Download - Field size distribution of Kurdistan pptx
0 50 100 150 200 250 300 350 400 450
Saudi Arabia
Mexico
Saudi Arabia / Neutral Zone
Khazakhstan
Iraq
Iran
Iran
Russia
Iran
Brazil
Kazakhstan
Russia
Mexico
Abu Dhabi, UAE
Russia
Low Medium High Highest
Table of Largest Oil Fields in the World.xls WORLD'S LARGEST OIL FIELDS
Estimated Recoverable reserves in BBOE
Co
un
try
Iraq four larges oil field'sestimated Recoverable reserves
Table used for WORLD'S LARGEST OIL
FIELDS” chartSources: Wikipedia, Gibson Consulting
Used Table for ranking of Largest Oil Fields in the
World.xls
Rank Field Country Est Rec Reserves Est Rec Reserves Est Rec Reserves Est Rec Reserves
Low Medium High Highest
1 Ghawar Saudi Arabia 75 83 125 125
2 Burgan Kuwait 66 72 72
3 Canatrell Mexico 18 35 35
4 Bolivar Venezuela 30 32 32
5 Safaniya-KhafjiSaudi Arabia / Neutral
Zone 30 30
6 Esfandiar Iran 30 30
7 Tengiz Khazakhstan 15 26 26
8 Kirkuk Iraq 10 16 25 25
9 West Qurna Iraq 15 21 21
10 Rumailia Iraq 17 20 20
11 Ahwaz Iran 10 17 17
12 Romashkino Russia 12 14 17 17
13 Marun Iran 9,5 16 16
14 Daqing China 16 16
15 Samotlor Russia 14 16 16
16 Shaybah Saudi Arabia 15 15
17 Gachsaran Iran 8,5 15 15
18 Aghajari Iran 8,7 14 14
19 Marlim Brazil 10 14 14
20 Prudhoe Bay U.S.A. 13 13
21 Kashagan Kazakhstan 13 13
22 Priobskoye Russia 13 13
23 Lyantorskoye Russia 13 13
24 Abqaiq Saudi Arabia 12 12
25 Chicontepec Mexico 12 12
26 Berri Saudi Arabia 12 12
27 Zakum Abu Dhabi, UAE 12 12
28 Manifa Saudi Arabia 11 11
29 Fyodorovskoye Russia 11 11
30Faroozan-
Marjan Saudi Arabia / Iran 10 10
Total 688 BBOE
Iraq four larges oil field'sestimated Recoverable reserves
0
50,000
100,000
150,000
200,000
250,000
300,000
Ira
n
Sau
di A
rab
ia
Qata
r
Ira
q
Un
ited
Ara
bE
mir
ate
s
Kuw
ait
Div
ide
dNeutral…
Om
an
Yem
en
Bah
rain
Syria
MM
BO
EMIDDLE EAST GIANT FIELDS
ULTIMATE
Middle East Giant Fields
GIANTS ULTIMATE REMAININGDEPLETION
COUNTRY MMBOE MMBOEPERCENT
Iran 282 137 136 657 51,6%Saudi Arabia 270 362 84 529 68,7%Qatar 180 044 72 016 60,0%Iraq 145 563 47 210 67,6%United Arab Emirates 79 633 26 726 66,4%Kuwait 79 166 18 143 77,1%Divided Neutral Zone: Kuwait/Saudi Arabia 11 214 3 442 69,3%Oman 9 443 4 520 52,1%Yemen 2 633 1 696 35,6%Bahrain 2 088 350 83,2%Syria 753 223 70,4%
0 10000 20000 30000 40000 50000 60000 70000
Abu GhirabAhdab
Ajil (previously Saddam)Akkas
Baghdad, EastBaghdad, West
Bai HassanBuzurgan
GharrafHalfayah
HamrinJabal Fauqui (Fakkeh)
JamburKhabbaz
KirkukLuhais
MajnoonMansuriyah
Nahr UmrNasiryah
NoorRachi
RatawiRumaila North & South
SafwanSubba
TubaWest Qurna
Zubair
ULTIMATE RECOVERY EQUIVALENT, MMBOEHL=10 REMAINING RECOVERABLE ESTIMATE. EQUIVALENT MMBOE. (Annual decline rate =6.7%)HL=20 REMAINING RECOVERABLE ESTIMATE. EQUIVALENT MMBOE. (Annual decline rate =3.4%)HL=50 REMAINING RECOVERABLE ESTIMATE. EQUIVALENT MMBOE. (Annual decline rate =1.4%)
COUNTRY Iraq
START 8
FINISH 36
REGION E. MIDDLE EAST
ULTIMATE AND REMAINING SUMS, MMBOE 145 563 47 210
REMAINING SUM, MMBOE 47 210
Iraq Ultimate and Remaining sums, MMBOERemaining Sum, MMBOE
Country Field Name
ULTIMATE
RECOVERY
EQUIVALENT,
MMBOE
HL=10 REMAINING
RECOVERABLE ESTIMATE.
EQUIVALENT MMBOE.
(Annual decline rate =6.7%)
HL=20 REMAINING
RECOVERABLE ESTIMATE.
EQUIVALENT MMBOE. (Annual
decline rate =3.4%)
HL=50 REMAININ
G RECOVER
ABLE ESTIMATE
. EQUIVALE
NT MMBOE. (Annual decline
rate =1.4%)
REMAINING AVG
Oil/Gas
Iraq Abu Ghirab 1 135 163 430 770 455 oIraq Ahdab 517 129 258 392 260 oIraq Ajil (previously Saddam) 667 156 322 498 325 oIraq Akkas 517 318 405 469 397 gIraq Baghdad, East 16 417 4 105 8 210 12 442 8 252 oIraq Baghdad, West 1 023 60 247 580 296 oIraq Bai Hassan 2 267 94 460 1 198 584 oIraq Buzurgan 1 980 265 725 1 325 772 oIraq Gharraf 500 125 250 379 251 oIraq Halfayah 817 166 368 594 376 oIraq Hamrin 713 51 191 421 221 oIraq Jabal Fauqui (Fakkeh) 1 000 177 421 707 435 oIraq Jambur 4 633 205 974 2 483 1 221 oIraq Khabbaz 2 500 948 1 539 2 059 1 515 oIraq Kirkuk 26 370 180 2 176 9 721 4 026 oIraq Luhais 1 143 82 306 675 355 oIraq Majnoon 13 833 3 012 6 455 10 198 6 555 oIraq Mansuriyah 600 140 290 448 293 gIraq Nahr Umr 8 150 238 1 392 4 020 1 883 oIraq Nasiryah 500 117 242 374 244 oIraq Noor 500 109 233 369 237 oIraq Rachi 870 47 203 486 245 oIraq Ratawi 1 517 51 278 769 366 oIraq Rumaila North & South 33 333 1 375 6 771 17 619 8 589 oIraq Safwan 558 122 261 412 265 oIraq Subba 2 383 1 192 1 685 2 075 1 651 oIraq Tuba 558 35 140 321 165 oIraq West Qurna 11 374 1 877 4 620 7 933 4 810 oIraq Zubair 9 187 287 1 625 4 594 2 169 o
COUNTRY IraqSTART 8FINISH 36
REGIONE. MIDDLE EAST
ULTIMATE AND REMAINING SUMS, MMBOE 145 563 47 210
REMAINING SUM, MMBOE 47 210
Used table for Ranking of Iraq fieldsUltimate & Remaining Recoverable sums
0
500
1000
1500
2000
2500
Co
lum
n H
eigh
t (m
etre
s)
Northern Iraq Fields
Hydrocarbon Column Heights for Northern Iraq
Total gas column
Total oil column
Kurdamir max
Sarkala
Qamar
Ch
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al
Pu
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ana
Ch
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Mir
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Kurdamir P50
Qaradag
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500
1000
1500
2000
2500
Sh
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nis
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Ad
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Simrit Gachsaran(Iran)
Kurdamir(Max)
Shaikan Kurdamir(P50)
Qara Dagh Bibi Hakimeh(Iran)
Bai Hassan Tawke Atrush Kirkuk - Baba Miran West Chemchemal Kor Mor Shaikan Taq Taq Jambur Ajeel Shaikan Swara Tika Chia Surkh Shaikan Khabbaz Bijeel Kirkuk -Avanah
Kirkuk - Baba Jambur Khabbaz Chia Surkh Bai Hassan Jambur Chemchemal Khabbaz Naft Khaneh Bai Hassan Qamar Pulkhana Hamrin -Allass
Hamrin -Nukaila
Jaria Pika Khurmala Jambur Shaikan Tawke Mansuriyah Kirkuk - Baba Topkhana Khurmala Taq Taq Khurmala Sarqala
Co
lum
n h
eig
ht
(me
tre
s)
Reservoir/Field
Reservoir Hydocarbon Column Heightsfor Northern Iraq
Gas column (m)
Oil column (m)
KurdamirOligocene
Kurdamir P50 Oligocene
QaradagShiranish
Pu
lkh
ana
Shir
anis
h
Ch
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Shir
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h
SarkalaJeribe
Qam
arL.
Fasr
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ish
Iraq Oil & Gas field size
0
5000
10000
15000
20000
25000
30000
Kirkuk
Jam
bur
Kh
abbaz
Ham
rin
Ta
q T
aq
Sa
rkala
Shakal…
Halabja…
Qam
ar
Pu
lkhana
Inja
na
Gila
bat
Nau D
om
an
Chia
Surk
h
Ko
r M
or
Chem
chem
al
Jaria
Pik
a
mm
BO
or
BC
F
Oil & Gas Field Sizes near EPSA
Oil GAs
Field oil mm BO gas BCFKirkuk 25000 8220Jambur 3100 9200Khabbaz 2000 3000Hamrin 1780 750Taq Taq 660 0Sarkala 429Shakal expected size 396Halabja expectd size 328Qamar 200 250Pulkhana 145 0Injana 140 20Gilabat 120 2000Nau Doman 50 0Chia Surkh 40 0Kor Mor 30 1766Chemchemal 0 2160Jaria Pika 0 918
Total 34418 28284
0
500
1000
1500
2000
2500
3000
3500
Jam
bur
Kh
abbaz
Ham
rin
Ta
q T
aq
Sa
rkala
Sh
akal
exp
ecte
d s
ize
Hala
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exp
ectd
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e
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Pu
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Inja
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Gila
bat
Nau D
om
an
Chia
Surk
h
Ko
r M
or
Chem
chem
al
Jaria
Pik
a
mm
BO
Discovered Oil - No Kirkuk
Oil - No Kirkuk
oil/gas LAT LONG Field Name Iraq
o 35,66 44,04 Bai Hassan 1
o 35,47 44,21 Khabbaz 2
o 35,13 44,57 Jambur 3
o 34,88 43,98 Ajil (previously Saddam) 4
o 34,84 44,05 Hamrin 5
o 35,70 44,10 Kirkuk 6
g 34,18 40,95 Akkas 7
g 34,08 44,92 Mansuriyah 8
o 33,45 43,60 Baghdad, West 9
o 33,13 44,50 Baghdad, East 10
o 32,47 45,67 Ahdab 11
o 32,37 47,40 Abu Ghirab 12
o 32,27 47,23 Buzurgan 13
o 32,00 47,65 Jabal Fauqui (Fakkeh) 14
o 31,92 47,31 Noor 15
o 31,74 46,08 Gharraf 16
o 31,67 47,48 Halfayah 17
o 31,32 46,01 Nasiryah 18
o 31,10 47,27 West Qurna 19
o 31,04 47,62 Majnoon 20
o 30,80 46,68 Subba 21
o 30,77 47,70 Nahr Umr 22
o 30,56 47,10 Ratawi 23
o 30,39 47,50 Tuba 24
o 30,36 47,63 Zubair 25
o 30,36 47,34 Rumaila North & South 26
o 30,35 46,84 Luhais 27
o 30,24 47,04 Rachi 28
o 30,11 47,75 Safwan 29
Field location map
0
20000
40000
60000
80000
100000
120000
140000
160000
Iran Zagros FoldBelt (Zagros
Prov.)
North IraqZagros Fold Belt(Zagros Prov.)
Zagros Province Iran Zagros FoldBelt (Zagros
Prov.)
North IraqZagros Fold Belt(Zagros Prov.)
Zagros Province Northeast SyriaZagros Fold Belt(Zagros Prov.)
Zagros Province Northeast SyriaZagros Fold Belt(Zagros Prov.)
SoutheastTurkey Zagros
Fold Belt(Zagros Prov.)
Zagros Province
Recoverable
Gas Recoverable PP MMboe Oil Recoverable PP MMbbl Cond Recoverable PP MMbbl
Zagros Fold beltIran-Iraq-Syria-TurkeyRecoverable Oil-Gas-Condensate
0.00
10000.00
20000.00
30000.00
40000.00
50000.00
60000.00
Iran Zagros FoldBelt (Zagros
Prov.)
North Iraq ZagrosFold Belt (Zagros
Prov.)
Zagros Province Iran Zagros FoldBelt (Zagros
Prov.)
North Iraq ZagrosFold Belt (Zagros
Prov.)
Zagros Province Northeast SyriaZagros Fold Belt(Zagros Prov.)
Zagros Province Northeast SyriaZagros Fold Belt(Zagros Prov.)
Southeast TurkeyZagros Fold Belt(Zagros Prov.)
Cumulative
Cumul Oil Prod MMbbl Cumul Cond Prod MMbbl Cumul Gas Prod MMboe
Zagros Fold beltIran-Iraq-Syria-TurkeyCumulative Oil-Gas-CondensateProduction
P01
P05
P10
P50
P90
P95
P99
Kirkuk
Jambur
Bai Hassan
KhabbazK2+Topkhana
Oligocene
MansuriyaNaft Kaneh
Giilabat
ChemchemalKor Mor
QumarQara Dag
JudaidaJaria Pika
Tel Ghazal
Taq Taq
Pulkhana
Nau Doman
Chia Surkh
SarqalaShakalexpected field size
Halabjaexpected
field sizeMiran west
10 100 1000 10000 100000
CU
MU
LA
TIV
E
PR
OB
AB
ILITY
VOLUME (MMBOE)
Kurdistan fields Cumulative Probability Chart for Lognormal Distribution
Iraq Kurdistan fields table for cumulative probability chart
Rank Field Oil mmbbls Gas bcf MMBOEMid point plotting
position Probit valueNo. samples
=n
1 Kirkuk 25000 10823 26804 2,2 2,0 23
2 Jambur 3100 9200 4633 6,5 1,5 23
3 Bai Hassan 2200 9200 3733 10,9 1,2 23
4 Khabbaz 2000 3000 2500 15,2 1,0 23
5K2 + Topkhana Oligocene 378 3600 978 19,6 0,9 23
7 Mansuriya 50 3284 597 28,3 0,6 23
8 Naft Kaneh 430 340 487 32,6 0,5 23
9 Gilabat 120 2000 453 37,0 0,3 23
10 Sarkala 429 41,3 0,2 23
11Shakal expected size 396 45,7 0,1 23
12 Chemchamal 25 2154 384 50,0 0,0 23
14Halabja expectdsize 328 58,7 -0,2 23
13 Kor Mor 30 1766 324 54,3 -0,1 23
14 Qumar 200 250 242 58,7 -0,2 23
15 Qara Dagh 200 80 213 63,0 -0,3 23
16 Judaida 200 0 200 67,4 -0,5 23
17 Miran West 188 71,7 -0,6 23
18 Jaria pika 0 918 153 76,1 -0,7 23
19 Tel Ghazal 0 900 150 80,4 -0,9 23
20 Taq Taq 130 100 147 84,8 -1,0 23
21 Pulkhana 145 0 145 89,1 -1,2 23
22 Nau Doman 50 0 50 93,5 -1,5 23
23 Chia Surkh 40 0 40 97,8 -2,0 23
Table used for Field Sizes distribution of SE Kurdistanwith light oil ( >=35 API )
RankField Oil mmbbls Gas bcf MMBOE
Mid point plotting position Probit value
No. samples =n
1 Kirkuk 25000 8220 25000 2,6 1,9 19
2 Jambur 3100 9200 3100 7,9 1,4 19
3Khabbaz 2000 3000 2000
13,2 1,1 19
4 Bina Bawi 750 750 18,4 0,9 19
5
Taq Taq 683 683
23,7 0,7 19
6 Sarqala 429 429 28,9 0,6 19
7 Naft Khaneh 430 340 430 34,2 0,4 19
8Shakal expected size
396 39639,5 0,3 19
9Halabja expected size
328 32844,7 0,1 19
10 QaraDagh 213 213 50,0 0,0 19
11 Qamar 200 250 200 55,3 -0,1 19
12 Pulkhana 145 0 145 60,5 -0,3 19
13 Khashm Al Ahmar 75 1413 75 65,8 -0,4 19
14 Chia Surkh 74 284,0 74 71,1 -0,6 19
15 Nau Doman 50 0 76,3 -0,7 19
16 Mansuriyah 50 4482 50 81,6 -0,9 19
17 Kor Mor 30 1766 30 86,8 -1,1 19
18 Chemchemal 25 2154 92,1 -1,4 19
19 Qalian 15 0 97,4 -1,9 19
Kirkuk
Jambur
Kurdamir Khabbaz
Mansuriyah
Halabjaexpected size
Bina Bawi
Taq TaqNaft Khaneh
SarqalaShakal
expected size
Chemchemal
KormorKor Mor
Khashm Al AhmarQara dagh
Pulkhana
Chia Surkh
Nau Doman
Qalian
P01
P05
P10
P50
P90
P95
P99
10 100 1000 10000 100000
CU
MU
LA
TIV
E
PR
OB
AB
ILITY
Estimated Ultimate Recoverable (MMBOE)
Field Sizes - SE Kurdistanwith light oil+gas (in the fields with >=35 API )
Table used for Field Sizes distribution of SE Kurdistanwith light oil+gas (in the fields with >=35 API )
Rank
Field Oil mmbbls Gas bcf MMBOEMid point plotting position Probit value
No. samples =n
1 Kirkuk 25000 8220 26370 2,4 2,0 21
2 Jambur 3100 9200 4633 7,1 1,5 21
3Kurdamir 4500
11,9 1,2 21
4 Khabbaz 2000 3000 2500 16,7 1,0 21
5Mansuriyah 50 4482 797
21,4 0,8 21
6 Bina Bawi 750 26,2 0,6 21
7 Taq Taq 683 683 31,0 0,5 21
8 Naft Khaneh 430 340 487 35,7 0,4 21
9 Sarqala 429 40,5 0,2 21
10Shakal expected size 396
45,2 0,1 21
11 Chemchemal 25 2154 384 50,0 0,0 21
12Halabja expectes size 200 250 328
54,8 -0,1 21
13 Qamar 200 250 242 59,5 -0,2 21
14 Kor Mor 30 1766 324 64,3 -0,4 21
15 Khashm Al Ahmar 75 1413 311 69,0 -0,5 21
16 Qara dagh 213 73,8 -0,6 21
17 Pulkhana 145 78,6 -0,8 21
18 Khashm Al Ahmar 75 1413 311 83,3 -1,0 21
19 Chia Surkh 74 284,0 121 88,1 -1,2 21
20 Nau Doman 50 0 50 92,9 -1,5 21
21 Qalian 15 0 15 97,6 -2,0 21
Kirkuk
Jambur
Kurdamir Khabbaz
MansuriyahBina Bawi
Naft KhanehChemchemal
Kor MorKhashm Al Ahmar
Qamar
Chia SurkhNau Doman
Qalian
P01
P05
P10
P50
P90
P95
P99
10 100 1000 10000 100000
CU
MU
LA
TIV
E
PR
OB
AB
ILITY
Estimated Ultimate Recoverable (MMBOE)
Field Sizes - SE KurdistanWith Gas BCF (in the fields with >=35 API )
Table used for Field Sizes distribution of SE KurdistanWith Gas BCF (in the fields with >=35 API )
RankField Oil mmbbls Gas bcf Gas BCF Mid point plotting
position Probit valueNo. samples
=n
1 Kirkuk 25000 8220 8220 2,6 1,9 19
2 Jambur 3100 9200 9200 7,9 1,4 19
3Kurdamir 4500
13,2 1,1 19
4 Khabbaz 2000 3000 3000 18,4 0,9 19
5
Mansuriyah 50 4482 4482
23,7 0,7 19
6 Bina Bawi 750 28,9 0,6 19
7 Taq Taq 683 34,2 0,4 19
8 Sarqala 494 39,5 0,3 19
9 Naft Khaneh 430 340 340 44,7 0,1 19
10 Chemchemal 25 2154 2154 50,0 0,0 19
11 Kor Mor 30 1766 1766 55,3 -0,1 19
12 Khashm Al Ahmar 75 1413 1413 60,5 -0,3 19
13 Qamar 200 250 250 65,8 -0,4 19
14
Halabja expected size
32871,1 0,3 19
15 Pulkhana 145 0 76,3 -0,7 19
16 Chia Surkh 74 284,0 284 81,6 -0,9 19
17 Nau Doman 50 0 50 86,8 -1,1 19
18 Qalian 15 0,0 15 92,1 -1,4 19
19
Shakal expected size
396 97,419
Kirkuk
Jambur
Kurdamir Bai Hassan
KhabbazHamrin
Ajeel (Ajil/Saddam)Mansuriyya
Bina BawiTaq TaqSarqala
GilabatShakal
expected sizeHalabja
expected sizeKor MorKhashm Al Ahmar
QamarQara Dagh
JudaidaMiran West
Jaria PikaPulkhanaInjana
Chia SurkhNau Doman
Ibrahim
Nau Doman
Qalian
P01
P05
P10
P50
P90
P95
P99
10 100 1000 10000 100000
CU
MU
LA
TIV
E
PR
OB
AB
ILITY
Estimated Ultimate Recoverable (MMBOE)
Field Sizes - SE Kurdistanwith light or medium oil (>25 API )
Table used for Field Sizes distribution SE Kurdistanwith light or medium oil (>25 API )
RankField Oil mmbbls Gas bcf MMBOE
Mid point plotting position Probit value
No. samples =n
1 Kirkuk 25000 8220 26370 1,7 2,1 30
2 Jambur 3100 9200 4633 5,0 1,6 30
3 Kurdamir 4500 8,3 1,4 30
4Bai Hassan 2200 9200 3733
11,7 1,2 30
5 Khabbaz 2000 3000 2500 15,0 1,0 30
6 Hamrin 1780 750 1905 18,3 0,9 30
7Ajeel (Ajil/Saddam)
700 5000 153321,7 0,8 30
8 Mansuriyah 50 4482 797 25,0 0,7 30
9 Bina Bawi 750 28,3 0,6 30
10 Taq Taq 683 683 31,7 0,5 30
11 Sarqala 494 35,0 0,4 30
12 Naft Khaneh 430 340 487 38,3 0,3 30
13 Gilabat 120 2000 453 41,7 0,2 30
14Shakal expected size
396396 45,0 0,1 30
15 Chemchemal 25 2154 384 48,3 0,0 30
16Halabja expected size
32851,7 0,0 30
17 Kor Mor 30 1766 324 55,0 -0,1 30
18Khashm Al Ahmar
75 1413 31158,3 -0,2 30
19 Qamar 200 250 242 61,7 -0,3 30
20 Qara Dagh 200 80 213 65,0 -0,4 30
21 Judaida 200 0 200 68,3 -0,5 30
22 Miran West 40 889,4 188 71,7 -0,6 30
23 Jaria Pika 0 918 153 75,0 -0,7 30
24 Pulkhana 145 0 145 78,3 -0,8 30
25 Injana 140 20 143 81,7 -0,9 30
26 Chia Surkh 74 284,0 121 85,0 -1,0 30
27 Nau Doman 50 0 50 88,3 -1,2 30
28 Ibrahim 30 0 30 91,7 -1,4 30
29 Makhul 30 0 30 95,0 -1,6 30
30 Qalian 15 0 15 98,3 -2,1 30
Rumaila
Kirkuk
Qurna West II
Qurna West IZubair
Nahr UmrJamburKurdamir
RatawiKhabbaz
AkkasRachi
GharrafMansuriyahBina Bawi
Taq Taq
Tikrit
Naft KhanehGilabat
SarqalaShakal
Expectedfield size
ChemchemalHalabjaexpected field size
Kor MorKhashm Al Ahmar
QamarSiba
Jaria PikaPulkhana
Chia SurkhBadrah
Sasan
Nau Doman
Tawke
Atrush
P01
P05
P10
P50
P90
P95
P99
10 100 1000 10000 100000
CU
MU
LA
TIV
E
PR
OB
AB
ILIT
Y
Estimated Ultimate Recoverable (MMBOE)
Field Sizes - Iraq
with light or medium oil (>35 API )
Table used for Field Sizes distribution of all Iraq with light or medium oil (>35 API )
Rank
Field API Oil mmbbls Gas bcf MMBOEMid point plotting
positionProbit value
No. samples =n
1 Rumaila 35 30000 20000 33333 1,4 2,2 36
2 Kirkuk 35 25000 8220 26370 4,2 1,7 36
3 Qurna West II 35 12900 12900 6,9 1,5 36
4 Qurna West I 35 8600 9205 10134 9,7 1,3 36
5 Zubair 36 8200 5920 9187 12,5 1,2 36
6 Nahr Umr 44 6500 9900 8150 15,3 1,0 36
7 Jambur 40 3100 9200 4633 18,1 0,9 36
8 Kurdamir 41 4500 20,8 0,8 36
9 Ratawi ? 2500 1356 2726 23,6 0,7 36
10 Khabbaz 37 2000 3000 2500 26,4 0,6 36
11 Akkas 48 100 5575 1029 29,2 0,5 36
12 Rachi 39 870 0 870 31,9 0,5 36
13 Gharraf 35 800 800 34,7 0,4 36
14 Mansuriyah 60 50 4482 797 37,5 0,3 36
15 Bina Bawi 45,5 750 40,3 0,2 36
16 Taq Taq 48,5 683 683 43,1 0,2 36
17 Tikrit ? 500 145 524 45,8 0,1 36
18 Naft Khaneh 43 430 340 487 48,6 0,0 36
19 Gilabat 35 120 2000 453 51,4 0,0 36
20 Sarqala 39,3 429 54,2 -0,1 36
21Shakal expected fields size
35396
56,9 -0,2 36
22 Chemchemal 43 25 2154 384 59,7 -0,2 36
23Halabja expected field size 328
62,5 -0,3 36
24 Kor Mor 57 30 1766 324 65,3 -0,4 36
25 Khashm Al Ahmar 38 75 1413 311 68,1 -0,5 36
26 Qamar 37 200 250 242 70,8 -0,5 36
27 Siba 39 160 102 177 73,6 -0,6 36
28 Jaria Pika 50 0 918 153 76,4 -0,7 36
29 Pulkhana 36 145 0 145 79,2 -0,8 36
30 Chia Surkh 42 74 284,0 121 81,9 -0,9 36
31 Badrah 36 100 100 84,7 -1,0 36
32 Sasan 41 70 25 74 87,5 -1,2 36
33 Nau Doman 47 50 0 50 90,3 -1,3 36
34 Jebel Simrit 39 42 42 93,1 -1,5 36
35 Makhul 35 30 0 30 95,8 -1,7 36
36 Qalian 46 15 0 15 98,6 -2,2 36
Rumaila
Kirkuk
Qurna West IIMajnoun
Qurna West IZubair
Nahr UmrJamburKurdamir
HalfayahBai HassanRatawiKhabbazSubaBuzurganHamrinAjeel (Ajil/Saddam)Barda RashLuhaisAkkasRachiGharrafMansuriyahBina BawiTubaTaq TaqTawkeAtrushTikritAhdabNasiryahRafadainNaft KhanehGilabatSafwan
SarqalaShakal
expected field size
ChemchemalHalabja
expected field size
Kor MorKhashm Al AhmarAin ZalahAmaraNahrawanQamarSufayaQara ChauqJudaidaSibaJaria PikaTel GhazalPulkhanaInjanaChia SurkhAbu KhemaBadrahHuwaizaButmahJerishanSasanAtshanRifaiSamawaLuhais WestNau Doman
Jebel SimritMakhulJebel Kand
Pulkhana
Injana
P01
P05
P10
P50
P90
P95
P99
10 100 1000 10000 100000
CU
MU
LA
TIV
E P
RO
BA
BILITY
Estimated Ultimate Recoverable (MMBOE)
Field Sizes - Iraqwith light or medium oil (>25 API )
Northern Iraq (including Kurdistan) Tertiary & Cretaceous Hydrocarbon Richness
Single well hydrocarbon richness is low due to limited drainage
Fields listed are predominantly Tertiary reservoirs
Region Structure Area (km2)
Initial
Reserves/
Contingent
Resources
Oil
(MMBBLS)
Initial
Reserves/
Contingent
Resources
Gas (BCF)
Initial
Reserves/
Contingent
Resources
(MMBOE)
Known
Remaining
Prospective
Resources
(MMBOE)
HC
Richness
(MMBOE/
km2)
Comment
Bakh
tiari
/Fars
Jeri
be
Eu
ph
rate
s/S
eri
kag
ni
Oli
go
cen
e
Jad
dala
/Avan
ah
/Pil
a
Sp
iA
ali
ji/S
inja
r
Sh
iran
ish
/Aq
ra
Hart
ha/B
ekh
me
Ko
meta
n S
ad
i T
an
um
a
Kh
asib
Mis
hri
f/R
um
ail
a/D
okan
Mau
dd
ud
/U.Q
am
ch
uq
a
Nah
r U
mr/
U.S
arm
ord
Sh
uaib
a/L
.Qam
ch
uq
a
Zu
bair
/Rata
wi
Yam
am
a/G
ara
gu
Su
laiy
/L.S
arm
ord
/Ch
ia
Gara
Northern Iraq Jambur 95 3100 9200 4633 49 X X X X X
Northern Iraq Khabbaz 58 2000 3000 2500 43 X X X X X
Northern Iraq Kirkuk 615 25000 8220 26370 43 XX XX XX X X X X
Northern Iraq Bai Hassan 91 2200 9200 3733 41 X X X X X X
Kurdistan Kurdamir + prospective resources 170 643 1465 887 2125 18 X X X
Northern Iraq Ajeel 100 700 5000 1533 15 XX XX
Kurdistan Kurdamir 83 643 1465 887 11 X X X
Northern Iraq Hamrin 212 1780 750 1905 9 X X X X
Northern Iraq Naft Khaneh 56 430 340 487 9 X X
Kurdistan Kor Mor 39 30 1766 324 8 XX XX XX
Kurdistan Topkhana + prospective resources 100 33 1000 200 523 7 Single well only X
Northern Iraq Najmah/Qaiyarah/Jawan 145 1000 135 1023 7 XX XX
Northern Iraq Jaria Pika 27 0 918 153 6 X X X
Kurdistan Sarqala + prospective resources 60 24 40 31 251 5 Single well only X
Northern Iraq Mansuriyah 161 50 3137 573 4 X XX XX XX
Kurdistan Sarqala 10 24 40 31 3 Single well only X
Northern Iraq Qasab 76 200 50 208 3 XX XX
Kurdistan Topkhana 80 33 1000 200 2 Single well only X
Kurdistan Shakal 19 45 0 45 2 Single well only X
Northern Iraq Qamar 109 200 250 242 2 Single well only X
Kurdistan Demir Dagh 26 40 40 47 2 Single well only X X
Kurdistan Pulkhana 112 145 0 145 1 XX X X
Kurdistan Chemchemal 310 25 2154 384 1 X X ?
Kurdistan Chia Surkh 106 74 284 121 1 X X X ?
Northern Iraq Nau Doman 51 50 0 50 1 X
Notes: The Kurdamir Topkhana & Sarqala fields also include a case with remaining prospective resources.
Single well hydrocarbon richness is low due to limited drainage
Fields listed are predominantly Tertiary reservoirs
Tertiary Cretaceous