Transcript

6610/3-1R. Reference section: Blålange Formation (new)Operator :Coordinates : 583170.1, 7424471Range (MD) : 2350.00m - 3650.00mScale : 1:1000TD : 4200.00mDatum (KB) : 23.00mLong/Lat : 10.90, 66.92Water depth : 309.00

Depth(m)

2350

2400

2450

2500

2550

2600

2650

2700

2750

2800

2850

2900

2950

3000

3050

3100

3150

3200

3250

3300

3350

3400

3450

3500

3550

3600

GR0 150API

RHOB1.95 2.95g/cc

NPHI0.45 -0.15

Stage

middle -late

Santonian

2365

2463.5

earlySantonian

2502

2560

Coniacian

2578

2690

middle -late

Turonian

2704

2845

?

earlyTuronian

2860

?

late Cenomanian3044

3067

middleCenomanian

3069

3135

early

Cen

oman

ian

3144

Albian3412

late Barremian34183432

earlyBarremian

3444

early Hauterivian3514

Berriasian3534

?

early Tithonian3561?

lateOxfordian

3568

middle Oxfordian3628

NorlexFm

Nise Fm2153.5

KvitnosFm

2402

Blå

lang

e Fo

rmat

ion

(new

)

2655

Langebarn3412

Lyr Fm

3418

.

3534

Melke Fm3614

3705

NORZone

25

26

27

28

29

31

32

3435

Norlex Biostratigraphiccomments

Biostrat. data from interval 2365m -2515m derived from6610/3-1 original hole.

2350

LO V. reticulata2365

INCR DIV calcareous benthonic foraminifera2395

LO C. `spinosa`, REWORKED F. deanei2428.5LCO Inooceramus2440

LO CON H. difficile2463

LO S. granulata polonica, LO W. baltica2500

INFLUX H. difficile2515.2

LO SWC data from 6610/3-1R: CMN H. difficile, LO C.`spinosa`

2543

LSAO /ACME C. `spinosa`, LO F. deanei2578

LO H. cf. planispira2610

FAO /ACME C. `spinosa`2650

FO CON C. `spinosa`2690

LO C. membraniphorum, LAO P. infusoroides2704LO S. coronatum, LO P. deflandrei, LO M. ornatum, LO I.magnum, LO E. ludbrookiae

2716

LCO S. cf. longifurcatum2736

PRES E. rugulosum, INCR Chlamydophorella spp., LORadiolaria: Cenodiscus + Orbiculiforma spp.

2750

LO Orbiculiforma spp.2780LO F. mantellii2790

FO radiolaria2820

LAO S. cf. longifurcatum, LO C. edwardsii2860INCR Subtilisphaera spp., INCR L .siphoniphorum (see earlyTuronian at 2938m swc)

2875

REWORKED CENOMANIAN: E. spinosa2882

FO (swc) H. difficile (<Turonian), REWORKED M.CENOMANIAN: B. jaegeri

2938

LO L. siphoniphorum2960

INFLUX ABN Deltoidospora spp., ACME miospores, AOM2980

REWORKED EY CRET: Cauca parva2998

REWORKED ALB/CENOMANIAN: C. edwardsii3012INFLUX ABN S. cf. longifurcatum3025LO Glomospira spp.3036INFLUX/LSAO Subtilisphaera spp., REWORKED M.CENOMANIAN `S. borealis`

3040

INCR (swc) L. siphoniphorum3050LO E. spinosa, INCR R. paucispina, REAPP planktonicforaminfera: LO CON Hedbergella spp. incl. H. delrioensis,LO G. gordialis, LO Dictyomitra spp.,

3069

LO E. dettmanniae, LO Hapsocysta sp. Davey3078

INCR R. paucispina3116

LAO R. paucispina3135INFLUX/LAO `S. borealis`, LO A. obliqua3144LSAO/ACME `S. borealis`, ACME/LAO R. paucispina, LO O.albertense, INCR/ LCO planktonic foraminfera: H. planispira, LO V. gracillima, LO Praebulimina spp.,

3153

FO ACME R. paucispina3192FO CON planktonic foraminifera3204

REWORKED JURASSIC: Stichocapsa & Parvicingula spp.(pyr.)

3230

REWORKED ALBIAN: S. anthophorum3240FSAO/FO ACME `S. borealis`3249

REWORKED JURASSIC3267

FO M reticulatum (<Cenomanian), PRES (?reworked) O.verrucosum, PRES rare black Hedbergella spp. 3319.9m -3323.75m core; REWORKED ALBIAN-APTIAN: O.scabrosum (cmn), S. silybum

3319.9

REWORKED MID ALBIAN: R. truncigerum3348

FCO (swc) `S. borealis`3393

LO E. turneri3411LO H. arborispinum, LO G. trabeculosum, LCO/LAO O.`magnum`, PRES Apteodinium sp. ?caved Albian

3420

LO T. speetonense3432LO K. corrugatum, LO F. moesiana, LO F. triangula3444LO Lituotuba/Ammovertella spp.3456

LO ?O. `amplexum`, LO V. neocomiensis3501LO (few) O. `amplexum`, LO M.crucis/tetracantha, LO N.kostromiensis

3528

INFLUX/LAO AOM, LO (few) C. mesozoicus, LO G. cretacea,LO S. perlucida

3537

LO T. apatela, LO (few) C. compta, LO (few) largeLeiospheres

3549

LO Pterospermella spp., LO G. dimorphum, LO (few)Tasmanites spp.

3550

LO O. patulum3561LO E. galeritum3568LO S. crystallinum, LO G. jurassica, LO R. cladophora3578

Lithology DT140 40usf

NorlexGroup

Shet

land

Gro

up

1842

Cro

mer

Kno

llG

roup

3412

Viki

ng G

r

3534

3705

Epoch

Late

Cre

tace

ous

1842

Early

Cre

tace

ous3412

Late

Jura

ssic

3561

ODGroup

Shet

land

Gro

up1842

Cro

mer

Kno

ll G

r

2505

Viki

ng G

r

3534

OD Fm

Nis

e Fo

rmat

ion

2324

LysingFm

2505

Lang

eFo

rmat

ion

2542

Lysi

ngFm

2655

Lang

e Fo

rmat

ion

2695

No

form

al n

ame

2884

Lang

e Fo

rmat

ion3047

No

form

al n

ame

3203

Lange3412

Lyr

Form

atio

n

3418

Spek

kFo

rmat

ion

3534

Mel

keFm

3614

NorlexMbr

KvitskjævingMbr (new)

2504.5

2542

Lysi

ngM

br(r

evis

edst

atus

)2655

2695

?

Skru

bbe

Mbr

(new

)

2884

3047

Sand

flynd

re M

br (n

ew)

3203

3412

Cor

e

Core present3315

3324.5

Cas

ing

Poin

ts

9 5/8"3469

K10 SB

K30 SBK40 SB

K50 SB

K60 SB

k64 ts

K70SB/ts

k66 ts

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