Terry A. Wagstaff, P.E., Chef Ingénieur Pétrolier

Responsibilities include providing a wide variety of petroleum engineering, underground storage engineering and mining engineering consulting services to oil and gas companies, gas transmission companies, natural gas and liquids storage companies, banks, trusts and institutional investors.

Education

Rice University (USA) 1990
Master of Business Administration

Texas A&M University (USA) 1980
Bachelor of Science in Petroleum Engineering

Previous Positions

Harvest Oil & Gas
Houston, Texas, USA
[June 2018 to October 2020]

Vice President, Acquisitions & Engineering Engineering and valuation tasks required to prepare all assets for sale.  Engineering, data presentation, additional data requests and explanations on field and lease level operating statements.

EV Energy Partners
Houston, Texas, USA
[April 2014 to June 2018]

Vice President, Acquisitions & Engineering  Performed reservoir engineering and economic evaluation work required for partnership acquisition and divesture activity.  Responsible for technical presentation of evaluation results to CEO, CFO and Board of Directors in order to develop bid strategy and pricing. Presented evaluations to third party engineers for initial reserve bookings, asset teams that would manage the properties and internal and external auditors. Responsible for company reserves and associated information required for SEC filings.

EnerVest Ltd.
Houston, Texas, Texas, USA
[October 2008 to April 2014]

Senior Technical Advisor A&D Performed reservoir engineering and economic evaluation work required for institutional acquisition and divesture activity. Responsible for technical presentation of evaluation results to management team in order to develop bid strategy and pricing.  Developed type curve and reservoir analysis methodology to facilitate evaluation of horizontal wells located in Barnett Shale, Austin Chalk, Eagle Ford Shale, Granite Wash, Spraberry and Wolfcamp formations.

El Paso Exploration and Production
Houston, Texas, USA
[June 2004 to October 2008]

Senior Staff Reservoir Engineer Responsible for engineering evaluation, design and execution for exploitation of company operated coal bed methane assets.  Successfully drilled and completed over 100 wells.

Principal Engineer  Assisted in development of practices and procedures for internal reserves reporting.  Performed reservoir engineering tasks required for determination of reserves.  Presentation of reserves to company’s commercial banks, external auditors and various regulatory agencies.

Nuevo Energy Company
Houston, Texas, USA
[March 1999 to May 2004]

Engineering Advisor Responsible for management of company reserves, performing and coordination of reservoir engineering and valuation work to support acquisition & divesture activities.

Torch Energy Advisors, Inc.
Houston, Texas, USA
[May 1995 to March 1999]

Supervisor, Acquisitions Engineering Performed and coordinated engineering tasks specifically related to the valuation of oil and gas assets for acquisition purposes. Duties included reservoir engineering, economic analysis and presentation of results to clients and/or their agents.

Independent Consultant/Contract Engineer
Houston, Texas, USA
[June 1994 to May 1995] \ [August 1992 to December 1992]

Petroleum Engineer Performed various project specific reservoir engineering tasks.

PrimeEnergy
Houston, Texas, USA
[December 1992 to June 1994]

Senior Engineer Coordinated, supervised and provided engineering necessary for preparation of year end and mid-year reserve reports.  Responsible for presentation of reserve work to company’s banks, investors, external auditors and various regulatory agencies.

K & A Energy Consultants, Inc.
Houston, Texas, USA
[February 1982 to August 1992]

Senior Engineer Performed and coordinated tasks specifically related to the determination of remaining reserve quantities and the valuation of oil and gas assets.  Duties included reservoir engineering, economic analysis and presentation of results to clients and/or their agents.

Marathon Oil Company
Midland, Texas, USA
[June 1980 to January 1982]

Associate Reservoir Engineer Performed engineering tasks required for evaluation and implementation of company and outside operated projects.

Professional Societies

Registered Professional Engineer (Texas No. 76505)