| Patent application number | Description | Published |
|---|
| 20090218103 | Method for Flow Control and Autonomous Valve or Flow Control Device - A method for flow control and a self-adjusting valve or flow control device, in particular useful in a production pipe for producing oil and/or gas from a well in an oil and/or gas reservoir, which production pipe includes a lower drainage pipe preferably being divided into at least two sections each including one or more inflow control devices which communicates the geological production formation with the flow space of the drainage pipe. The fluid flows through an inlet ( | 09-03-2009 |
| 20110011590 | USE OF AUTONOMOUS (SELF-ADJUSTING) VALVES IN INJECTORS IN OIL PRODUCTION - A method for injecting a fluid into an oil and or gas reservoir or formation, in which the fluid flows into the reservoir or formation through a plurality of autonomous valves or flow control devices ( | 01-20-2011 |
| 20110017311 | ALTERNATIVE DESIGN OF SELF-ADJUSTING VALVE - A method for flow control and a self-adjusting valve or flow control device, in particular useful in a production pipe for producing oil and/or gas from a well in an oil and/or gas reservoir, which production pipe includes a lower drainage pipe preferably being divided into at least two sections each including one or more inflow control devices which communicates the geological production formation with the flow space of the drainage pipe. The fluid flows through an inlet ( | 01-27-2011 |
| 20110048732 | SYSTEM AND METHOD FOR CONTROLLING THE FLOW OF FLUID IN BRANCHED WELLS - A system for controlling the flow of fluid in a branched well from a reservoir ( | 03-03-2011 |
| 20110056578 | TUBULAR MEMBER HAVING SELF-ADJUSTING VALVES CONTROLLING THE FLOW OF FLUID INTO OR OUT OF THE TUBULAR MEMBER - A tubular member having at least one drainage section ( | 03-10-2011 |
| 20110056700 | SYSTEM AND METHOD FOR RECOMPLETION OF OLD WELLS - A system for recompletion of an old well in order to achieve an increased oil recovery from a reservoir, said system comprising a pipe inserted into the old well, at least two constrictors or swell packers being arranged along the length of the recompleted well and defining a well section between two successive constrictors or swell packers, said system further comprising at least one autonomous valve arranged in said well section defined between said two successive swell packers or constrictors. Disclosed is also a method for recompletion of an old well in order to achieve an increased oil recovery from a reservoir. | 03-10-2011 |
| 20110073313 | DEVICE FOR FIXING A VALVE TO A TUBULAR MEMBER - A device for fixing a valve ( | 03-31-2011 |
| 20120031625 | FLOW CONTROL DEVICE AND FLOW CONTROL METHOD - The present invention relates to a method of improving flow stability for a multiphase fluid flowing through a tubular element ( | 02-09-2012 |
