Matches 1 - 38 out of 38


Match Document Document Title
US20070007012 Flow completion system  
A flow completion system for controlling the flow of fluid from a well bore comprises a tubing spool which is positioned over the well bore, a tubing hanger which is landed in the tubing spool, a...
US20070107903 System for use in controlling a hydrocarbon production well  
A system for use in controlling a hydrocarbon production well has a: computer at a control location remote from a well tree of the well. A processor at the well tree applies control signals to and...
US20160376866 OILFIELD APPARATUS AND METHODS OF USE  
The invention provides a flow control valve for a subsea hydrocarbon production system and a method of use. The flow control valve comprises an inlet configured to be in fluid communication to an...
US20160017681 Subsea Connection Apparatus for a Surface Blowout Preventer Stack  
A subsea connection apparatus to allow connecting a surface blowout preventer stack and riser to a subsea wellhead is disclosed. The subsea connection apparatus uses a single cavity blowout...
US20090000787 INFLOW CONTROL DEVICE  
An inflow control device is disclosed for use in controlling the flow of fluid into a production tubing in a subterranean wellbore. The device is especially adapted for use with sand screen...
US20170175478 OILFIELD APPARATUS AND METHODS OF USE  
The invention in one of its aspects provides a connection apparatus for a subsea hydraulic circuit and method of use in a sampling application. The apparatus comprises a longitudinal body...
US20120318516 SUBSEA CONNECTOR WITH A LATCHING ASSEMBLY  
A subsea connection device for connecting to an existing subsea joint comprises a body having a central axis, a first end, a second end opposite the first end, and a throughbore extending axially...
US20090101350 MODULAR BACKUP FLUID SUPPLY SYSTEM  
A system and method to allow backup or alternate fluid flow routes around malfunctioning components using removable, modular component sets. In one exemplary embodiment, an ROV establishes a...
US20130000918 FLOW MODULE PLACEMENT BETWEEN A SUBSEA TREE AND A TUBING HANGER SPOOL  
A subsea wellhead assembly positions a flow module between an outboard flowline of a subsea tree and a tubing hanger spool flowline. The subsea production assembly includes a wellhead, a tubing...
US20120211233 SCUTTLE FOR THE MONITORING AND INSPECTION OF A FLEXIBLE RISER  
The present invention relates to an apparatus for inspecting and monitoring flexible collection and production lines in real time, rendering possible constant tracking of the condition of the...
US20150233202 RISER DISCONNECT PACKAGE FOR LOWER MARINE RISER PACKAGE, AND ANNULAR-RELEASE FLEX-JOINT ASSEMBLIES  
A riser disconnect/reconnect system having a disconnection package (RDP) and a modified lower marine riser package (LMRP) are provided for quick disconnection of the marine drilling riser (MDR)...
US20120193103 Method and apparatus for recovering methane from hydrate near the sea floor  
Method and apparatus are disclosed for recovering natural gas from a hydrate deposit near or at the sea floor. A rigid dome structure, supported by a floating vessel and movable along the sea...
US20060162933 System and method of installing and maintaining an offshore exploration and production system having an adjustable buoyancy chamber  
A system and method of establishing an offshore exploration and production system is disclosed, in which a well casing is disposed in communication with an adjustable buoyancy chamber and a well...
US20130146301 SUBSEA STRUCTURE FLOWLINE CONNECTOR ASSEMBLY  
A subsea structure flowline connection assembly has a subsea structure with a flowline therein, a junction plate affixed to the subsea structure so as to support a flowline connector thereon, a...
US20130048295 APPARATUS AND METHODS FOR ESTABLISHING AND/OR MAINTAINING CONTROLLED FLOW OF HYDROCARBONS DURING SUBSEA OPERATIONS  
A device for capturing hydrocarbons discharged from a subsea flow passage comprises an elongate tubular structure having a central axis, a first end, and a second end opposite the first end. The...
US20150337632 Subsea Well Intervention Systems and Methods  
A system for performing an intervention on a subsea wellhead, the system including a production tree having a central axis, a first end, a second end, and a first flow bore extending axially from...
US20060201679 Support member for subsea jumper installation, and methods of using same  
The present invention is directed to a support member for subsea jumper installation, and methods of using same. In one illustrative embodiment, the device includes a subsea jumper and at least...
US20120175125 SUBSEA POD PUMP  
A subsea oil and gas production Christmas tree control system, serviceable by an ROV subsea, comprises an umbilical and a system controller further comprising an HPU that comprises a manipulatable...
US20100032163 PURGE SYSTEM  
A purge system for use with a well intervention system and apparatus is disclosed. The purge system permits well fluids contained in a subsea intervention system to be purged prior to retrieval of...
US20070227740 Flying Lead Connector and Method for Making Subsea Connections  
The present invention generally provides a rigid flying lead. The improved flying lead arrangement is configured to provide fluid communication between a first item of subsea equipment and a...
US20140338918 Self-Standing Riser with Artificial Lift System  
A system and method of establishing an offshore exploration and production system is disclosed, in which a well casing is disposed in communication with an adjustable buoyancy chamber and a well...
US20090223672 APPARATUS AND METHOD FOR A HYDROCARBON PRODUCTION FACILITY  
The present application concerns apparatus for a hydrocarbon production facility, and a method of launching a pig into a pipeline. The apparatus may include export riser that provides a first flow...
US20110139460 HYDROCARBON PRODUCTION SYSTEM, METHOD FOR PERFORMING CLEAN-UP AND METHOD FOR CONTROLLING FLOW  
The present invention relates to a device for transmitting fluid from a subsea producing module (8) to a subsea receiving module (9) comprising a choke valve (3) in a main flowpath (7) of the...
US20150204167 METHOD AND DEVICE FOR INTERFACING WITH SUBSEA PRODUCTION EQUIPMENT  
Generally, the present disclosure is directed to systems and methods for interfacing with subsea production equipment during operation. In one illustrative embodiment, a fluid sealing and transfer...
US20070246219 SEAL FOR A FLUID ASSEMBLY  
A fluid assembly comprising a first part (28) and a second part (30) which interact by relative linear movement therebetween. A groove (40) extends around the circumference of the cylindrical...
US20120181039 FILTRATION SYSTEMS FOR CHEMICAL FLUIDS  
A method of producing a filtration system for filtering a chemical fluid used in a hydrocarbon extraction well is provided. The method comprises providing a filter arrangement comprising an inlet...
US20060207766 Non-carcassed, collapse resistant, control line for use subsea and method of use  
A flexible conduit is adapted for use subsea by providing the flexible conduit, comprising a non-carcassed, collapse resistant control line further comprising a reinforcing carcass, with a first...
US20110168399 MID WATER GAS LIFT  
Methods and apparatuses for the production of hydrocarbons from an offshore reservoir are disclosed. The hydrocarbons are produced using at least one spur (or flowline), and at least one riser...
US20120024533 Apparatus for collecting oil escaped from an underwater blowout  
A large diameter conduit extends from a subsea location surrounding a wellhead to an area above the water surface. The conduit is designed to channel escaped oil and gas from the underwater well...
US20150122502 RISER SECTIONS AND METHODS FOR MAKING SAME  
A riser section for joining to another riser section to form a drilling riser includes a weld region generated by welding a first riser tube to a second riser tube. The weld region includes a...
US20130333896 APPLICATION OF HIGH INTENSITY FOCUSED ULTRASOUND TO THE DISPLACEMENT OF DRILLING MUD  
A method for disrupting an obstruction from a wellbore includes determining a location of an obstruction within a wellbore. An ultrasound transducer is deployed down an interior of a casing in the...
US20140090852 Temporary Cap for a Blownout Subsea Wellhead  
A device for collecting and confining oil escaping from a sea bottom wellhead blowout. The device is easily and quickly moved into position to contain the oil from a subsea well blowout. The...
US20160230516 DEVICE FOR FIREFIGHTING AND CONTAINMENT OF OIL OR GAS FROM DAMAGED WELLHEAD OR PIPELINE BREAK  
The presented invention pertains to devices and techniques for containment of burning, as well as of non-burning, hydrocarbon energy resources blown out of a damaged wellhead or pipeline on the...
US20120168167 Blowout resistant frictionless hydraulic connector  
The method of providing a hydraulic stab sub for sealing in a receptacle bore of a first diameter comprising providing the hydraulic stab subs with two or more composite seals each having two...
US20160003011 EQUIPMENT TRANSPORT ASSEMBLY FOR DRILLING OPERATIONS AND METHOD OF TRANSPORTING EQUIPMENT  
An equipment transport assembly for drilling operations includes at least one drilling operation component. Also included is a module structure including an interior region dimensioned to receive...
US20150129234 OFFSHORE DRILLING UNIT AND METHOD OF MAINTAINING STABILITY OF THE DRILLING UNIT IN POTENTIAL ICE CONDITIONS  
An offshore drilling unit includes a main body configured to be bottom supported in shallow water. Also included is an anchoring assembly secured to a sea floor. Further included is a tensioning...
US20120037376 System and Method For Well Clean-Up  
A system and method for clean-up and subsea intervention operations in a subsea well or installation, including a light well intervention vessel configured to deploy and connect a subsea well...
US20120043090 IMPROVED SUBSEA RISER SYSTEM  
An improved riser system which comprises a connector for connecting conduits and a mooring system for mooring the connector to the floor of a body of water. The connector may include a pivoting...

Matches 1 - 38 out of 38