Miljøvennlige fartøysoperasjoner innen forsyningsskip erfaringer i Statoil

Transcription

1 Miljøvennlige fartøysoperasjoner innen forsyningsskip erfaringer i Statoil NCE Maritime CleanTech Stord 23 mars 2017 Classification: Internal

2 Historical/Current OSV portfolio for MOP Term vessels Spot vessels Term vessels Spot vessels Supply (PSV) Stand-by (ERRV) Anchor handling (AHTS) Guard duties x x x x Total

3 CO2 emission in tons CO CO CO ; 22 % ; 16 % ; 38 % ; 16 % ; 19 % ; 40 % ; ; 17 % % ; 38 % ; 24 % ; 25 % ; 30 % Supply Extra supply Supply Extra supply Supply Extra supply Anchor handler Anchor handler Anchor handler CO CO CO ; 20 % ; 16 % ; 39 % ; 16 % ; 17 % ; 41 % ; 17 % ; 17 % ; 44 % ; 25 % ; 26 % ; 22 % Supply Anchor handler Extra supply Supply Anchor handler Extra supply Supply Anchor handler Extra supply 3 Classification: Internal Statoil ASA 23 august 2015

4 Fuel efficiencies what do we do Easy to operate in different modes New technology, battery etc System to help to operate, Ecometer Led light Onshore power supply Ultra Sonic Anti Fouling System Propel polishing / hull cleaning More focus on fuel efficiencies anchorhandling brief Monthly reporting on fuel, benchmarking EEOP Planning of Marin operations Green speed Optimal trim studie Focus on environmental vessel when enter into contracts Minimum requirements on long-term contract Get a bonus on short term contract Fuel consumptions is an evaluation criteria Fuel consumption, with test trial Enviromtental strategi in Logistic and Emergency Fuel Insentives etc => Increase these activities in the coming years Classification: Open 5/9/2017

5 kg/hr Measuring of vessel 900 Vessel NN Transitt Max DP Port Lineær (Transitt) Classification: Internal Statoil ASA 2 september 2016

6 «Ligatabell» kg/hr Vessel Jan April July Oct Average vessel Vessel Vessel Vessel Vessel Vessel Vessel Vessel Vessel Vessel Vessel Vessel Vessel Vessel Vessel Vessel Vessel Vessel Classification: Internal Statoil ASA 23 august 2015

7 Fuel incentive program/model This agreement shall not affect HSE and lower the quality of the service provided Use Statoil fuel agreement and monthly fuel price. Non risk for ship owner about future fuel price +/- 5% is within the target The distribution 50/50 on savings 65/35 on overuse No downside for ship owner in December to February Financial settlement 2 times a year Test period can be done if ship owner wants Agreement can be terminated by both parties with 2 months written notice Positive for Vessels / ship owner regarding audit, SEEMP Ship owner shall be encouraged to do: trim, propel polishing, awareness of fuel consumption 7 Classification: Internal

8 Incentive model Vessel use 250kg/hr = 17kg/hr saving. 17kg/t * 744 t * 4000 kr/m^3 *0,85/1000 *0,5 => NOK Vessel use 295kg/hr = 6kg/hr over spend. 6kg/t * 744 t * 4000 kr/m^3 *0,85/1000 = kr *0,35 => NOK 289 kg/hr 267 kg/hr 275 kg/hr Baseline 275kg/hr -3% +5% Fuel consumption 8 Classification: Internal

9 New technology Agreement with ship owner to install battery on vessel done in renegotiations More environmental operation, reduced fuel consumption and better economy Classification: Internal

10 Viking Energy- Battery Power Notations Positive trend Increased in Nov/Des due to weather, still under baseline Positive trend Start / stop charge for 20min, battery on 45 min 10 Classification: Internal Statoil ASA 23 august 2015

11 Shore power Requirement in tender in 2012 then the oil price hit us Low Voltage Shore Connection (LVSC) according to NEK IEC (Landstrøm). This do not have to be installed at vessel before the supply base has the facilities for Low Voltage Shore Connection. Notation Shore Power (DNVGL or equal) Florø install shore power 2017 Mongstad, Vestbase, Dusavika and Polarbase to come in 2018 Cavotec connection Olympic Energy Battery and shore power 11 Classification: Open Statoil ASA

12 Presentation title Presenters name: Helge Såtendal Presenters title : :Principal Consultant Logistics address hesat@statoil.com Tel: Classification: Internal