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Spekulasjoner om klima
Det var Facebook som mente jeg ville ha godt av å lese Reidar Mullers bok «Ild og is». En dag fikk jeg servert Dagsavisens...
Mar 14, 202318 min read
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Leite i kjelleren
Mye av leteaktivitet i sørlig Nordsjø har fokusert på et relativt tynt belte rundt 3 km dyp som roughly sammenfaller med krittpakken....
Feb 6, 20235 min read
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Leite på loftet
Den store coffee-table boka om norsk geologi – «Landet blir til», sier at bare 1 prosent av hydrokarbonene dannet på norsk sokkel er...
Jan 30, 20236 min read
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The seismic microscope
Considering the difference in the information from a borehole and from seismic; the boreholes have very detailed information, but from...
Sep 16, 20212 min read
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No end to oil discoveries
My friend Fred Gyllenhammar is an old badger that never stops digging. He has reprocessed all public domain logs from the Norwegian...
Aug 31, 20212 min read
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Navigation for dummies
Usually seismic in the North Sea have an ED50 navigation, but sometimes they come in WGS84. The difference is a little over 100 meter....
Aug 8, 20211 min read
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A hidden gem on the Senja Ridge
The Senja Ridge is a long time fascination with me. Discos, the public database of seismic from the Norwegian continental shelf contains...
May 4, 20211 min read
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Phase mysteries
20 years ago, when companies made their 3D-merges they weren't very particular about adjusting phase and time. But as you get closer to...
May 4, 20211 min read
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