Nautilus Minerals Inc. · OTC:NUSMF

Nautilus Minerals — Corporate Update (August 2015)

10 slides from Nautilus Minerals's corporate update, Aug 13, 2015

  1. Slide 1: Nautilus Minerals Investor Update

    Nautilus Minerals Investor Update August 13, 2015

  2. Slide 2: Disclaimer and Legal Notice

    Disclaimer and Legal g Notice  All information of a scientific or technical nature contained in this Presentation has been reviewed and approved by Mike Johnston, President and CEO of Nautilus Minerals Inc. (the “Company” or “Nautilus”), who is a qualified person under National Instrument 43-101. 

  3. Slide 3: Highlights since April 2015 update

    Highlights since April 2015 update  Advanced the Solwara 1 Project  Contract awarded by MAC/Shipyard to Siemens* for the supply of the entire electrical installation for the PSV**  Contract awarded to the DRA Group for the vessel dewatering plant detailed design  Progressed g our exploration p p

  4. Slide 4: Current status of the Seafloor Production Tools

    Current status of the Seafloor Production Tools  Seafloor Production Tools (SPTs) – BC, CM and AC undergoing commissioning – Delivery expected by Q4 2015 – Wet testing planned H1 2016  Umbilical winches for the 3 SPTs – FAT completed CM – Installation of the umbilical cable currently tl underway d

  5. Slide 5: Current status of the Riser and Lifting System

    Current status of the Riser and Lifting g System y  Riser and Ancillary Equipment – >50% complete – Welding of connectors commenced January 2015 – Delivery expected by Q4 2015  Subsea Slurry y and Lift Pumpp Main riser TIG welding SSLP – > 50% complete – GE Oil and GAS has advised assembly bl off

  6. Slide 6: Current status of the Production Support Vessel

    Current status of the Production Support pp Vessel  Marine Assets Corporation – Vessel Owner  Fujian F ji Mawei M i Shipbuilding Shi b ildi Ltd Ltd. – Building B ildi ththe P Production d ti S Supportt V Vessell (PSV)  Key y vessel contracts awarded Package To Whom Comments Integrated vessel Kong

  7. Slide 7: Exploration Programs

    Exploration p Programs g  Measured low cost programs  Solomon Islands (SI) – Hull mounted multibeam echo sounder and plume hunting techniques – Purpose: enables first screening of our SI tenement package  CCZ – Sampling, seabed photography, acoustic survey and environmental studies – Purpose: upg

  8. Slide 8: Earth Economics Report

    Earth Economics Report p  Nautilus Minerals commissioned an independent Environmental and Social Benchmarking Analysis by Earth Economics*  Goal: to measure the environmental and social impacts of the proposed S l Solwara 1 Project P j t in i comparison i with ith three terrestrial mines  Result:

  9. Slide 9: Key milestones to Production

    Keyy milestones to Production Milestones to Production Expected date of completion Delivery of AC,BC and CM Q4 2015 Delivery of Riser and Ancillary Equipment Q4 2015 First 5% option for additional interest in the Solwara 1 Project by the State December 2015* Vessel basic design completed H2 2015 Ves

  10. Slide 10: Mike Johnston, President and CEO

    Mike Johnston President and CEO [email protected] www.nautilusminerals.com www.cares.nautilusminerals.com Month 2013 10

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