Global Agency of Geosciences Experts

04-02b Well logs interpretation for explorers

Objectives

This course teaches all there is to know in well logging in exploration.

Who should attend

Profesionnals with a Scientific background.

Prerequisites

Background in Geosciences, petroleum geology or basic Petroleum Engineer knowledge

Duration

5 Session

Languages
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1
Session

General Introduction

Basics of Exploration

Quiz

Drilling and Mudlogging overview,

Quality Control

Tools and Principles

Caliper, Spontaneous  Potential, GR (CGR and SGR)

Various short exercises

2
Session

Tools and principles

Density – Neutron – Pef – Sonic –

Resistivities – Dipmeter – NMR  Cross plots principles + Picket Plot

Exercise 1 (Silicoclastics)

Exercise 2 (Carbonates)

Various short exercises

3
Session

Quick look methodology

Exercise : well 1 (shaly siliciclastics + salt, anhydrite and Coal)  Exercise : Well 2 (multi lithologies)

Cut offs

Various short exercises

4
Session

Well Formation tester (WFT)

Tools  WFT validation

WFT basic interpretation

Drill stem test (DST): Tools, acquisition, basic  interpretation

5
Session

Game per group: how to get the good reflex ?

Conclusions.

Key messages

Final QUIZ

LECTURERS

This gage training is available in

If you require a classroom training or a video training we’ll put you in contact with the best professor teaching in the language of your choice.

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