Method and apparatus for acoustic data transmission in a...

Method and apparatus for acoustic well logging using fast...

Method and apparatus for acoustically measuring the...

Method and apparatus for acquiring and identifying sidewall...

Method and apparatus for acquiring and processing subsurface...

Method and apparatus for acquiring and processing subsurface...

Method and apparatus for activation of furnace slag base cement

Method and apparatus for actuating a downhole tool

Method and apparatus for actuating a tubing conveyed...

Method and apparatus for adding a tubular to drill string...

Method and apparatus for adjusting the position of...

Method and apparatus for aligning rotor in stator of a rod...

Method and apparatus for aligning tubulars

Method and apparatus for analysis of torque applied to a joint

Method and apparatus for analyzing a multi-phase flow in a...

Method and apparatus for analyzing casing wear and retrieval...

Method and apparatus for anchoring a tool within a cased...

Method and apparatus for anchoring a wellbore tool to a...

Method and apparatus for anchoring downhole tools in a wellbore

Method and apparatus for anchoring downhole tools in a wellbore