Pre stack Amplitude Interpretation for Beginners

An Interactive Seminar

February 20 – 21, 2025

Registration Opens: January 22, 2025

Registration Closes: February 14, 2025

Keyin College

644 Topsail Road, St. John’s NL

SPACE IS LIMITED, REGISTER EARLY!

Event Details

L ight breakfast and lunch provided on Thursday, Feb. 20, 2025

Networking social with appetizers on Thursday, Feb. 20, 2025. Location TBD

Light breakfast provided on Friday, Feb 21, 2025

For the training you will connect to the Sharp Reflections cloud via the workstations provided

Course materials are provided in advance in PDF format; Bring along a digital or hard copy to class

A training certificate will be issued upon completion

Target Audience: Seismic interpreters who do not routinely work with pre-stack seismic to identify and de-risk prospects.

Day 1: Relating Amplitudes to Elastic Rock Properties

8:30 – 9:00 Registration and Breakfast

9:00 – 9:15 Welcome

9:15 – 10:15 Basic Seismic Reflection Theory

10:15 – 10:30 Coffee Break

10:30- 11:30 From Field Recording to Migrated Offset Gathers

11:30 – 12:30 Amplitude Variation with Angle (AVA)

12:30 – 1:30 Lunch

1:30 – 3:00 AVA Mapping

3:00 – 3:15 Coffee Break

3:15 – 4:45 Predicting Fluid Fill with AVA Attributes

4:45 – 5:00 Day 1 Wrap Up

 

Day 2: Beyond Reflectivity Analysis

8:30 – 9:00 Registration and Breakfast

9:00 – 9:45 From Interface Amplitudes to Layered Properties

9:45 – 10:15 A Simple Guide to Common Inversion Methods

10:15 – 10:30 Coffee Break

10:30 – 11:15 Comparing Colored Inversion to PCube Relative Inversion

11:15 – 12:00 Probabilistic Inversion into Lithology and Fluid Classes

12:00 – 12:30 Day 2 Wrap up

Your Instructor – Bill Shea , CEO and Co Founder at Sharp Reflections

Bill Shea , has a PhD from Texas A&M in structural geology and rock mechanics. He began his career as a research geoscientist for ExxonMobil and Statoil.

While working at Statoil, Bill recognized the immense potential and benefits that high performance computing (HPC) could bring to seismic visualization and interpretation. Together with partners from Fraunhofer ITWM, he embarked on a mission to harness and deliver these advantages to bridge the gap between processing and interpretation geophysics.

PreStack Pro (now Sharp Reflections) was launched commercially in 2010 and is widely recognized as the industry’s premier Big Data platform for seismic analysis

In November 2024 Sharp Reflections was acquired by Calgary’s CMG Group. Sharp Reflections and the CMG team are now hard at work designing a complete subsurface software solution that integrates seismic interpretation, reservoir characterization, and reservoir simulation into one powerful subsurface workflow