1
0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 185 190 195 200 205 210 215 220 225 230 235 240 245 250 255 260 265 270 275 280 285 290 295 300 305 310 315 320 325 330 335 340 345 350 355 360 365 370 375 380 385 390 395 400 405 410 415 420 425 430 435 440 445 450 455 460 465 470 475 480 485 490 495 500 505 510 515 520 525 530 535 540 545 550 555 560 565 Age (Ma BP) BROWSE BASIN AUSTRALIA NORTHERN BONAPARTE BASIN 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 185 190 195 200 205 210 215 220 225 230 235 240 245 250 255 260 265 270 275 280 285 290 295 300 305 310 315 320 325 330 335 340 345 350 355 360 365 370 375 380 385 390 395 400 405 410 415 420 425 430 435 440 445 450 455 460 465 470 475 480 485 490 495 500 505 510 515 520 525 530 535 540 545 550 555 560 565 0 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 185 190 195 200 205 210 215 220 225 230 235 240 245 250 255 260 265 270 275 280 285 290 295 300 305 310 315 320 325 330 335 340 345 350 355 360 365 370 375 380 385 390 395 400 405 410 415 420 425 430 435 440 445 450 455 460 465 470 475 480 485 490 495 500 505 510 515 520 525 530 535 SEQUENCE EVENTS BB 22 BB 21 BB 20 BB 19 BB 18 BB 17 BB 16 BB 15 BB 14 BB 13 BB 12C BB 12B BB 12A BB 9 BB 8 BB 7 BB 6 BB 5 BB 4 BB 3 BB 2 BB 1 Tlmio Tmmio Temio Tolig Teoc Tpal Tbase Klcamp Kecamp Ktur Kalb2 Kalb1 Kapt Kbar Kval Kbase Jcal Jearly Trmid P Pearly ?Carb Base ? ? ? ? ? ? Inversion Cas 1 Cas 2 Cas 2 Cas 2 Cas 2 Brew 1 Brew 1 Brew 1 Brck 1 Buc 1 Buc 1 Buc 1 EcSh 1 Gwy 1 Kal 1 Keel 1 NScRf 1 ScRf 1 ScRf 1 Yam 1 Yam 1 EXTENSION INVERSION EXTENSION THERMAL SUBSIDENCE Early Jurassic rifting event THERMAL SUBSIDENCE ? ? ? ? ? ? ? ? ? Tr Erosion Erosion ? BB 11 BB 10 ? ? ? ? ? Cz7 Cz6 Cz5 Cz4 Cz3 Cz2 Cz1 J10 J9 J8 J7 J6 J5 J4 J3 J2 J1 Tr6 Tr5 Tr4 Tr3 Tr2 Tr1 P7 P6 P5 P4 P3 P2 P1 Crb6 Crb5 Crb4 Crb3 Crb2 Crb1 D9 D8 D7 D6 D5 D4 D3 D2 D1 S3 S2 S1 O4 O3 O2 O1 Pal PRECAMBRIAN CALABRIAN PIACENZIAN ZANCLEAN MESSINIAN TORTONIAN SERRAVALLIAN LANGHIAN BURDIGALIAN AQUITANIAN CHATTIAN RUPELIAN PRIABONIAN BARTONIAN LUTETIAN YPRESIAN THANETIAN SELANDIAN DANIAN MAASTRICHTIAN CAMPANIAN SANTONIAN CONIACIAN TURONIAN CENOMANIAN ALBIAN APTIAN BARREMIAN HAUTERIVIAN VALANGINIAN BERRIASIAN TITHONIAN KIMMERIDGIAN OXFORDIAN CALLOVIAN BATHONIAN BAJOCIAN AALENIAN TOARCIAN PLIENSBACHIAN SINEMURIAN HETTANGIAN RHAETIAN NORIAN CARNIAN LADINIAN ANISIAN KAZANIAN UFIMIAN KUNGURIAN ARTINSKIAN SAKMARIAN ASSELIAN GZHELIAN KASIMOVIAN MOSCOVIAN BASHKIRIAN SERPUKHOVIAN BRIGANTIAN ASBIAN HOLKERIAN ARUNDIAN CHADIAN IVORIAN HASTARIAN FAMENNIAN FRASNIAN GIVETIAN EIFELIAN EMSIAN PRAGIAN LOCHKOVIAN Un-named LUDFORDIAN GORSTIAN HOMERIAN SHEINWOODIAN TELYCHIAN AERONIAN RHUDDANIAN BOLINDIAN EASTONIAN GISBORNIAN DARRIWILIAN YAPEENIAN CASTLEMAINIAN CHEWTONIAN BENDIGONIAN DATSONIAN PAYNTONIAN IVERIAN IDAMEAN MINDYALLAN UNDILLAN ’TOYONIAN’ TOMMOTIAN GRIESBACHIAN NAMMALIAN SPATHIAN SCYTHIAN MIDIAN DZHULFIAN DORASHAMIAN TATARIAN PLEISTOCENE PLIOCENE OLIGOCENE EOCENE PALEOCENE SILESIAN PENNSYLVANIAN NAMURIAN MISSISSIPPIAN DINANTIAN VISEAN PRIDOLI LUDLOW WENLOCK LLANDOVERY ASHGILL CARADOC ARENIG TREMADOC NEOPROTEROZOIC D10 LLANVIRN K11 K10 K9 K8 K7 K6 K5 K4 K3 K2 K1 LANCEFIELDIAN WARENDAN NEOPROTEROZOIC III L L L L E E E E STEPHAN- IAN WESTPHAL- IAN TOURNAIS- IAN CAMBRIAN ORDOVICIAN SILURIAN DEVONIAN PALAEOZOIC CARBONIFEROUS PERMIAN TRIASSIC JURASSIC MESOZOIC TERTIARY CRETACEOUS PALAEOGENE NEOGENE ORDIAN- EARLY TEMPLETONIAN Cmb3 Cmb4 Cmb5 Cmb6 Cmb1 MIDDLE MIDDLE MIDDLE MIDDLE M M LATE LATE LATE LATE EARLY EARLY EARLY EARLY LATE EARLY LATE EARLY LATE EARLY LATE EARLY Cmb2 BOOMERANGIAN ’BOTOMAN ATDABANIAN’ ’NEMAKIT DALDYNIAN’ PROTEROZOIC QUATERNARY LATE TEMPLETONIAN- FLORAN MIOCENE C1 C2A C3 C4 C5 C5B C5C C6 C6A C6C C8 C9 C10 C12 C13 C16 C17 C18 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C31 C32 C33 C34n M1 M3 M5 M10N M11 M12 M14 M15 M16 M17 M19 M20 M21 M22 M23 Southern Spain S. Switzerland, N Italy New Jersey & New Mexico E. Spain, SW United States Arctic Stratotypes Salt Ranges, Pakistan Kiaman Long Reversed Polarity Chron Lower Donelzk hyperchron Western Australia Sayan (Rn) hyperchron Baikal (Nr) hyperchron Arga (R) hyperchron West Austrian Mixed Polarity ? Penn-New Brunswick- Nova Scotia Upper Donelzk hyperchron Siberia hyperchron NE Australia & NE China Siberia hyperchron Lena River Composite (Siberia) Northern Spain Southern Poland Normal polarity Reverse polarity Unconfirmed normal polarity Unconfimed reverse polarity Mixed polarity Magnetic polarity timescale after J.G. Ogg(1995), rescaled to AGSO timescale MAGNETIC POLARITY TIMESCALE KEY No data G.hannonicus Leveque Shelf Adele Shelf PETREL SUB-BASIN (Whittam et al, 1996) EVENTS Possible Ordovician salt XI X IX VIII VII V IV III II I S-R II S-R I Plover III Plover II Plover I .Tri IV .Tri III .Tri II .Tri I Collision Post-rift Syn-rift Pre-rift Barracouta Formation Oliver Formation Oliver Sand Member Cartier Formation Prion Formation Hibernia Formation Grebe Formation Johnson Formation Turnstone Formation Fenelon Formation Gibson Formation Woolaston Formation Jamieson Formation Darwin Formation Echuca Shoals Formation Flamingo Group Frigate Shale Laminaria/Elang Formation Plover Formation Nome Formation Challis Formation Pollard Formation Osprey Formation Sahul Group Mount Goodwin Formation Hyland Bay Formation Fossil Head Formation Keyling Formation Kuriyippi Formation Treachery Shale Point Spring Sandstone Tanmurra Formation Milligans Formation Bonaparte Formation Possible Devonian salt Possible Ordovician salt XI X IX VIII VII V IV III II I VII V IV III IIb IIa I Collision Post-rift regression Post-rift transgression ? Uplift of horst blocks Extension Initiation of Jurassic rifts Regional subsidence Inversion Thermal subsidence Extension Thermal subsidence Thermal subsidence Extension SKU ESw PUF ESw PUF,SKU SKU JAB,SKU JAB Mon ESw JAB Bil Oli Avo,ESw SKU Dil CHA,Tal Sah Fla Sun,Tro Rapid subsidence (Timor flexure) Initiation Fitzroy Movement (compression) Initiation of Westralian Superbasin ELA,Kak, LAM Avo,Swi, Ecl,Eid Swa Swa UND,BAY VULCAN SUB-BASIN LONDONDERRY HIGH SAHUL PLATFORM Unnamed Ordovician stratigraphic unit Possible Ordovician salt Bathurst Island Group Flamingo Group Troughton Group Kinmore Group Kulshill Group Weaber Group J I H G F E D C B A Erosion Erosion Inversion Local uplift Sag Sag Sag Sag ?Erosion Langfield Group Ningbing Group Cockatoo Group Mount Goodwin Formation Hyland Bay Formation Fossil Head Formation Keyling Formation Kuriyippi Formation Point Spring Sandstone Milligans Formation Zimmermann Sandstone Enga Sandstone Malita Formation Mount Goodwin Formation Fossil Head Formation Keyling Formation Kuriyippi Formation Point Spring Sandstone Milligans Formation Bonaparte Formation Possible Devonian salt Cape Londonderry Formation Hyland Bay Formation Bonaparte Beds Tern Peng1 Pearce Mbr Treachery Shale Turt 1,2 Turt 1,2 Turt 1 Barn 2 Turt 2 Bona2, KeRi 1, Weab1,2A Gara 1 Ning 1 Tanmurra Formation Utting Calcarenite Keep Inlet Formation Burvill Beds Tanmurra Formation Cecil Sandstone Kellys Knob Sst Ningbing Limestone (Reef Complex) Buttons Beds Burt Range Formation Septimus Limestone Wangarlu Formation Darwin Formation Wangarlu Formation Darwin Formation Sandpiper Sandstone Frigate Shale Plover Formation Quaternary-Tertiary undifferentiated ONSHORE OFFSHORE BASIN PHASES & MEGASEQ. EVENTS SEISMIC SEQUENCE Pander Greensand Clark Sandstone Pretlove Sandstone Hart Spring Sandstone Tarrarra Formation Antrim Plateau Volcanics Carlton Group Skewthorpe Formation Fossil Head Formation ? Keyling Formation Point Spring Sandstone Tanmurra Formation Kuriyippi Formation Milligans Formation Bonaparte Formation Possible Devonian salt Treachery Shale AGSO has tried to make the information in this product as accurate as possible. However, it does not guarantee that the information is totally accurate or complete. Therefore, you should not rely soley on this information when making a commercial decision. Haq et al, 1987 ? ? Barracouta Formation Oliver Formation Grebe Marl Barracouta Formation Oliver Formation Prion Formation Hibernia Formation Grebe Formation Johnson Formation Swan Formation Plover Formation Sahul Group Cartier Fm Hibernia Formation Johnson Formation Prion Formation Hibernia Beds Brown Gannet Formation Echuca Shoals Formation Benella Formation Pollard Formation Sahul Group Puffin/Prudhoe Formation Fenelon Formation Gibson Formation Woolaston Formation Vee Formation Echuca Shoals Formation Upper Vulcan Formation Lower Vulcan Formation Montara Formation PETREL A PETREL B PETREL C Nome Formation Challis Formation Pollard Formation Osprey Formation Mount Goodwin Formation Mount Goodwin Formation Barracouta Formation Oliver Formation Prion Formation Hibernia Formation Grebe Formation Borde/Prudhoe Formation Fenelon Formation Gibson Formation Woolaston Formation Bathurst Island Group Darwin/ Echuca Shoals Formation Johnson/Basset Formation Oliver Sand Member Hyland Bay Formation Oliver Sand Member Upper Vulcan Formation Sahul Group Pollard Formation Osprey Formation Woodbine Beds Upper Jamieson Formation ? Lower Jamieson Formation Upper Jamieson Formation Ashmore Volcanics Slow subsidence "Gascoyne Breakup" "Argo Breakup" Slow subsidence "Fitzroy Movement" Initial compression Rapid subsidence Onset of glaciation Rapid Subsidence Local uplift & erosion Rapid subsidence Rapid subsidence Upper crustal extension Major uplift & erosion Initiation of Petrel extension ("Pillara") ?Compression ("Prices Creek Movement") Subsidence of protobasin Basin initiation Late Miocene Compression Minor Extension Early Jurassic intra-rift event Top of main rift Top of early rift Onset of rifting The zonations are plotted directly into MicroStation 95 design files, using a macrolanguage interface linked to STRATDAT. This approach gives great flexibility in layout, ease of correction and accurate translation from the database to the printed product. S.R. Schutter & J.R. Laurie unpublished Further information about this chart and related products can be obtained from either Dr George C.H. Chaproniere or Dr Robert S. Nicoll. Phone (02 or 61-2) 6249 9111 or e-mail [email protected] or [email protected] The zonations presented here are from the STRATDAT Oracle database, which was developed by Dr Clinton Foster, Lynton Spencer and Bruce Wyatt under the auspices of the Australian Petroleum Systems Project, managed by Dr John Bradshaw. STRATDAT is maintained by the AGSO Phanerozoic Timescales Calibration and Development Project Team. C Commonwealth of Australia 1998 NORTH WEST SHELF STRATIGRAPHIC PANORAMA - B AGE (Ma BP) ERA SYSTEM STAGE TIME SLICE MAGNETIC POLARITY SUBSYSTEM SUBPERIOD SERIES EPOCH AGE (Ma BP) SEALEVEL CURVE 200 m 100 m 0 m HYDRO- CARBONS SEISMIC HORIZONS BASIN PHASE HYDRO- CARBONS ASHMORE PLATFORM (Mory 1988, 1991 Pattillo & Nichols, 1990) HYDRO- CARBONS SEQ (Oil &Gas 96) SEQ (Pattillo & Nichols 1990) MEGASEQ (Pattillo & Nichols 1990) SEQ (Robinson 1994) MEGASEQ (Whittam 1996) HYDRO- CARBONS ?Erosion/condensed section ?Uplift/erosion Tern Mbr Cape Hay Mbr Dombey Mbr Oliver Sand Member Initiation of Petrel extension Ragged Range Cgl Westwood Mbr Border Creek Mbr 0 200 km Money Shoal Graben Timor Trough PETREL SUB-BASIN Ashmore Platform Browse Basin Sahul Syncline Vulcan Sub-basin Londonderry High TIMOR Kimberley Block 16° 126° 132° Darwin Fitzroy Mobile Zone Malita Graben Sahul Platform 12° 124° 125° 126° 11° INDON AUST ASHMORE PLATFORM LONDONDERRY HIGH VULCAN Paqualin Graben Cartier Trough Swan Graben Tamar Arch Sahul Syncline Keppler 1 Avocet 2 Rambler 1 Oliver 1 Octavius 1,2 Jabiru field Challis field E. Swan 1/2 Skua field Montara 1 Tahbilk 1 Keeling 1 Warb 1 SUB - BASIN 13° 0 50 km BROWSE BASIN 12° Yampi Shelf Western Australia Scott Plateau NORTH WEST SHELF PANORAMA Browse Basin - Northern Bonaparte Basin - Petrel Sub-basin. Stratigraphic Panorama, Chart 8b, 1998 AGSO North West Shelf Project. "Argo Break-Up" Un-named Formation Un-named Formation Lower Jamieson Fm WaCk Turt 2, Barn 2 Petr, Fish 1 ? Gas-prone source rock Oil-prone source rock Oil & gas-prone source rock Possible source rock Gas Gas show Gas condensate Oil seep Gas seep Oil & gas seep Oil & gas Oil Oil show Oil & gas show Onshore Offshore Group Projected Gas CO 2 Gwy - Gwydion Avo - Avocet Bel - Belu Bon - Bonaparte Bil - Bilyara Bay - Bayi Bnt - Barnett Cas1 - Caswell 1 Cas2 - Caswell 2 Cha - Challis Brc - Brecknock Brw - Brewster Buc - Buccaneer Dil - Dillon EcSh - Echuca Shoals Ecl - Eclipse ESh - Evans Shoals Ela - ESw - East Swan Fla - Flathead Gou - Goul Gar - Garimala Ara - Fis - Fishburn Lyn - Lyne Jab - Jabiru Kak - Kakatua Lam - Lambert Nin - Ningbing Oli - Oliver NSc - North Scott Reef Pet - Petrel Pen - Pengana Puf - Puffin Sah - Swa - Swan Swi - Swift Sun - Sunfish Tas - Tasman Tal - Talbot Trn - Tern Tro - Troubador Tur - Turtle WCr - Wagon Creek Wea - Weaber Und - Undan KRi - Keep River Lyn - Lyne Kee - Keeling Kal - Kalyptea Yam - Yampi SRf - Scott Reef Eid - Capitals (eg. BLI) = major field
