Optical fiber system and method for wellhole sensing of...

Optical position sensing for well control tools

Optical sensor for measuring downhole ingress of debris

Optical wet connect

Optimised installation of the dispersion of waste gases

Optimization of cyclic steam in a reservoir with inactive...

Optimization of eccentric impact superimposed...

Optimization of reservoir, well and surface network systems

Optimization of untreated oil shale geometry to control...

Optimization of vacuum systems and methods for drying drill...

Optimized gripper block for coiled tubing injectors

Optimized machining process for cutting tubulars downhole

Optimized reaming system based upon weight on tool

Optimized well spacing for in situ shale oil development

Optimizing reservoir performance under uncertainty

Optimizing well system models

Optimum grading of chemical concentrations in a micellar flood

Optimum oil-well casing heating

Optimum production rate for horizontal wells

Optional up-blow, down-blow jar tool