Deploying an assembly into a well
Deployment system
Deployment system method and apparatus for running...
Deployment tool for well logging instruments conveyed...
Deployment tubing connector having internal electrical...
Deployment/retrieval method and apparatus for well tools used wi
Depth control in coiled tubing operations
Depth correlation device for fiber optic line
Depth-discrete sampling port
Desalination method
Desiccant for well acidizing process
Designing micellar displacement systems to minimize adsorption
Detecting outflow or inflow of fluid in a wellbore
Detecting system and method for oil or gas well
Determination of azimuthal offset and radius of curvature in...
Determination of downhole pressure while pumping
Determination of maximum fracture pressure
Determination of plunger location and well performance...
Determination of residual oil in a formation
Determing fluid levels in wells with flow induced pressure pulse