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SPE/IATMI APOGCE 2025
14–16 October 2025 | Jakarta, Indonesia

Advisory Committee

Advisory Committee Chair

Chalid Said Salim

Chalid Said Salim
President Director
PT Pertamina Hulu Energi

Members

Henricus Herwin
Senior Vice President, Strategy and Investment
PT Pertamina (Persero)

Craig Stewart
Senior Vice President, International E&P and CCUS
PT Medco Energi Internasional

Conference Chair

Awang Lazuradi

Awang Lazuardi
Director, Development and Production
PT Pertamina Hulu Energi

Programme Committee

Programme Committee Chair

Devialina Puspita Dewi
Devialina Puspita Dewi

Vice President, Development Technical Excellence and Coordination
PT Pertamina Hulu Energi

Programme Committee Vice Chair

Ratih Prima Nugroho
Ratih Prima Nugroho

Vice President Surface Engineering
ExxonMobil Cepu Ltd

Members

Alexey Ruzhnikov
Well Delivery Manager
ALB

Beni Suryadi

Manager of Power, Fossil Fuel, Alternative Energy and Storage
ASEAN Centre for Energy

Kevin Lay

Technical Director – Well Engineering
AWT International

Ahmadreza Younessi

Geomechanics Advisor
Baker Hughes

Amitava Ghosh

APAC Region Lead-Geomechanics
Baker Hughes

Sadegh Asadi
Geomechanics Advisor
Baker Hughes

George Herman

EOR Technology Lead
BASF

Lidia Ahmad
​​​​​Business Improvement Manager
ASPAC Region
BP

Fengyuan Zhang

Associate Professor
China University of Petroleum, Beijing

Zhiming Chen

Professor
China University of Petroleum, Beijing

Nader Ghadami

Staff Reservoir Engineer
Computer Modelling Group Ltd.

Seyed Mousa (Pouria)
Mousavi Mirkalaei

Senior Staff Reservoir Engineer
Computer Modelling Group Ltd.

Yi Li

Chief Technical Sales Manager
COSL

Muhammad Saifullah Zaidi

Operations – Solid Control and Pumping & Wells Stimulation (SCPWS)
Deleum Berhad

Dipak Mandal

Advisor Reservoir Engineering
Dialog Energy Sdn. Bhd.

Mrinal Vohra

Vice President - APAC Region
Expro

Parimal Patil

Well Engineer
ExxonMobil Services and Technology Pvt. Ltd.

Eric Delamaide

General Manager
IFP Technologies (Canada) Inc.

Hanifatu Avida Romas
Independent

Jason Kok Chin Hwa

Regional Manager - Asia
iNNOVATEQ

Takaaki Uetani

Reservoir Engineer
INPEX 

Asep Kurnia Permadi

Professor
Institut Teknologi Bandung

David Kersey

Consultant
Kersey Consulting

Edi Rahmat

Petroleum Engineer
Kuwait Oil Company

Fahed Qureshi

Senior Scientist
National University of Singapore (NUS)

Shankar Bhukya
Regional Sales & Technical Support
Manager - Asia Pacific
NOV Grant Prideco

David Manning

Managing Director
Oilfield Technologies

Fierzan Muhammad

Business Development -
Petroleum Engineering Manager
PC Ketapang II Ltd

Sri Konsep Harum Wicaksono

Senior Analyst Business Data
Pertamina Energy Institute​​​​​​

Manish K Choudhary
Senior Reservoir Engineer
Petroleum Development Oman

Ahmad Khanifar

SDP Manager
PETRONAS

Amirul Adha Amsidom

Manager PE
PETRONAS

Anak Karim

General Manager, Techo-Digital Solutions Portfolio & Innovation Management
PETRONAS

Chee-Phuat Tan

Chief Scientist Research Geomechanics
PETRONAS

Foo Siang Choon 

Principal, Social Performance
PETRONAS

Luky Hendraningrat

Staff Reservoir Engineer (Sr)
PETRONAS

Mohd Faizal Sedaralit

Chief Scientist (Reservoir Engineering)
PETRONAS

Muhammad Rizwan Rozlan

Staff Completions Engineer
PETRONAS

Ng Kiang Fei

Manager, (PE Cluster 3)
PETRONAS

Nor Idah Kechut

Senior Manager, Subsurface Discipline
PETRONAS

Nurbalqis M Noh

Manager, Development and Decarbonization
PETRONAS

Pankaj Kumar Tiwari

Scientist Technical Authority / Principal Scientist 
PETRONAS

Sanjeev Rajput

Specialist Exploration Geology and Reservoir Solutions
PETRONAS

Khairina Khairul Anuar

Staff Well Intervention
PETRONAS Carigali Sdn. Bhd.

Siti Najmi Farhan Zulkipli

Principal Petrophysicist
PETRONAS Carigali Sdn. Bhd.

Sulaiman Sidek

Staff Production Technologist
PETRONAS Carigali Sdn. Bhd.

Mohamad Syahezat Ismail

Head, Technical Upstream
PETRONAS Masela Sdn Bhd

Jufrihadi

Sr. Manager Drilling &
Well Intervention
PT Pertamina EP

Tanti Sari Wahyuni

Sr Expert Reservoir Engineering
PT Pertamina EP

Anas Hanafiah

Sr. Expert Drilling &
Well Intervention
PT Pertamina Hulu Energi

Arif Pranoto Analyst Upstream

Business Development
PT Pertamina Hulu Energi

Cepi Muhamad Adam
Senior Manager Development Geophysics
PT Pertamina Hulu Energi

Fata Yunus
Principal Expert, Innovation
Reservoir & Production
PT Pertamina Hulu Energi

Fitrah Arachman
Manager Production & Operation
PT Pertamina Hulu Energi ONWJ

Haris Gunawan

Manager Production Operations
PT Pertamina Hulu Energi Region 5

Edy Suwito

Senior GGR
PT Pertamina Hulu Mahakam

Johanes-Anton Witono
Production Superintendent Senipah
Terminal and Right-of-Way 
PT Pertamina Hulu Mahakam

Ivory Hanif Hermawan
Jr Completion/WOWS Engineer
PT Pertamina Hulu Rokan

Rinaldi Pasaribu

Sr. Petroleum Engineer Artificial Lift
PT Pertamina Hulu Rokan

Monrawee Pancharoen 

Senior Reservoir Engineer
PTT Exploration and Production Public Co. Ltd.

Gary Ong

Staff Drilling Engineer and Acting Head
of Lang Lebah Operations
PTTEP Malaysia

Anwarudin Saidu Mohamed

Chief Technology Officer
Reservoir Link Energy Berhad

Liu Chang

Senior Engineer
RIPED, CNPC

Meng Siwei

Senior Engineer
RIPED, CNPC

Wu Shuhong

Director
RIPED, PetroChina

Mehdi Ghaneezabadi

Lead Reservoir Engineer
ROC Oil

Vijay Krishnan

Partner & Head of Asia Pacific 
Rystad Energy Asia Pacific

Euver Naranjo

Team Leader Subsurface
Santos Ltd

Manabesh Chowdhury

Chief Geologist & Head - Development 
Selan Exploration
Technology Limited

John (Jonggeun) Choe

Professor
Seoul National University

Afriandi Eka Prasetya

Wellwork Engineering Team Lead
SKK Migas

Alan Gussmann

Senior Production Engineer
SLB​​​​

Ching Tu

Exploration Lead
SLB

David Barlass

Exploration Lead - APG
SLB

Dian Permanasari
LWD Petrophysics
Domain Champion
SLB

Ivan Pei Lai Hung

Exploration Lead Asia
SLB

Jack Harfoushian
Reservoir Engineering Advisor
SLB

Susheel Kumar Gupta

Lead Engineer, OH Packers
SLB

Yong Han Seah

East Asia Reservoir Engineering Technical Sales
SLB

Agung Cahyono

Business Development Manager - Indonesia
TGT Diagnostics

Elie Daher

Executive Vice President & CMO,
Eastern Hemisphere
United Safety

Omar Al-Fatlawi

Manager of Quality Assurance and Academic Performance 
University of Baghdad

Fikri Irawan

Operation Manager
Weatherford

Harpreet Kaur Dalgit Singh

Project Engineer
Weatherford Asia Pacific Pte. Ltd

Conduct Committee

Conduct Committee Advisor

Avep Disasmita
Avep Disasmita

President Director
PT Pertamina Drilling Services Indonesia

Conduct Committee Chair

Novitri Lilaksari Kusuma Dewi
Novitri Lilaksari Kusuma Dewi

Assistant Manager, Compliance Policy
PT Pertamina Hulu Energi

Conduct Committee Vice Chair

Novitri Lilaksari Kusuma Dewi
Fajri Muzakkir
New Business Research and Development Manager
PT Pertamina Drilling Services Indonesia

Members

Bina Yuanita
Head of Public Relations
IATMI

Inge Sondaryani
Indonesia Country Manager, Downhole Division
NOV

Sri Konsep Harum Wicaksono
Senior Analyst Business Data
Pertamina Energy Institute

Najmiyah Sabil
Procurement Analyst
PGN Saka

Ayudyah Widyahening
Marketing & Sales Director
PT OBM Drilchem Tbk.

Ade Barkah Darmond
Assistant Manager, Brand and Media
PT Pertamina Drilling Services Indonesia

Ayu Indri Firdani
Non-Rig Service Contract Engineer
PT Pertamina Drilling Services Indonesia

Muhammad Nuim Labib
New Business Plan & Evaluation Assistant Manager
PT Pertamina Drilling Services Indonesia

Tin Almira Ulima
Senior Legal Counsel
PT Pertamina EP

Gievany Laras Aryandini
Staff, Board of Commissioners
PT Pertamina Hulu Energi

Areiyando Makmun
KNR and Investment Committee Member of Board of Commissioners
PT Pertamina Hulu Energi

Supianudin
Drilling and Well Intervention/ Operation HUB Assistant
PT Pertamina Hulu Mahakam

Febry Herdiansyah
Senior Engineer Project Monitoring & Performance Evaluation
PT Pertamina Hulu Rokan

Latissa Mesia Putri
Analyst Risk Management
PT Pertamina Hulu Rokan

Edo Rizky Australianda
Senior Engineer DWI
PT Pertamina Hulu Roka

Risa Dewi Yani
Officer Compliance & Board Support
PT Pertamina International EP

Dinda Prilla Herariza
Head of Relations & Communication
RH Petrogas Companies in Indonesia