FR2555246B2 - Vanne de securite pour puits petrolier - Google Patents
Vanne de securite pour puits petrolierInfo
- Publication number
- FR2555246B2 FR2555246B2 FR8318463A FR8318463A FR2555246B2 FR 2555246 B2 FR2555246 B2 FR 2555246B2 FR 8318463 A FR8318463 A FR 8318463A FR 8318463 A FR8318463 A FR 8318463A FR 2555246 B2 FR2555246 B2 FR 2555246B2
- Authority
- FR
- France
- Prior art keywords
- safety valve
- oil wells
- wells
- oil
- safety
- 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
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
- E21B23/02—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for locking the tools or the like in landing nipples or in recesses between adjacent sections of tubing
-
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
- E21B34/105—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole retrievable, e.g. wire line retrievable, i.e. with an element which can be landed into a landing-nipple provided with a passage for control fluid
-
- 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
- E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
- E21B2200/04—Ball valves
-
- 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
- E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
- E21B2200/05—Flapper valves
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)
- Safety Valves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8318463A FR2555246B2 (fr) | 1982-11-29 | 1983-11-21 | Vanne de securite pour puits petrolier |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8219954A FR2536783B1 (fr) | 1982-11-29 | 1982-11-29 | Vanne de securite pour puits petrolier |
FR8318463A FR2555246B2 (fr) | 1982-11-29 | 1983-11-21 | Vanne de securite pour puits petrolier |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2555246A2 FR2555246A2 (fr) | 1985-05-24 |
FR2555246B2 true FR2555246B2 (fr) | 1986-09-05 |
Family
ID=26223166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8318463A Expired FR2555246B2 (fr) | 1982-11-29 | 1983-11-21 | Vanne de securite pour puits petrolier |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2555246B2 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2602820B1 (fr) * | 1986-07-29 | 1991-11-22 | Diamant Boart Sa | Vanne de securite pour puits petrolier et outils en vue de la mise en oeuvre de ladite vanne |
FR2602818B1 (fr) * | 1986-07-29 | 1988-11-25 | Diamant Boart Sa | Vanne de securite pour puits petrolier, partie constitutive et equipement accessoire |
FR2602819B1 (fr) * | 1986-07-29 | 1988-11-25 | Diamant Boart Sa | Vanne de securite commandee par un fluide de surface pour puits petrolier et outil de montage de ladite vanne |
FR2605381B1 (fr) * | 1986-10-16 | 1989-01-13 | Diamant Boart Sa | Vanne de securite pour puits petrolier, autorisant un fonctionnement en debit artificiel |
DE3778707D1 (de) * | 1987-12-22 | 1992-06-04 | Merip Oil Tools Int | Erdoelbohrungssicherheitsventil und werkzeug zum einbau eines derartigen ventils. |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2673614A (en) * | 1949-10-14 | 1954-03-30 | Otis Eng Co | Anchoring assembly for oil tools |
US2963089A (en) * | 1955-03-07 | 1960-12-06 | Otis Eng Co | Flow control apparatus |
US3092135A (en) * | 1956-04-27 | 1963-06-04 | Cicero C Brown | Full opening safety valve for pipe strings |
US3040811A (en) * | 1959-04-23 | 1962-06-26 | Jersey Prod Res Co | Subsurface safety valve |
US3104708A (en) * | 1960-12-19 | 1963-09-24 | Jersey Prod Res Co | Tension tubing anchor |
FR1285847A (fr) * | 1961-04-08 | 1962-02-23 | Camco | Soupape de sûreté fonctionnant dans la zone de sous-sol d'un puits |
US3208531A (en) * | 1962-08-21 | 1965-09-28 | Otis Eng Co | Inserting tool for locating and anchoring a device in tubing |
US3375874A (en) * | 1965-04-13 | 1968-04-02 | Otis Eng Co | Subsurface well control apparatus |
-
1983
- 1983-11-21 FR FR8318463A patent/FR2555246B2/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2555246A2 (fr) | 1985-05-24 |
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