FR2226545A1 - Offshore well eruption preventer - fitted with suspension block and radial fluid power connections - Google Patents
Offshore well eruption preventer - fitted with suspension block and radial fluid power connectionsInfo
- Publication number
- FR2226545A1 FR2226545A1 FR7316341A FR7316341A FR2226545A1 FR 2226545 A1 FR2226545 A1 FR 2226545A1 FR 7316341 A FR7316341 A FR 7316341A FR 7316341 A FR7316341 A FR 7316341A FR 2226545 A1 FR2226545 A1 FR 2226545A1
- Authority
- FR
- France
- Prior art keywords
- fitted
- hydraulic control
- fluid power
- power connections
- radial fluid
- 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.)
- Granted
Links
- 239000000725 suspension Substances 0.000 title abstract 2
- 239000012530 fluid Substances 0.000 title 1
- 241000191291 Abies alba Species 0.000 abstract 1
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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/04—Casing heads; Suspending casings or tubings in well heads
- E21B33/047—Casing heads; Suspending casings or tubings in well heads for plural tubing strings
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (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)
- Earth Drilling (AREA)
- Control Of Fluid Pressure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US35267773A | 1973-04-19 | 1973-04-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2226545A1 true FR2226545A1 (en) | 1974-11-15 |
FR2226545B1 FR2226545B1 (fr) | 1979-02-09 |
Family
ID=23386050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7316341A Granted FR2226545A1 (en) | 1973-04-19 | 1973-05-07 | Offshore well eruption preventer - fitted with suspension block and radial fluid power connections |
Country Status (3)
Country | Link |
---|---|
CA (1) | CA965347A (fr) |
DE (1) | DE2322908A1 (fr) |
FR (1) | FR2226545A1 (fr) |
-
1973
- 1973-05-03 CA CA170,321A patent/CA965347A/en not_active Expired
- 1973-05-07 FR FR7316341A patent/FR2226545A1/fr active Granted
- 1973-05-07 DE DE19732322908 patent/DE2322908A1/de not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
DE2322908A1 (de) | 1974-11-07 |
FR2226545B1 (fr) | 1979-02-09 |
CA965347A (en) | 1975-04-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3693714A (en) | Tubing hanger orienting apparatus and pressure energized sealing device | |
US4333526A (en) | Annulus valve | |
US5143158A (en) | Subsea wellhead apparatus | |
US3360048A (en) | Annulus valve | |
GB835902A (en) | Well apparatus | |
US3481396A (en) | Connector for underwater pipelines | |
GB1413319A (en) | Recovery and repair of offshore pipelines | |
GB1369895A (en) | Apparatus for maintaining a predetermined stress in a running strin for wells | |
NO986091L (no) | Ventiltre | |
NO20051096L (no) | System og fremgangsmate for bronnoverhaling med horisontaltre | |
GB1079158A (en) | Underwater well apparatus | |
US4991650A (en) | Wellhead isolation tool | |
US3004602A (en) | Underwater oil well completion | |
JPH01268987A (ja) | 水中安全弁ブロック | |
US3827486A (en) | Well reentry system | |
US3105552A (en) | Casing suspension system | |
US3251611A (en) | Wellhead connector | |
GB1163336A (en) | Subsea Fluid Mineral Production Satellite System | |
US3338302A (en) | Control system for sub-sea apparatus | |
FR2226545A1 (en) | Offshore well eruption preventer - fitted with suspension block and radial fluid power connections | |
US3168337A (en) | Wellhead assembly | |
US3299958A (en) | Unitized well head | |
US3236301A (en) | Drilling and production apparatus and method | |
US3035642A (en) | Apparatus for controlling the flow of production fluid from a well | |
US3770053A (en) | Ocean bottom well tubing valve installation |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |