GB2109036B - Riser tensioning system - Google Patents
Riser tensioning systemInfo
- Publication number
- GB2109036B GB2109036B GB08230852A GB8230852A GB2109036B GB 2109036 B GB2109036 B GB 2109036B GB 08230852 A GB08230852 A GB 08230852A GB 8230852 A GB8230852 A GB 8230852A GB 2109036 B GB2109036 B GB 2109036B
- Authority
- GB
- United Kingdom
- Prior art keywords
- tensioning system
- riser tensioning
- riser
- tensioning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
- E21B19/09—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods specially adapted for drilling underwater formations from a floating support using heave compensators supporting the drill string
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/01—Risers
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/002—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling
- E21B19/004—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling supporting a riser from a drilling or production platform
- E21B19/006—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling supporting a riser from a drilling or production platform including heave compensators
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/12—Underwater drilling
- E21B7/128—Underwater drilling from floating support with independent underwater anchored guide base
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08230852A GB2109036B (en) | 1981-11-03 | 1982-10-28 | Riser tensioning system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8133041 | 1981-11-03 | ||
GB08230852A GB2109036B (en) | 1981-11-03 | 1982-10-28 | Riser tensioning system |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2109036A GB2109036A (en) | 1983-05-25 |
GB2109036B true GB2109036B (en) | 1985-07-17 |
Family
ID=26281144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08230852A Expired GB2109036B (en) | 1981-11-03 | 1982-10-28 | Riser tensioning system |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2109036B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4708178A (en) * | 1985-06-21 | 1987-11-24 | Amtel, Inc. | Fluid coupling system |
FR2584133B1 (en) * | 1985-06-28 | 1987-10-30 | Elf Aquitaine | WORKTABLE FOR UPRIGHT COLUMN ANNEXED TO AN ARTICULATED STRUCTURE |
AU1674392A (en) * | 1992-03-26 | 1993-10-21 | Pm Engineering Norway A.S. | Load sharing riser tensioning apparatus |
EP1036914A1 (en) * | 1999-03-16 | 2000-09-20 | Single Buoy Moorings Inc. | Method for installing a number of risers or tendons and vessel for carrying out said method |
NO339757B1 (en) | 2012-12-10 | 2017-01-30 | Mhwirth As | Stretchers for riser with multiple capacity |
NO342639B1 (en) | 2015-07-13 | 2018-06-25 | Mhwirth As | Riser tensioning system |
US10174566B2 (en) | 2016-03-02 | 2019-01-08 | Vetco Gray, LLC | Inverted pull-up riser tensioner |
US9816538B1 (en) | 2016-08-31 | 2017-11-14 | Vetco Gray Inc. | Tensioner cylinder with internal gas bladder in high pressure chamber |
-
1982
- 1982-10-28 GB GB08230852A patent/GB2109036B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2109036A (en) | 1983-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19921028 |