| Patent application number | Description | Published |
|---|
| 20080298898 | Offshore Platform with Movable Cantilever Extending Beyond the Deck - This invention relates to an offshore system comprising a rig having a deck ( | 12-04-2008 |
| 20080304912 | Marine Pipelaying System and Method for Installing an Offshore Pipeline That Includes One or More Accessories - Marine pipelaying method and system for installing an offshore pipeline ( | 12-11-2008 |
| 20090095489 | Apparatus for gripping a downhole tubular - A downhole tubular gripping and suspending apparatus adapted for gripping a downhole tubular and suspending said downhole tubular from said apparatus. The apparatus has a housing ( | 04-16-2009 |
| 20090200036 | Method for Subsea Hydrocarbon Recovery - The invention relates to a method for subsea hydrocarbon recovery in which a wellbore is drilled using a base installed on the seabed, said base comprising a drilling guide, in which at least one pipeline is to be connected to a network for storage and/or processing operations. The method according to the invention includes the following steps:
| 08-13-2009 |
| 20100102017 | HOISTING CRANE AND VESSEL WITH SUCH A CRANE - A hoisting crane with a substantially hollow vertical column with a foot which is or can be fixed to a support, and with a top, an annular bearing structure, which extends around the vertical column and guides and carries a jib connection member, so that the jib connection member can rotate around the column, a jib connected to the jib connection member, the jib connection member forming a substantially horizontal pivot axis so that the jib can be pivoted up and down, a column top cable guide having a topping cable and hoisting cable pulley assembly, a topping winch and an associated topping cable for pivoting the jib up and down, a hoisting winch and an associated hoisting cable for hoisting a load; wherein the column top cable guide is mounted via an associated rotary bearing structure at the top of the column. | 04-29-2010 |
| 20100232884 | Marine Pipeline Installation System and Methods - A marine pipeline installation system for laying an offshore pipeline and/or installing a subsea riser, the system at least allowing to carry out the reel lay method, wherein the system comprises: | 09-16-2010 |
| 20100300697 | INSTALLING AN EXPANDABLE TUBULAR IN A SUBSEA WELLBORE - A method and vessel for installing an expandable tubular in a subsea wellbore, wherein said expandable tubular is assembled from expandable tubular segments, said expandable tubular being adapted to be expanded diametrically when positioned in said wellbore by means of expansion tooling,
| 12-02-2010 |
| 20110048310 | OFFSHORE DRILLING VESSEL - A monohull offshore drilling vessel comprising: a hull having a moonpool; —a multiple firing line hoist system mounted on the hull at said moonpool, the multiple firing line hoist system comprising: —a mast having a top side and a base connected to the hull of the drilling vessel, wherein the mast has a hollow construction with a first side and an opposed second side, —a first hoisting device supported by the mast and having load attachment means displaceable along a first firing line, which extends on the outside of and adjacent to the first side of the mast; —a second hoisting device supported by the mast and having load attachment means displaceable along a second firing line, which on the outside of and adjacent to the second side of the mast; wherein the first and second hoisting devices each include one or more cables and one or more associated winches, the winches preferably disposed in the hollow construction of the mast, to manipulate the position of each of the load attachment devices relative to the mast. | 03-03-2011 |
| 20110103894 | MARINE PIPELAYING SYSTEM AND METHOD - The invention relates to a marine pipelaying system comprising a vessel ( | 05-05-2011 |
| 20110114587 | HOISTING CRANE - Hoisting crane ( | 05-19-2011 |
