Porosity variations of chalk in the Danish central Graben

Publikation: Bidrag til bog/rapport/konferenceproceedingsKonferenceartikel i proceedingspeer review

1 Citationer (Scopus)

Abstrakt

Understanding the distribution and the factors controlling the porosity preservation of the chalk in the Danish Central Graben is of great importance in pursuing new discoveries and opportunities for exploitation of hydrocarbons in the North Sea. We present new insights on the importance of depositional facies in the chalk as a controlling factor governing the porosity distribution. A marked difference in the compaction trends of pelagic and re-worked chalk units is demonstrated. In particular re-worked units are shows to have the potential to have porosity of reservoir quality, i.e. > 20 % at burial depth exceeding 3000 ms in the DCG.

OriginalsprogEngelsk
Titel80th EAGE Conference and Exhibition 2018
UndertitelOpportunities Presented by the Energy Transition
ForlagEuropean Association of Geoscientists and Engineers, EAGE
ISBN (Elektronisk)9789462822542
DOI
StatusUdgivet - 2018
Begivenhed80th EAGE Conference and Exhibition 2018: Opportunities Presented by the Energy Transition - Copenhagen, Danmark
Varighed: 11 jun. 201814 jun. 2018

Publikationsserier

Navn80th EAGE Conference and Exhibition 2018: Opportunities Presented by the Energy Transition

Konference

Konference80th EAGE Conference and Exhibition 2018: Opportunities Presented by the Energy Transition
Land/OmrådeDanmark
ByCopenhagen
Periode11/06/1814/06/18

Programområde

  • Programområde 3: Energiressourcer

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