With work experience over 26 years, this person is currently working at Prism Energy Services based in 554 as a Managing Member and Principal. Gregory received his education to 1989 at the Ucla Anderson School of Mgmt. Gregory J Petruska has gained certifications in Registered Professional Engineer This professional is located in Denver, Colorado. To contact directly with Gregory, you can search for their phone number or email or find full info by requesting access to their additional details on this website.
Name variants:
Gregor Petruska,
Greg Petruska
Last updated May 18, 2024
Contact Information
Workplace
Colleagues
Work History
Managing Member and Principal
1150 Hancock St, Quincy, MA 02169
Founded in 2006 and built full-time since 2011 Prism Energy, oil and gas producer, and Spectrum Resources,
O&G royalty, alternative energy and water tech investor; acquiring interests or p...
from Oct 2011
Cheif Financial Officer and Vice President
1805shea Ctr Dr, Highlands Ranch, CO
Developed and implemented financial and accounting Policies & Procedures, managed company-prepared and year end audited financial statements, oversaw preparation of and signed tax returns, b...
Jan 2011 — Sep 2011
Manager, Energy Group and Senior Vice President
1717 Loop west, South Houston, TX
Heading up Amegy’s & Vectra’s (Zions’ banks) startup Rocky Mountain Energy Office, grew to staff of three and $140MM portfolio of debt lent to western U.S. companies. Originated and booked ...
Apr 2008 — Dec 2010
Banker
1775 Sherman St, Denver, CO 80203
Marketed and arranged acquisition and development capital for energy companies in the western U.S. Obtained Series 7 & 63 licenses. Originated and closed a $15MM mezzanine debt financing.
Dec 2006 — Apr 2008
Water Resources Manager
1700 Lincoln St SUITE 2800, Denver, CO 80203
Planned and managed Fidelity’s (a subsidiary of utility MDU Resources) coal bed methane produced water program. Built production projection models used to develop and implement water managem...
Sep 2001 — Aug 2006
Consultant
Co-founded and prepared business plan with pro formas and plant project proposals for biogas startup (2006).
Worked as consultant on DOE Nevada Test Site and Table Mountain wind power proj...
Sep 2000 — Aug 2001
Relationship Manager and Vice President
420 Montgomery St, San Francisco, CA 94129
Originated and booked $120MM of new loans, $25MM in increases, and managed $135MM portfolio of senior debt lent to O&G exploration & production, refining, utility and mining companies in the...
Sep 1996 — Aug 2000
Senior Project Manager and Expert Witness
Provided project management and litigation support services. Delivered expert opinions on pipeline break and Superfund litigations - deposition yielded favorable settlement. Prepared remedia...
Apr 1994 — Oct 1995
Director of Environmental Affairs
9302 Garfield Ave, South Gate, CA 90280
Developed Court-ordered environmental remediation and compliance program for gas stations and tank farm.
Managed audits of two refineries and a trucking subsidiary. Directed 20+ consultant...
Jan 1993 — Mar 1994
Los Angeles District Engineering Manager
Managed LA District engineering staff designing, constructing and operating soil & water remediation systems.
Coordinated up to 50 concurrent projects. Achieved 50% delivery time reduction...
Jun 1991 — Nov 1992
International Trade Officer and Assistant Vice President
Arranged trade transactions and premier export from Poland’s largest agricultural company directly to the U.S.
Evaluated real estate holdings for divestment when working in London. Trained...
Jul 1989 — Jun 1991
Petroleum Research Engineer
6001 Bollinger Canyon Rd, San Ramon, CA 94583
Designed and implemented state-of-the-art, field-scale enhanced oil recovery projects using new products and techniques developed by COFRC. Coordinated research and operating personnel imple...
Jun 1984 — Aug 1987
Petroleum Engineer
6001 Bollinger Canyon Rd, San Ramon, CA 94583
On-site engineer for drilling and completion of O&G wells in the Wyoming Overthrust Belt. Production engineer for 160 oil wells in Rangely, Colorado. Determined reserves for Mid-continent an...
May 1980 — May 1984
Education
1987 — 1989
1976 — 1980
1972 — 1976
Occupations
Executive
Managing Member
Professor
School Principal
Producer
Investor
Financial Officer
Vice President
Partner
Manager
Operations Manager
School Administrator
Educational Manager
Financial Manager
Chief Executive
Skills
Energy
Finance
Petroleum
Business Development
Strategic Planning
Energy Industry
Mergers and Acquisitions
Financial Analysis
Start Ups
Natural Gas
Management
Program Management
Water Management
Alternative Energy
FAQs about Gregory J Petruska
What is the main profession of Gregory J Petruska?
The expert is a Managing Member and Principal.
What jobs is Gregory a professional at?
Gregory is proficient at such jobs as Executive and Managing Member.
Where is Gregory J Petruska located?
Gregory J Petruska is currently located in Denver, Colorado.
Does Gregory have the email address?
gj**@msn.com is Gregory's email address.
How many companies did Gregory J Petruska work at?
The professional worked at 13 jobs.
What education does Gregory J Petruska have?
Gregory studied at the Ucla Anderson School of Mgmt to 1989.
Are there any professional certifications, that Gregory J Petruska has?
This professional received the following certifications: Registered Professional Engineer.
Are there any professional industries Gregory J Petruska is connected to?
Gregory works in Oil & Energy industry.