Publications | Indonesian Petroleum Association

Sweet Infill Well Locations Prediction Using Multiple Supervised and Unsupervised Machine Learning Models

Year: 2023 Authors: Septifiandi, M.N., Rahman, F., Muhammad Husni Mubarak Lubis, M.H.M. Reference: IPA23-SE-84

Keywords: machine learning, modelling, petrophysics, production, reservoir,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 47th Ann. Conv., 2023

Machine learning has been widely used in oil and gas industry for exploration and production. This method efficiently increases productivity, reduces...

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Influence of Pore Geometry and Structure on Capillary Pressure J-Function Prediction: An Applicable Technique for a Case Study of the Baturaja Formation in the Jabung Block

Year: 2023 Authors: Kristiawan, C., Khairi, H., Fathurrahman, A., Nandya, S. Reference: IPA23-G-64

Keywords: carbonate, core analysis, petrophysics, pressure, reservoir,

Basins: South Sumatra,

Proceedings Title : Proc. Indon. Petrol. Assoc., 47th Ann. Conv., 2023

An integrated geology, petrophysics, and reservoir study were conducted for the development of the Baturaja reservoir in the Jabung Block. The study a...

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Advanced Pulsed Neutron Multifunction Spectroscopy Logging: A Game Changer in Wells Evaluation and Production Enhancement Projects

Year: 2023 Authors: Cavalleri, C. Reference: IPA23-G-23

Keywords: logging, petrophysics, reserves,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 47th Ann. Conv., 2023

Rising costs for exploration and development and the commitment to boost profitable reserves in current market trends have put operators’ margin...

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A Success Story in Identifying and Testing Strategy: Drilling The Stratigraphic Trap of Low-Resistivity Pay Reservoirs in the Upper Cibulakan Formation, Offshore Northwest Java Basin

Year: 2023 Authors: Reza, M., Prihanto, D. B., Anggarini, K. S., Sebastian, R., Akbar, M. A. Reference: IPA23-G-21

Keywords: petrophysics, play, reserves, reservoir, sandstone, stratigraphy,

Basins: West Java,

Proceedings Title : Proc. Indon. Petrol. Assoc., 47th Ann. Conv., 2023

Pertamina Hulu Energi Offshore Northwest Java (PHE ONWJ), as the operator of ONWJ Production Sharing Contract (PSC) is a part of Pertamina EP that has...

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Rokan’s Enigmatic Telisa Low Quality Reservoir, A Geological Perspective From Core

Year: 2023 Authors: Susianto, A., Graha, S., Azzaino, Z., Sulistyo, D., M., Mastoadji E. Reference: IPA23-G-08

Keywords: core analysis, petrophysics, play, reservoir, sandstone,

Basins: Central Sumatra,

Proceedings Title : Proc. Indon. Petrol. Assoc., 47th Ann. Conv., 2023

Telisa Formation is a member of the Early Miocene Sihapas Group in Central Sumatra Basin. It was deposited in a marine setting and dominated by shale...

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Integrated Core Analysis of Salodik Group: The Pioneering Success For Future Potential of Collision Margin Carbonate Mega-Sequence in Eastern Indonesia Region

Year: 2023 Authors: Yumansa, A., Laya, K. P., Pratama, P. Y., Prasetya, A., Kartoatmodjo, I., H., B. Reference: IPA23-G-07

Keywords: carbonate, core analysis, palaeoenvironment, petrophysics, reservoir, sedimentology,

Basins: East Sulawesi,

Proceedings Title : Proc. Indon. Petrol. Assoc., 47th Ann. Conv., 2023

This paper presents a compilation of core-based information of the Salodik Group carbonate sub-units particularly the Mantawa, Minahaki, and Upper Tom...

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Arang and Gabus Formation Reservoir Core Description and Analysis: Impact on Production Performance in the Natuna Block-A, West Natuna, Indonesia

Year: 2023 Authors: Riadini, P., Fardanea, G., Iskandar, D., Rizaldi, O. Reference: IPA23-G-06

Keywords: palaeoenvironment, petrophysics, reservoir, sandstone, sedimentology,

Basins: West Natuna,

Proceedings Title : Proc. Indon. Petrol. Assoc., 47th Ann. Conv., 2023

West Natuna Basin (WNB) is located in the center of the Sunda Shelf in the South China Sea, bordered by the Sunda Shelf's basement to the south, the N...

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Integration of Core Analysis, Logs, Seismic and Dynamic Data in Defining Fracture Reservoir: Case Study Suban Field, South Sumatra

Year: 2023 Authors: Permana, B.R, Darmadi, Y., Yusim S., Rahmawan, I., Firdaus, M. Reference: IPA23-G-02

Keywords: basement, petrophysics, play, sedimentology,

Basins: South Sumatra,

Proceedings Title : Proc. Indon. Petrol. Assoc., 47th Ann. Conv., 2023

Suban Field was technically discovered in 1972 by Suban-1 which penetrated Lower Talang Akar Formation (LTAF). The well test showed low gas rate, henc...

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Ruby Field Cores - The Only Proven Carbonate Debris Flow Play in Indonesia

Year: 2023 Authors: Tanos, C. A, Oktaviani, A. D., Tiara, Kusnandar, Y., Tulio, U.D Reference: IPA23-G-01

Keywords: carbonate, deepwater, gas, petrophysics, play, reservoir, sedimentology,

Basins: South Makassar,

Proceedings Title : Proc. Indon. Petrol. Assoc., 47th Ann. Conv., 2023

Gas production from the Ruby Field, located in the South Makassar Basin, proves the presence of a debris flow carbonate play, comprised of re-deposite...

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Tracer Technology for Assesing EOR Potential and Gauging EOR Methods

Year: 2023 Authors: Huseby, O., Hartvig, S.K., Jevanord, K. Reference: IPA23-E-49

Keywords: EOR, petrophysics, reservoir,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 47th Ann. Conv., 2023

Tracer testing in the reservoir is a well-established method to establish communication patterns in the subsurface and it is the only way to directly...

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Application of Pulsed-Neutron Spectroscopy Logging as Crucial Data Input To Modify Reservoir Characterization Understanding: Case Study in Carbonate Reservoir, Indonesia

Year: 2022 Authors: Kusuma, D.P., Zulsabi, G., Wicaksana, D., Yunos, K.A.B.M., Noordin, T.B. Reference: IPA22-G-19

Keywords: carbonate, hydrocarbon, logging, petrophysics, reservoir,

Basins: East Java,

Proceedings Title : Proc. Indon. Petrol. Assoc., 46th Ann. Conv., 2022

Bukit Tua field is located in the north of Madura Island & its main reservoir are Kujung 1 & Kujung-2 which are consist of isolated patch reef...

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The Flow Zone Indicator (FZI) and Pore Geometry Structure (PGS) Rock Typing Comparison to Maximize Permeability Estimation on Carbonate Reservoir, Case Study: Kais Formation, Bintuni Basin

Year: 2022 Authors: Ramadhan, F.R., Adityawan, R.D., Utomo, W., Almuqtadir, M.T. Reference: IPA22-SG-138

Keywords: carbonate, petrophysics, reservoir, sedimentology,

Basins: Bintuni,

Proceedings Title : Proc. Indon. Petrol. Assoc., 46th Ann. Conv., 2022

Carbonate rock has high level of heterogeneity and it makes up the majority of reservoirs in the world, for example the Kais Formation reservoir. The...

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2D Seismic and Well Log Data Integration to Predict Pore Pressure Distribution in Brilian Field, Bintuni Basin

Year: 2022 Authors: Paparezzi, R.D., Utomo, W., Almuqtadir, M.T. Reference: IPA22-SG-137

Keywords: carbonate, modelling, petrophysics, pressure,

Basins: Bintuni,

Proceedings Title : Proc. Indon. Petrol. Assoc., 46th Ann. Conv., 2022

Accurate pore pressure prediction in drilling activities supports the safety and economic aspects of avoiding loss, kick, or blowout. This is more so...

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Petrophysical Analysis Using Deterministic and Probabilistic Methods in Low Resistivity Zone of Gumai and Talang Akar Formations in Jambi Subbasin South Sumatra

Year: 2022 Authors: Khatimah, K., Ketaren, L.R., Aswad, S., Syamsuddin, E. Reference: IPA22-SG-115

Keywords: core analysis, modelling, petrophysics, reservoir, sedimentology,

Basins: South Sumatra,

Proceedings Title : Proc. Indon. Petrol. Assoc., 46th Ann. Conv., 2022

The South Sumatra Basin is the most productive hydrocarbons producer within the back-arc basin on the east coast of Sumatra. To maintain a balanced su...

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Reservoir Characterizations of Pre-Tertiary Basement Fracture and Its Implication to The Production Behavior. A Case Study of Pase Field North Sumatra Basin Indonesia

Year: 2022 Authors: Ardhie, M.N. Reference: IPA22-G-89

Keywords: basement, fracturing, petrophysics, production, reservoir, structure,

Basins: North Sumatra,

Proceedings Title : Proc. Indon. Petrol. Assoc., 46th Ann. Conv., 2022

Pase field is located within the Pase Block in the onshore of North Sumatra Basin. Gas was discovered in 1983 by the Pase A-1 exploration well. The fi...

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Integrated Formation Evaluation Workflow for Estimating Source Rock Hydrocarbon Potential

Year: 2022 Authors: Naslin Reference: IPA22-G-80

Keywords: geochemistry, petrophysics, shale gas, shale oil,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 46th Ann. Conv., 2022

A complex reservoir usually requires tools and workflow which are beyond conventional formation evaluation techniques. In the case of source rock play...

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De-Risking Exploration Well in A Mature Basin, Jabung Block, South Sumatra Basin: Application of Avo Analysis in A Sub-Unconformity Play

Year: 2022 Authors: Muhtar, L.K., Nursina, M.I., Suripto, I., Suyatno, Prasetijo, H.H., Saputra, H.N. Reference: IPA22-G-308

Keywords: petrophysics, play, reservoir, sandstone, seismic attributes,

Basins: South Sumatra,

Proceedings Title : Proc. Indon. Petrol. Assoc., 46th Ann. Conv., 2022

The Late Oligocene to Late Miocene reservoir as well as basement in Jabung block has been proven filled by hydrocarbon. One of the unexplored interval...

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Seismic Attributes Application in Horizontal Drilling of Gas-Filled Carbonate Reservoir

Year: 2022 Authors: Adriani, P.A., Pradhana, V., Setyadi, A.L., Kurniawan, T., Muhammad, F., Johari, A.S.B. Reference: IPA22-G-304

Keywords: carbonate, drilling, horizontal, petrophysics, reservoir, seismic attributes,

Basins: East Java,

Proceedings Title : Proc. Indon. Petrol. Assoc., 46th Ann. Conv., 2022

Understanding the heterogeneous nature of carbonates in oil & gas remains a challenge even in mature fields. In the development stage of carbonate...

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Rock Type And Generalization of Permeability-Porosity Relationship for Carbonate Reservoir in Ketapang Block, Indonesia

Year: 2022 Authors: Ernando, Z., Aip, M., Nordin, T.B., Alliyah, I., Johari, A.S.B., Muhammad, F. Reference: IPA22-G-283

Keywords: carbonate, core analysis, modelling, petrophysics, reservoir,

Basins: East Java,

Proceedings Title : Proc. Indon. Petrol. Assoc., 46th Ann. Conv., 2022

Carbonate reservoirs are of complex lithology and present a challenge to characterize in petrophysical evaluations because of the pore heterogeneity....

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A New Discovery in The Limau Graben Trend: Air Benakat Formation Shallow Gas

Year: 2022 Authors: Santoso, W.D., Adiarsa, R., Akbar, Y., Pramuditho, D., Taslim, M. Reference: IPA22-G-28

Keywords: petrophysics, reservoir, sandstone, seismic attributes, structure,

Basins: South Sumatra,

Proceedings Title : Proc. Indon. Petrol. Assoc., 46th Ann. Conv., 2022

Many hydrocarbon fields in the Limau Graben trend were produced in the 1950s. That fields are mostly produced in the Talangakar Formation and Baturaja...

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Fit For Purpose Integrated Structural Identification Using Azimuthal Monopole Sonic Waveforms and Vertical Seismic Profiling: The First Case Study From The Vertical Unconventional Well in North Sumatera Basin – Indonesia

Year: 2022 Authors: Adhiansyah, E., Mahdiya, A.N., Hatta, M., Eliza, I., Lumankun, B.A. Reference: IPA22-G-259

Keywords: petrophysics, reservoir, seismic attributes, shale gas, shale oil,

Basins: North Sumatra,

Proceedings Title : Proc. Indon. Petrol. Assoc., 46th Ann. Conv., 2022

The uncertainty in understanding unconventional plays has encouraged more studies and technological advancement in the oil field industry. A complemen...

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Critical Porosity in Understanding Acoustic Porosity Anomalies. A Case Study in Complex Carbonate Reservoir in Indonesia

Year: 2022 Authors: Wijaya, A.A., Kunaifi, S., Laya, K.P., Luqman, Ramadhan, D. Reference: IPA22-G-23

Keywords: modelling, petrophysics,

Basins: Kutei, Barito,

Proceedings Title : Proc. Indon. Petrol. Assoc., 46th Ann. Conv., 2022

The difference between acoustic porosity to total porosity logs has been used to infer the secondary porosity. Apart from gas and/or organic matter, a...

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Application of Borehole Image-Based Porosity Analysis in Carbonate Reservoirs to Assist in Permeability Calculation and Its Integration With Resistivity Inversion to Distinguish Productive Vuggy Zones and Tight Zones

Year: 2022 Authors: Priyanka, E., Kusuma, D., Abrar, B., Adani, N., Permanasari, D. Reference: IPA22-G-227

Keywords: carbonate, petrophysics, reservoir, sedimentology,

Basins: East Java,

Proceedings Title : Proc. Indon. Petrol. Assoc., 46th Ann. Conv., 2022

The “C” carbonate in Bukit Tua Main, KP Field, Northeast Java Basin is characterized by highly heterogeneous porosity distribution. By per...

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Wettability Alteration on Sandstone Reservoirs Containing Clay Minerals By The Addition Anionic Alkyl Ethoxy Carboxylate Surfactant

Year: 2022 Authors: Herawati, I., Marhaendrajana, T., Permadi, P., Rochliadi, A. Reference: IPA22-E-298

Keywords: EOR, petrophysics, production, reserves, reservoir, sandstone,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 46th Ann. Conv., 2022

With the increasing number of maturing fields, surfactant injection as an alternative EOR technique is essential to mobilize the remaining oil. The pr...

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Fill in The Gap Between Seismic and Borehole Imaging Scale With Highdefinition Karst Mapping for Improved Geosteering Strategy

Year: 2022 Authors: Kusuma, D.P., Abrar, B., Azwar, O., Permanasari, D., Ardikani, N. Reference: IPA22-E-299

Keywords: carbonate, drilling, field development, horizontal, petrophysics, reservoir,

Basins: East Java,

Proceedings Title : Proc. Indon. Petrol. Assoc., 46th Ann. Conv., 2022

The CD carbonate of the Ngimbang formation in the X-Field, East Java Basin, has multiple reservoir targets with varying flow units due to secondary po...

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Benefits and Uplift of Focused Post-Migration Gather Conditioning Over Prospect Specific Areas - An Indonesian Case Study

Year: 2022 Authors: Jessup, D.M., Goulding, D., Kalil, A. Reference: IPA22-G-120

Keywords: petrophysics, seismic attributes, seismic processing,

Basins: North Sumatra,

Proceedings Title : Proc. Indon. Petrol. Assoc., 46th Ann. Conv., 2022

Many regional 3Ds cover large areas where the geological and geophysical settings can change from sub-basin to sub-basin. Because of these variations,...

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Optimized Production Perforation With Hydrocarbon, Water, and CO2 Detection By Means of an Innovative, Portable, and Cost-Effective Gas Analyzer, A Case Study From Belanak Field

Year: 2022 Authors: Panjaitan, J.P., Daniel, A.D., Hendrayana, Y., Putranto, H., Gligorijevic, A. Reference: IPA22-E-322

Keywords: carbon dioxide, drilling, logging, oil, petrophysics, reservoir,

Basins: West Natuna,

Proceedings Title : Proc. Indon. Petrol. Assoc., 46th Ann. Conv., 2022

This paper presents the successful application of the Advanced Mass Spectrometer (AMS) technology in drilling wells targeting oil bearing reservoirs w...

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Unlocking Potential of Low Resistivity Pay Sand, “Galaxy” Sand in “Andromeda” Field at WK Rokan: Further Opportunity and Challenges

Year: 2022 Authors: Marawi, F.A., Tjahjono, H., Rahman, Y., Anggreiny, Y., Almananda, Y. Reference: IPA22-E-78

Keywords: field development, logging, palaeoenvironment, petrophysics, production, reservoir, sandstone,

Basins: Central Sumatra,

Proceedings Title : Proc. Indon. Petrol. Assoc., 46th Ann. Conv., 2022

“Andromeda” field is one of primary field located in Wilayah Kerja (WK) Rokan, PT. Pertamina Hulu Rokan with first oil flowed in 1972. &ld...

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Analysis of Rock Permeability Variation and Sulfonated Surfactant Concentration in The Oil Recovery By Imbibition and Coreflooding Test in High-Temperature and Waxy Reservoirs

Year: 2022 Authors: Rendragraha, Y.D., Ardatul P, I., Saputra, D.D.S.M., Syukrillah, M., Eni, H. Reference: IPA22-E-330

Keywords: EOR, petrophysics, production,

Basins: South Sumatra,

Proceedings Title : Proc. Indon. Petrol. Assoc., 46th Ann. Conv., 2022

Oil production of the mature field in Indonesia is decreasing sharply with one of the efforts to increase oil recovery by implementing Enhanced Oil Re...

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Unlocking Subsurface Hidden Potential in Tempino Mature Field: Opportunity and Challenge

Year: 2022 Authors: Rahadian, R., Sipahutar, H., Pratama, H., Mazani, M.R.O., Alfajri, R. Reference: IPA22-E-233

Keywords: drilling, fracturing, modelling, petrophysics, pressure, production, reservoir, seismic attributes,

Basins: South Sumatra,

Proceedings Title : Proc. Indon. Petrol. Assoc., 46th Ann. Conv., 2022

Tempino structure is one of the brownfield structures in Jambi. Air Benakat and Gumai Formation have been producing hydrocarbon since 1920s and curren...

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Self-Consistent Approximation for Porosity Segmentation

Year: 2022 Authors: Joshi, R.M., Kumar, A., Singh, K.H. Reference: IPA22-G-121

Keywords: carbonate, machine learning, petrophysics, reservoir, sedimentology,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 46th Ann. Conv., 2022

Carbonate reservoirs have been known to be a major source of hydrocarbons; it is well known that approximately 60% of the oil and 40% of the gas reser...

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The Machine Learning's Classification Methods Comparison to Estimate Electrofacies Type, Lithology and Hydrocarbon Fluids from Geophysical Well Log Data

Year: 2021 Authors: D. A. Panggabean, J. H. Arief, L. K. Muhtar, M. N. Alamsyah Reference: IPA21-SG-196

Keywords: data management, machine learning, modelling, petrophysics,

Basins:

Proceedings Title : PROCEEDINGS, INDONESIAN PETROLEUM ASSOCIATION, Forty-Fifth Annual Convention & Exhibition, 1 - 3 September 2021

Supervised learning methods from machine learning are starting to be widely used in oil & gas data management. The usage of the method is adjusted...

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Reducing Uncertainties In Shear Wave Petrophysical Log Prediction By Using Deep Neural Network and Machine Learning Method

Year: 2021 Authors: M. F. Abdurrachman, M. D. Muhsin Reference: IPA21-SG-228

Keywords: machine learning, modelling, petrophysics,

Basins:

Proceedings Title : PROCEEDINGS, INDONESIAN PETROLEUM ASSOCIATION, Forty-Fifth Annual Convention & Exhibition, 1 - 3 September 2021

Shear-wave velocity (Vs) log is one of the essential petrophysical well logs for reservoir characterisation in oil and gas exploration. Unfortunately,...

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Rock Physics Diagnostics as a prerequisite for optimal Petrophysics

Year: 2021 Authors: A. Mathur, H. Khairy Reference: IPA21-G-11

Keywords: modelling, petrophysics,

Basins:

Proceedings Title : PROCEEDINGS, INDONESIAN PETROLEUM ASSOCIATION, Forty-Fifth Annual Convention & Exhibition, 1 - 3 September 2021

One of the key outputs from petrophysical evaluation is porosity. Sonic log is considered as one of the logs for deriving petrophysical volumes includ...

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The Uniqueness of Heterogeneous Globigerina Limestone Reservoir and The Importance of Integrated Rock Type Definition for Field Development Plan: Case Study in Madura Strait, East Java

Year: 2021 Authors: E. P. Putra, V. Rowi, K. Han Reference: IPA21-G-15

Keywords: carbonate, petrophysics, reservoir, sedimentology,

Basins:

Proceedings Title : PROCEEDINGS, INDONESIAN PETROLEUM ASSOCIATION, Forty-Fifth Annual Convention & Exhibition, 1 - 3 September 2021

The Globigerina Limestone (GL) is the main reservoir of the seven gas fields that will be developed in the Madura Strait Block. The GL is a heterogene...

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Trilogy Of Southeast Sundaland Terranes: Re-Uniting Drifted Terranes of Southeast Sundaland

Year: 2021 Authors: A. H. Satyana, A. B. Nugroho, D. Sugandi Reference: IPA21-G-39

Keywords: carbonate, modelling, palaeoenvironment, petrophysics, reservoir, sedimentology, structure, surface geology, tectonics,

Basins:

Proceedings Title : PROCEEDINGS, INDONESIAN PETROLEUM ASSOCIATION, Forty-Fifth Annual Convention & Exhibition, 1 - 3 September 2021

Amalgamation and dispersion of terranes characterized the growth and slivering of Southeast Sundaland into the present configuration of central Indone...

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Optimizing Borehole Images to Predict Porosity in New Discovery Limestone Minahaki Formation Pia-001 Exploration Well Matindok Block Central Sulawesi

Year: 2021 Authors: B. Guspudin, T. R. Pratiwi, A. Budianto, A. Direzza, L. L. Lilasari Reference: IPA21-G-59

Keywords: carbonate, logging, petrophysics, sedimentology,

Basins:

Proceedings Title : PROCEEDINGS, INDONESIAN PETROLEUM ASSOCIATION, Forty-Fifth Annual Convention & Exhibition, 1 - 3 September 2021

PIA-001 exploration well is located 4 km away from Donggi Gas Field, Central Sulawesi. The objective of the well is to unlock the hydrocarbon potentia...

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Analytical method to accurately estimate overpressure magnitude: The case study from Indonesia's Tertiary basins

Year: 2021 Authors: A. M. Ramdhan, L. M. Hutasoit, Arifin Reference: IPA21-G-143

Keywords: modelling, petrophysics, pressure,

Basins:

Proceedings Title : PROCEEDINGS, INDONESIAN PETROLEUM ASSOCIATION, Forty-Fifth Annual Convention & Exhibition, 1 - 3 September 2021

The most widely used overpressure estimation method is empirical method such as Eaton’s method. The nature of the empirical method is that it may work...

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A Cohesive Approach in Identifying a Missed-pay of Carbonate Reservoir in a Brownfield

Year: 2021 Authors: N. M. Lamis, Tribuwono, E. F. Saib, F. Asrul, H. T. Baskoro, G. Y. Sigit Reference: IPA21-G-207

Keywords: carbonate, petrophysics, reserves, reservoir, sedimentology,

Basins:

Proceedings Title : PROCEEDINGS, INDONESIAN PETROLEUM ASSOCIATION, Forty-Fifth Annual Convention & Exhibition, 1 - 3 September 2021

L Field is a brownfield located in the South Sumatra Basin with numerous producing wells. Adjacent to this field, there is a large carbonate reservoir...

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Regional Top Seal Capacity Analysis in JS-1 Ridge, Offshore Madura Involving Seal Geometry, Capilary Seal, Hydrofracturing Analysis, and Natural Fracture Modelling

Year: 2021 Authors: Khadafi, A. M. Ramdhan, R. B. Risyad, A. Akbar, G. Fauzi Reference: IPA21-G-252

Keywords: fracturing, petrophysics, pressure, seal, structure,

Basins:

Proceedings Title : PROCEEDINGS, INDONESIAN PETROLEUM ASSOCIATION, Forty-Fifth Annual Convention & Exhibition, 1 - 3 September 2021

The Early Miocene reefal carbonate of Kujung-1 is the main hydrocarbon reservoir in JS-1 Ridge Area, North East Java Basin. The varying heights of hyd...

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The Stratigraphy of Pre-Tertiary Economic Basement in South Jambi B Block, South Sumatra Basin

Year: 2021 Authors: E. H. Sihombing, B. Safitri, B. M. Amboro Reference: IPA21-G-271

Keywords: basement, fracturing, petrophysics, reservoir, structure,

Basins:

Proceedings Title : PROCEEDINGS, INDONESIAN PETROLEUM ASSOCIATION, Forty-Fifth Annual Convention & Exhibition, 1 - 3 September 2021

As one of the most promising plays, the Pre-Tertiary basement play holds a significant contribution to the latest success of exploration efforts in th...

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Low Resistivity Reservoir Pay Evaluation, New Opportunity for Further Development, Case Study On Gumai Formation Of "B" Field, Jambi Sub Basin, South Sumatera Basin

Year: 2021 Authors: D. Rahayu, L. R. Ketaren Reference: IPA21-SE-128

Keywords: petrophysics, reservoir, sandstone, sedimentology,

Basins:

Proceedings Title : PROCEEDINGS, INDONESIAN PETROLEUM ASSOCIATION, Forty-Fifth Annual Convention & Exhibition, 1 - 3 September 2021

The understanding of low resistivity reservoir zone is one of the most challenging cases for further development in order to optimize the remaining oi...

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TOC Prediction Using Delta Log Resistivity, and Its Distribution in Cyclostratigraphy-INPEFA Trend in

Year: 2021 Authors: B. B. S. Kembuan, D. R. W. Putra, H. Kurniawan, I. P. Pratama, M. Naim, B. R. N. Nanlohy Reference: IPA21-SG-136

Keywords: geochemistry, logging, palaeoenvironment, petrophysics, stratigraphy,

Basins:

Proceedings Title : PROCEEDINGS, INDONESIAN PETROLEUM ASSOCIATION, Forty-Fifth Annual Convention & Exhibition, 1 - 3 September 2021

S field has unique geological conditions, with a depth of maturity around 800 meters based on geochemical analysis and classified as the shallowest in...

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Novel Approach on Thin Bed Reservoir Case Study from Muda Formation, Natuna Basin

Year: 2020 Authors: Panjaitan, J., P., Saripudin, A., Widyasari, A., Dewanda, R., Xu, J. Reference: IPA20-G-244

Keywords: petrophysics, reservoir, sandstone,

Basins: West Natuna,

Proceedings Title : Proceedings, Indonesian Petroleum Association, Digital Technical Conference, 14-17 September 2020

The presence of shale in thin beds reservoirs affects formation evaluation where the standard conventional log analyses are not designed to properly c...

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Shallow Gas Identification using LWD Monopole Sonic: A-non Radioactive for Safe and Effective Logs Acquisition in Tunu Field, Mahakam Delta

Year: 2020 Authors: Santoso, A., T., Mukmin, H., Hidayat, H., K., Supriady Reference: IPA20-G-137

Keywords: gas, logging, petrophysics,

Basins: Kutei,

Proceedings Title : Proceedings, Indonesian Petroleum Association, Digital Technical Conference, 14-17 September 2020

The Tunu field is a swamp giant gas field located in the Mahakam Delta, East Kalimantan. Stratigraphically, this field has an anticline structure with...

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Oil Saturation Log Prediction Using Neural Network in New Steamflood Area

Year: 2020 Authors: Syahputra, A. Reference: IPA20-G-307

Keywords: EOR, logging, modelling, oil, petrophysics, reservoir,

Basins: Central Sumatra,

Proceedings Title : Proceedings, Indonesian Petroleum Association, Digital Technical Conference, 14-17 September 2020

Surveillance is very important in managing a steamflood project. On the current surveillance plan, Temperature and steam ID logs are acquired on obser...

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Rejuvenating The Concept of The Salodik Group Reservoir of The Banggai Basin Through Surface Geological Mapping And Multi-Method Analyses

Year: 2020 Authors: Prabawa, G., Jambak, M., A., Harnest, B., Irano, T., Ibrahim, I. Reference: IPA20-G-209

Keywords: carbonate, palaeoenvironment, petrophysics, sedimentology, stratigraphy, surface geology,

Basins: East Sulawesi,

Proceedings Title : Proceedings, Indonesian Petroleum Association, Digital Technical Conference, 14-17 September 2020

Carbonate formations of the Banggai Basin have been proven to be hydrocarbon producers. This research examines Salodik Group properties and provides a...

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Analysis of the Hidrocarbon Sandstone Distribution Using Rock Physics and Petrophysic Calculations, Simultaneous Inversion, Extended Elastic Impedance (EEI) and Curved Pseudo-Elastic Impedance (CPEI) in X Field Bonaparte Basin

Year: 2020 Authors: Kusuma, A., H., Syafitri, M., N., Fahrurrozi, Z. Reference: IPA20-G-171

Keywords: hydrocarbon, petrophysics, reservoir, seismic attributes,

Basins:

Proceedings Title : Proceedings, Indonesian Petroleum Association, Digital Technical Conference, 14-17 September 2020

To analyze the distribution of hydrocarbon reservoirs in an area, appropriate methods and parameters can be used to map sediments in the area. In this...

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Overpressure Identification Using The Eaton Method on The Gumai Formation of Geragai Graben, Jambi Sub Basin

Year: 2020 Authors: Marnila, A., O., Fahrudi, Y., Nursina, M., I., Resta, I., L., Utama, H.,W. Reference: IPA20-SG-180

Keywords: petrophysics, pressure,

Basins: South Sumatra,

Proceedings Title : Proceedings, Indonesian Petroleum Association, Digital Technical Conference, 14-17 September 2020

Geragai graben is located in the South Sumatera Basin. It was formed by mega sequence tectonic process with various stratigraphic sequence from land a...

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Marginal Field with Low Resistivity Pay Zone in Central Sumatra Basin: What We Can Learn

Year: 2020 Authors: Arief, A., Setiawan, A., Jafet Reference: IPA20-E-208

Keywords: core analysis, petrophysics, reserves, reservoir, sandstone,

Basins: Central Sumatra,

Proceedings Title : Proceedings, Indonesian Petroleum Association, Digital Technical Conference, 14-17 September 2020

The XY field is a marginal oil field in the western part of the Central Sumatra Basin (CSB) and is covered by 3D seismic. The XY field started product...

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