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PETROLEUM EXPLORATION AND
POSSIBLE PRODUCTION
OPPORTUNITIES FOR THE LICENSE
0058 COVERING BLOCK 2113A WALVIS
AND HUAB BASINS, NAMIBIA, SOUTH
ATLANTIC MARGINS
PR
ES
EN
TA
TIO
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UT
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E
1. NABIRM CORPORATE PROFILE
2. NAMIBIA AT GLANCE
3. FISCAL TERMS AND FINANCIAL MATTERS
4. KEY LEGISLATIONS
5. LOCATION OF THE LICENSE 0058
6. PETROLEUM SYSTEMS OF THE WALVIS BASIN
7. PETROLEUM SYSTEM OF THE HUAB BASIN
8. EXPLORATION STRATEGY AND COMMITMENTS
9. CONCLUSIONS AND OPPORTUNITIES
NA
BIR
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OF
ILE
NABIRM was awarded the Petroleum Exploration License
No. 0058 covering Block 2113A following the signing of the
Petroleum Agreement with the Namibian Government on
May 8, 2012. The License is 90% held by NABIRM Energy
Services (PTY) LTD a Namibian registered company with a
focused interest energy sector including petroleum
Resources development.
A wholly owned subsidiary of Nabirm Global LLC, is
focused on oil prospecting, exploration, and petroleum.
NABIRM Global, LLC is a U.S.-based mining and energy
services company focused on maximizing the value of its
global assets portfolio.
Nabirm Global LLC, the parent company of Nabirm Energy
Services (Pty) Ltd is an affiliate and subsidiary company of
the Masada Resource Group (MRG)
http://www.masada.com/overview/http://www.masada.com/overview/http://www.masada.com/overview/
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The overall strategic exploration model for the proposed
hydrocarbon search in Block 2113A target the following:
Basin margins associated with the Walvis and Huab
Basins;
Structural features associated with the regional geological
setting of the basins margins with potential structural trap
/ reservoirs;
Onshore and offshore basin margins geological sediments
as potential sources and reservoirs rocks.
The overall exploration strategy will focus on the Walvis and
Huab Basin evaluations and active petroleum systems
through the evaluation of existing historical data sets and
acquisition of 2D / 3D seismic data on key selected site-
specific targets leading to drilling and petroleum discovery.
Situated on Africa’s south-western seaboard
Stable Democracy with population of 2.1 million people (2011)
Modern legislative framework with good tenure security
One of the lowest political risk jurisdictions in Africa
Capital city is Windhoek
BBB Country Risk Profile (The Economist, 2010)
GDP of 14.64 billion USD (2010)
Per Capita $6,900.
NA
MIB
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Democratic Government Since 1990;
Stable, peaceful and civil society;
Excellent infrastructure and services;
Rule of Law with amenable Petroleum legislation and
systematic Environmental Approach;
Repatriation of Profits;
Highly Prospective Petroleum Basins;
Favourable Namibia Dollar exchange rate.
NA
MIB
IA IN
VE
ST
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CLIM
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FIS
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There are three principal components in the fiscal package:
Royalty which is levied at the rate of 5% of the market value
of oil and gas produced and saved. (Under earlier Rounds
the rate was 12.5%). In special circumstances, the Minister
may defer, remit or refund Royalty due, upon application
made by the holder of a production licence;
Petroleum Income Tax (PIT) PIT is levied at the rate of
35% of taxable income. (Until 1998, the rate was 42%),
and;
Additional Profits Tax (APT) will only be paid if the
petroleum operations in a Licence Area earn an after-tax
real (i.e. inflation- adjusted) rate of return of 15%. The
second and third tiers of APT become payable once the
profitability level exceeds 20% and 25% respectively.
EC
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The Fiscal Terms are supplemented by the provisions of the
Model Petroleum Agreement, 1998, these three fiscal
elements are framed in modern legislation, which has been
specially formulated for the international oil industry and the
following must also be noted:
1. There are no signature, discovery or production
bonuses;
2. There is import duty free tax on items needed for
petroleum operations (e.g. fuel being an example of
an exception);
3. Oil companies are exempt from the Non-Resident
Shareholders' Tax; and
4. Although desired, there is generally no mandatory
requirement for State (NAMCOR) participation.
http://www.mme.gov.na/pdf/model_petroleum_agreement_1998.pdfhttp://www.mme.gov.na/pdf/model_petroleum_agreement_1998.pdfhttp://www.mme.gov.na/pdf/model_petroleum_agreement_1998.pdfhttp://www.mme.gov.na/pdf/model_petroleum_agreement_1998.pdfhttp://www.mme.gov.na/pdf/model_petroleum_agreement_1998.pdfhttp://www.mme.gov.na/pdf/model_petroleum_agreement_1998.pdfhttp://www.mme.gov.na/pdf/model_petroleum_agreement_1998.pdfhttp://www.mme.gov.na/pdf/model_petroleum_agreement_1998.pdfhttp://www.mme.gov.na/pdf/model_petroleum_agreement_1998.pdf
Inline with standard international practice, license application
fees, annual license area rental charges and annual training
sums are payable in addition to the main fiscal impositions.
Annual License area rental charges (which are deductible in
the computation of PIT and APT, and are not indexed to
inflation) are as follows:
N$60 (approx. US$7) per sq. km. of exploration area held
during the first 4 years (and any discretionary extension
period);
N$90 (approx. US$10.6) per sq. km. of exploration area
held during the next 2 years (and any discretionary
extension period);
N$120 (approx. US$14) per sq. km. of exploration area
held during the subsequent 2 years (and any discretionary
extension period);
N$150 (approx. US$17.7) per sq. km. of exploration area
held during any third renewal period;
N$1,500 (approx. US$177) per sq. km. of production area
held.
FIN
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Petrofund: Licensees must commit to spend a (biddable
and negotiable) minimum annual amount specifically on the
training of Namibians in petroleum and petroleum-related
matters.
Decommissioning Trust Fund: As a result of the
Petroleum Laws Amendment Act, 1998, licensees will be
required (as from the date when half of the estimated
petroleum reserves have been produced) to make annual
contributions into decommissioning trust funds. These
annual contributions will be deductible in the computation of
taxable income for both PIT and APT. OT
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The Petroleum (Exploration and Production) Act, 1991 -
which sets out the Royalty (as well as the level of
application fees and annual area rental charges).
The Petroleum (Taxation) Act, 1991 - which sets out the
PIT and APT.
Petroleum (Exploration and Production) Amendment Act
1993 (Act 2 of 1993): to amend the Petroleum
(Exploration and Production) Act, 1991, so as to provide
for training programmes and contributions to the
Petroleum Training and Education Fund;
The Petroleum Laws Amendment Act, 1998 - which
introduces a number of specific new incentives for Third
Round licensees.
Petroleum Act 1991: Regulations - relating to the health,
safety and welfare of persons employed, and protection
of other persons, property, the environment and natural
resources.
http://www.mme.gov.na/pdf/petroleum_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_act_1991.pdfhttp://www.mme.gov.na/pdf/Petroleum_Taxation_Act_1991.pdfhttp://www.mme.gov.na/pdf/Petroleum_Taxation_Act_1991.pdfhttp://www.mme.gov.na/pdf/Petroleum_Taxation_Act_1991.pdfhttp://www.mme.gov.na/pdf/Petroleum_Taxation_Act_1991.pdfhttp://www.mme.gov.na/pdf/Petroleum_Taxation_Act_1991.pdfhttp://www.mme.gov.na/pdf/Petroleum_Taxation_Act_1991.pdfhttp://www.mme.gov.na/pdf/Petroleum_Taxation_Act_1991.pdfhttp://www.mme.gov.na/pdf/Petroleum_Taxation_Act_1991.pdfhttp://www.mme.gov.na/pdf/Petroleum_Taxation_Act_1991.pdfhttp://www.mme.gov.na/pdf/Petroleum_Taxation_Act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_amendment_act_1993.pdfhttp://www.mme.gov.na/pdf/petroleum_amendment_act_1993.pdfhttp://www.mme.gov.na/pdf/petroleum_amendment_act_1993.pdfhttp://www.mme.gov.na/pdf/petroleum_amendment_act_1993.pdfhttp://www.mme.gov.na/pdf/petroleum_amendment_act_1993.pdfhttp://www.mme.gov.na/pdf/petroleum_amendment_act_1993.pdfhttp://www.mme.gov.na/pdf/petroleum_amendment_act_1993.pdfhttp://www.mme.gov.na/pdf/petroleum_amendment_act_1993.pdfhttp://www.mme.gov.na/pdf/petroleum_amendment_act_1993.pdfhttp://www.mme.gov.na/pdf/petroleum_amendment_act_1993.pdfhttp://www.mme.gov.na/pdf/petroleum_amendment_act_1993.pdfhttp://www.mme.gov.na/pdf/petroleum_amendment_act_1993.pdfhttp://www.mme.gov.na/pdf/petroleum_amendment_act_1993.pdfhttp://www.mme.gov.na/pdf/petroleum_amendment_act_1993.pdfhttp://www.mme.gov.na/pdf/petroleum_amendment_act_1993.pdfhttp://www.mme.gov.na/pdf/petroleum_amendment_act_1993.pdfhttp://www.mme.gov.na/pdf/petroleum_amendment_act_1993.pdfhttp://www.mme.gov.na/pdf/petroleum_amendment_act_1993.pdfhttp://www.mme.gov.na/pdf/petroleum_amendment_act_1993.pdfhttp://www.mme.gov.na/pdf/petroleum_amendment_act_1993.pdfhttp://www.mme.gov.na/pdf/petroleum_amendment_act_1993.pdfhttp://www.mme.gov.na/pdf/petroleum_amendment_act_1993.pdfhttp://www.mme.gov.na/pdf/petroleum_amendment_act_1993.pdfhttp://www.mme.gov.na/pdf/petroleum_laws_amendment_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_laws_amendment_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_laws_amendment_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_laws_amendment_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_laws_amendment_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_laws_amendment_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_laws_amendment_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_laws_amendment_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_laws_amendment_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_laws_amendment_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_laws_amendment_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_laws_amendment_act_1991.pdfhttp://www.mme.gov.na/pdf/petroleum_act_1991_regulations.pdfhttp://www.mme.gov.na/pdf/petroleum_act_1991_regulations.pdfhttp://www.mme.gov.na/pdf/petroleum_act_1991_regulations.pdfhttp://www.mme.gov.na/pdf/petroleum_act_1991_regulations.pdfhttp://www.mme.gov.na/pdf/petroleum_act_1991_regulations.pdfhttp://www.mme.gov.na/pdf/petroleum_act_1991_regulations.pdfhttp://www.mme.gov.na/pdf/petroleum_act_1991_regulations.pdfhttp://www.mme.gov.na/pdf/petroleum_act_1991_regulations.pdfhttp://www.mme.gov.na/pdf/petroleum_act_1991_regulations.pdf
Environment:
Environmental Management Act (2007)
Water Resources Management Act, 2004
Other laws, regulations and policies.
Investments Legislation:
Foreign Investment Act, 1990 (Act No. 27 of 1990);
Competition Act, 2003 (Act No. 2 of 2003);
Anti-Corruption Act, 2003 (Act No. 8 of 2003);
Affirmative Action Act, 1998 (Act No. 29 of 1998).
OT
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OFFSHORE TARGETS (WALVIS BASIN)
Basal Tertiary Clastics and Turbidites, upper Cretaceous
Clastics and Turbidites and lower Cretaceous Carbonates
ONSHORE TARGETS (HUAB BASIN)
Structurally controlled hydrocarbon trap mechanism linked
to Basin margin setup;
Karoo sediments sequence within Verbrande Berg
formation and tight shale for Coal Bed Methane
Opportunities.
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FR
AM
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A) B)
Modified from Davison, 2005 Source: Schmidt, 2004
PE
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Very good
correlation
between the
hydrocarbons
on both sides of
the margins.
Modern
geochemical
analysis to
Kunene-1
exploration well
has evidenced
the presence of
oils with similar
fingerprints
(geochemistry)
to those
present in
Campos basin
offshore Brazil. Source: Schiefelbein et al., 1999
BA
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Source: Ministry of Mines and Energy,
2012
EV
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The Huab Basin, covering the onshore portion of the
License 0058 (Block 2113A), in NW Namibia and formed a
connected basin with the Paraná throughout Karoo times
(late Palaeozoic) into the Lower Cretaceous
Martin (1961, 1975) proposes that the Huab Basin provides
clear evidence of a larger, lacustrine Karoo basin in the
west.
According to Hegenberger, (1992), the Huab Basin was an
eastward-projecting bay of the Paraná Basin of Brazil
during Gondwana times.
The Ecca Group sediments fill a glacially incised Aba-Huab
valley in the east, which then spreads out into the broad
Huab Basin further west.
As the basin deepened gradually westwards a marked
facies change occurred from deposits in shallow-water
conditions.
ST
RA
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HU
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System Group Formation
Early
Cretaceous
Etendeka Group Etendeka lava field
Twyfelfontein Formation
Jurassic
Ka
roo
Su
pe
rgro
up
West East
Triassic Krone
Upper
Permian
Ecca Group
Gai-as
Lower
Permian
Rino Wash Gudaus
Probeer
Tsarabis
Verbrande Berg
Carboniferous Dwyka
Group Not sub-divided
Source: Horsthemke et al., 1990
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Source: Horsthemke et al., 1990
Exp
lora
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Pro
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Initial Exploration Period 2012 – 2016
Desktop studies including geological, geochemical and geophysical.
Minimum exploration expenditure US$ 6 million
First Renewal Exploration Period 2016 – 2020
In the first renewal period the minimum exploration work Nabirm will
undertake includes shooting a 1000 sq.km (3D) seismic survey and
150 sample points for geo chemical analysis and the drilling of an
exploration well. The 3D survey area will be determined by the
results of the 2D survey. Minimum exploration expenditure US$ 45
million
Second Renewal Exploration Period 2020 – 2024
Carry out extensive 3D data acquisition and we will shoot 250 sqkm
of three-dimensional (3D) seismic, 75 sample points for geo chemical
analysis and the drilling of exploration or appraisal well if necessary.
CO
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Overall, Namibia's offshore
and onshore areas inclusive
of the License 0058 covering
Block 2113A holds great
exploration opportunities that
can lead to a successfully
and rewarding petroleum
discovery. Good quality
sandstone reservoirs are
likely to be distributed
widely, and a number of
prospective structural and
stratigraphic traps have
been identified from
historical seismic survey and
some have been confirmed
from historical and ongoing
drilling operations.
OVERVIEW
Published analogue studies of basin-floor fan complexes in the
North Sea, USA and the Campos Basin of Brazil confirm their
commonly high porosities (20% +) and significant thicknesses
(200 m +) in addition to high recovery factors.
Similar reservoir parameters are anticipated in the offshore
potential prospects to be delineated in the License 0058 covering
Block 2113A. According to the modern available existing
geochemical data (results of geochemical analysis of condensate
samples from Kudu field, and oil extracts from several Offshore
Namibian wells, offshore Namibia holds at least two active
petroleum system and these are:
Barremian- Aptian petroleum system characterized by a highly
cracked, very mature condensate hydrocarbons sourced by a
lacustrine saline, alkaline calcareous black shale source rock
system deposited in a lacustrine brackish to saline anoxic
depositional environment. This source rock system is also present
in the Campos and Santos Basins in Brazil and Congo and
Cuanza Basins, in Angola. In Brazil and Angola such system is
overcharged and represents more than 50 billion bbl of
hydrocarbon reserves
OF
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Albian- Cenomanian petroleum system characterized by black oils,
in the early/oil window stage, sourced by Albian-Cenomanian,
marine calcareous mudstone source rock system, deposited in an
anoxic depositional environment. Such system is identical to the
Albian source rock system present in the Campos, Santos, Cuanza
and Congo Basins in offshore Brazil and Angola, respectively.
Recent estimates suggest offshore Namibia contains about 166
billion barrels of original oil in place (OOIP). The mean prospective
resources are of about 42.6 billion barrels of oil and 128.8 Tcf (3.6 T
cubic meters) of gas prospective resources. This result could locate
offshore Namibia as one of the larger oil and gas resources
container in West Africa coast.
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The Huab Basin is a thermal sag basin and encompasses nearly
16000 km2 within its onshore portion and covered by the License
0058. It is believed to have formed during the release of heat after
rifting in eastern Africa from the Late Palaeozoic to Early Mesozoic
period. Numerous NW-SE and N-S trending faults traversing the
License 0058 areas and they have the potential to act as hydrocarbon
traps and/or conduits, and to promote fracture permeability. They are
among the key basin margin structural features that are key to
unlocking the hydrocarbon potential of the Walvis Basin and indeed
that of the License 0058 covering Block 2113A. The Huab Basin
presents the hydrocarbon exploration opportunities:
Basin margins associated with the Huab Basin and its potential
continuity and linkage with the Walvis Basin Offshore, and;
Onshore structural features associated with the regional
geological setting of the basins margins with potential structural
trap / reservoirs as well as the millions of years accumulated
geological sediments as potential sources and reservoirs rocks.
ON
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B B
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IES
End
NABIRM Energy Services (PTY) Ltd
P. O. Box 5315
Erastus Shapumba Towers
3rd Floor Unit No. 3002
Ausspanplatz
WINDHOEK NAMIBIA
Tel: +264 (61) 229187
Fax:+264 (61) 253521