fatigue Analysis for Deepwater Risers M. Campbell Deepwater Pipeline Technology Conference, New Orleans Mar 1999
Update on the Design of Steel Catenary Riser Systems S. Hatton SUT, Deep & Ultra Deep Water Offshore Technology, Newcastle Mar 1999
STRIDE JIP – Steel Catenary Risers in Deepwater Environments – Progress Summary N. Willis, R. Thethi OTC, Paper No. 10974 May 1999
Investigation on Vortex Induced Oscillations and Helical Strakes Effectiveness at Very High Incidence Angles P. Simantiras, N. Willis ISOPE 99, France Jun 1999
ˆtopˆ

1998

Title Author Venue Date
Deep Water Drilling Riser Technology VIV & Fatigue Management H. Howells Drilling Engineering Association (Europe), 4th Quarter Meeting, Paris 1998
Developments in Riser VIV Analysis J. Bowman, H. Howells Advances in Riser Technologies, IBC, Aberdeen Jun 1998
Innovative Hybrid Riser Concept for FPSOs S. Hatton - 2H, F. Thiebaud – Doris Eng, V. Alliot – Stolt Comex Seaway Advances in Riser Technologies, Singapore Jun 1998
Successfully Designing Risers for Deepwater FPSOs (PRES) H. Howells FPS 98, IIR, London Apr 1998
Choosing the Most Appropriate Rigid Catenary Riser Design for Various Deepwater and Harsh Environments N. Alderton, R. Thethi Advances in Riser Systems & Subsea Technologies for Deepwater, Euroforum, Aberdeen May 1998
Steel Catenary Riser for Deepwater Environments S. Hatton, N. Willis OTC, Paper No. 8607 May 1998
Uncertainties Regarding VIV in the Design of Deep Water Risers S. Hatton, N. Willis DEEPTEC 98, IIR, Aberdeen Jun 1998
ˆtopˆ

1997

Title Author Venue Date
Drilling Riser Optimisation for Deep Water (PRES) H. Howells Advances in Riser Technologies, IBC, Aberdeen Jun 1997
Use of New Technologies for Optimum Drilling Riser Configuration in Deep Water H. Howells, J. Bowman ICM, Aberdeen Jun 1997
Challenges for Ultra-Deep Water Riser Systems H. Howells, S. Hatton FPS’97, IIR, London Apr 1997
Low Cost Deep Water Hybrid Riser System S. Hatton OTC, Paper No. 8523 May 1997
Drilling Riser/Well System Interaction in Deep Water, Harsh Environments H. Howells, J. Bowman Advances in Subsea Technology, ICM, Aberdeen Jan 1997
ˆtopˆ

1996

Title Author Venue Date
Riser Systems for Economic Deepwater Well Intervention S. Hatton SUT, Aberdeen Jun 1996
Catenary and Hybrid Risers for Deepwater Locations Worldwide S. Hatton, H. Howells Advances in Riser Technologies, Aberdeen Jun 1996
Rigid Bottom Weighted Large Diameter Risers S. Hatton, S. Huang Technologies for Deep Hostile Seas, Aberdeen Jun 1996
Design Considerations of Development using FPSOs and Flexible Risers in Mild Deep Water S. Hatton, S. Huang   Mar 1996
Analysing the Practicalities of Moving to Steel Catenary Risers in the Atlantic Frontier H. Howells DEEPTEC 96, Aberdeen Jan 1996
Rigid Risers for Economic Well Intervention S. Hatton, S. Huang DEEPTEC 96, Aberdeen Jan 1996
ˆtopˆ

1995

Title Author Venue Date
Riser Selection for Deepwater Floating Production Systems S. Hatton Deepwater Pipeline Technology Congress, Paris Dec 1995
Rigid Risers for Tanker FPSOs S. Hatton FPSO World Congress, Aberdeen 1995
Large Diameter Risers From Tanker FPSOs S. Hatton   1995
Advances in Steel Catenary Riser Design, (PRES) H. Howells DEEPTEC 95, Aberdeen Jan 1995
Hybrid Risers. A Cost Effective Riser System? S. Hatton DEEPTEC 95, Aberdeen Jan 1995
ˆtopˆ

You will need Acrobat® Reader software installed on your machine to view technical papers

Acrobat� Reader�