Content
Chapter I: Geology Basics
I-Introduction
1) References & Sources of course Materials
2) Review of Composition of the Globe
3) The Earth Structure
4) Elementary Composition on the Crust
II– Plate Tectonic
1) Pangea Approximately 200 million years ago
2) Wegener Theory of continental Drift
3) Similar mountain Ranges on different Continents
4) Plate Tectonic Theory
a) What drives the plates?
b) Plate Tectonic map
5) Minerals
a) Definition
b) Some Common Minerals (Clay minerals, Quartz, Feldspars, carbonates, Sulfates & chlorides)
III– Rocks
1) Igneous Rocks
2) Sedimentary Rocks
3) Metamorphic Rocks
4) Classification of Rocks
IV-Sedimentary Rocks: Petroleum Bearing Rocks
1) Forces Acting on the Crust
2) Weathering & Erosion
3) Sedimentary Rock Types
V-Geological Time
1) Cross-Cutting Relationships
2) Geologic Time Scale
VI-Elements of Tectonic
1) Faults
2) Thrust Faults
3) Salt Dome Structure
4) Folds (Syncline Structures)
VII-Sedimentary Geology Applied to Petroleum Exploration
1) Sedimentary Geology
2) Sedimentary Basins
3) What Type of Basin do we have?
4) Types of Sedimentary Basins
* Rift-related Basins
*Subduction-related Basins
*Transform-Fault Basin
5) Divergent Continental Margins
6) Sedimentary Processes
7) Sedimentary Geology
8) Basic Classification & Types of Sedimentary Rocks
Chapter II: Petroleum Geology
I-Exploration Processes
1) Evaluation of Exploration Processes
2) Exploration Strategy
3) Exploration Concept
4) Basin,System,Plan & Prospect
5) Relationship of Play to Petroleum System
6) Risk Assessment
7) Defining a Petroleum System
8) The Petroleum System Concept
9) Identifying a Petroleum System
10) Naming a Petroleum System
11) Geographic-Stratigraphic & Temporal Extent
12) Size of a Petroleum System
13) Mapping a Petroleum System
II– Source Rock Evaluation
1) Source Rock Basics
2) Evaluating Source Rock Richness
3) Evaluating Source Rock Maturity
4) Relationships between Maturity & Hydrocarbon Generation Size of a PS
III– Reservoir Rocks
1) Petroleum Reservoir Rocks Definition
2) Type of Reservoir Rock
3) Definition of Porosity
4) Porosity Appreciation
5) Porosity Sandstones
6) Porosity & Grain Size
7) Diagenesis
8) Carbonate Porosity Types
9) Fractures
10) Vugs
11) Pores in Reservoir Rocks
12) Permeability
13) Darcy Law
14) Permeability Appreciation
15) Permeability & Rocks
16) Anisotropy
17) Clastic Reservoirs
18) Carbonate Reservoirs
IV-Cap Rocks/Seals
V-Traps
1) Structural Traps
a) Tilted Fault-Block Traps
b) Anticlinal Traps
c) Salt Dome Traps
2) Stratigraphic Traps
a) Unconformity
b) Reefs
c) Sand Bars
d) Pinch Out
3) Traps Frequency
4) Traps Characteristics
VI– Migration
1) Hydrocarbon Migration
2) Primary Migration
3) Secondary Migration
VII– Risk Assessment
1) Risk Assessment Check List
2) Risk Assessment Worksheet
3) Risk Categorization