1. Rotary drillbits and hole-enlarging.
2. Tubulars.
3. Miscellaneous downhole tools.
4. Downhole motors.
5. Impact tools.
6. Deflection tools.
7. Fishing tools.
8. Drillstem testing tools.
9. Cementing tools.
10. Coil-tubing drilling tools.
11. Coring - introduction.
12. Coring - technology.
13. Problems and accidents.
2. Tubulars.
3. Miscellaneous downhole tools.
4. Downhole motors.
5. Impact tools.
6. Deflection tools.
7. Fishing tools.
8. Drillstem testing tools.
9. Cementing tools.
10. Coil-tubing drilling tools.
11. Coring - introduction.
12. Coring - technology.
13. Problems and accidents.