FR2417003B1 - - Google Patents
Info
- Publication number
- FR2417003B1 FR2417003B1 FR7903199A FR7903199A FR2417003B1 FR 2417003 B1 FR2417003 B1 FR 2417003B1 FR 7903199 A FR7903199 A FR 7903199A FR 7903199 A FR7903199 A FR 7903199A FR 2417003 B1 FR2417003 B1 FR 2417003B1
- 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/10—Slips; Spiders ; Catching devices
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Supports For Pipes And Cables (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US87730978A | 1978-02-13 | 1978-02-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2417003A1 FR2417003A1 (fr) | 1979-09-07 |
| FR2417003B1 true FR2417003B1 (en18) | 1984-10-19 |
Family
ID=25369701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7903199A Granted FR2417003A1 (fr) | 1978-02-13 | 1979-02-08 | Assemblage de coins de surete pour table rotative de forage |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS54114401A (en18) |
| CA (1) | CA1087162A (en18) |
| DE (1) | DE2905214C2 (en18) |
| FR (1) | FR2417003A1 (en18) |
| GB (1) | GB2014215B (en18) |
| NO (1) | NO153865C (en18) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4389760A (en) * | 1979-12-07 | 1983-06-28 | Varco International, Inc. | Well slip unit |
| US4361940A (en) * | 1981-08-04 | 1982-12-07 | Bj-Hughes Inc. | Slip-type elevator locking mechanism |
| FR2526080A1 (fr) * | 1982-04-30 | 1983-11-04 | Brissonneau & Lotz | Procede et dispositif de blocage et de liberation d'une tige de forage a axe sensiblement vertical |
| US5042601A (en) * | 1990-07-23 | 1991-08-27 | Bilco Tools, Inc. | Triple tool with sliding spider bowl |
| DE4412776C1 (de) * | 1994-04-18 | 1995-08-17 | Wirth Co Kg Masch Bohr | Verwendung einer Vorrichtung zum Anklemmen des Bohrgestänges eines Bohrwerkzeugs für Bohrungen zur Erschließung von Erdöllagerstätten an eine Antriebseinrichtung für das Bohrwerkzeug |
| US7249637B2 (en) | 1997-09-02 | 2007-07-31 | Weatherford/Lamb, Inc. | Method and device to clamp control lines to tubulars |
| DE19747468C1 (de) | 1997-10-28 | 1999-04-01 | Weatherford Oil Tool | Klemmvorrichtung zum Halten von Rohren |
| GB2355030A (en) * | 1999-10-06 | 2001-04-11 | Weatherford Lamb | Bushing for a drilling rig |
| US6892835B2 (en) * | 2002-07-29 | 2005-05-17 | Weatherford/Lamb, Inc. | Flush mounted spider |
| GB2432608B (en) | 2003-09-19 | 2008-05-14 | Weatherford Lamb | Automatic false rotary |
| CA2702187C (en) | 2005-05-12 | 2012-02-07 | Weatherford/Lamb, Inc. | Equalized load distribution slips for spider and elevator |
| EP1957747B1 (en) | 2005-11-30 | 2012-10-10 | Weatherford/Lamb Inc. | Safety interlock for control lines |
| EP2932016A4 (en) | 2012-12-11 | 2016-11-16 | Sandvik Intellectual Property | IMPROVEMENTS ON A BAR HANDLE |
| US10774600B2 (en) | 2016-08-19 | 2020-09-15 | Weatherford Technology Holdings, Llc | Slip monitor and control |
| US11454070B2 (en) | 2020-02-10 | 2022-09-27 | Saudi Arabian Oil Company | Rotational power slips |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE378997C (de) * | 1921-06-25 | 1923-08-09 | Bernhard Ruehl | Vorrichtung zum Auffangen des Gestaenges von Bohrvorrichtungen |
| US1676275A (en) * | 1924-11-08 | 1928-07-10 | Titusville Forge Company | Combined casing spider and elevator |
| GB426206A (en) * | 1933-03-08 | 1935-03-27 | Nat Supply Corp | Improvements in and relating to elevators or tube gripping devices as used in well drilling or operation |
| US2151208A (en) * | 1938-02-12 | 1939-03-21 | Hiniker Benjamin Franklin | Oil well spider |
| US3742562A (en) * | 1971-10-04 | 1973-07-03 | Abegg & Reinhold Co | Well pipe supporting unit |
-
1979
- 1979-02-02 GB GB7903843A patent/GB2014215B/en not_active Expired
- 1979-02-02 CA CA320,802A patent/CA1087162A/en not_active Expired
- 1979-02-05 JP JP1213879A patent/JPS54114401A/ja active Granted
- 1979-02-08 FR FR7903199A patent/FR2417003A1/fr active Granted
- 1979-02-12 NO NO790436A patent/NO153865C/no unknown
- 1979-02-12 DE DE2905214A patent/DE2905214C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2905214A1 (de) | 1979-08-16 |
| JPS5758516B2 (en18) | 1982-12-09 |
| DE2905214C2 (de) | 1983-11-03 |
| FR2417003A1 (fr) | 1979-09-07 |
| CA1087162A (en) | 1980-10-07 |
| GB2014215A (en) | 1979-08-22 |
| NO153865B (no) | 1986-02-24 |
| NO790436L (no) | 1979-08-14 |
| GB2014215B (en) | 1982-04-15 |
| NO153865C (no) | 1986-06-04 |
| JPS54114401A (en) | 1979-09-06 |