PE2302 WELL LOGGING SYLLABUS | ANNA UNIVERSITY B.TECH. PETROLEUM ENGINEERING 5TH SEMESTER SYLLABUS REGULATION 2008 2011 2012-2013 BELOW IS THE ANNA UNIVERSITY FIFTH SEMESTER B.TECH. PETROLEUM ENGINEERING DEPARTMENT SYLLABUS, TEXTBOOKS, REFERENCE BOOKS, IT IS APPLICABLE FOR ALL STUDENTS ADMITTED IN THE YEAR 2011 2012-2013 (ANNA UNIVERSITY CHENNAI,TRICHY,MADURAI,TIRUNELVELI,COIMBATORE), 2008 REGULATION OF ANNA UNIVERSITY CHENNAI AND STUDENTS ADMITTED IN ANNA UNIVERSITY CHENNAI DURING 2009
PE2302 WELL LOGGING L T P C
3 0 0 3
AIM
The main aim of learning this subject is that student will be able to understand the well logging
theory and practicing methods.
OBJECTIVES
The objective of this course is to have in-depth knowledge is GR logging, SP logging, NMR
logging and will be able to interpret different cross plots.
UNIT I 9
Aims and objectives of well logging, Reservoir formations, Borehole conditions. Fundamental
concepts in borehole geophysics physical properties of reservoir rocks, Formation parameters
and their relationships: formation factor, porosity, permeability, resistivity, water and
hydrocarbon saturations, and movable oil. Archie’s and Humbles equations.
UNIT II 9
Principles, instrumentation, operational procedures and applications of different geophysical
logs: S.P., electrical, induction, nuclear, sonic, caliper, temperature, dip and direction. Natural
gamma ray spectrometry log, nuclear magnetic log, litho density log, neutron activation
technique, thermal neutron decay time log, chlorine and oxygen logs.
37
UNIT III 9
Recording, transmission and processing of log data, Formation evaluation for hydrocarbons,
Qualitative and quantitative interpretations of well log data, Overlays and cross-plots,
Determination of reservoir parameters – porosity, resistivity, permeability, water and
hydrocarbon saturation, movable oil. Lithology determination by neutron, density and sonic
cross-plots, dual mineral method, triporosity method, litho porosity cross-plot (M-N plot), clean
sand and shaly sand interpretations.
UNIT IV 9
Sub-surface correlation and mapping from log data. Delineation of fractures from logs,
Production logging, and Well logging for metallic and non-metallic minerals: radioactive and
non-radioactive evaporates, coal, sulfur. Borehole geophysics for groundwater exploration,
Effective pay thickness of an aquifer, Saline water-fresh water interface from log data.
Determination of ground water flow direction by logs.
UNIT V 9
Theoretical computations of normal and lateral log responses, Identification and delineation of
sub-surface formations from well log data, Calculation of reservoir parameters: formation
factor, porosity, permeability, resistivity, water and hydrocarbon saturations, and movable oil.
Sub-surface correlation of formations and interpretation of field data.
TOTAL: 45 PERIODS
TEXT BOOKS
1. Standard Handbook of petroleum and Natural Gas Engineering. 2nd Edition. William C
Lyons, Gary C Plisga. Gulf Professional Publishing.
2. D.P Helander ‘Fundamentals Of Formation Evaluation’
3. Dewan.J.T ‘Essentials of Modern Open-Hole Log Interpretation’ Pen Well Books, 1983,
ISBN 0878142339.
REFERENCE
1. Serra.O ‘Fundamentals of Well log Interpretation’ Volume1. Elsevier Science Publisher,
New York, 1984, ISBN 04441327.
PE2302 WELL LOGGING L T P C
3 0 0 3
AIM
The main aim of learning this subject is that student will be able to understand the well logging
theory and practicing methods.
OBJECTIVES
The objective of this course is to have in-depth knowledge is GR logging, SP logging, NMR
logging and will be able to interpret different cross plots.
UNIT I 9
Aims and objectives of well logging, Reservoir formations, Borehole conditions. Fundamental
concepts in borehole geophysics physical properties of reservoir rocks, Formation parameters
and their relationships: formation factor, porosity, permeability, resistivity, water and
hydrocarbon saturations, and movable oil. Archie’s and Humbles equations.
UNIT II 9
Principles, instrumentation, operational procedures and applications of different geophysical
logs: S.P., electrical, induction, nuclear, sonic, caliper, temperature, dip and direction. Natural
gamma ray spectrometry log, nuclear magnetic log, litho density log, neutron activation
technique, thermal neutron decay time log, chlorine and oxygen logs.
37
UNIT III 9
Recording, transmission and processing of log data, Formation evaluation for hydrocarbons,
Qualitative and quantitative interpretations of well log data, Overlays and cross-plots,
Determination of reservoir parameters – porosity, resistivity, permeability, water and
hydrocarbon saturation, movable oil. Lithology determination by neutron, density and sonic
cross-plots, dual mineral method, triporosity method, litho porosity cross-plot (M-N plot), clean
sand and shaly sand interpretations.
UNIT IV 9
Sub-surface correlation and mapping from log data. Delineation of fractures from logs,
Production logging, and Well logging for metallic and non-metallic minerals: radioactive and
non-radioactive evaporates, coal, sulfur. Borehole geophysics for groundwater exploration,
Effective pay thickness of an aquifer, Saline water-fresh water interface from log data.
Determination of ground water flow direction by logs.
UNIT V 9
Theoretical computations of normal and lateral log responses, Identification and delineation of
sub-surface formations from well log data, Calculation of reservoir parameters: formation
factor, porosity, permeability, resistivity, water and hydrocarbon saturations, and movable oil.
Sub-surface correlation of formations and interpretation of field data.
TOTAL: 45 PERIODS
TEXT BOOKS
1. Standard Handbook of petroleum and Natural Gas Engineering. 2nd Edition. William C
Lyons, Gary C Plisga. Gulf Professional Publishing.
2. D.P Helander ‘Fundamentals Of Formation Evaluation’
3. Dewan.J.T ‘Essentials of Modern Open-Hole Log Interpretation’ Pen Well Books, 1983,
ISBN 0878142339.
REFERENCE
1. Serra.O ‘Fundamentals of Well log Interpretation’ Volume1. Elsevier Science Publisher,
New York, 1984, ISBN 04441327.
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