3. Explanatory Notes

INTRODUCTION

LITHOSTRATIGRAPHY

STRUCTURAL GEOLOGY

BIOSTRATIGRAPHY

PALEOMAGNETISM

INORGANIC GEOCHEMISTRY

ORGANIC GEOCHEMISTRY

MICROBIOLOGY

PHYSICAL PROPERTIES

DOWNHOLE MEASUREMENTS

Introduction

Tool-String Configurations

Natural Gamma-Ray Sonde and the Hostile Environment Natural Gamma-Ray Sonde

Accelerator Porosity Sonde

Hostile Environment Lithodensity Sonde

Dual Induction Tool

Temperature/Acceleration/Pressure Tool

Dipole Shear Sonic Imager

General Purpose Inclinometry Tool

Formation MicroScanner

IN SITU TEMPERATURE AND PRESSURE MEASUREMENTS

SEISMIC STRATIGRAPHY

REFERENCES

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