gas hydrate - CCOP

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PP: CBM – 1 Rambutan (GOI Sponsor) Evaluation PP: CBM – 1,2,3 Estimated CBM Production ~100 MMcfD USD 600 million USD 2.5 billion Estimated CBM Production 1-1.5 BcfD PP CBM: – 2,3 (private investment) 2 nd & 3 rd CBM contract Adjustment of CBM Incentive Estimated CBM Production ~0.5 BcfD 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 Increasing number of CBM Development Contract Average production = 250 MSCFD/well Legend: Ministerial Regulation Government participation No. 033/2006 & Project evaluation Preparation of Start of Commercial Era CBM Contract CBM production Terms & Start of CBM era Conditions (1 st CBM Contract) PP : Pilot Project Estimated Investment & Production Figure 2. Road Map of CBM Development Program. As the first CBM pilot project entering project evaluation phase in year 2007, more pilot projects to be carried out by private sectors are expected to begin and CBM development contract terms and conditions are also expected to be issued. Then, the first CBM development contract is expected to be signed in year 2009. The CBM production target of 1 - 1.5 BSCFD or 1 - 2% of the total energy consumption is expected to be reached in year 2025. An increasing number of CBM development contracts and investment for CBM development will result in a gradual increase in CBM production. A total investment of USD 600 million for over a period of 5 years is required to increase CBM production to 100 MMCFD by year 2014. Additional investment of USD 2.5 billion over a period of 10 years is also required in order to achieve the CBM production target of 1-1,5 BCFD in year 2025. REGULATION In order to support the growth of CBM business in Indonesia, the Government recently issued Ministerial Regulation No. 033/2006 concerning the Business Activity of Coalbed Methane Development. The objectives of the Ministerial Regulation are to create conditions conducive to investment, to increase the national gas reserves from CBM, and to make new operational opportunities. In the Ministerial Regulation No. 033/2006, several aspects related to coalbed methaned evelopment have been covered: 1. Planning and stipulation of CBM operational areas 2. Offering of CBM operational areas in open area 3. Offering of CBM operational areas in the oil and gas operational area 4. Offering of CBM operational areas in the coal mine operational area 5. Offering of CBM operational areas in the overlapping area 6. Activity steps (pre contract, contract period, post contract) 7. Data management and utilization 8. Rules for development and supervision and relinquishing (partial/total) CBM operational areas. 148 New Energy Resources in the CCOP Region - Gas Hydrates and Coalbed Methane
In order to complete the regulations related to CBM development, the contractual terms and conditions for CBM development are now being formulated and will be issued soon. CONCLUSIONS 1. A recent CBM study has identified a total of 450 Tcf of prospective CBM resources within eleven of Indonesia’s onshore coal basins. The potential of CBM as an energy source is promising and this will increase national gas reserves and contribute for energy back up in the near future. 2. The Government of Indonesia has initiated the first pilot project for CBM exploration in Indonesia. This first pilot project was started in 2003 and is located in the Rambutan Field, South Sumatera Province. The pilot project is scheduled to be completed by the end of 2007. 3. Learning from the experience of CBM exploration in USA, a pattern of five closely spaced drill holes has been implemented on the CBM pilot project. The pattern of pilot production wells is also designed to study the nature of CO 2 injection in relation with both enhanced CBM recovery as well as CO 2 sequestration in the Rambutan Field. 4. As new energy sources, CBM is expected to contribute around 1 – 2 % of the total energy in year 2025. In order to achieve this target road map of CBM development program has been set up. 5. In order to support the growth of CBM business in Indonesia, the government of Indonesia has issued Ministerial Regulation No. 033/2006 concerning Business Activity of Coalbed Methane Development. The contractual terms and conditions for CBM Development are now being formulated and will be issued soon. REFERENCES Stevens, S.H.: “Indonesia Coalbed Methane: Resource and Development Potential”, Association of Indonesian Petroleum Engineers (IATMI), IndoCBM 2006 “1 st International Indonesia Coalbed Methane Conference” held in Jakarta, Indonesia, 18-19 April 2006. Legowo, E.H., Sosrowidjojo, I.B., and Syahrial, E.: “Current status of Coalbed Methane (CBM) Development in Indonesia”, Association of Indonesian Petroleum Engineers (IATMI), IndoCBM 2006 “1 st International Indonesia Coalbed Methane Conference” held in Jakarta, Indonesia, 18-19 April 2006. Thaib, N.M.: “Indonesian (Proposed) Law and Regulation on Coalbed Methane (CBM) Operation/Development”, Association of Indonesian Petroleum Engineers (IATMI), IndoCBM 2006 “1 st International Indonesia Coalbed Methane Conference” held in Jakarta, Indonesia, 18-19 April 2006. New Energy Resources in the CCOP Region - Gas Hydrates and Coalbed Methane 149
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Coordinating Committee for Geoscien
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Thematic Session on New Energy Reso
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CONTENTS Page OPENING REMARKS……
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OPENING REMARKS by Chen Shik Pei Di
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WELCOME ADDRESS by Tai-Sup Lee Pres
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WELCOME ADDRESS by Keun-Pil Park Di
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CONGRATULATORY ADDRESS by David Pri
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PART I GAS HYDRATE: EXPLORATION, RE
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Partial differential equations for
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RESULTS AND DISCUSSION In the follo
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REFERENCES Berner R. A. (1980) Earl
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features of the seabed than those o
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secure the stability of the solutio
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trends depending on the following f
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Organic carbon in sediments is of i
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Sedimentological and Geochemical As
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Figure 3. Sedimentation rate of the
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Marine Gas Hydrate off W. Canada an
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Several methods for computing the Q
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0.035 0.03 Amplitude 0.025 0.02 0.0
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60 50 Amplitude 40 30 20 10 0 0 50
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REFERENCES Dallimore, S.R. and T.S.
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Frequency % 20 16 12 8 HAMA #5, MV=
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Figure 3. Experimental procedures f
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Figure 7 shows two cases of the com
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Seismic Characteristics of Gas Hydr
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Purpose The purpose of this paper i
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The dissociation zone created by th
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hydrate that forms near the wellbor
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dissociation, composite thermal con
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Figure 9. The Advanced Light Source
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Experimental Studies and Developmen
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Natural gas hydrate exploitation an
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Natural gas Free gas layer Figure 5
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Figure 7. One-dimensional developme
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Temper at ur e 2 1 0 -1 -2 -3 -4
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From the above discussion, the heat
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INTRODUCTION Clathrate hydrates are
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MATHEMATICAL MODEL The mathematical
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Where the hydrate-aqueous radius of
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REFERENCES Brooks, R.H., and A.T. C
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86 New Energy Resources in the CCOP
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In this paper, an overview of the M
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The brief tasks in the Phase I are:
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In "Development of the dissociation
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Figure 5. Preparation equipment. AN
Page 94 and 95: Other recent research subjects in t
Page 96 and 97: same crystalline structure directly
Page 98 and 99: Another important aspect of the pre
Page 100 and 101: a + CO 2 CH 4 C 2 H 6 b CH 4 in sII
Page 102 and 103: REFERENCES Collett, T.S. and Kuuskr
Page 104 and 105: Figure 1. Physiographic and crust m
Page 106 and 107: Figure 3. Seismic profile showing s
Page 108 and 109: Figure 7. Distribution of echo char
Page 110 and 111: Figure 10. Seismic profile and its
Page 112 and 113: In the early stage of back-arc open
Page 114 and 115: PART II COALBED METHANE (CBM)
Page 116 and 117: Supply and demand infrastructure of
Page 118 and 119: Amisan, Jogyeri, Baegunsa, and Seon
Page 120 and 121: PROPERTIES OF ANTHRACITE The coals
Page 122 and 123: Table 4. Average chemical compositi
Page 124 and 125: CONCLUSIONS 1. Most of the coals em
Page 126 and 127: INTRODUCTION Coal (total reserves 2
Page 128 and 129: ีีีีีีีีี ั ิ
Page 130 and 131: RESULTS By Government: The outcomes
Page 132 and 133: The gas composition (12 samples ana
Page 134 and 135: Table 4. Coal Depth Interval Hole N
Page 136 and 137: The results of studies made on 11 c
Page 138 and 139: CONCLUSION CBM is still hoped to be
Page 140 and 141: The Government of Indonesia through
Page 142 and 143: The Berau basin is a major coal pro
Page 146 and 147: Overview of Project for CO 2 Seques
Page 148 and 149: The organic geochemistry research g
Page 150 and 151: 3.5 25 3.0 20 Ar(%) C O 2(%) 2.5 2
Page 152 and 153: 20 8 10 0 6 δ13C of CO2(‰) -10 -
Page 154 and 155: Figure 1. Index map of Akabira Coal
Page 156: ORIGIN OF AKABIRA CBM In Akabira mi
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