FR2666372B1 - Stabiliseur pour tiges de forage en forme de manchon sans fut. - Google Patents
Stabiliseur pour tiges de forage en forme de manchon sans fut.Info
- Publication number
- FR2666372B1 FR2666372B1 FR9010708A FR9010708A FR2666372B1 FR 2666372 B1 FR2666372 B1 FR 2666372B1 FR 9010708 A FR9010708 A FR 9010708A FR 9010708 A FR9010708 A FR 9010708A FR 2666372 B1 FR2666372 B1 FR 2666372B1
- Authority
- FR
- France
- Prior art keywords
- futless
- stabilizer
- drill rods
- shaft drill
- shaft
- 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 - Fee Related
Links
- 239000003381 stabilizer Substances 0.000 title 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1078—Stabilisers or centralisers for casing, tubing or drill pipes
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9010708A FR2666372B1 (fr) | 1990-08-28 | 1990-08-28 | Stabiliseur pour tiges de forage en forme de manchon sans fut. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9010708A FR2666372B1 (fr) | 1990-08-28 | 1990-08-28 | Stabiliseur pour tiges de forage en forme de manchon sans fut. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2666372A1 FR2666372A1 (fr) | 1992-03-06 |
FR2666372B1 true FR2666372B1 (fr) | 1992-11-27 |
Family
ID=9399885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9010708A Expired - Fee Related FR2666372B1 (fr) | 1990-08-28 | 1990-08-28 | Stabiliseur pour tiges de forage en forme de manchon sans fut. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2666372B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2980119C (fr) | 2015-04-23 | 2020-07-28 | Halliburton Energy Services, Inc. | Dispositifs stabilisateurs pour carter d'outil de forage |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4258804A (en) * | 1979-05-04 | 1981-03-31 | Richey Vernon T | Releasable drill string stabilizer |
GB2066332A (en) * | 1979-12-29 | 1981-07-08 | Andred Associates Ltd | Drilling stabiliser |
US4384626A (en) * | 1982-02-22 | 1983-05-24 | Smith International, Inc. | Clamp-on stabilizer |
US4600063A (en) * | 1984-05-29 | 1986-07-15 | Dailey Petroleum Services Corp. | Double-taper slip-on drill string stabilizer |
-
1990
- 1990-08-28 FR FR9010708A patent/FR2666372B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2666372A1 (fr) | 1992-03-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |