Our staff comprises professionals with engineering, geological, economic, and computing skills. Our multidisciplinary approach and broad domestic and international experience base allows us to provide a strategic perspective to our evaluations and a competitive edge to our clients.

• Patrick H. Lowry - Chief Operating Officer; P.G.; MS Geology
  Petrophysics, development geology, statistical and numerical analysis, 3-D visualization
• Louis G. Rivera - Vice President; MS Geology
  Exploration, integrated studies, basin analysis, new ventures business development and project management

• Lynne R. Goodoff - Manager of Geophysics; P.G.; MS Geosciences
  Geophysics, field development, prospect generation and new venture basin analysis
• Jhon Z. Rivas - Senior Geophysical Advisor; MS Geophysics
  3D seismic structural and attribute interpreter and geocellular modelling specialist

• Regulo J. Alvarez - Latin America Manager; BS and MS Petroleum Engineering
  Petrophysical analysis and management of multi-disciplinary teams for reservoir characterization
• James D. Lewis - Principal Petrophysicist; BS Physics
  Generation of reservoir properties, integration of reservoir properties with geological mapping, estimation of reservoir volumes and drainage and, the support of client coring and logging operations

• Gene B. Wiggins III - Chairman of the Board and Chief Executive Officer; BS Mechanical Engineering; Master of Business Administration
  Reserves evaluation, reservoir studies, strategic advice
• James W. Haag - Vice President; BS Civil Engineering
  Reserves and economics determinations in support of field study, acquisition and divestiture projects
• H. David Crossley, Jr. – Vice President; BS Mineral Engineering
  Reservoir engineering, asset development, and reserves estimation and compliance work including SPE/WPC/AAPG/SPEE 3P reserves and Contingent Resource reports and training along with engineering contributions to integrated study teams
• Ian S. Howrie - Principal Reservoir Engineering Advisor; BS, P.E. Petroleum Engineering
  Reservoir simulation, reservoir studies, EOR and waterflooding, well test analysis
• Ephraim A. Ubani - Senior Reservoir Engineer; Ph.D., P.E. Petroleum Engineering
  Reservoir simulation, reservoir characterization, EOR, international projects
• Simon H. Bidwell - BS, P.E. Petroleum Engineering; MS Management and Administrative Science
  Reserves evaluation, database and GIS expertise, log analysis, research projects
• James L. Merkel - BS Mechanical Engineering
  Reserves evaluation, reserves growth, mergers & acquisition analysis, research
• Maria Bracho de Pellacani - Principal Reservoir Engineer; MS Petroleum Engineering
  Responsible for integrated reservoir studies, reserves evaluation, reservoir simulation, economic analysis and project management
• Dainee Hurtado - Junior Reservoir Engineer; BS Petroleum Engineering
  Assists integrated teams in reservoir characterization and reserve determination
• Diana Delafuente - Technical Assistant

• William A. Goodoff - Information Technology Specialist and Technical Assistant;
  MS Computer Science
  Assists in managing and coordinating Scotia's computer systems and technology

• Mary Ann Moss - Chief Financial Officer; BS, Agricultural Economics
• Wendy W. Edmondson - Administrative Director
• Sandy C. Durazzo - Office Manager Houston
• Amy D. Osaderuk - Office Assistant, Dallas