Senior Drilling Engineer
Current
Jun 2019 - Present
AeroLeads people directory · profile
Gary Ong Email & Phone Number
Senior Drilling Engineer
at
PTTEP
1 work email found
@petronas.com
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Senior Drilling Engineer
Location
Wp. Kuala Lumpur, Federal Territory of Kuala Lumpur, Malaysia
Company size
Who is Gary Ong? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Gary Ong is listed as Senior Drilling Engineer at PTTEP, a with 2566 employees, based in Wp. Kuala Lumpur, Federal Territory of Kuala Lumpur, Malaysia. AeroLeads shows a work email signal at petronas.com and a matched LinkedIn profile for Gary Ong.
Gary Ong previously worked as Subject Matter Expert OCTG, Liner Hanger, Casing Drilling, TRS at Petronas Carigali Sdn Bhd and OCTG Technical Consultant at S&L Consulting And Engineering. Gary Ong holds Bachelor'S Degree, Engineering (Hon) Civil/Geomechanical, First Class Honours Degree from Universiti Teknologi Malaysia.
Company email context
Email format at PTTEP
This section adds company-level context without repeating Gary Ong's masked contact details.
{first}.{last}@petronas.com
86% confidence
AeroLeads found 1 current-domain work email signal for Gary Ong. Compare company email patterns before reaching out.
Profile bio
About Gary Ong
Passion is the only form of inexhaustible energy in yourself.
Listed skills include Drilling Engineering, Drilling, Petroleum Engineering, Hpht, and 17 others.
Current workplace
Gary Ong's current company
Company context helps verify the profile and gives searchers a useful next step.
Pttep
6 roles
Gary Ong work experience
A career timeline built from the work history available for this profile.
Subject Matter Expert Octg, Liner Hanger, Casing Drilling, Trs
Petronas Carigali Sdn Bhd
SME on Casing Design, Downhole Corrosion, Liner Hanger, TRS, SET, Conductor Installation, covering both technical and contracts establishment/management
Oct 2013 - May 2019
Octg Technical Consultant
S&L Consulting And Engineering
OCTG Material and Connection StudiesHPHT Applications Corrosion Engineering / Downhole ApplicationsCoverage - Asia Pacific including SE-Asia and Oceania
Jun 2007 - Sep 2013
Drilling Engineer
Nippon Oil Exploration (Malaysia)
Drilling Engineering for Layang Appraisal and Helang Development. Setting up new contracts to support drilling operations and responsble for SIMOPS studies for Helang project
Apr 2006 - Jun 2007
Regional Technical Sales Manager - Asia Pacific
Hydril Company
In charge of Hydril Premium Connection Technical Sales and Marketing in Asia Pacific region (Covering China to Australia/NZ, SE-Asia).
Aug 2003 - Apr 2006
Field Service Engineer To Field Service Manager
MWD/LWDDirectional DrillingWell Engineeing
Apr 2000 - Jun 2003
Team & coworkers
Colleagues at PTTEP
Other employees you can reach at pttep.com. View company contacts for 2566 employees →
ZR
Zulkarnain Rejab
Colleague at PttepSarawak, Malaysia
View →
S(
Siriluck (Moji) Thanatheerathorn
Colleague at PttepThailand
View →
PC
Prayuth Chommali
Colleague at PttepThailand
View →
M-
Monday -
Colleague at PttepYangon, Myanmar
View →
MA
Manit A
Colleague at PttepBangkok, Bangkok City, Thailand
View →
PT
Patdanai Thanyakitpisal
Colleague at PttepBangkok, Bangkok City, Thailand
View →
MP
Moe Pwint Khin
Colleague at PttepYangon, Myanmar
View →
KP
Kitti Pansiri
Colleague at PttepBangkok, Bangkok City, Thailand
View →
AB
Ahmed Bouaffad
Colleague at PttepAlgeria
View →
OB
Ouneche Boussad
Colleague at PttepOuadhia District, Tizi Ouzou, Algeria
View →
Zulkarnain Rejab
Colleague at PttepSarawak, Malaysia
View →
S(
Siriluck (Moji) Thanatheerathorn
Colleague at PttepThailand
View →
PC
Prayuth Chommali
Colleague at PttepThailand
View →
M-
Monday -
Colleague at PttepYangon, Myanmar
View →
MA
Manit A
Colleague at PttepBangkok, Bangkok City, Thailand
View →
PT
Patdanai Thanyakitpisal
Colleague at PttepBangkok, Bangkok City, Thailand
View →
MP
Moe Pwint Khin
Colleague at PttepYangon, Myanmar
View →
KP
Kitti Pansiri
Colleague at PttepBangkok, Bangkok City, Thailand
View →
AB
Ahmed Bouaffad
Colleague at PttepAlgeria
View →
OB
Ouneche Boussad
Colleague at PttepOuadhia District, Tizi Ouzou, Algeria
View →
2 education records
Gary Ong education
Bachelor'S Degree, Engineering (Hon) Civil/Geomechanical, First Class Honours Degree
Universiti Teknologi Malaysia
High School Diploma
Chung Ling High School
FAQ
Frequently asked questions about Gary Ong
Quick answers generated from the profile data available on this page.
What company does Gary Ong work for?
Gary Ong works for PTTEP.
What is Gary Ong's role at PTTEP?
Gary Ong is listed as Senior Drilling Engineer at PTTEP.
What is Gary Ong's email address?
AeroLeads has found 1 work email signal at @petronas.com for Gary Ong at PTTEP.
Where is Gary Ong based?
Gary Ong is based in Wp. Kuala Lumpur, Federal Territory of Kuala Lumpur, Malaysia while working with PTTEP.
What companies has Gary Ong worked for?
Gary Ong has worked for Pttep, Petronas Carigali Sdn Bhd, S&L Consulting And Engineering, Nippon Oil Exploration (Malaysia), and Hydril Company.
Who are Gary Ong's colleagues at PTTEP?
Gary Ong's colleagues at PTTEP include Zulkarnain Rejab, Siriluck (Moji) Thanatheerathorn, Prayuth Chommali, Monday -, and Manit A.
How can I contact Gary Ong?
You can use AeroLeads to view verified contact signals for Gary Ong at PTTEP, including work email, phone, and LinkedIn data when available.
What schools did Gary Ong attend?
Gary Ong holds Bachelor'S Degree, Engineering (Hon) Civil/Geomechanical, First Class Honours Degree from Universiti Teknologi Malaysia.
What skills is Gary Ong known for?
Gary Ong is listed with skills including Drilling Engineering, Drilling, Petroleum Engineering, Hpht, Upstream, Petroleum, Oilfield, and Onshore.
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