Technical

Production testing – Slim Hole Wells One of the applications of slim hole drilling technology…

Stretch graph for 3.5″ and 5″ Drilll Pipe Stretch graph for 3.5″ and 5″ Drilll…

Overpulls/ Stuck Pipe In Surface Hole If any tight hole is experienced when drilling with…

Stuck Pipe – Free Point Determination Detection of the stuck point to locate the lowest…

Spotting Fluids to Free Stuck Pipe If the pipe becomes stuck, and pulling and working…

Fishing with Junk Retrievers The following 2 types of Junk retrievers are discussed in this…

Fishing Guidelines The following best practices should be considered for fishing operations: All fishing tool…

Backing-off procedure with top drive A. Backing off stuck pipe – Preliminary remarks: a. The…

Fishing Assemblies and tools Fishing Assemblies and tools.Fishing is the general term used to describe…

Changing a Bottom Hole Assembly To avoid problems with under gauge hole and BHA changes…