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PGCE 2012
- Conference date: 23 Apr 2012 - 24 Apr 2012
- Location: Kuala Lumpur, Malaysia
- Published: 23 April 2012
61 - 80 of 96 results
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Conceptual Geology of Dulang Using Sedimentology, Stratigraphy and Netsand Distribution
Authors S. C. Kurniawan, K. Saraton and U. Deliza AleeshaThe objective of this study is to map all the major reservoirs honoring all the available well data and other regional data to have better understanding of the depositional environment and generate a conceptual geological model for Dulang field which after validation will be incorporated into the 3D static model.
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Pore-Pressure and Subsurface-Plumbing Patterns in Central Luconia; Offshore Sarawak, Malaysia
Authors E. Kosa and Sarawak Shell BhdCentral Luconia is a geological province extending over an area of some 40.000km2 offshore Sarawak, NW Borneo (Fig. 1). More than 200 Miocene-Recent carbonate build-ups are found in this province, many of which contain commercial hydrocarbons. Pore-pressure regimes within the carbonate reservoirs range from hydrostatic to lithostatic, and as such have a strong bearing on hydrocarbon prospectivity as well as on safety and performance of drilling operations.
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Reservoir Characterization Enhancement Through Integrated Wellbore-Reservoir Flow Model and Pressure Transient Analysis
Authors K. Khadivi, R. Masoudi, M. Soltanieh and F.A. FarhadpouIn this work, a methodology has been proposed using an integrated wellbore-reservoir model, which has been coupled with the numerical pressure transient analysis for improving the reservoir characterization in vertically heterogeneous reservoirs.
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EB Field: Doubling a Marginal Field's Reserves by Understanding the Application of "Enabling" Technology
Authors K. Afzan, O.T. Suan, M. Lambert and B. GoodinThe EB Field is located 160 miles northeast of Terengganu, Malaysia. The primary oil reservoir is Tertiary age and is regionally extensive, highly porous and permeable sandstone. EB Field is considered a marginal field development. It is a particularly challenging development due to the thin oil column (14 meters) which is entirely within the transition zone.
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Unravel New Exploration Opportunity in Central Luconia
Authors A.H.W. Abdullah, J. Singh, S. Osman and C. AbdullahA recent exploration well, Well-D, has discovered the potential of hydrocarbon in Cycle V clastic reservoir in Central Luconia which has been well-known of its pool of gas-prone carbonate build-ups.
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Structuration & Stratigraphic Influence in Post Carbonate Trap Geometry of ‘K’ Prospect, SK315 Block, Offshore Sarawak
Authors K. A. K. Amry, M. S. M. Sharir, S. S. Wafa and A. M. S. AzlanWhat can we do in an overly matured basin like the Central Luconia province? With top oil and gas companies having explored the area exhaustively, there exists a crucial need to find better ways or implement new mindsets of seeking and finding hydrocarbons (HC).
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Structuration & Stratigraphic Influence in Post Carbonate Trap Geometry of Kumang Prospect, SK315 Block,Offshore Sarawak
Authors K. A. K. Amry, M. S. M. Sharir, S. S. Wafa and A. M. S. AzlanWhat can we do in an overly matured basin like the Central Luconia province? With top oil and gas companies having explored the area exhaustively, there exists a crucial need to find better ways or implement new mindsets of seeking and finding hydrocarbons (HC).
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Sedimentological Characterization of Deeper Group M Reservoirs in Malay Basin
Authors S. A. M. Yusak and Petronas Carigali Sdn BhdThis paper focuses on the sedimentological characteristics of the deeper Group M, the deepest penetrated sedimentary sequence in the study area with hydrocarbon discovery.
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The Exploration Strategic Potential of Rajang Delta System
Authors Z. Ibrahim, B.H. Wei and A. RaufIn this study we established the same stratigraphic markers of the Sarawak basin (Cycle-I up to Cycle-VIII) in the East Natuna in order to come up with sequential stratigraphic basin evolution on both regions as an integrated linked geological event since late Oligocene.
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Shallow Reservoirs, The Neglected Play in The Malay Basin - A Case Study From The A Field
More LessMalay Basin has been one of the prolific hydrocarbon basin in Southeast Asia since 1960's. Being a matured basin now, the hydrocarbon exploration in Malay Basin has become more and more challenging, innovative approaches are required, to identify a new play type for example is becoming more relevant in current scenario.
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Pre-Tertiary Fractured Basement of Mega Host Block A, Malays Basin in Light of Current 3D Seismic Data Interpretation
Authors N. H. Ngoc, S. A. Aziz and P. N. Bt. MokhtarIn this paper the authors would like to present new results of 3D seismic data interpretation to predict high HC potential zones in the study area. Some of the presented data have been applied to design the latest basement appraisal wells for the area with promising results.
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3D Near-Wellbore Structural Modeling, Natural Fracture Characterization and in-Situ Stress Analysis in A Complex Thrust
By R. DashtiIn this study, using a new technique results of borehole images analysis in two wells are integrated to determine the structural configuration of a complex hydrocarbon-bearing structure through construction of a 3D near wellbore fault system and surfaces. Also natural fracture system and in-situ stresses are characterized in incorporation with dipole shear sonic data.
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Application of Stable Isotope Analysis from Central Luconia, Sarawak: Insights into Reservoir Development and Diagenesis
Authors K. K. Ting, B. J. Pierson and O. S. Al-JaaidiThis paper is focused on the last sequence before the platforms drowns, referred to as a sequence of zone 5, interpreted as a highstand sequence capped with a subaerial exposure unconformity.
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CRS-Stack and NIP-Wave Tomography Implemented to the SH-Wave Reflection Seismic Data for Shallow Hydrocarbon Prospecting
Authors M. R. Sule, A.A. Valencia, A. Hendriyana, U. Polom and C.M. KrawczykMost of exploited hydrocarbon reservoirs are situated at the depth of around 2,000 – 3,000 m. The use of P-wave reflection seismic is suitable for that depth interval and commonly implemented in the oil and gas industries.
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Workflows to Improve the Resolution of Post-Stack Seismic Data and Attributes from the Malay Basin
Authors A.E. Barnes, M.F. A. Rahim and A.R. GhazaliAs Malaysia moves towards enhanced oil recovery, it becomes more important to extract as much information as possible from existing seismic data over producing fields. A straightforward and cost-effective means to help achieve this is to enhance the resolution and interpretability of seismic data through modern methods of post-stack interpretive data processing and seismic attributes.
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Integrated Fluid Analysis Technique to Improve Evaluation on Fluid Potential in Downthrown Structure Prospect
Authors T.A. Tiur Aldha and G.T. Gunawan TaslimThis paper describes the process of integrated fluid analysis applied on pre-drilling of appraisal well in downthrown structure area. An integrated study involving seismic attribute analysis and reservoir characterization tools in Peninsular Malaysia provided an understanding of the structure, reservoir continuity and quality of three mature reservoirs that optimized new drilling location of appraisal well.
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Integration of Sequence Stratigraphy and Elastic Inversion Improved Understanding on Reservoir Characterization
Authors N.M. Mohamud, O.A.M. Mahmud, N.A.R. Razali and M.H.M.N. M NorThis paper will present a case study of which sequence stratigraphy and elastic impedance volume was used to understand the reservoir properties and performance in M Field, Offshore Sabah.
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An Efficient Development 2011 Case History from the Gulf of Thailand
Authors R. C. Roever, J. Moon, R. Ripple, D. Cox, N. Htein, J. Mitchell, S. Rubio, J. Pringle, R. The, G. Peace and A. LairdFrom January to December 2011, Coastal Energy (CEC International, Ltd.) has discovered, appraised and started production from the Bua Ban North field. This project encompassed drilling and completing 21 wells with a subsequent hook-up to two Mobile Offshore Producing Units (MOPUs) and Floating Storage Options (FSOs). By year end, average daily oil production over the last five months had increased by over 70% from the previous seven months.
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Reservoir Characterisatioin of Mishrif Formation of Garraf field, Iraq, using 3D seismic and Al Inversion
Authors M. Embong, M. Higashi, H.H. Abu Bakar, K.A. Zamri, F.H. M Ali, S. Moriya, S.B. M Said and A.T. Patrick PantingThis paper will demonstrate the reservoir characterization workflow, the importance of regional understanding, data integration and subsequently reservoir characterization results.
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Geo-Information & GIS: Adding Value to Exploration and Development Activities
Authors G.G. Tan and Sarawak Shell BerhadGeographic Information System (GIS) has always had a role to play in the search for hydrocarbons- and use of GIS in the exploration industry is increasing. The questions posed by exploration activities and the answers offered by GIS are often a natural fit.
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