Result for 121 item(s)

Determining Well Growth in High Temperature Well by History Matching to the Production Data

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

In normal approach, well growth is predicted using simulation software based on well construction, reservoir fluid, pressure, and temperature data. In...

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Optimum Salt Concentration Design of Low Salinity Water Injection in Tangai Structure at Sukananti Field

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

Enhanced Oil Recovery (EOR) come up with promising result to endure mature fields production performance and has been proven worldwide in many various...

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The Implementation of Hybrid Parallel Computation for Complex and Fine Reservoir Model Using Cluster Technology

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

Pertamina EP plays an important role in maintaining the oil production supply for national energy stability. Thus, they bear a great responsibility to...

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Probabilistic History Matching and Prediction of Production Performance by Waterflood: A Case Study of 70 Years Old Oil Field

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

This paper presents the application of probabilistic history matching and prediction workflow in a real field case in Indonesia. The main objective of...

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Application of Capacitance-Resistive Model With Global Optimizer

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

The need to do a history matching in a deltaic environment with a total of 550 compartmentalized channel reservoirs of Field X brings such heavy chall...

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Reservoir Characterization of Fractured Gas Reservoirs Through The Integration of Dynamic Data

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

The productivity and performance of fractured reservoirs are strongly controlled by the fracture network distribution. Appropriate characterization of...

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Integrated Dynamic Synthesis as Key Success to Sustain Oil Production in Mahakam: Case Water Flooding Project in Handil Field

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

The Handil field is located in the Kutai Basin with an anticlinal structure consisting of a vertically stacked reservoirs deposited in a fluvial-delta...

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Artificial Lift Project in Bekapai Field, A Comprehensive and Challenging Selection Process for Mature Offshore Field

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

Bekapai field was discovered in 1972, production commenced in July 1974 and the peak production was achieved in June 1978. This paper presents a chall...

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Gas Deliverability Monitoring and Reserves Quantification without Shut-In the Well: Application of Coupled Material Balance - Nodal Analysis Approach in Main Zone of Tunu Field, Mahakam

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

The classical Material Balance (P/Z) plot requires fully shut-in built-up reservoir pressure (Pr) for its calculation by generating static Pr as a fun...

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Success story of integrated subsurface study to deliver a successful infill drilling: Buntal-5 case study

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

Buntal is a mature gas field located in South Natuna Sea Block B PSC. The field was discovered by well Buntal-1 and delineated by appraisal well Bunta...

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Mechanisms of Nanofluid Based Modification MoS2 Nanosheet for Enhanced Oil Recovery

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

Recently, much attention has been directed towards the applications of nanofluids for enhanced oil recovery (EOR). Here, amphiphilic molybdenum disulf...

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Capturing the Reservoir Uncertainty through Probabilistic Dynamic Modelling and Prediction: A Case Study of Multi-Layered Waterflood Reservoir with 90 Years Production History and 293 Wells

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

This paper presents a probabilistic modeling and prediction workflow to capture the range of uncertainties and its application in a field with many we...

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Steam Injection in Faulted Reservoir and Application of Fracture Assisted Flooding

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

The steam injection process is one of the most effective thermal recovery processes for heavy oil reservoirs. Common challenges with this method are u...

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Unpiggable Pipelines Integrity Assessment by Internal Corrosion Modelling bnd Prediction Based on Topside Piping Inspection Data in The Mature Field Offshore North West Java

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

Pertamina Hulu Energi - Offshore North West Java, also known as PHE ONWJ, owns 426 subsea pipelines from which only 185 are active operating to suppor...

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Pipeline slugging and mitigation: Production strategy challenge at the tail of production in Medco E and P

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

There are many challenging issues toward the tail of the oil and gas production period. An integrated solution is needed considering the economics of...

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An Optimization Model for The Planning of Corrosion Repair Campaign on Offshore Platform's Topside Facilities

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

Along with the aging equipment and facilities, offshore platforms especially topside facilities, encounter increasing challenges in maintaining asset...

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MPEP Scorecard: A New Quantitative Approach to Measure Project's Maturity in Medco EP Indonesia

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

Oil & gas companies in Indonesia continue to struggle in executing their projects due to highly volatile oil price, lower demand and marginal field de...

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Seismic Qualitative and Quantitative Analysis for Reservoir Characterization of Globigerina BH Gas Field, North East Java Basin.

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

BH field is one of the Globigerina limestone gas reservoir that exhibits strong seismic direct hydrocarbon indicator (DHI). This field is a 4-way dip...

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Seismic Forward Modeling of Semberah Fluviodeltaic Reservoir

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

Semberah field’s infill drilling activity to increase its recovery has been generally challenging because of limited seismic information to support th...

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The Power of Predictive Analytics in Oil Field Development: Integrating Machine Learning with Reservoir Hydrocarbon Data to Enable Enhanced Oil Recovery of Hugin Formation within the Theta Vest Structure

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

Machine learning is an algorithm based on pattern recognition and the concept that computers can learn without being programmed to perform specific ta...

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Rock Physics Diagnostics as a prerequisite for optimal Petrophysics

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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Biogenic and Thermogenic Gas Potential of The Underexplored Southern Kutai Basin, Offshore East Kalimantan: A Case Study from South Sesulu Block

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

The Southern Kutai Basin is currently less explored than the Mahakam area and others in the northern part of this Basin. Therefore, this research focu...

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

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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Utilization of Digital Mapping and Outcrop Model to Assess Reservoir Characterization and Quality Index: Study Case from Ngrayong Formation in the Randugunting Block, East Java

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

Digital mapping and digital outcrop modeling are the current state of the art in geology that incorporated traditional field geological mapping and di...

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Understanding the fractures connectivity control in NEB field, South Sumatra Basin: from seismic to geomechanics and Its Implication for further fractured basement exploration

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

The natural fractured basement reservoirs become an obsessive target in Jabung Block. Currently, there are two wells drilled in the block that targeti...

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Analytical method to accurately estimate overpressure magnitude: The case study from Indonesia's Tertiary 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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Mechanism of Gravity-Driven Deformation Using Sandbox Modeling: A Case Study of The Tarakan Sub-Basin, East Kalimantan

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

Based on the observations of subsurface and bathymetric maps, various structural patterns are observed in the Tarakan Basin, especially in the Tarakan...

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Screening Criteria for Dump-flood Projects Implementation in Indonesia Fields

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

Dump-flooding is a process of water flowing from higher-pressure-aquifer/ -water-bearing-reservoir to lower and depleted-pressure-oil reservoir throug...

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ISCA: Quick Real-Time Sand Potential Prediction Simulator based on Critical Drawdown Failure and Machine Learning Model

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

Sand production is almost an inevitable problem in oil and gas production facilities. As the reservoir depletes, sand grains from the reservoir begin...

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

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

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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Burial History, Hydrocarbon Generation, and Migration in the Upper Paleogene Petroleum System of the Offshore North Sumatra Basin: Insights from 1D and 2D Basin Modeling.

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

One-dimensional and two-dimensional basin modeling can be used to infer the burial history, hydrocarbon generation, and migration of hydrocarbon. In t...

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A Comprehensive and Systematic Reservoir Performance Prediction Workflow in Tangguh Ubadari Field, Delivering a Confidence in Unlocking Resource Progression and Prediction Forecast

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

Tangguh Field is located in Bintuni Bay, Papua Barat Province, Indonesia. Tangguh development was commenced following successful exploration program i...

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New Development of Cyclonic Separation for Solid Management

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

In the upstream oil and gas industry cyclonic devices named hydrocyclones have been used commonly to separate heavy, solid, or dense particles from th...

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Integrated Facies Modeling in Shelf Margin Carbonate Field

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

A 125 km2 gas bearing, shelf margin carbonate is planned for development and production in the offshore field. The main static modeling challenge is t...

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Increasing The Resolution of Seismic Imaging With Spectral Blueing, Spectral Decomposition RGB And HSV Blending to Delineate The Fluvial Facies on Fluvio Deltaic Environment

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

The common issue that arises in geological modeling is the limited ability of the data to describe the spatial and vertical circumstances of facies an...

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2D Basin Modeling of The Carnian and Ladinian Source Rock of West Timor Basin

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

Basin modeling is used to gain a better understanding of the interaction between the elements and processes of the petroleum system in the study area....

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Lesson Learned From Static Model Uncertainty Analysis

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

This paper documents lessons learned from conducting uncertainty analysis for 3D static modeling. Example cases, evaluation techniques and a proposed...

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

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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De-Risking Subsurface Uncertainties in Static Model Workflow for Ngimbang Carbonate Build-Up in Recently Discovered Field Located in North Madura II Block, Indonesia

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

EJ-7 field is a green field located about 65 km NE of Surabaya in the offshore Northeast Java Basin in water depth of about 25m. EJ-7 was drilled and...

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Lower Miocene Petroleum System in The Upper Kutai Basin - A Hidden Potential

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

Hydrocarbon exploration and production efforts have been carried out in the Lower Kutai Basin, focusing on Mio-Pliocene reservoirs for more than a cen...

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Leveraging Unsupervised Machine Learning on Seismic Images of Miocene Deposits in the Carpathian Foredeep Basin for Facies Classification

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

The application of machine learning (ML) in seismic interpretation has become widely shared in geosciences, and this is due to its ability to be accur...

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Seismic Avo Attributes and Machine Learning Technique to Characterize A Distributed Carbonate Build Up Deposit System in Salawati Basin Eastern Indonesia

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

PT. RH Petrogas is the operator for acreage in the Salawati Basin in Eastern Indonesia and is interested in exploring this area further, particularly...

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

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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The Biggest Risks in Hydrocarbon Exploration That are Often Overlooked: Cases of Exploration Failures in Indonesia and The Solutions

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

Petroleum system analysis is a method commonly used by geoscientists to assess the possibility of an area containing petroleum. But the levels of anal...

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The Pematang Group Sand Analysis Using Growing Neural Network Machine Learning

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

The Central Sumatera Basin (CSB) is one of Indonesia's giant mature basins and attractive hydrocarbon producers. P.T. Badan Operasi Bersama - Bumi Sia...

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The Arang Petroleum Play in The West Natuna Basin: A New Perspective From Geochemical Study and Petroleum System Modelling

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

One of the main producing gas reservoirs in the Medco E&P Natuna Ltd.’s (Medco E&P) operated South Natuna Sea Block B PSC (Block B) is t...

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Present-Day 3D Lithospheric-Scale Thermal Characterization of Sumatra, Indonesia, and Its Correlation to The Regional Tectonic

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

We present a present-day 3D lithospheric-scale thermal model covering the Sumatra area. The structural model was built based on published geological a...

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Revealed Banyu Urip New Opportunity: Integrated Subsurface Approach Leads to a Potential Field Production Increase Through Infill Wells Program

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

Natural declining of oil and gas fields are inherent. It also occurs in the Banyu Urip field. Banyu Urip has been producing since 2009. The field has...

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A Strategy to Achieve 1 Mmbopd National Oil Production Target By Implementation of Artificial Intelligence Algorithm to Accelerate The Exploration Process

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

Based on the latest data released by the Special Task Force for Upstream Oil and Gas Business Activities (SKK Migas), the average production per day o...

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