FR2432080A1 - Connecteur-deconnecteur hydraulique de tiges de pompage - Google Patents
Connecteur-deconnecteur hydraulique de tiges de pompageInfo
- Publication number
- FR2432080A1 FR2432080A1 FR7822202A FR7822202A FR2432080A1 FR 2432080 A1 FR2432080 A1 FR 2432080A1 FR 7822202 A FR7822202 A FR 7822202A FR 7822202 A FR7822202 A FR 7822202A FR 2432080 A1 FR2432080 A1 FR 2432080A1
- Authority
- FR
- France
- Prior art keywords
- column
- assembly
- locking
- hydraulic pump
- rod connector
- 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
- 238000005086 pumping Methods 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/06—Releasing-joints, e.g. safety joints
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/046—Couplings; joints between rod or the like and bit or between rod and rod or the like with ribs, pins, or jaws, and complementary grooves or the like, e.g. bayonet catches
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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 the boreholes or wells
- E21B23/04—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells operated by fluid means, e.g. actuated by explosion
- E21B23/042—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells operated by fluid means, e.g. actuated by explosion using a single piston or multiple mechanically interconnected pistons
Abstract
Dispositif de connexion-déconnexion de tiges de pompage. Un tel dispositif comprend, entre une colonne inférieure de tubage de production et une colonne supérieure de diamètre plus important, un raccord muni d'un siège et d'une rainure circulaires, un ensemble inférieur fixé à l'extrémité supérieure d'une colonne inférieure de tiges de pompage et muni de moyens de pose, de verrouillage et de passage entre les espaces situés au-dessous et au-dessus, un ensemble supérieur, fixé à l'extrémité inférieure d'une colonne supérieure de tiges de pompage du type comportant un conduit axial continu, et de moyens amovibles de blocage du verrouillage de l'ensemble supérieur sur l'ensemble inférieur reliés à une source de pression hydraulique en surface. Ce dispositif s'applique au pompage à partir d'engins flottants.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7822202A FR2432080A1 (fr) | 1978-07-27 | 1978-07-27 | Connecteur-deconnecteur hydraulique de tiges de pompage |
US06/059,339 US4286663A (en) | 1978-07-27 | 1979-07-23 | Hydraulic pumping rod connecting and disconnecting device |
IT24721/79A IT1123489B (it) | 1978-07-27 | 1979-07-27 | Connettore-disinseritore idraulico di aste di pompaggio |
GB7926232A GB2026640B (en) | 1978-07-27 | 1979-07-27 | Hydraulic pumping rod connecting and disconnectin device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7822202A FR2432080A1 (fr) | 1978-07-27 | 1978-07-27 | Connecteur-deconnecteur hydraulique de tiges de pompage |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2432080A1 true FR2432080A1 (fr) | 1980-02-22 |
FR2432080B1 FR2432080B1 (fr) | 1980-12-12 |
Family
ID=9211229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7822202A Granted FR2432080A1 (fr) | 1978-07-27 | 1978-07-27 | Connecteur-deconnecteur hydraulique de tiges de pompage |
Country Status (4)
Country | Link |
---|---|
US (1) | US4286663A (fr) |
FR (1) | FR2432080A1 (fr) |
GB (1) | GB2026640B (fr) |
IT (1) | IT1123489B (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4363359A (en) * | 1980-10-20 | 1982-12-14 | Otis Engineering Corporation | Locking assembly for well devices |
BE1000529A4 (fr) * | 1987-05-13 | 1989-01-17 | Diamant Boart Sa | Dispositif de controle du verrouillage d'un carottier de sondage. |
US4776401A (en) * | 1987-08-17 | 1988-10-11 | Otis Engineering Corporation | Foot valve for pumping wells |
CN201531409U (zh) * | 2009-06-11 | 2010-07-21 | 山东九环石油机械有限公司 | 一种超高强度插接式螺杆泵专用抽油杆 |
CN113123746A (zh) * | 2020-01-10 | 2021-07-16 | 成都百胜野牛科技有限公司 | 一种井下施放器及井下工具组合体 |
CN117108216B (zh) * | 2023-10-23 | 2024-01-26 | 牡丹江市井田石油钻采配件有限公司 | 一种便于对接的防喷抽油泵脱接器 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1529945A (en) * | 1924-04-07 | 1925-03-17 | Walter L Church | Pump |
US1648799A (en) * | 1927-11-08 | Automatic pump attachment | ||
US1945943A (en) * | 1932-04-05 | 1934-02-06 | Leslie A Layne | Hydraulic setting tool |
US2409811A (en) * | 1941-04-04 | 1946-10-22 | Guiberson Corp | Setting and releasing tool |
USRE25289E (en) * | 1962-11-20 | Well tools | ||
US3468558A (en) * | 1965-10-23 | 1969-09-23 | Ventura Tool Co | Casing hanger apparatus |
US4030544A (en) * | 1974-06-03 | 1977-06-21 | Vetco Offshore Industries, Inc. | Wellhead seal apparatus and pulling tool for releasing and retrieving such apparatus |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2673614A (en) * | 1949-10-14 | 1954-03-30 | Otis Eng Co | Anchoring assembly for oil tools |
US3863715A (en) * | 1973-10-10 | 1975-02-04 | Otis Eng Co | Landing and running tool assembly |
FR2332413A1 (fr) * | 1975-11-19 | 1977-06-17 | Flopetrol Ste Auxil Prod Petro | Dispositif d'ancrage pour appareil de puits et outil de pose de ce dispositif |
US4023620A (en) * | 1976-02-17 | 1977-05-17 | Otis Engineering Corporation | No-go bomb hanger |
US4171934A (en) * | 1978-05-08 | 1979-10-23 | Trw Inc. | Cable-suspended, liner-supported submergible pump installation with locking discharge head |
-
1978
- 1978-07-27 FR FR7822202A patent/FR2432080A1/fr active Granted
-
1979
- 1979-07-23 US US06/059,339 patent/US4286663A/en not_active Expired - Lifetime
- 1979-07-27 IT IT24721/79A patent/IT1123489B/it active
- 1979-07-27 GB GB7926232A patent/GB2026640B/en not_active Expired
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1648799A (en) * | 1927-11-08 | Automatic pump attachment | ||
USRE25289E (en) * | 1962-11-20 | Well tools | ||
US1529945A (en) * | 1924-04-07 | 1925-03-17 | Walter L Church | Pump |
US1945943A (en) * | 1932-04-05 | 1934-02-06 | Leslie A Layne | Hydraulic setting tool |
US2409811A (en) * | 1941-04-04 | 1946-10-22 | Guiberson Corp | Setting and releasing tool |
US3468558A (en) * | 1965-10-23 | 1969-09-23 | Ventura Tool Co | Casing hanger apparatus |
US4030544A (en) * | 1974-06-03 | 1977-06-21 | Vetco Offshore Industries, Inc. | Wellhead seal apparatus and pulling tool for releasing and retrieving such apparatus |
Also Published As
Publication number | Publication date |
---|---|
IT1123489B (it) | 1986-04-30 |
IT7924721A0 (it) | 1979-07-27 |
FR2432080B1 (fr) | 1980-12-12 |
GB2026640A (en) | 1980-02-06 |
GB2026640B (en) | 1982-09-02 |
US4286663A (en) | 1981-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |