29 Oct - 02 Nov 2017, Dubai I 04 - 08 Nov 2018, Dubai

Open and Cased Hole Log Interpretation

Organisational Impact

The organization will benefit because:

• Having their personnel trained on log interpretation will help

reduce human mistakes and improve efficiency

• The cement evaluation training provided will enable the

participants to properly interpret cement bond logs allowing for

more informed decisions on casing and well integrity issues

• Their personnel will be able to better assess data quality and

integrity

• Their personnel motivation will increase as they understand

better some critical data that is needed for their daily job

Personal Impact

Attendees will gain by participation in this training seminar as a

result of:

• Obtaining a full understanding of logging tools principles and

applications

• Learning the principles and key indicators for log quality

assurance and quality control

• Learning basic and advanced methods and techniques for log

interpretation

• Getting awareness of the safety policies involved on operations

with explosives

Who Should Attend?

This training course is suitable to a wide range of professionals but

will greatly benefit:

• Engineers in exploration and production departments

• Geologists, geophysicist and petrophysicist

• Petroleum, reservoir and drilling engineers

• In general, all other oil & gas industry professionals who are

involved in logging data interpretation and validation

•

Introduction

This interactive, applications-driven 5-day training course will highlight

the techniques and principles of the main open and cased hole logging

tools used in the oil industry for professionals who needs to deal with

wireline logs in their daily job.

The training course will explore the tools response explained from their

physical principles as well as their relationship with the rock and fluid

properties, most common open and cased hole logging technologies

will be covered explaining their main applications and limitations.

Interpretation methods will be discussed with examples and exercises.

This training course will feature:

• Discussions on open hole tools physical principles and

applications

• Tool limitations on different borehole environments

• Tips and examples to identify and understand common logging

issues

• Explanation of petrophysical concepts and techniques for basic

log interpretation

• Cement and corrosion evaluation tools principles and

applications

• Cased hole resistivity, porosity and saturation tools

• Application of interpretation methods in some examples and

exercises

Objectives

By the end of this training course, participants will be able to:

• Understand the physical principles of main open and cased hole

logging tools

• Know the main applications and limitations of the different tool

readings

• Perform a quantitative formation evaluation on a simple

lithology

• Understand the uses and interpretation of open and cased hole

logging tools

Training Methodology

This training course will utilise a variety of proven adult learning

techniques to ensure maximum understanding, comprehension

and retention of the information presented, the sessions will include

visual, auditory and kinesthetic elements to cover the three different

learning modalities. The daily sessions will be highly interactive and

participative. This involves regular discussion of applications as well as

hands-on exercises that will be solved manually and/or using Microsoft

Excel.

Open and Cased Hole Log Interpretation

DAY 1Basic Concepts Review, Resistivity and Conductivity Tools

• Basic Well Logging concepts

• Auxiliary measurements, applications and common issues

• Basic measurements: Gamma Ray and Spontaneous

Potential

• Resistivity Theory, principles and applications of laterologs

• Microresistivity devices, principles and applications

• Conductivity tools, uses and limitations

• RT and invasion profile determination

DAY 2

Nuclear, Acoustic and Geological Logging Tools

• Formation density tools, principles and applications

• Neutron tools principles and applications

• Porosity determination from density and neutron logs

• Lithology determination and calibrations

• Basic sonic tools, borehole compensation

• Dipole sonic tools, applications

• Mechanical properties determination and uses

• Dipmeter interpretation principles

• Geological Image (resistivity and ultrasonic) Logging Tools

• Structural and Stratigraphic Interpretation Principles

• Facies analysis for reservoir characterization with image logs

DAY 3

Advanced Logging Tools and Formation Testers

• Nuclear Magnetic Resonance, applications and limitations

• Relaxation mechanisms and their association with fluid and

rock properties

• Porosity, irreducible water saturation and permeability

determination

• Advanced fluid determination methods: 3D map T1-T2-

Difussion

• Dielectric tools principles and applications

• Saturation determination parameters, m, n and CEC

• Geochemical logging tools, uses and limitations

• Reservoir pressure determination tools

• Pre-test interpretation, common issues

• Pressure gradient interpretation and examples

• Fluid sampling, optical and composition fluid analyzers

• Advanced probes for special well and reservoir conditions

• Permeability determination

DAY 4Cased Hole Logging Tools

• Cement Evaluation Logs: CBL-VDL. Interpretation and LQC

• Ultrasonic cement evaluation tools

• Corrosion logging tools

• Saturation determination in cased hole

• Pulsed Neutron and Carbon/Oxygen tools

• Cased Hole Resistivity and Porosity tools

• Comparison with open hole logs

• Formation testers in Cased Hole

• Basic Production Logging Sensors

• One and two-phase fluid analysis

• Multi-phase fluid analysis with advanced sensors

DAY 5Well Perforating and Basic Formation Evaluation

Techniques

• Well perforating principles and techniques

• Formation evaluation principles

• Rw determination methods

• Crossplots utilization, Hingle and Pickett plots

• Graphical interpretation techniques for porosity and

lithology

• Saturation determination equations and techniques

• Complete formation evaluation for simple lithology

“REP logo, PMI & PMP are registered trademarks of Project Management Institute, Inc.”

ApprovedCentre

SeminarOutline

Code Date Venue FeesOG033 29 Oct - 02 Nov 2017 Dubai $4,500

OG033 04 - 08 Nov 2018 Dubai $4,750

REGISTRATION DETAILS

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AUTHORISATION DETAILS

AUTHORISED BY:_____________________________________________________________________________________DESIGNATION:_____________________________________ COMPANY: ________________________________________ADDRESS: __________________________________________________________________________________________CITY:______________________________________________COUNTRY: ________________________________________TELEPHONE:______________________________________MOBILE: __________________________________________FAX:_____________________________________________EMAIL:_____________________________________________

PAYMENT DETAILS

q Please invoice my company q Cheque payable to GLOMACSq Please invoice me

CERTIFICATION

Successful participants will receive GLOMACS’ Certificate of Completion

4 WAYS TO REGISTER

Tel: +971 (04) 425 0700 Fax: +971 (04) 425 0701Email: info@glomacs.aeWebsite: www.glomacs.ae

TERMS AND CONDITIONS

• Fees – Each fee is inclusive of Documentation, Lunch and refreshments served during the entire seminar.

• Mode of Payment – The delegate has the option to pay the course fee directly or request to send an invoice to his/her company/sponsor. Credit card and cheque payments are both acceptable.

• Cancellation / Substitution – Request for seminar cancellation must be made in writing & received three (3) weeks prior to the seminar date. A US$ 250.00 processing fee will be charged per delegate for each cancellation. Thereafter, we regret that we are unable to refund any fees due, although in such cases we would be happy to welcome a colleague who would substitute for you.

• Hotel Accommodation – is not included in the course fee. A reduced corporate rate and a limited number of rooms may be available for attendees wishing to stay at the hotel venue. Requests for hotel reservations should be made at least three (3) weeks prior to the commencement of the seminar. All hotel accommodation is strictly subject to availability and terms and conditions imposed by the hotel will apply.

• Attendance Certificate – a certificate of attendance will only be awarded to those delegates who successfully completed/attended the entire seminar including the awarding of applicable Continuing Professional Education Units/Hours.

• Force Majeure – any circumstances beyond the control of the Company may necessitate postponement, change of seminar venue or substitution of assigned Instructor. The Company reserves the right to exercise this clause and implement such amendments.

• Fair Access / Equal Opportunities – In the provision of its services as a world-class Training Provider, the Company is committed to provide fair access / equal opportunities throughout the delivery of its courses and assessment leading to the completion of training seminars, or 3rd party qualifications/certifications.

P.O. Box 74653 Dubai, U.A.E.T: +971 (04) 425 0700 | F: +971 (04) 425 0701E: info@glomacs.ae | W: www.glomacs.ae

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Open and Cased Hole Log Interpretation