A- Sticking Mechanisms

1- Packing-off first actions

2- Unconsolidated Formations

3- Mobile Formations

4- Fractured Formations

5- Naturally Over-Pressured Shale Collapse

6- Induced Over-Pressured Shale Collapse

7- Reactive Formations.

8- Hole Cleaning

9- Tectonically stressed formations

10- Differential Sticking

11- Borehole Geometry and Key Seating

12- Ledges and Doglegs

13- Junk In Hole

14- Collapsed Casing

15- Cement Blocks/Green Cement

B- Technical Issues

1- Hole Cleaning/Cutting Transport

2- Rheology

3- ROP

4- Hydraulics

5- Flow Regime

6- Low Vis/Hi Vis Pills

C- Best Practices and Prevention of Stuck Pipe during Routine Operations

1- Reaming and Back Reaming

2- Wiper Trips in Deviated Holes

3- Connections Guidelines

4- Drilling and Parameter Trends

5- Logging

6- Coring

7- Foam Drilling

     8- Drilling with Coiled Tubing

D- Preventing Drill String Failure

     1- BHA connection Fatigue Prevention

     2- DP Fatigue Prevention

E- Different Techniques to release the string 

 1- Pipe Release Agents (PRA)

     2- PRA Procedure

     3- Acid

     4- Diesel pills

     5- Stretch Test Procedure

     6- Back-Offs

F- Jars and Accelerators

1- Mechanical Jars

2- Hydro mechanical Jars

3- Accelerators

4- Jars Positioning