Ship/shore interface: cargo transfer and monitoring technology16 June 2020 • 09:00-09:45 BST

Presentation documents:

Page 2: Jonathan Heath, "K" Line LNG Shipping (UK)Page 9: Capt. Nilendra Kumar, Petronet LNGPage 14: Andrew Brown, Smit LamnalcoPage 20: Andrew Stafford, Trelleborg Marine Systems

Part ofTankers and Terminals: Gas Carriers Webinar Week16-18 June 2020

16TH JUNE 2020

Jonathan HeathMarine Superintendent“K” Line LNG Shipping (UK) Ltd.

Ship/Shore Interface: Cargo Transfer & Monitoring Technology

Regulatory & Safety Considerations;

In this presentation I will be focusing on: Regulations surrounding the ship/shore cargo

connections. Short distance piece requirements, and the issues

surrounding them. Lack of standardisation/compatibility. Results of the issues highlighted.

Regulations and processes surrounding the ship/shore cargo connections.

ANSI 150

ASME B16.5-2003 vs. ASME B16.5-2009 vs. ASME B16.5-2017

Ship/Shore Compatibility Studies

Terminal Manuals

Finished Plans & TCP List of compatible terminals

Short distance piece requirements, and the issues surrounding them

Presentation Flange

Inner diameter

Serration

Connection method

Gasket requirements

20” Manifolds

Targeting Spool Pieces

Lack of standardisation/compatibility

In an ever expanding LNG market, can we not all work together a produce a standard cargo

interface to improve safety, and allow all vessels to call at the same terminals?

Results of the issues highlighted

Hazardous situations for the crew increase with the more variants of equipment.

Potential property damage from leaks.

Delays to cargo operations from last minute SDP changes or leaks due to incompatibility.

Possible off-hire claims from charterers from the delays.

Financial impact for owners/charterers when having to cater for additional SDP’s.

Thank you for your time

Ship Shore Interface – Cargo Transfer & Monitoring Technology

Capt. Nilendra KumarChief Manager(Port Operations)

Petronet LNG LimitedJune 16, 2020

1

• Regulatory & Safety Consideration

• Marine Loading Arms

• Cryogenic Hose Technology

Agenda / Contents

2

Pre Project - IGC Code / IGF Code / ISO 28460

Pre Fixture - Ship Shore Compatibility Study (SSCS)

Post Fixture – Standard Pre Arrival Information

On Arrival - Ship Shore Safety Checklist & Pre Transfer Operation Agreement

Regulatory & Safety Consideration

3

Marine Loading Arms & Cryogenic Hose Technology

4

Marine Loading Arms – Proven System , Fixed Working Envelope & Acceptability for Jetty-Ship-Jetty transfer.

Cryogenic Hose – Capex & Opex Less, Lead time less , Acceptability for Ship-Ship transfer.

5

THANK YOU

Ship-to-Ship-to-Shore. The bigger picture.

Purpose of today

Discuss the process, implications and impact of a Floating LNG deployment – New challenges

• Commercial Ship to Ship to Shore has been around since 2003.

• More commonly known as Floating LNG Onshore/offshore/nearshore FLNG/FSRU/FLNG/LNGC STS

• Side-by Side, Ship-to-Ship and Ship-to-Shore are becoming complexed in operations

• Location and site selection is critical to meet the operational and safety requirements

• Education of ports with Floating LNG facilities within the boundaries

• Impact / process of siting a Floating LNG facility in a port

• No longer just about Ship-to-Shore the horizon has become much bigger and challenging

6/16/2020

A brief look at the work load and challenges that must be taken into consideration – when siting Floating LNG

• Site surveys• Met-ocean, environmental, Geophysical,

Geotechnical bathymetry studies• Operability Vs operational • Mooring Operations - Dynamic Mooring Analysis• Joint Contingency Plan Between Floating facility,

LNGC and local authority• Security Considerations• LNG Bunkering and SIMOPS• Competency levels of the operational personnel• Rules/regulations/governance between Floating

LNG and battery limits• Double and triple banking• Ship to Ship to Shore communication and

interphase

Conclusion

LNG SBS/STS/STS complexity

• Location –Ports – Governance –rules and regulations

• Any SBS/STS/STS will need to review these five fundamental points

1. Site location – Within a port or offshore

2. Operability

3. Operational requirements

4. Scope of work

5. Fit for purpose

• Re-education and managing risk

• The industry is changing –”LNG IS NOT NEW – ITS WHAT WE ARE DOING THAT IS NEW”

6/16/2020

A new SIGTTO SC/WG has developed new guidelines/principles for LNG SBS/STS/STS in sheltered and un-sheltered waters

The Guidelines/principles will provide a uniformed approach for the industry especially the new players

Thank You for your attention

16/06/2020Dedicated to the extreme

Ship/Shore Interface WebinarAndrew Stafford - June 2020

Emergency Shutdown Considerations What minimum requirements need to be met? Ship – IGC or IGF Shore – ISO28460

Where will the vessel trade?

What vessels will a terminal expect?

Multi-purpose vessels Bunker Vessels Loading vs. Delivering

Gas fuelled LPG carriers Cargo ESD vs. Bunkering ESD

TRELLEBORG GROUP

What About Newer Interfaces ESDS systems are based on

electronic controllers but have no additional or expansion interfaces Often SSL used to add features

How to interface to vessel drift detection? Breakaway umbilicals

How to integrate temporary / retrofit equipment which generates ESD? External SSL interfaces