First Break August 2023 - Near Surface Geo & Mining

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HIGHLIGHTS

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EAGE Vienna in the picture

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Edinburgh awaits NSG 2023

Organic chemistry future event

Guiding EAGE’s next energy transition steps New president EAGE Edward Wiarda shares his personal career journey to date and how he envisions the next stages in EAGE’s evolution in the energy transition era. What attracted you to geoscience? My childhood vacations typically had a backdrop of mountainous surroundings and were dotted with hill walks, while looking upwards for birds and downwards for shiny rocks and crystals and poorly-defined fossils. A Dutch boy from a flat country, I took to heart at a young age the quote ‘one only needs one geoscientist to ruin a mountain vacation’ as I kept pestering my poor father (a public prosecutor) about how these fantastic folds came to exist. An early IMAX viewing of a documentary film about the Pacific ‘Ring of Fire’ got me hooked on geosciences. Along my academic journey across BSc and MSc curricula in geophysics and earth sciences at the University of Utrecht in the Netherlands, I took on specialisations in exploration geophysics, data processing and inversion, and the seismic imaging method. Highlights of your career to date In my early career as seismic data processing engineer and later as depth imaging specialist with WesternGeco and Schlumberger in London/Houston, I reprocessed large volumes of vintage 3D seismic surveys, typically from the 1980s and 1990s, which

frequently had a significant business impact for a wide range of operations in the North Sea, the Angolan Kwanza Basin, and in the Gulf of Mexico. In 2015, I took this experience, knowledge as well as my family from London to Bogotá. Ecopetrol, the national oil company of Colombia, had offered me the opportunity to join its geophysical exploration operations team. In those days, Ecopetrol had set in motion a transition from classical E&P of onshore heavy oil towards offshore gas exploration, in which reprocessing of vintage 2D and 3D seismic, new 3D seismic acquisition, and inversion of these datasets played a pivotal role. During my time with Ecopetrol, I worked with some of the brightest and most dedicated geoscientists I had encountered in my career, and a very talented EAGE LATAM office, and had the opportunity to visit a lot of the beautiful countryside of Colombia and its inhabitants. Your current job at EBN After six fantastic years overseas, I repatriated with my family back to The Netherlands, where EBN has enabled me to complete my own personal energy transition as a geophysicist by assigning me to the SCAN programme. This includes an ambitious FIRST

Edward Wiarda, president EAGE.

geothermal exploration campaign across The Netherlands as well as CCS initiatives. What’s next for EAGE? Now that we have updated the Association’s mission statement and firmly established a renewed framework of three partially overlapping EAGE Circles, i.e., Oil & Gas, Near-Surface Geoscience and Sustainable Energy, the next steps are to populate this space with active communities, high-quality events, a healthy pipeline of articles into our journals and relevant content on social media. In this effort, the EAGE needs to continue to evolve in line with the global energy transition towards clean energy, while continuously listening to our members’ needs, expectations and challenges. The first way is through ‘accrual’ of emerging clean energy and decarbonisation technologies with their associated members and industries, including geothermal ener-

BREAK

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VOLUME

41

I

AUGUST

2023

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Articles inside

Environmentally friendly low impact, low carbon footprint, low power electromagnetic technique for mineral exploration

12min
pages 97-103

An unbiased spiral array for MASW data acquisition

11min
pages 91-96

Use of geophysical surveys in geotechnical engineering practice — a geotechnical engineer’s perspective

10min
pages 87-90

Permanent 3D data acquisition of geotechnical structures using web-based application of terrestrial LiDAR — chances and risks from an engineering geodetic point of view

13min
pages 81-86

Advances in seismic imaging of quick clays in Sweden

12min
pages 75-80

P- and S-wave seismic imaging of a complex aquifer system in Kurikka, western Finland

13min
pages 69-74

The role of ground penetrating radar (GPR) surveying for indoor Building Information Modelling (BIM)

22min
pages 61-68

Drone geophysics: developing guidelines for international best practice

15min
pages 49-55

Spatial-autocorrelation (SPAC) analysis using seismic ambient noise as applied to engineering applications in Alaska

14min
pages 41-48

Special Topic NEAR SURFACE GEO & MINING

1min
page 40

TGS downgrades its offshore wind energy installation forecast to 2035

1min
page 39

Sercel wins

0
page 38

US auctions solar energy projects in Nevada

1min
page 38

UK announces 22 oil and gas projects in coming years

3min
pages 37-38

PGS releases 20,000 km2 of Cyprus reprocessed data

0
page 37

Rystad predicts shortage of manufacturing capacity for offshore wind turbines

1min
page 36

Oil and gas round-up

2min
page 36

TGS, PGS and SLB expand 3D coverage offshore Malaysia

0
page 35

Seismic survey of coal bed methane scheme in Mongolia gets underway

1min
page 35

Searcher shoots 3D survey offshore Gulf of Papua

1min
page 34

PGS reprocesses data offshore Indonesia

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page 34

TGS launches processing project offshore India

2min
page 33

US approves wind energy project offshore Atlantic City

1min
page 32

Global oil reserves increase by 52 billion barrels year-on-year, says Rystad

1min
page 32

Chevron plans 4D survey offshore Australia

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page 31

PGS wins offshore wind characterisation project

0
page 31

Searcher completes 3D survey offshore Namibia

1min
page 30

TGS deploys first LiDAR wind measurement buoy offshore Norway

1min
page 30

Oil demand will drop after 2026 says IEA report

2min
page 29

CROSSTALK

6min
pages 26-28

A building story with a seismic sequel

3min
pages 23-25

Future of organic geochemistry is focus of IMOG 2023

1min
page 22

Chile to host a workshop on mining in the energy transition era

0
page 21

How EAGE can boost your early professional career

3min
pages 20-21

Energy transition on the agenda for Aberdeen LC

1min
page 19

Mark your calendar for data processing workshop in Cairo

1min
page 19

First water footprint workshop to be held in Latin America

0
page 18

Seismic velocity changes in the Groningen reservoir explained at LC Netherlands meeting

1min
page 18

ADDITIONS THIS MONTH

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page 17

Help us to identify skills needed for the energy transition

1min
page 17

OUR JOURNALS THIS MONTH CHECK OUT THE LATEST JOURNALS

1min
page 16

Edinburgh awaits your participation at EAGE Near Surface Geoscience 2023

2min
pages 15-16

Get yourself ready for GET2023 and the future of energy challenge

1min
page 14

Our Annual in Vienna struck all the right notes

4min
pages 8-9

Update your member affiliation for best EAGE experience

0
page 6

Guiding EAGE’s next energy transition steps

5min
pages 5-6
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