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50 mins
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30 mins
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30 mins
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120 mins
Session Moderators:
Sharon Ellen Lidwin, Head Well Intervention & Services Petroleum Engineering, Bintulu (QEB) Sarawak Asset, PETRONAS Carigali Sdn Bhd; Noor Azree Nordin, Well Engineering Manager – Well Intervention and P&A, Sarawak Shell Berhad; Haji Farizal Fared Haji Mohamed Walli, Darat Cluster Development & WRFM Lead – Darat West, Development DWD, Brunei Shell Petroleum
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60 mins
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120 mins
Session Managers:
Ashratul Ashikin Mohd Noor, Well Services Technical & Sales Support, SLB; Sathish Kumar Batumelai, Region Manager, Archer Well Company (M) Sdn Bhd; Junnyaruin Barat, Staff Engineer, PETRONAS Carigali Sdn. Bhd.Data acquisition and well surveillance play a crucial role in reservoir management and production optimisation, helping operators maximise hydrocarbon recovery and ensure sustainability of oil and gas production. Various non-intervention and intervention-based surveillance technologies are deployed to evaluate reservoir connectivity, detect fluid movement behind casing, diagnose production issues such as water or gas coning, and optimise well integrity remedial and stimulation strategies. With the increased demand of data acquisition and surveillance activities, this has led operators and service companies to jointly pursue new approaches and technologies to optimise data acquisition costs, operational efficiencies and improve data quality for better decision-making. A combination of engineering studies, software modelling, equipment selection, and innovative solutions that continue to be developed over time while leveraging lessons learnt from previously completed data acquisition activities will be discussed during this session. This session will also delve into best practices and lessons learnt for rigless data acquisition and well surveillance with a focus on the advancements in technologies which will improve the quality of data acquisition in a cost-effective manner.
Discussion Leaders:- Innovative Data Acquisition and Surveillance Strategies in Offshore Sarawak, Malaysia: Striking Balance between Production and Governance by Jasselind Jimali, Well Intervention Engineer, PETRONAS Carigali Sdn. Bhd.
- Early Detection, Early Action: The Power of Proactive Surveillance in De-Risking and Streamlining Your Decision-Making in a Complex Brownfield Maturation by On Chee Khong, Petrophysicist, Brunei Shell Petroleum
- Effective Reservoir Management with Permanent Downhole Gauges (PDHGs) by Dennis Liew, Reservoir Engineer, Brunei Shell Petroleum
- Well Intervention in High Pressure Well Using Production Logging-Capacitance Array Tool (PL-CAT) Survey Successfully Identify Water Zone in Northwest of Labuan Offshore Sabah by Mohd Amri Zulkifli, Account Manager, Neu Dimension Bid (M) Sdn. Bhd.
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15 mins
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120 mins
Session Managers:
Nigel Yong, Asia Coiled Tubing Domain, Associate, SLB; Rosano Sosrohadisewoyo, Managing Director, Asia-Pacific Operations, Altus Intervention; Tzarina Abun, Wells Operations Team Lead CWI, Sarawak Shell Berhad; M Nizar Musa, Workover Manager, PETRONAS Carigali Sdn.BhdFew oil and gas wells produce uninterrupted from initial production to abandonment. Various factors can hinder continuous production, including leaks, tubular wear, component failures, sanding, water issues, legacy fish, high deviation, etc. Well interventions play a crucial role in addressing these challenges, extending the life of wells and enabling access to stranded or additional hydrocarbon reserves. By implementing effective intervention strategies, operators can maximize production and enhance the overall efficiency and longevity of their wells.
Deciding whether to intervene in a well is fundamentally an economic decision, necessitating a careful balance between operational costs and the potential value of increased production. Recent developments in well interventions are reshaping the industry landscape. In addition to the introduction of new technologies, innovative applications and approaches are making significant strides by leveraging existing or retrofitted hardware to achieve successful intervention campaigns. "Innovation" has become the foundation of these advancements, driving the evolution of intervention and integrity practices.
This session aims to facilitate comprehensive knowledge sharing on key technological innovations that enhance operational safety, boost production, increase intervention success, and minimize environmental footprint and emissions which focus on the following key parameters:
- Safety: Innovations that enhance safety.
- Efficiency: Advances that streamline slickline, e-line, coil tubing, pumping, and heavy workover activities.
- Cost Reductions: Innovative methods that reduce costs compared to traditional approaches.
Well interventions can be optimized to increase the recovery factor of reservoirs while maintaining economic viability. This ensures the reliability and affordability of energy supplies, reinforcing the critical balance between technological progress and economic efficiency.
Discussion Leaders:- Tailored High Expendable Plug for High-Temperature, High-Production Wells to Mitigate Operational Losses in Workover Operation by Syafiqah Redzuan Executive, Wells Workover and CTD, PETRONAS Carigali Sdn. Bhd.
- Comprehensive Engineered Oilwell Cement Approach Improves Cement Evaluation Bond Logs in Indonesia Operators by Melinda Puspitasari, Operation Manager, COSL
- Deployment of Wellbore Clean Out Tool for Production Enhancement and HUD Investigation by Krishna Serbiah, Staff Well Engineer CWI, Sarawak Shell Berhad
- Applications of Cement Barrier Evaluation Through Two Tubulars by Khong Chee Kin, Production Domain, SLB
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90 mins
Session Managers: Intan Azian A Aziz, Senior Manager Wells Integrity, Intervention & Services – Sabah, PETRONAS Carigali Sdn. Bhd; Lilihani Maluan, PETRONAS Carigali Sdn Bhd; M Nizar Musa, Well Service Engineer, PETRONAS Carigali Sdn. Bhd.
Poster Presenters:- Crossflow Detection To Allocate Production By Using Spinner, Spectral Noise And Temperature Modelling In Malay Basin by Zaim Zakwan Zainal Abidin PETRONAS Carigali Sdn. Bhd.
- Successful Horizontal Production Logging through First Implementation of Production Array Imager in Gas Producer, Offshore Malaysia by Nur Emmi Anieshya Saleh, Executive, Well Intervention Engineer, PETRONAS Carigali Sdn. Bhd. and Izyan Nurraymi Mohamad Aziz, Junior Log Analyst, Neu Dimension Bid (M) Sdn. Bhd.
- E-line Contact Logging with Real Time Monitoring by Ahmad Aidil Aizat Baharuddin, Executive Wells Intervention Engineer, PETRONAS Carigali Sdn. Bhd.
- Do More With Less : Innovative Data Acquisition Approach in Managing Well Integrity and Reservoir Performance in the Brownfield by Zaiyinul Ain, Sales Lead - Borneo
Archerwell - Integrated Tracer Surveillance Technology, Well Tracer Zero Succeeded to Enhanced Well’s Production and Provide Significant Gas Saving by Larry Peacock, AppSmiths® Technology and Norintan Farina, Senior Production Technologist, Vestigo Petroleum Sdn. Bhd.
- Repair of Production Packer Leaks Riglessly Using Thermosetting Resin by Mohammad Aale Soufi Haji Awang Mohd Yakub, Completion & Well Intervention Wells Engineer, Brunei Shell Petroleum
- Revolutionising Well Intervention: Data-Integrated and Analytics-Driven Solutions by Mohd Redzuan Abdul Rahman, Head of Petroleum Engineering & Data Solutions, AEM Energy Solutions Sdn. Bhd.
- Complex Fishing Operation of Multiple Fishes and Tools Strings in a Producing Well Gas in Malaysia Water by Mohamad Afzal Abd Jalil, Executive, Wells Workover and CTD, PETRONAS Carigali Sdn. Bhd.
- Enhancing Well Integrity Through Advanced BPV Milling by Ahmad Rashid Ahmad Zaini, Wells Integrity Engineer, EnQuest Malaysia
- Assess Improvement in the Well Performance Using Deep Gaslift (DGL) System by Amy Low Yoke Peng, Technical Sales Representative, Weatherford
- Successful Fishing Operation via Slickline – Reinstate High-Producing Well Back to Production in Miri Water Field by Amierul Amran, Well Integrity Engineer, PETRONAS Carigali Sdn. Bhd.
- Unlocking Idle Well in Small Platform with Pilot Application of Dual Wireline Technology by Amir Irfan Mahra, Well Intervention Engineer & Production Technologist, PETRONAS Carigali Sdn. Bhd.
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105 mins
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30 mins
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120 mins
Session Managers:
Charles Bonaventure, Director, Weatherford; Nora Farahzilla Abdullah, Staff Wells Engineer Detail Design WI and P&A, Sarawak Shell Berhad; Amir Najmi Moksin, Production Technologist, Brunei Shell PetroleumEfficiently increasing production output and maximising asset value often involves implementing Production Enhancement and Idle Well Restoration (PEIWR) strategies. As easily accessible reserves diminish, both operators and service companies are venturing into the intervention of complex wells, leveraging technological advancements based on technology-driven solutions and facilitate idle well restorations by enabling real-time monitoring, remote control, predictive maintenance, rigless interventions, robotic inspections, and data-driven decision-making, all of which contribute to operational resilience and efficiency even in adverse weather conditions.
This session will explore experiences in overcoming challenges, sharing of best practices, and deriving lessons learnt to achieve higher success rates in executing comprehensive Production Enhancement and Idle Well Restoration projects.
Discussion Leaders:
- Optimising Longevity: Maintenance Practices for Continuous Production in Mature Water Injector Wells by Mohammad Faizal Ali, Operation Engineer Coiled Tubing and Pumping Services, Neu Dimension Bid (M) Sdn. Bhd.
- Unconventional Approach to Increase Well Work Efficiencies: Reviving 3 years idling, 5km ERD well at Offshore Malaysia by M Shamsuri Mahussin, Senior Well Intervention Executive, PETRONAS Carigali Sdn. Bhd.
- Diverting Challenges Into Success – BaSO4 Scale Removal and Gaining Access to Reservoir for Successful Zonal Isolation and Additional Perforation – A Case Study by Mohd Shahrizal Hashim, Staff Engineer – Well Services, PTTEP Malaysia
- A Successful Implementation of A Sand Control Application Resulted in A Substantial Production Gain From A Well At A Deepwater Floating Production Platform in Malaysia by Intiran Raman, Staff Engineer Well Services, PTTEP Malaysia
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15 mins
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120 mins
Session Managers:
M Zulkifli Omar, Wells Technical Assurance and Solution, PETRONAS Carigali Sdn Bhd; Mohammad Hadee Pg Hj Yasfadillah, Senior Production Technologist Well Integrity, Brunei Shell Petroleum; Rais Isa, Well Interventions Operations, Brunei Shell PetroleumEffective Well integrity management is a multi-disciplinary effort that has several stakeholders, phases of application, and is an endeavor that requires diligent planning throughout the phases of field development. It is a key requirement for all wells in order to have the license to continue to operate, especially in environmentally critical areas, throughout the full lifecycle of the well. This includes barrier design and construction, maintenance of operational well barriers and the issues that arises during asset lifecycle such as casing and cement failure, tubing and casing corrosion, safety valves malfunction, mechanical damage, fluid contamination, well head and Christmas tree failures, intervention challenges etc.
This session will explore the topics below, but not limited to:
- Case studies, best practices and lessons learned within the industry in relation to well integrity management.
- Lifecycle management solutions and cost-effective strategies including new technology applications, digitalisation and artificial intelligence approach for well barrier failures occurrence.
- Well Integrity in the regulatory environment.
- Well barrier elements and reliability in design, construction, maintenance and long-term abandonment
Discussion Leaders:- Strategising Wells Plug & Abandonment with a Novel Approach: Balancing Technical and Commercial Fortitude with Unwavering Industrial Compliance by M Zahin Abdul Razak, Executive - Well Abandonment, PETRONAS Carigali Sdn. Bhd.
- An Approach to Understanding and Repairing Seal Leaks by Nur Shazwani Hj Abdul Samat, Production Technologist, Brunei Shell Petroleum
- Well Integrity Best Practices During Temporal Well Suspension by Eirik Brandshaug, Senior Technical Sales Engineer, Archer
- A Reliability-Based Decision Framework for Pre-Emptive Workover (Change-Outs) of ESP’s by Kurian Joseph Kattukaren, Petroleum Engineer, Brunei Shell Petroleum
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60 mins
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105 mins
Session Managers: Lilihani Maluan, PETRONAS Carigali Sdn Bhd; Rayner Brian Fidelis Sipangkui, PETRONAS Carigali Sdn. Bhd.
Poster Presenters:
- Case Study of Casing Patch Technology for Zone Isolation and Integrity Repair at South of Oman by Issa Ali Al Hadhrami, Senior production technologist Petroleum Development Oman
- Fluid Sampling And Ion Analysis: Faster, Cheaper, And Unitless Well Subsurface Integrity Test by Khalifa Al Hinaai, Well Integrity Engineer, Petroleum Development Oman
- Advancing Well Integrity: PETRONAS' First Application of Time-Activated Sealant Technology for Control Line by Puvethra Nair, Well Engineer, PETRONAS Carigali Sdn. Bhd.
- Well Integrity Redefined: Centralized Digital Management Solutions by Muhammad Imran Ratasha, Subject Matter Expert - PE Data Analyst, AEM Energy Solutions Sdn. Bhd.
- Deployment of Modified Cement Retainer to Address Multiple Leaks in Production Tubing for Cement Packer Operation by Muhammad Shahfariz B Mohamed Salim, Field Engineer, Neu Dimension Bid (M) Sdn Bhd
- Idle Well Reactivation 38mil Cash generation Made Possible Via Debris Cleanout and Reperforation Following Successful Belzona Putty Application to Address Christmas Tree Leak Issue by M Shamsuri Mahussin Senior Well Intervention Executive, PETRONAS Carigali Sdn. Bhd.
- Preserving Hydrocarbon Production & Well Integrity for the Future – Lessons Learnt from Workover of High Temperature Well by Muhamad Syazwan Farouq Mohd Fazla, Executive Wells Workover & CTD, PETRONAS Carigali Sdn. Bhd.
- Workover Fishing: Retrieval of Stucked Coiled Tubing in Deep and High Angle Well in Mature Field by Muhamad Salman Mohd Sati, Workover Engineer, PETRONAS Carigali Sdn. Bhd.
- Evaluating Well Integrity: Acoustic Logging Ensuring Successful Behind Casing Opportunity Cement Packer and Add Perforation Operations by Farid Toha, Customer Sales Rep, Archerwell
- Enhancing CCUS Project Integrity Through Measuring Monitoring & Verification Technologies by Samini Muruthy, Geoscientist, Halliburton
- Thru-Tubing Plug and Abandoment System by Low Yitseng, Global Product Line Champion, Weatherford
- Evolution of Realtime Coiled Tubing in Malaysia by Mustafa Hakimuddin, Project Manager, SLB
- A Sustainable Approach to Resolving Well Integrity Issues: A Success Story by Farhan Nore, Well Services Group (Thru Tubing), Weatherford Technology & Training Center
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120 mins
Session Managers:
Khairina Khairul Anuar, Staff Well Intervention, PETRONAS; Mohd Adi-Tamimi Hj Mohd Talip, Well Intervention Front End, Brunei Shell Petroleum, Muhamad Zaki Amir Hussein, WIMS Lead, ExxonMobil MalaysiaThe current game under the rigless space has shifted to more complex and high-risk activities as we are managing matured/late life asset. Subsequently, the life span of the wells operated around this region are prolonged to maximise and boost the production and focus on reducing the liability for the plug and abandonment scopes at the end of the field life is also part of the crucial area under Well Integrity Management. One of the challenges is managing regulatory and governance requirements in promoting smoothness of the operation. Focus on new technology, cost optimisation, new thinking and mindsets that assist to innovate new opportunity are among the areas of interest as we evolved greatly in operating matured and late life operation. This session will explore experiences of various operators and operating companies, paired with knowledge from host government to collaborate cohesively to better navigate the process of managing the current issues.
Discussion Leaders:- Coiled Tubing Intervention Extending Beyond Short String for a Dual String Completion: Future Norm to Restore Idle Wells by Kung Yee Han, Technical Advisor, Neu Dimension Bid (M) Sdn. Bhd.
- Downhole Erosion Risk Management: Technical and Operational Guidance Fllowchart Based on API 14E by Muhammad Izzat Irfan Ahmad Tajuddin, Wells Integrity Engineer, Exxonmobil Malaysia
- Practical and Cost-Effective Solutions for Well Integrity in Mature Fields with a Risk-Conscious Approach by Abdul Afif Osman, Well Integrity Engineer, and PETRONAS Carigali Sdn. Bhd. and M Azza Zaini, Well Integrity Manager, PETRONAS Carigali Sdn. Bhd.
- Best Practices for Managing Obsolete Xmas Trees in Late Life Asset: Case Study by Operator in Offshore Sarawak by Zool Nasri Sapiee, Executive, Well Integrity Engineer, PETRONAS Carigali Sdn. Bhd and Mohd Zahdan Arshad, Project Engineer, Solar Alert Sdn. Bhd.
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10 mins