Download - NORLEX Norwegian Interactive Offshore Stratigraphic Lexicon Felix Gradstein and Oyvind Hammer
NORLEX
Norwegian Interactive Offshore Stratigraphic Lexicon
Felix Gradstein and Oyvind Hammer
Norwegian Interactive Offshore Stratigraphic Lexicon
Industrial mandate to update the 25 year old and boring NPD Lithostratigraphic Bulletins # 1- 5 …1600+ wells reported with Formations…
Industry - Academia Consortium funded by 50+ companies and NPD
Since 2005, twelve workshops with NPD, oil companies, NGU and universities and over 25 working meetings. Over 75 scientists have participated, with a core of 7 people.
Norlex Lithostratigraphy ConceptNorlex Lithostratigraphy Concept
UK, Dutch and Danish North Sea ~10 years ahead UK, Dutch and Danish North Sea ~10 years ahead
http://basin.gdr.nrcan.gc.ca/index_e.php
www.nhm.uio.no/stratlexwww.nhm.uio.no/stratlex
www.nhm.uio.no/stratlexwww.nhm.uio.no/stratlex
www.nhm.uio.no/norlexwww.nhm.uio.no/norlex
50+ major lithostratigraphic changes 50+ major lithostratigraphic changes 20160 formation tops in 1086 wells20160 formation tops in 1086 wells
Interactive ’Oracle’ System forInteractive ’Oracle’ System forBiostratigraphy, Taxonomy and Well CorrelationsBiostratigraphy, Taxonomy and Well Correlations
12000 offshorefossil names + synonyms Reticulophragmium pauperum
Neogene Litho-Biostratigraphy, northern North SeaNeogene Litho-Biostratigraphy, northern North Sea
Anthonissen (2008 , 2009)Anthonissen (2008 , 2009)
Neogene Biostratigraphy Calibrated to Standard Stages Neogene Biostratigraphy Calibrated to Standard Stages
Thickness Map Hordaland Group, northern North Sea, with lineaments
Wells with rings have Rogaland + Hordaland tops Red wells have biostrat = clickable
Manuscript reviewers: Manuscript reviewers: Jon GjelbergJon GjelbergJames OggJames OggVigdis LøvøVigdis LøvøTom DreyerTom DreyerMike Charnock Mike Charnock
• Redefinition of Shetland – Cromer Knoll Groups in Norwegian Sea • Directly comparable with definitions in North Sea (consistent tops)
Cretaceous LithostratigraphyCretaceous Lithostratigraphy North Sea Norwegian Sea North Sea Norwegian Sea
Grindhval Member, 6305/5-1 type wellGrindhval Member, 6305/5-1 type well
Isochore Map
STATFJORD GP.
DUNLIN GP.
BRENT GP.
HEGRE GP
BÅT GP.
FANGST GP.
VIKING GP
Ness Fm.Ness Fm.
Tarbert Fm.
Etive Fm.
Rannoch Fm.
Heather Fm.
Draupne Fm.
Rogn Fm.
Garn Fm.
Not Fm.
Ile Fm.
Ror Fm. Tofte Fm.
Tilje Fm.
Åre Fm.
JUR
AS
SIC
U
M
L
CR
ET
.T
RI.
SOUTHERNNorth Sea
NORWEGIAN-DANISH BASIN
SOUTHERNViking Graben
NORTHERNNORTH SEA
TRØNDELAGPLATFORM
HALTENTERRACE
NORDLANDRIDGE
Haut.
Valang.
Ryaz.
Volg.
Kimm.
Oxf.
Call.
Bath.
Bajoc.
Aalen.
Toarc.
Plienc.
Sinem.
Hett.
Rhæt.
Nor.
Ula
Fm
. Tau Fm.
Mandal Fm.
Hauge-sund Fm.
Sauda Fm.
Flekkefjord Fm.
E
Farsund Fm.
Egersund Fm.
Gassum Fm.
Fjerrit-slevFm.
MuninMbr
Drake Fm.
Cook Fm.
Amundsen Fm. Johansen Fm.Burton Fm.
Nansen Fm.Eriksson Fm.
Raude Fm.
S
FK
S: Sognefjord Fm. F: Fensfjord Fm. K: Krossfjord Fm. O: Oseberg Fm. B: Broom Fm.E: Eldfisk Mbr. A: Atrid Mbr. Fr: Fraoch Mbr. F: Fenris Mbr.
A
OB
Tarbert Fm.Heather Fm.
FrF
Jurassic LithostratigraphyJurassic Lithostratigraphy
Jurassic Biostratigraphy, North SeaJurassic Biostratigraphy, North Sea
Atlas of Norwegian offshore MicrofosssilsAtlas of Norwegian offshore Microfosssils click and picture it click and picture it
NORLEX Summary AtlasNORLEX Summary Atlas