John Chakalis, Senior Staff Geoscientist at W&T Offshore Inc. (NYSE: WTI)

John Chakalis

Senior Staff Geoscientist at W&T Offshore Inc. (NYSE: WTI) | Houston, Texas, United States

Profile last verified July 2026
Oil & Energy Verified Profile Houston, Texas, United States University of Houston
Verified

Work Email

***@wtoffshore.com

Last verified August 2026

Personal Email

***@gmail.com

Personal • High Confidence

Phone Number

281*****

United States • Mobile

Free account · No credit card · 5 profiles/month

John Chakalis Socials
John Chakalis Work Experience

Senior Staff Geoscientist at W&T Offshore Inc. (NYSE: WTI) in July 2022 - Present

Director of Geoscience at W&T Offshore Inc. (NYSE: WTI) in October 2024 - Present

Geoscientist at Maverick Natural Resources in March 2021 - July 2022

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Geophysical Advisor at Cox Operating in October 2018 - March 2021

Geophysical Advisor at Energy XXI in July 2012 - October 2018

Senior Geophysicist at Amerada Hess in July 2010 - July 2012

Geophysicist at Devon Energy in June 2005 - May 2010

John Chakalis Education

University of Houston, MS, August 2026

Colorado School of Mines, Bachelor's degree, August 2026

John Chakalis Skills
Geophysics Seismology Petrel Petroleum Geology Sequence Stratigraphy Petra Earth Science Geology Structural Geology Field Development Reserves Inversion Reservoir Management Geological Mapping AVO
John Chakalis’s Colleagues
George Hittner

George Hittner

Houston, Texas, United States

General Counsel / Attorney / Federal, State and Local Government Strategic Affairs Advisor

EVP, General Counsel and Corporate Secretary at W&T Offshore Inc. (NYSE: WTI)
(Sep 2024 – Present)

Brent Jean

Brent Jean

Greater Houston

Sr. Project Manager - W & T Offshore - Decommissioning / Subsea

Sr. Project Manager - W & T Offshore - Decommissioning / Subsea at W&T Offshore
(Aug 2022 – Present)

Kirk Trascher

Kirk Trascher

Houston, Texas, United States

O&G Professional

Sr. Facilities Engineering Advisor at W&T Offshore Inc. (NYSE: WTI)
(May 2026 – Present)

Shihong

Shihong

Katy, Texas, United States

Senior Geophysical Advisor @ W&T Offshore | Geophysics, Rock Physics, Petroleum Engineering

GOM production and exploration. Efficiently evaluated and recommended more than a dozen of prospects, including EW953.

David Dean

David Dean

Houston, Texas, United States

Oil and Gas professional

Asset Manager at W&T Offshore Inc. (NYSE: WTI)
(Mar 2025 – Present)

Sameer Parasnis

Sameer Parasnis

Houston, Texas, United States

Executive Vice President & CFO

Chief Financial Officer at W&T Offshore
(Jul 2023 – Present)

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Frequently asked questions about John Chakalis

What is John Chakalis email address?

Email John Chakalis at [email protected] and [email protected]. This email is the most updated John Chakalis's email found in 2026.

What is John Chakalis phone number?

John Chakalis phone number is 2813829963.

How to contact John Chakalis?

To contact John Chakalis send an email to [email protected] or [email protected]. If you want to call John Chakalis try calling on 2813829963. (updated on July 2026)

What industry does John Chakalis work in?

John Chakalis works in the Oil & Energy industry.

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