Iwan Harmawan: Email & Phone Number

Opt-Out

Reservoir Engineer at Chevron|Houston, Texas, United States

Position:

Reservoir Engineer at Chevron

Location:

Houston, Texas, United States

View Iwan Harmawan's Email

Up to 10 free lookups. No credit card required.

Last updated: 2026-01-05

Updated: 2026-01-05

Found email addresses for Iwan Harmawan:

Business emails:

h********i@chevron.com

Personal emails:

h***@chevron.com,

i***@hotmail.com,

h***@oxy.com,

h***@gmail.com

Found phones for Iwan Harmawan:

+1-205-***-**39,

+1-520-***-**19

A different Iwan Harmawan?

Work Experience 28 years

Reservoir Engineer at Chevron

Oct 2025 - Current

Sr Reservoir Engineer Advisor at Hess Corporation

Aug 2022 - Oct 2025

Sr Reservoir Engineer Advisor at Oxy

May 2017 - Aug 2022

Reservoir Engineer Advisor at Hess Corporation

Sep 2015 - May 2017

Sr. Reservoir Engineer Bakken at Hess Corporation

Jul 2011 - Sep 2015

Sr Reservoir Engineer Malaysia Asset at Hess Corporation

Jan 2009 - Jun 2011

Sr. Reservoir Engineer JDA Asset at Hess Corporation

Sep 2007 - Jan 2009

Sr. Deepwater Prod Engineer Kikeh at Murphy Oil Corporation

Jun 2006 - Sep 2007

Sr Production Engineer at ConocoPhillips

Jan 2006 - Jan 2007

Petroleum Engineer at Unocal Corp

Jan 2000 - Jan 2006

Summer Engineer at repsol

Jan 1998 - Jan 1999

Their professional focus is Completion, Completions, and Drilling across 3 core areas.

Education

Bachelor at Institut Teknologi Bandung

Frequently Asked Questions

What is Iwan Harmawan's email address?

SignalHire found verified email addresses for Iwan Harmawan, both business and personal. Their business email is h********i@chevron.com, and personal emails include h***@chevron.com, i***@hotmail.com, and h***@oxy.com.

What is Iwan Harmawan's phone number?

SignalHire found multiple verified phone numbers for Iwan Harmawan: +1-205-***-**39, and +1-520-***-**19.

How do I contact Iwan Harmawan at Chevron?

You can reach Iwan Harmawan through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Iwan Harmawan's professional background?

Iwan Harmawan has 28 years of professional experience. They have held roles including Sr Reservoir Engineer Advisor, Sr Reservoir Engineer Advisor, and Reservoir Engineer Advisor at companies such as Hess Corporation, Oxy, and Hess Corporation. Their education includes Bachelor from Institut Teknologi Bandung.

Is Iwan Harmawan's contact information up to date?

Yes. Iwan Harmawan's SignalHire profile was last updated on 5 January 2026, reflecting their current position as Reservoir Engineer at Chevron in Houston, Texas, United States.

Similar profiles

Name

Company

Position

Ibrahim Alabdulla

QatarEnergy

Reservoir Engineer

Get contacts

Bandar Alshaalan

aramco

Reservoir Engineer

Get contacts

Hocine Mechouma

Sonatrach/Research & Development Central Directorate

Reservoir Engineer

Get contacts

Rashed Al

Al Khafji Joint Operations

Reservoir Engineer

Get contacts

Osama Aly

GUPCO (Gulf of Suez Petroleum Company)

Reservoir Engineer

Get contacts

Abdullah Ahmed

Pakistan Oilfields Limited

Reservoir Engineer

Get contacts

See more profiles

Other employees at Chevron

Name

Company

Position

Steven Salazar

Chevron

Emergency Management and Security Specialist

Get contacts

Rick Rodriguez

Chevron

IOC Production Specialist (Mid Continental Business Unit)

Get contacts

Agustina Piovani

Chevron

OE & HSE Regulatory Coordinator

Get contacts

Dustin Black

Chevron

Lead Facilities Engineer, Pipeline and Power

Get contacts

Brandon Gibbons

Chevron

Lead Maintenance Specialist Rotating Craft

Get contacts

Guillermo Piccardo

Chevron

Drilling Engineer

Get contacts

Engr Charles Ugbede AMEH

Chevron

HSE Supervisor - HQ

Get contacts

Chima Chima

Chevron

Senior Drill Site Representative

Get contacts

Fernando Kosman

Chevron

WE Regional Site Services Manager

Get contacts

Ross Bisbee

Chevron

Safety Consultant

Get contacts

See more profiles

Data Privacy

GDPR COMPLIANT

SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.

CCPA COMPLIANT

SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.