generated bysource petroleum reserves % ofworld’stotal O Also showing: Klemme Ulmishek Modified from Rocks Source ceanic 25.0 29.0 12.5 25.0 29.0 12.5 0.2 1.0 9.0 0.3 8.0 0.4 8.0 1.2 2.6 2.8 0.2 1.0 9.0 0.3 8.0 0.4 8.0 1.2 2.6 2.8 A noxic Assessment Unit chart fortheEurekanStructures Appendix 2.Basinevolution (1990) and E vents Barrett (2003) et Modified from Temperature Global Average Earth Snowball al. (1992)and 15 o Frakes 20 o C Curve Sea Level (1998). (2002) and Modified from 200 Hardenbol Golonka 100 Earth System andothers and Kiessling, 0m Assessment Unit:EurekanStructures Province: West Greenland-EastCanada
Proterozoic Phanerozoic Eon From Geologic TimeScale Neoproterozoic Paleozoic Mesozoic Cenozoic Era Gradstein
Ediacaran Cambrian Ordovician Silurian Devonian Carboniferous Permian Triassic Jurassic Cretaceous Paleogene Neogene Period andothers(2004) Guadalupian Llandovery Pleistocene Lower Middle Furongian Cisuralian Paleocene Oligocene Pliocene Lopingian Miocene
Wenlock Mississippian Pennsylvanian Early Late Eocene Early Middle Late Ludlow Early Middle Late Middle Early Middle Late Upper Lower Pridoli
Early Middle Late Early Middle Late Epoch Changhsingian Wuchiapingian Pliensbachian Serpukhovian Kimmeridgian Maastrichtian Tremadocian Cenomanian Rhuddanian Serravallian Kasimovian Tournaisian Valanginian Campanian Sinemurian Hauterivian Lochkovian Burdigalian Famennian Sheinwoodian Sakmarian Capitanian Moscovian Hettangian Priabonian Bashkirian Aquitanian Ludfordian Kungurian Barremian Darriwilian Santonian Bathonian Olenekian Berriasian Thanetian Selandian Artinskian Coniacian Oxfordian Bartonian Homerian Tortonian Langhian Callovian Tithonian Telychian Gzhelian Rhaetian Rupelian Turonian Aeronian Aalenian Ypresian Frasnian Asselian Bajocian Wordian Roadian Ladinian Toarcian Chattian Hirnantian Givetian Lutetian Carnian Pragian Paibian Emsian Anisian Eifelian Danian Visean Norian Aptian Albian Messinian Zanclean Gorstian Piacenzian Induan Gelasian E M Age 580 560 540 520 500 480 460 440 420 400 380 360 340 320 300 280 260 240 220 200 180 160 140 120 100 80 60 40 20 Ma
Multiple Rifts Sag Rift Sag Strike-Slip Inversion Passive Margin Tectonic setting
Rift Sag Rift Sag Geographic Location:NorthernBaffinBayOffshore Basins Basin Basin Basin Basin formation or uplift
Subsidence rate - m/m.y. 146,000 Basin Evolution Km 2
2 Basin area - km
58 58 58 58 60 60 60 60 62 62 62 62 64 64 64 64 66 66 66 66 68 68 68 68 70 70 70 70 Paleolatitude
WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT WT CT CT CT CT NP NP NP NP Paleoclimate
Rate of clastic input
80 80 45 45 45 45 45 45 45 40 40 80 80 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 Heat flow - mW/m2
Sedimentation and erosion
Elevation/depth - m RSL Folding, faulting Extensional Faulting Extensional Strike-Slip Inversion Faulting and igneous activity
Source rock Petroleum System
Reservoir rock Date: 2/16/08 Compiler: Schenk
Seals
Traps
? Maturation and migration
? ? Petroleum loss