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Essentials of Borehole Geophysics with Field Demonstration (335 CEU/PDH mins.)

  • September 17, 2026
  • 8:30 AM - 3:30 PM
  • 3240 Schoolhouse Road, Middletown, PA
  • 23

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  • Non-member registration closes September 4th or when sold out. If you'd like to save $80 off the cost of enrollment, return to home page and Join PCPG (located under the About tab).

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Essentials of Borehole Geophysics & Field Demonstration

Bureau of Geological Survey

3240 Schoolhouse Road

Middletown, PA


Agenda/Bios




Instructors

Scott Wendling, P.G., Vice President, CEO

ARM Group/ ARM Geophysics

Duro Rajkovic, P.G., Senior Geophysicist

ARM Group/ ARM Geophysics

Agenda/Instructor Bios


Professional Development Continuing Education
Delaware and South Carolina:  60 mins. = 1 CEU
Pennsylvania: 50 mins. = 1 PDH

North Carolina and Texas: 60 mins. = 1 PDH


8:30:  Arrivals, Registration & Morning Refreshments

9:00 - 3:30:  Seminar, with lunch provided

3:30: Evals, Sign-outs

LEVEL:  Intermediate to Advanced

This seminar and field demonstration is designed for geologists, engineers, and environmental specialists who want to maximize information from exploratory wells for site characterization by using borehole geophysical logging and imaging tools.  It will focus primarily on environmental, geotechnical, ground water, and oil & gas applications.

The class objective is to provide attendees with a working understanding of the available borehole geophysical methods for utilization on their projects.  Each borehole method has advantages and disadvantages that must be understood in order to apply the most appropriate method(s) to the project objectives and site conditions.  After a discussion on logging & imaging tools/methods, the seminar will focus on the interpretation of geophysical and imaging logs.  Examples and case studies will be discussed to provide attendees with an understanding of how logs and images are used to determine lithology, correlate stratigraphy, characterize structure, and identify water producing and receiving zones.  A field demonstration will be presented to provide attendees with a hands-on field data acquisition experience.

WHO SHOULD ATTEND

Professional Geologists, Project Managers, Geologists in Training, Environmental Scientists, Environmental Engineers, and related professionals with an interest in advancing their ability to characterize the hydrogeological, structural, and geotechnical aspects of the subsurface.

INSTRUCTOR BIOS

Scott Wendling, PG, Vice President & Chief Operating Officer (ARM Group/ARM Geophysics) - Scott Wendling, P.G. is a senior geologist and geophysicist for ARM Geophysics in Hershey, Pennsylvania. He currently serves as Vice President and is responsible for all geophysical services provided by ARM. He has more than 37 years of experience managing and performing surface and borehole geophysical surveys for environmental, engineering, and exploration projects.

Mr. Wendling received his Bachelor of Science and Master of Science Degrees in Geology from Southern Illinois University at Carbondale. Mr. Wendling’s Master’s Degree focused on geophysics and his Master’s Thesis was part of a consortium jointly sponsored by the U.S. Geological Survey and the Geological Survey of Canada, and included several U.S. and Canadian Universities. Mr. Wendling has provided geophysical training presentations to a wide range of organizations, including PCPG, PA Geological Survey, PADEP, WVDEP, USGS, PAPUC, Marcellus Shale Coalition, AEG, PAEP, and several private companies/organizations. He has been a licensed Professional Geologist in Pennsylvania since 1994.

Duro Rajkovic, PG, Senior Geophysicist (ARM Group/ARM Geophysics)Mr. Rajkovic has more than 25 years of professional experience in borehole and surface geophysics investigation projects.  He has logged over 1,000 boreholes in his career for various environmental, engineering, and construction projects.  His duties have included developing proposals, leading operations, data processing, and extensive technical writing.  Mr. Rajkovic received his Bachelor of Arts in Geosciences from Franklin & Marshall College and his Master of Business Administration from the University of Delaware.  Mr. Rajkovic has provided geophysical training presentations to organizations, including PCPG, PA Geological Survey, WVDEP, NGWA, and USGS.  He is a licensed Professional Geologist in Pennsylvania.





 

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