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Floris Strijbos

@efpeel

Geophysicist, working on CCUS projects.

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13.12.2023
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Latest posts by Floris Strijbos @efpeel

Data: co2datashare.org/dataset/slei...

The European Directive on the geological storage of carbon dioxide: eur-lex.europa.eu/LexUriServ/L...

5/5

10.03.2026 09:21 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

The 4D seismic data from the Sleipner CCS site is made available by the Sleipner Group for the purpose of encouraging innovative uses of the data and knowledge development of CO2 storage technology License: co2datashare.org/landing_page... 4/5

10.03.2026 09:21 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Preview
A mollifier approach to seismic data representation The extension of the seismic bandwidth to lower frequencies enhances impedance contrasts that can be poorly represented by the broadband acquisition wavelet. Furthermore, long filters that are used t...

Paper: onlinelibrary.wiley.com/doi/epdf/10.... 3/5

10.03.2026 09:21 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

In this movie we split the 2010 Sleipner CO2 site seismic data in a fine (warm coulors) and coarse scale (cold colours) using mollifier functions. The injector well is coloured in depth in grey scale.
The two scales are offset, with the coarse scale signal confined deeper than the fine scale. 2/5

10.03.2026 09:21 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Video thumbnail

The European Directive on the geological storage of carbon dioxide states that "Monitoring is essential to assess whether injected CO2 is behaving as expected, whether any migration or leakage occurs, and whether any identified leakage is damaging the environment or human health." 1/5

10.03.2026 09:21 πŸ‘ 4 πŸ” 1 πŸ’¬ 1 πŸ“Œ 1

I find hyperreality a good model for the American society as a whole but the lack of awareness that actions have consequences of its commander-in-chief puts him in league with a four year old..

08.03.2026 18:12 πŸ‘ 7 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Didn’t try Chardonnay but standing on mountains and healthy food helped

06.03.2026 08:19 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

The uncertainty was the worst. Once all test were completed and the healthcare trajectory got mapped out things became bearable. Keep heart!

06.03.2026 08:11 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
Fault Reactivation by Fluid Injection: Controls From Stress State and Injection Rate Effective stress principle only applies if fluid pressure is homogeneous High injection rate and high stresses enhance in-plane fluid pressure heterogeneity At high injection rate, high localized f...

Fault reactivation would be my first thought.
Often waste water injection is done in layers that are poorly mapped or calibrated leading to large variations in local pressures.
There is some debate on which mechanism of fault reactivation though..

agupubs.onlinelibrary.wiley.com/doi/10.1029/...

05.03.2026 20:14 πŸ‘ 5 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0

Maybe it is a Texas thing, but β€œpara espagnol, press two” is quite typical…

01.03.2026 08:23 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I always thought it metaphorical when the FIFA coach of the century (Rinus Michels) is famous for saying: "Professional football is something like war. Whoever behaves too properly, is lost"

28.02.2026 19:19 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

That I can imagine!

25.02.2026 17:19 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
A Village in the Third Reich by Julia Boyd, Angelika Patel | Waterstones Buy A Village in the Third Reich by Julia Boyd, Angelika Patel from Waterstones today! Click and Collect from your local Waterstones or get FREE UK delivery on orders over Β£25.

This one is also most illuminating www.waterstones.com/book/a-villa...

25.02.2026 16:11 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I hope you have good people around that can support you through it. You’re and outdoorsy person yourself, so I can recommend long walks: From personal experience I can tell you it helps to calm down. Keep heart!!

20.02.2026 07:22 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Good on you for rescuing him! Looks like he’s found a good home.

19.02.2026 21:06 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Alexander Dugin’s pro-Kremlin movement anticipates a β€œblinding dawn of the new Russian Revolution - fascism as limitless as our lands, and red as our blood.” Even if he doesn’t subscribe to it, Putin’s KGB background will see him as a useful distractor…

19.02.2026 20:34 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Geo-Fieldnotes? Geo-noteworthy? Geo-notes ?

18.02.2026 07:28 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I worked with a very skilled geophysicist who at the height of his career dropped everything and became a composer and conductor of a symphony orchestra. I doubt his work is billed as β€˜Opus 6 by geophysicist….’

16.02.2026 08:53 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
Record low sea levels in the Baltic Sea – Will there be a major inflow of saltwater from the North Sea? Photo of turbulent waves on the Baltic Sea during stormy weather.

Record low sea levels in the Baltic Sea – Will there be a major inflow of saltwater from the North Sea? - IOW

www.iow.de/message/item...

10.02.2026 06:39 πŸ‘ 4 πŸ” 4 πŸ’¬ 1 πŸ“Œ 0

We’re seeing seemingly endless waves of pink footed geese migrating over the Netherlands this week. Surprisingly away from the Baltic rather than towards the Baltic as you would expect around this time of the year.

10.02.2026 08:39 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

The juxtaposition of Napoleon and General Dumas exposes ones own bias sharply!

09.02.2026 19:30 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Discover Stavanger: Norway's Hidden Gem!
Discover Stavanger: Norway's Hidden Gem! YouTube video by RealTravelThrive

Dad’s Geohazards tour of Europe is out if the window then… youtube.com/shorts/j-nqs...

09.02.2026 07:46 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

It is a good time to remember his father: a β€˜giant’ in the French revolutionary wars. His biography β€˜the black count’ is a fantastic book!

06.02.2026 17:15 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Diatomaceous earth. In a world disastrously polluted by microplastics, this sediment alternative deserves a place in the sun!

30.01.2026 13:23 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Good luck with that. Sorry I wasn’t much of a help.

26.01.2026 09:29 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Ah, I see. If the folder renaming doesn’t help, then the license needs to be reset by Esri.

26.01.2026 09:22 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

The first option might do the trick. Very crude guess is that your ip address has changed

26.01.2026 08:56 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Close the software, browse to C:\Users\<YourUsername>\AppData\Local, and rename the ESRI_Licensing folder to ESRI_Licensing_OLD. If the previous machine is available, open the software there, go to Licensing, and uncheck "Authorize to work offline"

26.01.2026 08:54 πŸ‘ 0 πŸ” 0 πŸ’¬ 3 πŸ“Œ 0
Preview
Uplift and Exposure of Serpentinized Massifs: Modeling Differential Serpentinite Diapirism and Exhumation of the Troodos Mantle Sequence, Cyprus Coupled isostatic uplift-erosion modeling explains the outcrop pattern of the Troodos mountains Contrasting extents of serpentinization within the Mantle Sequence induced differential exhumation ...

Runaway isostasy: what happens when you expose the mantle at the Earth's surface?

Not due to tectonic thrust sheets clipping a bit and forcing it up a thrust fault or the like, but the crust eroding through?

You get the Cyprus's Troodos Mountains:

23.01.2026 17:24 πŸ‘ 4 πŸ” 2 πŸ’¬ 1 πŸ“Œ 1

Data: www.knmi.nl/kennis-en-da...

Background on sensors: www.knmi.nl/kennis-en-da...

16.01.2026 19:05 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0