... of materials, especially those used in the gas supply line and controls (mass flow controllers, valves, pressure reducers). The whole wind tunnel environment had to be checked for suitability, including the fans which, while enhancing safety thanks to their dilution action, can be flooded by a possibly...

... located on the seabed and the topside facility. Saipem completed a unique industrialisation programme for an innovative solution. The system includes storage units, pumping system, valves electric actuator, flow metering equipment and control system equipment. Two different double barriers technologies...

..., and the operability of the line is improved as there is no or a very low amount of liquid. From a technological standpoint, this station can be considered an innovative solution that can help overcome some of the challenges associated with subsea tiebacks. subsea production equipment subsea system valve...

... drive Direct drive coupling complete with guard Instrument Rack Piping and Valves JB and electrical connections Grid and plate 3 Fig 2: Skid Typical Layout GRU Unit Control Panel (GRU UCP) and Power distribution units are usually installed in safe area (Control room), but in case, they can...

... Abstract This paper presents the development and validation of a tool for multiphase flow rate estimation, based on the choke valve geometry, the fluid characterisation and the process parameters upstream and downstream the choke, such as pressures and temperatures. The tool is able to work...

... sustainable business, Eni has launched the Casing Valve with RFID (Radio Frequency Identification) Activation Research and Development project. The scope of the project is to develop an innovative solution capable of reducing the risk of blow out, minimizing or preventing the progression of an influx from...

... was the best solution to ensure full control of (level and pressure control valves). SCADA system linked with radio link communication with high baud rate to transfer all collected analogue and digital data to on-shore process (Master control station, human machine interface), two software programs had been...

... upstream oil & gas modification actuator gas well compressors engines and turbines application electrical connection reservoir surveillance wellhead compressor unit closing replacement actuated valve production monitoring pneumatic actuator limit microswitch implementation compressor...

... could potential impact people, environment and assets, through additional and independent safety devices. One of the R&D projects included in this programme concerns the development of a casing valve with RFID (Radio Frequency Identification) activation. [Innovative Casing Valve with RFID Activation...

... erosion studies using a JIP with the Tulsa University; however, no dedicated analyses were demanded on XTree valves geometries. An R&D project was created to cover this gap, in order to replace the current corrective maintenance approach with a preventive one. A new erosion Prediction Model for XTree...

... companies and third party service providers as players. subsea system rapid cube intervention tool contingency planning well control separator hydrate flow assurance plume interface containment system equilibrium level control subsea blowout flowrate valve hydrocarbon annular...

... infrequently and may involve discharging the full throughput of the plant to flare. Continuous or Operational flaring occurs due to planned shutdown of process units, leakage of valves, purging of flare headers and cold venting from storage tanks. Flare Gas Recovery Systems (FGRS) or Vapour Recover Units (VRUs...

... recovery tool module recovery operation pressure equalisation atmospheric pressure gripping technology hydrostatic pressure pipe pipeline upstream oil & gas engineer valve pipeline recovery tool modular pipeline recovery technology development MODULAR PIPELINE RECOVERY TECHNOLOGY...

...-hipp valve i-hipp system valve leakage internal pressure x-stream concept upstream oil & gas dnv gl collapse critical area pipeline integrity regime deep-water gas pipeline offshore pipeline midstream oil & gas differential pressure 1 TAKING DEEP-WATER PIPELINES TO THE X-STREAM...

... trendsetter engineering regulator stability valve requirement consideration upstream oil & gas procedure scenario well control equipment hydrocarbon configuration personnel 1 CAPPING AND PRESSURE PROTECTION, POST MACONDO #466 Dennis Lingo, Trendsetter Engineering, Inc. This paper...

... system chemical spill leak alarm valve site station viscosity master station compensation flow rate small leak leak location midstream oil & gas pipeline segment leak reservoir surveillance production control climate change mbld detection system air emission threshold testing...

... technologies used or being evaluated in Eni Tunisia fields, in order to increase gas condensate recovery. Three different kinds of technologies are implemented or under evaluation in Eni Tunisia plants: Gas refrigeration (where the gas is refrigerated through an expansion valve). External mechanical...

...1 Electro Magnetic Wireline Retrievable-Surface Controlled Subsurface Safety Valve: a new backup for Surface Controlled Subsurface Safety Valve to avoid workover P. Imbò, G. Gandini, eni e&p This paper was presented at the 10th Offshore Mediterranean Conference and Exhibition in Ravenna, Italy...

... not limited to: – A section of very thick wall pipeline (33.9mm), thicker than anything previously inspected to a High Resolution Spec by PII. – A single Tom Wheatley check valve installed as one of the 2 Subsea Isolation Valves at the bottom of the pipeline riser. The valve had an internal bore...

... surveillance flange pipe bypass installation production flow nuno substitution hydraulic cylinder tdwilliamson brasil sandwich valve valve shutdown welding verification 1 SUBSTITUTION AND INSTALLATION OF FLOW METERS IN OFFSHORE PLATFORMS MAINTAINING PRODUCTION FLOWS Nuno de Sousa, TDWilliamson...