OGV Energy - Issue 50 - November 2021 - Digital Transformation

Page 25

DIGITAL TRANSFORMATION

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DATA-DRIVEN APPROACH TO EMISSIONS REDUCTION The Paris Agreement framework states that the world should pursue efforts to limit global temperature increase to 1.5°C compared to pre industrial levels. To reach this goal, the world needs to achieve net-zero by 2050. In 2019, the UK & Scottish governments both passed legislation for net-zero targets for carbon emissions by 2050 & 2045 respectively. Digitalisation is a key driver of the oil and gas industry. As processing power continues to increase and communications speeds improve through improving technologies (such as 5G, low-earth orbit (LEO) satellite constellations & Wi-Fi 6) opportunities to reduce emissions offshore are being continuously enabled through implementation of new technology. Over the past 18 months, Stena Drilling have implemented a ‘data-first’ strategy to develop a technology ecosystem that integrates and liberates data. By connecting data & making it accessible, advanced analysis can be performed that leads to increased learning & improved decision making. In line with the ‘‘Stena Drilling Carbon Reduction Roadmap’’, each business case is prioritised based on its impact against the carbon reduction roadmap, including direct, tangible improvements & less tangible benefits identified through process improvement. Digitalisation can play an important role in decarbonisation. Whether through electrification, automation, performance

“This visualisation is an example of a comparison between Dynamic Positioning Force & Rig Activity. This is used to determine how much energy is consumed whilst performing standard rig activities. This information is clustered to visualise the mathematical relationship between sea state, energy usage and operational activity.”

Stena Carron Drill Ship

improvement, or circular collaborative supply chains, opportunities for rig contractors, operators & service companies exist to significantly reduce carbon output. “When you cannot measure it, when you cannot express it in numbers, your knowledge is of a meagre and unsatisfactory kind. … It may be the beginning of knowledge, but you have scarcely in your thoughts advanced to the stage of science.” – Lord Kelvin (1824 – 1907) University of Chicago

consumption data, increased knowledge can be had to evaluate ‘predicted’ energy utilisation by what the rig is doing at any point in time. By better understanding the energy demands from each individual system, emissions can be predicted & managed with increased efficiency. Through a connected ecosystem, it is possible to accurately predict emissions levels created against a well programme. In addition to predicting the expected emissions, an emissions reduction plan should also be co-created between the parties to optimise delivery as an integral part of the well delivery plan.

Throughout the coronavirus pandemic, Stena Drilling have continued to invest in digital technology. Hardware has been deployed A huge part of energy management is the culture across the fleet to connect and liberate data. within the organisation & there is no better way to OPC UA servers have been deployed on mould a performance improvement culture than drilling & BOP control systems and connected through the transparent sharing of data. In recent to Kongsberg’s Kognifai platform. By times we have seen rigs actively compete to making data accessible, it can be the most carbon efficient asset in the be measured. For example, Stena Drilling fleet. It is compelling energy consumption can be to see the rig crews fully get analysed against ‘Rig State’. behind the strategy. By connecting the drilling Throughout the data to the engine & fuel “Energy Culture, that is coronavirus pandemic, one of the main areas we have to focus on. Data Stena Drilling have plays a significant role as it enables awareness of continued to invest in consumption and provides digital technology feedback on improvements we are making. Data will allow us to identify hardware upgrades that will improve performance but equally important is that individuals recognise they have a responsibility to reduce consumption and that we can all make a difference.” – Graham Brunt – Chief Technical Officer

Stena Drilling's culture of innovation, combined with a strong digital platform has resulted in multiple new opportunities to further reduce emissions across our fleet in recent times. The streamlined process for implementation means that these initiatives are now being actively deployed across our fleet. So far in 2021, through the effectiveness of the carbon reduction roadmap, emissions have been reduced by 8.74% against predicted levels. From upgrades to the HPU Pump Management system to implementing vessel smart meters, the data-driven carbon reduction roadmap at Stena Drilling is on track to significantly reduce emissions in-line with the Paris Agreement.

At Stena Drilling, we live by our values – Care, Innovation & Performance. That’s why our Business Transformation goals are targeted, value-driven innovations. For more information visit: www.stena-drilling.com


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Articles inside

Oil & Gas: It's Time for Social Conscience

2min
page 49

The ESG Opportunity

2min
page 49

Why Framework Agreements are Fabulous

3min
page 48

North East Scotland's Digital Tech Sector Can Look to the Future with Confidence

3min
page 47

Young Talent Set for Greater Recognition with Launch of Monthly Player Awards

2min
page 47

Decommissioning

8min
pages 42-43

On The Move

6min
pages 40-41

Contract Awards

7min
pages 36-37

Exporting the UK to a Greener Future

2min
pages 34-35

FutureOn- Bridging the Information Gap Between the Real and Virtual Worlds

4min
pages 32-33

Spectis Robotics- Digital Representation of Confined and Difficult to Access Areas

1min
page 31

DQ Offshore Making Business Intelligence Central to Sales Growth

4min
page 30

Battery Storage as a Key Enabler of Subsea Electrification

2min
page 29

Namaka Compliance Embracing Digital Transformation

3min
page 28

ARNLEA Partners for the Digital Transformation Journey

2min
page 27

EMPOWERING TECHNOLOGY: IT’S A TEAM EFFORT

4min
page 26

Data Driven Approach to Emission Reduction

3min
page 25

OPTIMISING SAFETY

2min
page 23

THE END-USER IS HELPING US BUILD IT- AIZE: The product-led approach powered by domain knowledge

4min
page 22

Digital Transformation in Energy

4min
pages 20-21

Middle East Energy Review

5min
pages 16-17

US Energy Review

6min
pages 14-15

Europe Energy Review

7min
pages 12-13

UK North Sea Energy Review

8min
pages 9-11

RCP Providing Advanced Power Quality Solutions

3min
page 8

OGV Community Members Feed

4min
page 6
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