IT1123489B - Connettore-disinseritore idraulico di aste di pompaggio - Google Patents
Connettore-disinseritore idraulico di aste di pompaggioInfo
- Publication number
- IT1123489B IT1123489B IT24721/79A IT2472179A IT1123489B IT 1123489 B IT1123489 B IT 1123489B IT 24721/79 A IT24721/79 A IT 24721/79A IT 2472179 A IT2472179 A IT 2472179A IT 1123489 B IT1123489 B IT 1123489B
- Authority
- IT
- Italy
- Prior art keywords
- disconnector
- rod connector
- pumping rod
- hydraulic pumping
- hydraulic
- Prior art date
Links
- 238000005086 pumping Methods 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
- E21B17/02—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 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
-
- 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
- E21B17/02—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 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
- E21B23/04—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in 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 boreholes or wells operated by fluid means, e.g. actuated by explosion using a single piston or multiple mechanically interconnected pistons
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)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
- Earth Drilling (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
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 |
---|---|
IT7924721A0 IT7924721A0 (it) | 1979-07-27 |
IT1123489B true IT1123489B (it) | 1986-04-30 |
Family
ID=9211229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24721/79A IT1123489B (it) | 1978-07-27 | 1979-07-27 | Connettore-disinseritore idraulico di aste di pompaggio |
Country Status (4)
Country | Link |
---|---|
US (1) | US4286663A (it) |
FR (1) | FR2432080A1 (it) |
GB (1) | GB2026640B (it) |
IT (1) | IT1123489B (it) |
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 |
CN113123746B (zh) * | 2020-01-10 | 2024-07-16 | 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 |
Family Cites Families (12)
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 |
US2673614A (en) * | 1949-10-14 | 1954-03-30 | Otis Eng Co | Anchoring assembly for oil tools |
US3468558A (en) * | 1965-10-23 | 1969-09-23 | Ventura Tool Co | Casing hanger apparatus |
US3863715A (en) * | 1973-10-10 | 1975-02-04 | Otis Eng Co | Landing and running tool assembly |
US4030544A (en) * | 1974-06-03 | 1977-06-21 | Vetco Offshore Industries, Inc. | Wellhead seal apparatus and pulling tool for releasing and retrieving such apparatus |
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 GB GB7926232A patent/GB2026640B/en not_active Expired
- 1979-07-27 IT IT24721/79A patent/IT1123489B/it active
Also Published As
Publication number | Publication date |
---|---|
GB2026640A (en) | 1980-02-06 |
FR2432080B1 (it) | 1980-12-12 |
GB2026640B (en) | 1982-09-02 |
FR2432080A1 (fr) | 1980-02-22 |
IT7924721A0 (it) | 1979-07-27 |
US4286663A (en) | 1981-09-01 |
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