© Marc Roussel / Total

TEPUK’s mission is to deliver value to the TOTAL Group by producing oil & gas safely and efficiently. We will achieve this through a culture of accountability and a relentless focus on improving the performance of our assets

ENABLEMENT OF TECHNOLOGYOGA, OGTC Technology ForumDave Mackinnon - 22nd August 2017 15mins

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TEPUK Technology - OGA Technology Forum22nd August 2

TOTAL E&P TECHNOLOGY

3

Geoscience Research Centre:

GRC is 1oo7 E&P Research Centres Established in 1991 (Budget +£8M/yr)

Mission Develop innovative multi-disciplinary methods, workflows and tools for Reservoir Modelling,

Simulation and Forecast Engage in outstanding UK Research Partnership opportunities - E&P domain (£2.1M/yr)

Technology Innovation Role Added 2014 Total Group Conduit, Contribute to TEPUK Technology Needs

Geoscience Research Centre (GRC)

TEPUK Technology - OGA Technology Forum22nd August

TEPUK SOME OF WHAT WE’VE ACHIEVED

4

NNS

CGA

WOS

TEPUK Technology - OGA Technology Forum22nd August

Subsea & Late Life Multi-Phase Pumps (Dunbar) Subsea HIPPS (Jura) Full Fibre Coms (Jura & Islay) Seabed Conditioning (Islay) Reeled ETH PIP (Islay)

Ultra HPHT 15years of Technological

advances required to enable development

Extended reach drilling enabled development of nearby fields

Techniques to drill infill wells in depleted uHPHT reservoirs

Overburden stress reorganisation after significant depletion

Exotic (Zn & Pb Sulphide) scale

ErskineHeron

Egret

Shearwater

ElginFranklin

Rhum

GlenelgJade

B&C

Jackdaw

Jasmine

250

275

300

325

350

375

400

425

450

475

8000 9000 10000 11000 12000 13000 14000 15000 16000 17000 18000Reservoir Pressure (psia)

Rese

rvoi

r Tem

pera

ture

(°F)

Subsea HPHT Envelope

Tier 1 HPHT Definition DECC Definition XHPXHTTotal Operated FieldNon-Operated Field

DECC Definition XHPXHTTotal Operated FieldNon-Operated FieldSubsea Development

Sliding scale 500 to 800M£

Full allowance800M£

Full allowance - 800M£No allowance

West FranklinA

Kristin

Long Distance Tie Back Flow Assurance & IAM Harsh Env. Development

Construction Drilling

Multi-Spoke Developments

2014 UK Roadmap “Plan Vision” every 3yrs

DEEPWATER R&D TO FIELD IMPLEMENTATION

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Subsea remains one of the most cost effective development solutions Many UKCS platforms, available to receive Oil & Gas under a tie-back context.

Innovation will help unlock constrained resources Standardisation is typically where we can reduce cost, Enhancing Supply Chains,

Manufacturing Efficiencies and possibly Business Models Industry 4.0TEPUK Technology - OGA Technology Forum22nd August

LAGGANTEMPLATE

SHETLAND ISLANDS

LAGGAN TORMORE

140 km600m WD

TORMORETEMPLATE

6

SGPOnshore Plant

Remote gas fields: Subsea Shore Concept

Is it possible in a 50 $/bbl environment?TEPUK Technology - OGA Technology Forum22nd August

TEPUK Technology - OGA Technology Forum22nd August 7

LAGGAN TORMORE REVISITED

Yes, through immerging technology CAPEX reduced by ~20% Required to:

Change the Hydrate Management Strategy Implement All Electrical Systems Improve fluids modeling to better assess Single Line constraints

Subsea Technology, moving forward for the UKCS.

REACTING TO THE CHALLENGE

Transformation is continually required to maintain North Sea Oil & Gas competitiveness. Smart response is through workforce engagement, getting everyone to contribute to reducing costs and increasing efficiency. Efforts must be balanced, demonstrating support and commitment to a long-term future for the North Sea. Seek to accelerate efforts around Digital Work Practices and Automation.

Performance in the Top Quartile

Source OGA

8TEPUK Technology - OGA Technology Forum22nd August

TEPUK Technology - OGA Technology Forum22nd August

UK TECHNOLOGY THE OPPORTUNITIES

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“Keeps us Sharp” Challenge performance through a very competitive Basin UKCS will become more competitive, extending field life by continuing with the implementation of New

Technologies for activities such as: Inspection and Repair Enhanced Production & Drilling Informed Asset Management & Decision Making – Business Intelligence through Data Analytics

The future of the North Sea can only be secured through further Exploration success. Opportunities for new discoveries exist on numerous geological horizons Risks are high and the costs great ($/bbl) Explaining the levels of Exploration Activity

Data Technologies/Machine Learning could rebalance the opportunity Prospect assessment, Fluid Prediction seek to leverage the considerable North Sea dataset Reducing the Technical Risk prior to drilling key to incentivising UKCS Exploration.

Reducing Exploration Risk the greatest potential for UKCS Rejuvenation