Installation and control methods of offshore wellhead valve...

Installation and levelling of subsea templates

Installation and method for improving the production and...

Installation and use of removable heaters in a hydrocarbon...

Installation for effluent producing well

Installation for enhanced oil recovery using water-soluble...

Installation for enhanced oil recovery using water-soluble...

Installation for pumping a two-phase liquid/gas effluent

Installation for the extraction of fluid from an expanse of...

Installation for the in-situ extraction of a substance...

Installation of downhole electrical power cable and safety...

Installing a scrolled resilient sheet alongside the inner...

Instant spring-loaded umbrella saucer system for pressurized...

Instantaneous measurement of drillstring orientation

Instrument for measuring the orientation of a borehole

Instrument mounting

Instrument/tool positioning device

Instrumentation for a downhole deployment valve

Instrumentation for a downhole deployment valve

Instrumentation of appraisal well for telemetry