Bio/Sequence - Core Laboratories

THE PETROLEUM GEOLOGY AND HYDROCARBON POTENTIAL OF BANGLADESH

20''

088o E

089o E

090o E

091o E

092o E

093o E

198.7

Pleistocene

G3

800

BD1b

G2

1000

R-16 1100

1100

Chhatak-1

2000

95/8''

BD2b

Tipam Sst

INDIA

Agartala

Bakhrabad-9

BD2a

1853

2023

24o N

Titas-1 Kamta-1

1716

Tipam

24o N

Titas-11 Titas-10 Titas-4

Bakhrabad-10

Pabna Kushtia

Analysed

Rashidpur-4 Rashidpur-1 Habiganj-1 Habiganj-2

Analysed

Rajshahi

1653

G1

Not

Patharia-1,2,3,4 Patharia-5

Fenchuganj-2 Fenchuganj-1

BD1c

Girujan Clay

Mymensingh

Hazipur X-1

Singra-1

INDIA

Kailas Tila-3 Beani Bazar-2 Beani Bazar-1

Not

Bogra-1 Bogra-2

Kuchma-1

Atgram-1X

Sylhet-7

Sylhet

Late - Early Pliocene

Bogra

Sylhet-1 Sylhet-2 Jalalabad-1 Kailas Tila-2 Kailas Tila-1

25o N

Jamalpur

25o N

2244.9

Dhaka Bakhrabad-1

Faridpur

R-15 Early Plioc. Late Mioc.

Comilla Lalmai-1 Lalmai-2

Calcutta

3516

BD5b

#3 3511.9 3520.4

BD5c

7''

3670

22o N

22o N

Jaldi-2

W TWT (secs)

?

Union 76

Cox's Bazar

1800

1850

1900

1950

1995 0.0

0.5

0.5

MYANMAR 1.0

21o N

21o N

Bina-2 Bina-1

LEGEND

E

Shotpoints 1750 0.0

TWT (secs)

Cox's Bazar

ARCO A-1

1.0

BODC-1

BODC-2

1.5

2.0

2.0

?

1.5

? BODC-3

200m

20o N

?

100

0

0m

089o E

090o E

50 KM

091o E

092o E

100

20o N

Seismic Lines available to the study

088o E

BD5a 3456

Patiya-1

Jaldi-1 Jaldi-3

Kutubdia-1

Wells available to the study Wells not available to the study

F2

3274.8 #1 3283.6 #2 3292.8

3285 3442

Chittagong

Sangu-2 Sangu-1

Jaldi-3

3285

Sitapahar Sitapahar-2

Shahbazpur-1

Patuakhali

Titas-11

R-13

3000

BD4a 3182 BD4b ?-?B D4c

Bhuban

Sitakund-4 Sitakund-5 Sitakund-1

Surma

Semutang-1

Noakhali Barisal

F3

2889

Bokabil

Late Miocene

Feni-1

BD3

2889

23o N

23o N

Begumganj-1

Khulna

2685

F4

R-14 2889

Begumganj-2 Muladi-1 Muladi-2

2685

2685

UMS

E N H A N C E M E NT

Dupi Tila

Pleistoc. Late Pliocene

800

Dupi Tila

26o N

N

BD1a?

R-17

INDIA

P R O D U CT I O N

27.7

30

133/8''

Salbanhat-1

Rangpur

R E S E RV O I R M A N A G E M E NT

ENVIRONMENT OF DEPOSITION

Bathyal + Deeper Outer Shelf D.Front -Inn. Shelf Delta Plain Fluvial - Alluvial Lacustrine

(m.rkb)

DEPTH

SONIC

GAMMA

Palyn

Foram

Nanno

GROUP

FORMATION

(tops in m.rkb)

SEISMIC SEQUENCE

AGE

CORES / CASING POINTS

WIRELINE LOGS

BIOZONES

LITHOLOGY

STRATIGRAPHY

26o N

R E S E RV O I R

D E S C R I PT I O N

CORE LABORATORIES BANGLADESH REGIONAL DATASETS

2.5

2.5

093o E 3.0

3.0

0

1

2

km

• Seismic / Structural Geology • Bio / Sequence Stratigraphy

• Source Rock Geochemistry • Fluids Geochemistry

• Reservoir Character • Reservoir Properties • Hydrocarbon Potential

HTML Report and Digital Dataset Available Now w ww ww . cwo.rceol raebl .acbo.m com

Study Wells Well ARCO A-1 Atgram-1X Bakhrabad-10 (Belabo) Bakhrabad-9 (Meghna) Beani Bazar-1 Beani Bazar-2 Begumganj-1 Begumganj-2 Bina-2 BODC-3 Bogra-2 Fenchuganj-2 Feni-1 Habiganj-1 Habiganj-2 Hazipur X-1 Kailas Tila-1 Kailas Tila-2 Kailas Tila-3 Kamta-1 Kutubdia-1 Muladi-1 Muladi-2 Rashidpur-4 Salbanhat-1 Shahbazpur-1 Singra-1 Sitakund-1 Sitapahar-2 Sylhet-7 Titas-4 Titas-10 Titas-11

Operator ARCO PETROBANGLA PETROBANGLA PETROBANGLA PETROBANGLA PETROBANGLA PETROBANGLA PETROBANGLA INA BODC PETROBANGLA PETROBANGLA PETROBANGLA SHELL PETROBANGLA STANVAC SHELL PETROBANGLA PETROBANGLA PETROBANGLA UNION OIL PETROBANGLA PETROBANGLA PETROBANGLA SHELL PETROBANGLA PETROBANGLA PETROBANGLA SHELL PETROBANGLA PETROBANGLA PETROBANGLA PETROBANGLA

Year Drilled 1976 1981 1990 1990 1981 1988 1976 1978 1976 1977 1988 1988 1981 1963 1963 1960 1962 1988 1988 1981 1976 1976 1981 1989 1988 1994 1981 1988 1988 1987 1969 1988 1990

T.D.(m) 3903 4960 3450 3069 4109 3673 MD (3629 TVD) 3656 3577 4294 4503 2100 4977 3200 3508 1556 3816 4139 3258 3526 MD (3308 TVD) 3615 3508 4732 4556 2902 MD (2868 TVD) 2518 3620 4100 4005 1560 2066 3186 3700 3189

Seismic Data Set (1) Onshore Lines 86-4060 KHR-88 NPK-4 PK-24A HOR-11C PEP-C PEP-R BG-1 RLF-92 BK-22C MY-8406 MN12 SU-5 66-19 P-2

86-2020 BRR-1 PK-8 PK-24B HOR-8A PEP-E PEP-S BG-2 L-2B BK-33 SU-19 N-03 SU-6 AST-01 H-3

86-1240 R-19 PK-27 PK-24C HOR-8B PEP-G PEP-J SG-1 L-2 BK-11 M-3+3ext SU-1 SU-6ext SY-3 FG-9

86-3200 R-20 PK-1 N-02 HOR-8C PEP-N BMR-2 R-1 RUTR-92 LRU-02 M11 SU2 SU-15 SY-6

86-1120 R-21 PK-1EXT NK-04 HOR-4 PEP-M BBR-3 R-2 BK-26 KAL-03 M-12 SU-2ext HB-13 ZG-5

86-3400 BOG-17 PK-3 HOR-23 HOR-10 PEP-M(A) SB-10 S-1 Titas Field BKR-88 RBM-86 SU-3 RHB-92 SU-4

86-4020 BOG-17W PK-15 HOR-15 PEP-P PEP-M(B) SB-12 S-2 KA-5 D-6 MY-8501 SU3ext RNH-92 SU-14

86-4020A BOG-15 PK-2 HOR-11A PEP-A PEP-L SB-13 S-3 BK-22A MY-8403 M-8401 SU-13 TT-11 SU-18

86-2500 BOG-15N PK-16 HOR-11B PEP-B PEP-K BMR-1 ST-1,350,1120 BK-22B MY-8404 M-13 SU-16 TT-16 PH-2

23A 74-288 75-43 BIN-15 CEB 94-36 HA-21

23B 74-54 75-6 HA-11 HB-93 HB-68(2)

11 74-100 75-1 HA-44 SH-102 HB-68(3)

16 74-126 75-1-S HA-52 (2) HB-93(2) HB-68(4)

37 74-162 75-L HB-44 SH-102(2)

60 74-088 75-P HB-54 (6) HB-93(3)

S-10 74-028 75-EE HB-24 SH-102(3)

(2) Offshore Lines 27 S-13 74-018 BIN-27 HB-33 HA-7

23 74-28 74-1288 BIN-5 CEB 94-15 HB-68(1)

CONTACT FIROZE DIN CORE LABORATORIES, 25 CLARENDON ROAD, REDHILL, RH1 1QZ UK EMAIL: [email protected] TEL. +44 (0)1737 852390

w ww ww . cwo.rceol raebl .acbo.m com