Basic Log Interpretation

Posted by Stag Geological Services Ltd. on Tuesday, January 24, 2012

Start Date Monday, February 06, 2012
End Date Wednesday, February 08, 2012

Location
Reading, United Kingdom

Link
www.stag-geological.com/course_list.htm

Full Details

Course Aims

To enable delegates to determine lithology, reservoir and pore fluid characteristics using Quick-Look log interpretation techniques from traditional open hole Wireline and LWD logs.

Delegates will learn how to:

Identify lithology from well logs

Identify and evaluate potential reservoir rocks

Determine porosity from Sonic, Bulk Density and Neutron Porosity logs

Identify and evaluate hydrocarbon bearing zones and calculate Sw using Archie and graphical methods

Correct for borehole and environmental conditions

Target Audience

Wellsite Geologists
Operations Geologists
Mudloggers
Drilling Engineers
MWD Operators
Bit Design Engineers
Drilling Fluids Engineers
Technical Assistants
Office Support Staff
Duration

Fees
£1350.00 plus VAT
Curriculum

Wireline Logs: Basic Concepts
Types of Open Hole Logs
Information Required
Log Header
Relationships
Borehole Environment
Invasion Profiles
Rw & Rmf
Porosity and Permeability
Resistivity and Water Saturation
Temperature Corrections

Theory of Operation
Spontaneous Potential
Gamma Ray
Resistivity Logs
Laterologs
Induction Logs
Microresistivity Logs
Neutron Porosity
Sonic
Formation Density
Dipmeter Tools

MWD & LWD Tools
Theory of Operation
Transmission Systems
Tool Configuration
Sensors
Operating Procedures and Practice
MWD/Wireline Response Comparison
Borehole Imaging Logs
Geological Interpretation
Identification of Lithology
Environment and Facies
Identification of Permeability
Identification of Porosity
Geosteering Applications

Reservoir Evaluation
Quick Look Porosity Calculations
Identification of Hydrocarbon Bearing Zones
Hydrocarbon Type Evaluation
Saturation Calculations
Archie
Shaly sands
Carbonates
Resistivity Ratio
Cross-Plots

Imaging logs
Sonic
Density
Resistivity

Case Studies and Worked Examples