Outlooks for increase of oil and gas industry potential Outlooks for increase of oil and gas...
-
Upload
loreen-tyler -
Category
Documents
-
view
215 -
download
3
Transcript of Outlooks for increase of oil and gas industry potential Outlooks for increase of oil and gas...
Outlooks for increase of oil and gas industry potential Outlooks for increase of oil and gas industry potential
Authors:
Kuandykov B.M. , Yeskozha B.A. - Association of Petroleum Geologists of Kazakhstan
Authors:
Kuandykov B.M. , Yeskozha B.A. - Association of Petroleum Geologists of Kazakhstan
Almaty, October 04, 2012
KIOGE 2012 Conference
Oil Production- Ranking by CountriesOil Production- Ranking by Countries ((top top 26 26 countries, as countries, as
of the end of 2010of the end of 2010))
Kaz
akh
sta
n
Kazakhstan ranks 9th by proved reserves of oil, with a 2.9% share of total world reserves and 18th by proved reserves of gas with a 1.0% share of total world reserves.(All figures are at end 2010.Source: BP Statistical Review of World Energy, June 2011.)
2020 production planned ranking:
8 place
Million
Tons
Kazakhstan: 2011 - 80.6 mln tons (1.6 mln bbls/day). Forecast for 2020 - 132 mln tons (2,6 mln bbls/day) 1
Oil,
mln
tons
Oil,
mln
tons
1965 1970 1975 1980 1985 1990 1995 2000 2005 2011 2020
FO
REC
AS
T
5959 5959
132132132132
8080.6.68080.6.6
Gas
, bln
m3
Gas
, bln
m3
FO
REC
AS
T
2323
9292
4141
Kazakhstan: Oil & Gas Production (1965-
2020)
Kazakhstan: Oil & Gas Production (1965-
2020)
2
2000
3.4 Bln. t
(25 bln barr.)**
5.3 Bln. t
(more than 38 bln barr.)***
2010
2000
1.8 trln.
cub. м**
3.3trln.
cub. м***
2010
Including new fields discovered in
the Caspian Sea shelf.*
Recoverable Oil Reserves
Recoverable Gas Reserves
Kazakhstan is currently implementing the first-rate world oil and gas
industrial projects:Tengiz, Kashagan,
KarachaganakThe total forecast
recoverable hydrocarbon
resources - 17 bln tons, of
which 8 bln tons fall on the
the Caspian Sea shelf* (2009)
Ranks 9th in the world by its proved oil reserves ** (as
of the end of 2010)
Ranks 18th in the world by its proved gas reserves ** (as of the end of 2010)
Sources *Governmental Program on development of oil and gas sector in the Republic of Kazakhstan for 2010-2014; ** BP Statistical Review of World Energy 2011 www.bp.com; *** Interview of the Kazakh Minister of oil and gas to the magazine “Oil and Gas of Kazakhstan”, Dec, 2011.
Kazakhstan: Hydrocarbon Reserves Growth
Excluding new fields discovered in
the Caspian Sea shelf.*
3
Sedimentary Basins of KazakhstanSedimentary Basins of Kazakhstan
4
Pre-Caspian BasinPre-Caspian BasinPre-Caspian BasinPre-Caspian Basin
5
Development of Export InfrastruxtureDevelopment of Export Infrastruxture
6
Devonian-Carboniferous SR charge
Lower Permian salt and shale top seal
Devonian-Carboniferous carbonate bioherm
reservoirs
Kashagan Estimated STOLIP
5,5 Billion. tonns
Some Major fields of Kazakhstan: Some Major fields of Kazakhstan: Some Major fields of Kazakhstan: Some Major fields of Kazakhstan:
KashaganKashaganKashaganKashagan
7
KarachaganakKarachaganakKarachaganakKarachaganak
Some Major fields of Kazakhstan: Some Major fields of Kazakhstan: Some Major fields of Kazakhstan: Some Major fields of Kazakhstan:
8
Karachaganak Estimated STOLIP
1,1 Billion. tonns Oil 1,4 Trln. m Gas3
The Example of Deeply Buried Reef Bodies in the Precaspian Basin: : The Example of Deeply Buried Reef Bodies in the Precaspian Basin: :
9
Model of Traps –Reservoirs and Types of Hydrocarbon Model of Traps –Reservoirs and Types of Hydrocarbon Accumulations Accumulations in Post-salt Sequencein Post-salt Sequence
Precaspian BasinPrecaspian Basin
10
Geological Section Across the Caspian SeaGeological Section Across the Caspian Sea
11
Map of offshore blocks in the Kazakhstan part of Map of offshore blocks in the Kazakhstan part of Caspian SeaCaspian Sea
CaspianCaspian SeaSea
12
Chu – Sarysu Chu – Sarysu BasinBasin
Geological Geophysical Cross-SectionGeological Geophysical Cross-Section
13
Syr-Dariya Basin Syr-Dariya Basin Geological Geophysical Cross-Geological Geophysical Cross-SectionSection
14
CONCLUSIONCONCLUSION
Main activities for further geological exploration in the Republic of Kazakhstan:
1.Exploration for deep-seated intra-basinal carbonate platforms (up to 7 km and more) in the Precaspian basin, subthrust structures in the edge zones and suture areas of heterochronous platforms, areas of Devonian large arched uplifts;
2.Investigation of areas adjacent to major and unique fields Tengiz, Kashagan and Karachaganak with the aim to discover their so -called “satellites”;
3.Prospecting for new oil-bearing fields in the post-salt sequence, particularly in the interdome zones and distant peripheries of salt domes, active study of the intermediate Permian- Triassic sequence and Paleozoic rocks in Ustyurt and Mangyshlak;
4.Stirring up of geological prospecting in the Paleozoic sequence in the South Torgai basin and Shu-Sarysu depression;
5.In view of the start of construction of the intra-Kazakhstan gas pipeline Bozoi-Shymkent, prospecting for gas reservoirs will be intensified in the areas of the East Aral, Syr-Darya, Shu-Sarysu basins adjacent to the gas pipeline route;
6.Planned and detailed studies of nonconventional for us sources of hydrocarbon accumulation such as kirs, bituminous sands will start as well prospecting for hydrocarbons in shale rocks.
15
Thank you for your attention!
16