FR1229300A - - Google Patents
Info
- Publication number
- FR1229300A FR1229300A FR1229300DA FR1229300A FR 1229300 A FR1229300 A FR 1229300A FR 1229300D A FR1229300D A FR 1229300DA FR 1229300 A FR1229300 A FR 1229300A
- Authority
- FR
- France
- 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
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)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1229300A true FR1229300A (zh) | 1960-09-06 |
Family
ID=1569222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1229300D Expired FR1229300A (zh) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1229300A (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2415717A1 (fr) * | 1978-01-30 | 1979-08-24 | Exxon Production Research Co | Bouchon a joint metallique pour colonne de production |
| FR2519687A1 (fr) * | 1982-01-12 | 1983-07-18 | Orszagos Koolaj Gazipari | Dispositif reinserable et etanche d'accrochage de filtre de sonde et d'element de tubage |
| WO1997008426A1 (en) * | 1995-08-28 | 1997-03-06 | Dht Technologies Ltd. | Locking system |
-
0
- FR FR1229300D patent/FR1229300A/fr not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2415717A1 (fr) * | 1978-01-30 | 1979-08-24 | Exxon Production Research Co | Bouchon a joint metallique pour colonne de production |
| FR2519687A1 (fr) * | 1982-01-12 | 1983-07-18 | Orszagos Koolaj Gazipari | Dispositif reinserable et etanche d'accrochage de filtre de sonde et d'element de tubage |
| WO1997008426A1 (en) * | 1995-08-28 | 1997-03-06 | Dht Technologies Ltd. | Locking system |
| GB2319048A (en) * | 1995-08-28 | 1998-05-13 | Dht Technologies Ltd | Locking system |
| GB2319048B (en) * | 1995-08-28 | 1999-04-07 | Dht Technologies Ltd | Locking system |
| US6039129A (en) * | 1995-08-28 | 2000-03-21 | Dht Technologies, Ltd. | Locking system for a firing mechanism of a downhole tool |