Publications | Indonesian Petroleum Association

Development of data-driven based pipeline leak detection system (LDS) Deep learning technology

Year: 2024 Authors: Leksono, E., Darmadi, Ihsan, M., A. Reference: IPA24-SS-08

Keywords: Artificial Intelligence (AI), deep learning, leak detection system, oil and gas, pipeline leak detection,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 48th Ann. Conv., 2024

The need for pipeline leak detection systems arises from the critical importance of maintaining the integrity and safety of pipeline networks across v...

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Applying Technology for Asset Monitoring through Digital Twin Integration: A Comprehensive Iot And Real-Time Visualization Approach

Year: 2024 Authors: Wiyadi, R., Prastomo, I. Reference: IPA24-SS-09

Keywords: Digital Twin, GIS, Internet of Things (IoT), asset facilities, oil and gas,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 48th Ann. Conv., 2024

The oil and gas industry has implemented digital transformation to improve operational efficiency. In recent years, the industry has witnessed the eme...

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Data Quality Implementation In Petronas Carigali Indonesia

Year: 2024 Authors: Pratiwi, A., H. Reference: IPA24-SS-10

Keywords: analytics results, business decisions, business efficiency, data errors, data quality,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 48th Ann. Conv., 2024

Data quality is defined as characteristics of a data that is associated with preparation, execution, and control of activities that apply superior man...

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Depositional Facies Identification in Wireline Log Patterns Using 1D Convolutional Neural Network (CNN) Deep Learning Algorithms

Year: 2024 Authors: Revanzha, A., D., Prabowo, G., G., Ramdani, M., F., Sianturi, B., M., Momongan, N., A. Reference: IPA24-SG-274

Keywords: Subsurface facies, Convolutional Neural Network (CNN), depositional environments, gamma ray (GR) log, wellbore cores,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 48th Ann. Conv., 2024

Geologists usually use wellbore cores to identify subsurface facies. Since not all wells have wellbore cores, wireline logs are also commonly used to...

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Optimizing Well Casing Design in Suban: A Paradigm Shift in Development Strategies Based on Integrated Pore-Pressure and Hydrogeology Study

Year: 2024 Authors: Permana, B., R., Hamid, F., Widyaningsih, R., Isa, B. Reference: IPA24-E-30

Keywords: Suban wells, Well design, casing strings, cost efficiency, drilling time,

Basins: South Sumatra,

Proceedings Title : Proc. Indon. Petrol. Assoc., 48th Ann. Conv., 2024

The well design paradigm in one of Suban wells marked a departure from the traditional approach employed in previous Suban wells, which consistently f...

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Pertamina Subholding Upstream Business Portfolio Mapping, Based on the Economic Value Clustering of Pertamina's Upstream Oil and Gas Blocks

Year: 2025 Authors: Santoso, J., A., Huzair, A., Rizki, A. Reference: IPA25-BC-157

Keywords: Business Optimization, Cluster Analysis, Decision Making, Economic Valuation, Investment Strategies, Pertamina Hulu Energi (PHE), Portfolio Management, Portfolio Mapping, Strategic Planning, Upstream Oil and Gas,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

Since 2021, all entities of Pertamina managing Oil & Gas Upstream Industry have been merged into Pertamina Upstream Subholding, and PT Pertamina H...

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Enabling Deepwater Long Distance Tie-Back through Technology Solutions.

Year: 2025 Authors: Muhammad, W., Suwandi, A., Salomo, S., Pandey, P., Hadi, S. Reference: IPA25-BC-308

Keywords: Economic Evaluation, Feasibility Study, Infrastructure, Regional Factors, Risk Assessment, Upstream Oil and Gas, indonesia, oil and gas, subsurface data,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

The development of oil and gas assets is a complex and high-risk endeavor that requires a holistic understanding of technical, economic, and infrastru...

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Breaking New Ground: A Case Study of First Offshore Floating Structure Decommissioning in the Indonesian Oil and Gas Market

Year: 2025 Authors: Zahra Reference: IPA25-BC-358

Keywords: Analytical Hierarchy Process (AHP), Cost-Benefit Analysis (CBA), Enhanced recovery, Fiscal incentives, Hydrocarbon recovery, Marginal fields, Mature fields, PSC Cost Recovery, Participating Interest, Production Sharing Contract (PSC), Taxation, economic feasibility, indonesia, oil and gas,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

Indonesia's energy security and economic growth rely on investments in the oil and gas sector, with Participating Interest transfers being an integral...

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Economic Dynamics and Decision-Making in PSC Cost Recovery: Optimizing Investments in Marginal and Mature Fields

Year: 2025 Authors: Permanahadi, B., Nugroho, D., A., Cahyono, M., Fadhillah, A., N. Reference: IPA25-BC-470

Keywords: Carbon Capture and Storage (CCS), Cross-border CO2, Emissions Reduction, Investment, Monetization schemes, Paris Agreement, Regulations, Regulatory framework, Storage capacity, indonesia,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

To provide a legal basis and certainty in emission reduction efforts through Carbon Capture and Storage (CCS), the preparation of CCS regulations invo...

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Post-Pandemic: New Market Trend Effects and Challenging Jack-Up Drilling Rig Contracts in PSC Gross Split

Year: 2025 Authors: Chandra, F., Putra, M., A., M. Reference: IPA25-BC-76

Keywords: Asia Pacific, Contracting, Jack-Up Rigs, Market Dynamics, Negotiation, Operators, Rig Contractors, Supply-Demand Imbalance, oil prices, procurement,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

The contracting and procurement landscape for Jack-Up Drilling Rig Contracts is a complex interplay governed by the volatile Jack-Up Rig market. Histo...

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Characterization of Carbonate Upper Berai Formation, A Massive Tight Gas Reservoir

Year: 2025 Authors: Luqman, Ramadhan, D., Subekti, A. Reference: IPA25-CR-01

Keywords: Carbonate Platform, Depositional System, Diagenesis, K Gas Field, Permeability, Tight Reservoir, Upper Berai, carbonate reservoir, facies analysis, porosity modeling,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

The K Gas Field located in the onshore Central Kalimantan province is a unique field due to its tight, very low permeability, very thick and over-pres...

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Development Strategy from Low-Quality Reservoirs in Karangan Field, South Sumatra Basin: Insights from Highly Bioturbated Sandstone Analysis

Year: 2025 Authors: Gilang, A., Fernando, E., Soleh, M. I., Suseno, Djudjuwanto Reference: IPA25-CR-02

Keywords: Bioturbated Sandstone, Dual-Porosity, Hydraulic fracturing, Low Quality Reservoir, Permeability, Reservoir Quality Index (RQI), Sedimentological Analysis, South Sumatra Basin, field development, petrophysical analysis,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

This research evaluates the production potential of Low-Quality Reservoirs (LQR) in South Sumatra Basin, as an innovative response to the decline of H...

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From Stagnation To Production: Overcoming Challenges In Shallow Telisa Reservoir Development In Wk Rokan, Blso Field Case Study

Year: 2025 Authors: Putra, A., Putra, I., T., Ikhsani, M., A., Naben, F., J., Ramadhan, I. Reference: IPA25-CR-03

Keywords: Cap-Rock Integrity, Completion Strategies, Factory Mode, Hydraulic fracturing, Infill Drilling, Low Quality Reservoir, Open-Hole Liner, Recovery Factor, Reservoir Development, Shallow Reservoir,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

Thin overburden barrier (shallow reservoir depth 600-800 ft), ductile properties with Young’s Modulus less than 500Kpsi, and highly-heteregenous...

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Core Synthesis and Reservoir Modeling of Low-Quality Reservoirs in Fluvio-Deltaic Deposits: Insights from G Zone Reservoirs of Nilam Field, Mahakam Delta

Year: 2025 Authors: Yoga, T., Y., Sakti, K., G. Reference: IPA25-CR-04

Keywords: Deltaic system, Diagenesis, Fluvio-deltaic reservoirs, G Zone, Low Quality Reservoir, Nilam Field, Reservoir characteristics, Reservoir modeling, core analysis,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

Discovered in 1974, Nilam Field is a mature gas field at the apex of the Mahakam Delta, consisting of Middle to Upper Miocene fluvio-deltaic reservoir...

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Low Quality Reservoir Development of Upper Talang Akar Formation Shaly Sand Reservoir in Widuri Field, Southeast Sumatra

Year: 2025 Authors: Ravizon, Y., Nugroho, P., Dondo, M., Tumanggor, P., Winiarti Reference: IPA25-CR-05

Keywords: Fluvial-deltaic, Low permeability, Mature fields, Shaly sand, hydrocarbon potential, oil production, reservoir, sandstone, water cut,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

W Field is located within the A Basin about 90 km offshore of North Jakarta operated by PT Pertamina Hulu Energi Offshore Southeast Sumatra (PT PHE OS...

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Reservoir Characterization Of Post Kais Interval – Walio Field

Year: 2025 Authors: Syahrial S. Hasibuan, S. S., Silalahi, E., S. Reference: IPA25-CR-06

Keywords: Enhanced recovery, Field life extension, Kais Formation, Permeability, Post Kais interval, Walio Field, limestone, oil production, porosity modeling, reservoir characterization,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

The Walio Field, located in the southern Kepala Burung PSC, remains the largest oil producer in the region, with estimated original oil in place (OOIP...

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Lobes Geometry and Reservoir Properties in Wiriagar Deep Field

Year: 2025 Authors: Nugraha, A., Prabowo, A., Nauw, M., Lewis M., Waren, R. Reference: IPA25-CR-07

Keywords: Deep-water reservoirs, Gas deliverability, Hydraulic fracturing, Lobe complexes, Low permeability, Paleocene, Reservoir characteristics, Tight formation, Wiriagar Deep field,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

Wiriagar Deep field is the second biggest gas field in Greater Tangguh area, Papua Barat, Eastern Indonesia. The field is situated in a NW-SE directio...

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Navigating the Depths: Enhancing Deepwater Exploration Drilling with Logging While Drilling (LWD) Technology - Novel Approach of Deepwater Offshore Exploration Well in Offshore Andaman, Indonesia

Year: 2025 Authors: Bagis, F., Baehaki, H., Halim, H., Bonafid, K. Reference: IPA25-E-115

Keywords: Deepwater Exploration, Drilling Performance, Efficiency, Logging While Drilling (LWD), Resistivity at the bit, Risk Mitigation, Seismic Lookahead, formation evaluation, pore pressure, safety,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

This paper outlines the novel approach of utilizing Logging While Drilling (LWD) technology in Offshore Andaman, Indonesia. Emphasizing paramount conc...

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Improving Capillary Desaturation Curve Accuracy as Alternative Method in Laboratory for Chemical EOR: Case Study of the Handil Main Zone

Year: 2025 Authors: Pribadi, R., Suwito, E., Wibowo, L., Putra, I., A., Ortiz, J., M. Reference: IPA25-E-123

Keywords: Capillary Desaturation Curve, Capillary Number, Chemical Enhanced Oil Recovery, Handil Main Zone, Interfacial Tension, Modified Testing Method, Remaining Oil Saturation, Surfactant, Tertiary Recovery, oil recovery,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

Most of Mahakam fields in East Kalimantan, Indonesia, are in mature phase, including Main Zone in Handil Field. Handil Main Zone consists of multiple...

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Revisiting the Indonesia Idle Wells Program: Achievements, Challenges, and the Path to a Greener Future

Year: 2025 Authors: Wahyu, S., O., Sumandra, M., Firmansyah, A., Ubaidillah, M., Adista, A., O. Reference: IPA25-E-127

Keywords: Economic viability, Enhanced Monitoring, Environmental Protection, Idle Wells Reactivation, Plugging and Abandonment, Production Sustainability, Risk Mitigation, energy security, indonesia, well integrity,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

This paper revisits Indonesia’s Idle Wells Reactivation Program, initially launched to unlock hydrocarbon potential from inactive wells while bo...

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A Success Story of Gas Field Development on Late Eocene Sandstone of Ngimbang Formation with Recovery Factor >80%, North Bali Offshore

Year: 2025 Authors: Widiantoro, P., S., Hendra, N., W., Dwikyriza, M., A., S., P., Irhas, H. Reference: IPA25-E-128

Keywords: Condensate, Development Strategy, Ngimbang Formation, Recovery Factor, Reservoir Management, Subsea Wells, Surface Facilities, indonesia, production optimization,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

The P field is gas producing field with CGR only 9 bbl/MMscfd of condensate yield in the Kangean PSC which producing the gas from Late Eocene Sandston...

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Encountering Challenges to Achieve a Safe-Efficient Hydraulic Fracturing in Shallow-Complex Reservoir Condition with Thousand BOPD Result in Rokan Block, Central Sumatera Basin

Year: 2025 Authors: Ikhsani, M., A., Jati, N., Putra, A., Naben, F., J., Syafrizal, L., M. Reference: IPA25-E-134

Keywords: Conductivity enhancement, Ductile properties, Fluid optimization, Hydraulic Fracturing, Low-pressure reservoir, Production improvement, Proppant placement, Reservoir stimulation, Shallow Reservoir, Tip Screen Out (TSO),

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

Hydraulic fracturing in shallow reservoir with depth ranging between 600-800 ft and dominated by ductile properties with the Young's Modulus <2 MMp...

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Leveraging High-Frequency Stratigraphy for Reservoir Unit Zonation and Its Impact on Oil Production in Mature Primary Fields of the Rokan Block, Central Sumatera

Year: 2025 Authors: Budiman, A., Fardiansyah, I., Moestopo, H., S. Reference: IPA25-E-137

Keywords: High-frequency stratigraphy, Mature fields, Reservoir Unit Zonation, Rokan Block, fluvial to shallow marine, oil production, oil saturation, stratigraphic framework, well intervention,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

Historically, reservoir review methods in the Rokan Block have focused on structural play and layered stratigraphy, leading to significant oil product...

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Optimizing Oil Well Production: Introducing Erosional Velocity Limits for Enhanced Chemical Sand Control, Handil Oil Field Case Studies

Year: 2025 Authors: Setiadi, R. Reference: IPA25-E-140

Keywords: Chemical Sand Consolidation (SCON), Drawdown, Pipeline Risk Assessment, Production limits, Sand production, UCS testing, Unconsolidated reservoirs, Velocity, c-factor, production optimization,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

The Handil field, a mature giant oil field in the Mahakam Delta, has been producing oil from unconsolidated shallow reservoirs having sand risk. Chemi...

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Sicilia’s Foam Acidizing: First Implementation in Pertamina and in Asia Pacific with 1000 BOPD Incremental Production Realization in 2023

Year: 2025 Authors: Sunaryo, S., Ageng, C., Pribadi, S. Reference: IPA25-E-149

Keywords: Electric Submersible Pumps (ESP), Foam acidizing, Matrix acidizing, Offshore Northwest Java (ONWJ), Reservoir stimulation, Wormhole, Z Field, oil production, production decline, reservoir fluid identification,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

The Z Field is located in Offshore Northwest Java (ONWJ). It has been producing since 1986 from the Baturaja Formation reservoir, utilizing Electric S...

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Unlocking Heavy Oil Potential: Insights from Cyclic Steam Stimulation in Block S

Year: 2025 Authors: Warsiyanto, F., A. Reference: IPA25-E-153

Keywords: CO2 huff and puff, Central Sumatra Basin, Economic Evaluation, cyclic steam injection, field experiences, heavy oil, oil viscosity, production decline, production optimization, well stimulation,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

Block S, located in the Central Sumatra Basin, includes the B field, known for its heavy oil from the Duri and Bekasap formations. The oil has a pour...

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Optimizing Data Management and Survey Tool Selection for Drilling Operations Efficiency: A Case Study of Medco E&P Indonesia

Year: 2025 Authors: Nathanial, G., Ardiyaprana, F., B., Satria, Y., Fa’iq, M., Marpaung, F. Reference: IPA25-E-155

Keywords: Anticollision Analysis, Data Integrity, Digital Transformation, Operational Integrity, Quality Assurance (QA/QC), Survey Tool Selection, Well Safety, data management, drilling,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

This study provides comprehensive evaluation of Medco E&P Indonesia’s data management and survey tool selection processes as part of its dig...

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Survival Mode on: Slim-Hole Architectures Designed to Fit the Proposed Drilling Plan in a Marginal Oil Field – South Sumatera

Year: 2025 Authors: Cahyono, A., Suyanto, E., Galih, N., P., Nuraeni, F., Oktriana, U., Z. Reference: IPA25-E-16

Keywords: Casing design, Casing seat selection, Drilling Performance, Drilling cost, Oil and gas industry, Slim-hole architecture, Two-string design, Well design optimization,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

The oil and gas industry continues to demand cost-effective and well-designed operations. Well design optimization reduces the total Authorization for...

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Extending the Life of Injection Wells by Tubingless Monobore Completion in M. Field

Year: 2025 Authors: Dova, R., Lazuardi, H., Amanda, T., Irvan, M., Khairil, R., R. Reference: IPA25-E-168

Keywords: Idle Wells Reactivation, Leaks, Monobore completion, Tubingless system, Water injection wells, Well abandonment, Well repair, casing, cost efficiency, well integrity,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

The quality of old water injection wells often deteriorates over time due to pressure, temperature, or the soil surrounding the wells. Efforts to main...

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Enhancing Oil Production in High Recovery Factor Reservoir by Optimizing Bypassed Oil at Lower Lobe Zone: Successful Case Study at “M” Reservoir in Rokan Block

Year: 2025 Authors: Marawi, F., A., Anggreiny, Y., Fardiansyah, I., Rizki, M. Reference: IPA25-E-174

Keywords: Additional reserves, Bypassed oil, Lower Lobe, Mature fields, oil production, oil recovery, optimization, petrophysical analysis, stratigraphy, water cut,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

The “M” reservoir in field “A” is a large, blocky clean sand, and mature siliciclastic formation produced through primary reco...

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Connecting Dynamic Models to Regional Aquifers for CO2 Storage Simulation – Case Histories from the Asia Pacific Region

Year: 2025 Authors: Yon, D., W., L., Nah, W., Adam, P., A. Reference: IPA25-E-184

Keywords: Aquifer connectivity, CO2 Storage, Caprock integrity, Fault reactivation, Numerical simulation, Open boundaries, Plume movement, Pressure management, Regional aquifer characterization, Saline aquifers,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

Saline aquifers, with their large connected areal extent, have the potential to store significant quantities of CO2 compared to depleted reservoirs. S...

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Unlocking Reserves through Waterflood Expansion in a Pressure-Depleted Reservoir, Tango Formation at Beta Field, Rokan Block

Year: 2025 Authors: Arshanda, M., I., Panjaitan, H., Jati, N., Rahman, A., Islam, M., N. Reference: IPA25-E-197

Keywords: Beta Field, Injector wells, Mature fields, Pressure restoration, Tango formation, Water injection wells, oil production, optimization, waterflood,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

Beta Field is a mature waterflood development in the Central Sumatra Basin, Indonesia, with the first production development in 1972 and the first wat...

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From Past to Present: Leveraging Learnings from Drilling in Tangguh, West Papua, bp Indonesia

Year: 2025 Authors: Pratama, E., Utiya, D., Susatyo, R., Anies, M., Sutrisna, I. Reference: IPA25-E-204

Keywords: Annulus mud cap drilling, Depleting reservoir, Drilling challenges, LNG, Offshore wells, Tangguh, Well engineering, drilling, pore pressure,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

Vital to supplying BP Indonesia’s Tangguh LNG trains in West Papua is the array of offshore production wells that penetrate Tangguh’s Jura...

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Evaluating Well Performance in Subsea and Deepwater Wells Using Automated Reservoir and Production Engineering Tools

Year: 2025 Authors: Le, H., Q., Fair, C., Budiyono, B., Susanto, C., Nurrahman, F. Reference: IPA25-E-217

Keywords: Deepwater subsea wells, Hydrocarbon recovery, automated analysis, flowing material balance, operational decisions, pressure transient analysis, production impairment, production optimization, reservoir performance, well behavior,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

Understanding the well/reservoir, optimizing production rates and maximizing the recovery from deepwater subsea wells has become a priority for many o...

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A Niche Strategy for Optimizing CO2 Sequestration with Integrated Asset Modeling: A Case Study from Offshore Norway

Year: 2025 Authors: Pratama, E. Reference: IPA25-E-220

Keywords: Bekapai Field, HWU 340 K, Minimalist platform, Offshore, Operational Challenges, Rigless gravel pack, Sand production, Single Trip Multi-Zone, Unconsolidated sands, cost efficiency,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

Integrating subsurface model for carbon dioxide (CO2) sequestration with the surface facility model is very important to ensure long term deliverabili...

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Optimizing Gas Production through Idle Well Reactivation in B Field: Strategies and Cost Reduction Innovations

Year: 2025 Authors: Setiawan, D., Alfarizi, M., A., S., Hamonangan, T., Kurniawan, B., A. Reference: IPA25-E-222

Keywords: Bull Heading Reverse Circulation, Cost optimization, Hydraulic workovers, Hydrocarbon recovery, Offshore fields, Perforation, Well Management, Well reactivation, gas production, well intervention,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

This paper presents the outcomes of reactivating idle and cyclic wells in Medco E&P Natuna Ltd.'s B Field, addressing the rising demand for gas pr...

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Enhancing Gas Recovery and CO2 Sequestration in Depleted Gas Condensate Reservoirs: Simulation-Driven Approach Using the PUNQ-S3 Model

Year: 2025 Authors: Soekardi, D., W., Kurnia, I., Rahma, V., N., Saragih, A. Reference: IPA25-E-227

Keywords: CO2 injection, CO2 sequestration, Condensate banking, Depleted gas reservoirs, Enhanced gas recovery, Gas condensate, Greenhouse gas emissions, Hydrocarbon recovery, Machine Learning, Reservoir modeling,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

Natural gas, particularly gas condensate, has a significant role for global energy supply. However, the issue of condensate banking, which hinders gas...

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Surface Desander as an Alternative Sand Handling Technology: A Case Study at Well N-XXX PHSS Field

Year: 2025 Authors: Rozi, F., Pinem, I., N., Rizqiardihatno, R., F., Baskoro, I., K., Lukman, A. Reference: IPA25-E-234

Keywords: Cyclone separator, Mature fields, PHSS, Production rates, Sand control, Sand production, Surface desanders, Well limitations, oil and gas, production optimization,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

Pertamina Hulu Sanga Sanga (PHSS), managed by Pertamina Hulu Indonesia Zone 9, is an upstream oil and gas area in East Kalimantan developed since 1968...

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Digital Transformation: Modelling Individual Well Profitability using Integrated Exception Management System Platform in PT Pertamina Hulu Rokan

Year: 2025 Authors: Yopary, M., Ferdian, G., Samosir, F., D., Rifani, R., A., Artayasa, I., G., E. Reference: IPA25-E-237

Keywords: Brown Fields, Operational Efficiency, Well Management, Well Profitability Model, cost efficiency, data-driven approach, digitalization, oil production, production optimization,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

Zona Rokan has been producing oil for more than 60 years with approximately 11,000 active wells; oil is produced from brown oil fields at which many a...

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A New Breakthrough of Stimulation Method by Combining Acidizing and Dilation Cyclic Extended Breakdown to Optimize Production from Low Quality Reservoir

Year: 2025 Authors: Sutiono, I., Darajat, Y., Putriani, Y., D., Joestiawan, A., P., Yulianto, B. Reference: IPA25-E-239

Keywords: Cyclic Extended Breakdown (C-EBD), Low Quality Reservoir, Pressure management, Reservoir stimulation, Step Rate Tests (SRT), acidizing, production enhancement, productivity index, shear fractures,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

The Proton field, characterized by varied reservoir qualities and lateral heterogeneity, has faced challenges due to facility constraints and high-wat...

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A Novel Downhole Separation Method of Fuel Gas Utilizing Idle Well to Improve ESP Operation: A Case Study of Jatibarang Field

Year: 2025 Authors: Putra, F., A., Rahayu, G., P., Prasetya, M., A., Zuhri, S., Irawan, G. Reference: IPA25-E-246

Keywords: DOBBER, Downhole separation, ESP wells, Fuel Gas, Gas quality, Idle wells, Jatibarang Field, Loss of Production Opportunity, Moisture content, System uptime,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

PT. Pertamina EP Regional 2 Zone 7 Jatibarang (PEPJ) operates a total of 54 fields and hundreds of active-producing wells, employing various lifting m...

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A Novel Downhole Separation Method of Fuel Gas Utilizing Idle Well to Improve ESP Operation: A Case Study of Jatibarang Field

Year: 2025 Authors: Putra, F., A., Rahayu, G., P., Prasetya, M., A., Zuhri, S., Irawan, G. Reference: IPA25-E-246

Keywords: DOBBER, Downhole separation, Fuel Gas, Gas quality, Idle wells, Jatibarang Field, Loss of Production Opportunity, Moisture content, System uptime,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

PT. Pertamina EP Regional 2 Zone 7 Jatibarang (PEPJ) operates a total of 54 fields and hundreds of active-producing wells, employing various lifting m...

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Leveraging Empirical Data and Reservoir Simulation for Optimal Horizontal Well Selection Criteria and Design in Ultra-Shallow Complex Reservoir at Mature Steam Flood Field

Year: 2025 Authors: Nuruddin, M., Nusantara, W., P., Silalahi, H., S., M., P., Purba, M., O., Siallagan, I., R. Reference: IPA25-E-247

Keywords: Optimal criteria, Empirical study, Steam Flood, Thermal recovery, Thermal simulation, Ultra-shallow reservoirs, Well design, horizontal wells, oil saturation, well placement,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

The X Field is the world’s largest thermal recovery project. Over 200 horizontal wells drilled with average oil cumulative per well above ~90 MS...

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Revolutionizing Gas Plant Proactive Maintenance with Advanced Deep Learning Anomaly Detection

Year: 2025 Authors: Febrian, Y., Monhendri, R., Wijanarko, I., Fikri, H. Reference: IPA25-E-268

Keywords: Cost reduction, Drill string design, Hydraulic simulation, Mature fields, Operational adjustments, Risk Assessment, Well deepening, Workover rigs, oil production,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

D-Field is a mature field in Sumatra that utilizes steam technology to enhance oil production. A huge amount of oil has been produced since the applic...

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Application of Downhole Camera Modification (Patent No. IDS 000008255) to Resolve Reopening Problems in Idle Wells at Pertamina EP Field Cepu

Year: 2025 Authors: Hidayat, T., R., Soekarno, N., E., Wibowo, R., Akbar, M., I., Prihadi, I., K.Hidayat, T., R. Reference: IPA25-E-271

Keywords: Brown Fields, Downhole camera, Fishing, Idle wells, Subsurface imaging, Unidentified fish, Well reactivation, cost-effective, well integrity,

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Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

Cepu Field is a brownfield that has been producing since 1888 and has a total of 1348 wells with 746 production wells, 19 injection wells, and 583 idl...

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Optimizing Production Performance with Double Acting Plunger Pump Technology a.k.a Linear Electric Submersible Pump (LESP) in Lirik Field, PT Pertamina EP

Year: 2025 Authors: Giansyah, M., Z., Arif, L., Ivan, T., Octarizka, D., Massewa, D., A. Reference: IPA25-E-273

Keywords: Artificial Lift, Electric Submersible Pumps (ESP), Linear Electrical Submersible Pump, Lirik Field, Low Influx Reservoir, Marginal fields, Operational cost saving, Production improvement, oil production, water cut,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

Technology advancement in artificial lift has played significant role in contributing to achieving oil production targets. Previously, economic limit...

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Waterflood Surveillance and Monitoring Improve Pilot Pattern Performance: A Case Study in Sembakung Mature Field

Year: 2025 Authors: Amiin, C., F., Adiyanto, A., Nugrayana, H., Apriandi, R., Perdana, M., A. Reference: IPA25-E-286

Keywords: Injection control, Mature reservoirs, Reservoir Management, Secondary recovery, Sweep efficiency, Water breakthrough, oil recovery, production decline, surveillance, waterflood,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

The Sembakung Field, located in North Kalimantan within the Tarakan Basin, has been producing oil since 1977. Characterized by complex fault compartme...

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Streamlining Data Management System: Successful Implementation of Data Storage Digitalization and Automation in the Final Well Report for Petronas Indonesia

Year: 2025 Authors: Yusicha, Y., F., Jamaldin, F., S., B., Isa, S., A., B., M., Fadil, M., Triwulandari, T. Reference: IPA25-E-292

Keywords: FWR, Offset Wells, Reporting Practices, automation, data management, digitalization, drilling campaign, oil and gas,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

PETRONAS has actively engaged Indonesia’s oil and gas upstream activities since 2002. Over the decades, a significant number of wells have been...

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Enhanced Run Life and Production Reliability in Well C, Field S: A Case Study of Ultra High-Speed Compact Electric Submersible Pump System Technology in High- Dogleg Severity Environments

Year: 2025 Authors: Nagaza, N., Hang, E., I., Vidrianto, M., Zaverson, J., Ryanta, A. Reference: IPA25-E-296

Keywords: Artificial Lift, Dogleg Severity (DLS), ESP Run Life, Electric Submersible Pumps (ESP), Failure Analysis, Loss of Flow, Ultra-High Speed (UHS), Wellbore Geometry, oil production,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

Well C, located in Field S, has been producing oil from the Baturaja Formation since March 2007. Well C was completed with a commingled zone and perfo...

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Optimizing Idle Well Reactivation Strategy through Deepening Gas Lift Packoff in Offshore East Kalimantan Field, Indonesia

Year: 2025 Authors: Kurniawan, F., A., Pratomo, S., A., Amar, R., A., Laksana, S., S., Yahya, W. Reference: IPA25-E-301

Keywords: Artificial Lift, GHG emissions, Offshore wells, Well reactivation, cost effective, gas lift wells, pipe extension spacer, production gain, reservoir pressure, slickline,

Basins:

Proceedings Title : Proc. Indon. Petrol. Assoc., 49th Ann. Conv., 2025

PHKT operates marginal offshore fields, with 75% of its artificial lift systems using gas lift. Currently, reservoir pressure in the wells has decline...

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