NO942432L - Viklerör - gasslöft - utstyr - Google Patents
Viklerör - gasslöft - utstyrInfo
- Publication number
- NO942432L NO942432L NO942432A NO942432A NO942432L NO 942432 L NO942432 L NO 942432L NO 942432 A NO942432 A NO 942432A NO 942432 A NO942432 A NO 942432A NO 942432 L NO942432 L NO 942432L
- Authority
- NO
- Norway
- Prior art keywords
- gas lift
- allow
- valve
- lifting equipment
- winding pipe
- Prior art date
Links
- 238000004804 winding 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
- E21B43/121—Lifting well fluids
- E21B43/122—Gas lift
- E21B43/123—Gas lift valves
-
- 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
- E21B17/20—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables
-
- 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
-
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
- E21B34/105—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole retrievable, e.g. wire line retrievable, i.e. with an element which can be landed into a landing-nipple provided with a passage for control fluid
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/2931—Diverse fluid containing pressure systems
- Y10T137/2934—Gas lift valves for wells
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
- Lift Valve (AREA)
- Replacement Of Web Rolls (AREA)
- Valve Housings (AREA)
Abstract
Gassløft-enhet (10) og gassløft-ventil (16) plassert l et kvellrør (12) der kveilrør-huset (14) og gassløft- ventilen (16) er bøyelige for å tillate at kvellrøret (12) kan kveiles. Gassløft-ventllen (16) er innhentbar med valerllne for å tillate at gassløft-ventllene (16) kan fjernes for å tillate at annet verktøy kan passere gjennom kvellrøret (12). Gassløft-ventllene (16) er selektive ved at de vil komme til anlegg l et utvalgt kveilrør-hus (14) Idet hver ventil vil passe eller korrespondere med et tilsvarende kvellrør-hus.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/112,038 US5427133A (en) | 1993-08-26 | 1993-08-26 | Coiled tubing wireline retrievable and selective set gas lift assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
NO942432D0 NO942432D0 (no) | 1994-06-27 |
NO942432L true NO942432L (no) | 1995-02-27 |
Family
ID=22341801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO942432A NO942432L (no) | 1993-08-26 | 1994-06-27 | Viklerör - gasslöft - utstyr |
Country Status (5)
Country | Link |
---|---|
US (1) | US5427133A (no) |
CA (1) | CA2127013C (no) |
FR (1) | FR2709326B1 (no) |
GB (1) | GB2281329B (no) |
NO (1) | NO942432L (no) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5411085A (en) * | 1993-11-01 | 1995-05-02 | Camco International Inc. | Spoolable coiled tubing completion system |
US5483988A (en) * | 1994-05-11 | 1996-01-16 | Camco International Inc. | Spoolable coiled tubing mandrel and gas lift valves |
US5896924A (en) * | 1997-03-06 | 1999-04-27 | Baker Hughes Incorporated | Computer controlled gas lift system |
FR2734863B1 (fr) * | 1995-05-30 | 1997-08-29 | Pyreneenne De Metallurg Scop S | Procede et moyens pour la remise en securite d'un puits petrolier en cas de defaut de la ligne de commande hydraulique de sa vanne de securite de fond |
WO1997001017A1 (en) * | 1995-06-20 | 1997-01-09 | Bj Services Company, U.S.A. | Insulated and/or concentric coiled tubing |
NO20100933A1 (no) * | 2010-06-28 | 2011-12-29 | Petroleum Technology Co As | Ventilsammenstilling |
US9518456B2 (en) * | 2012-10-29 | 2016-12-13 | Schlumberger Technology Corporation | Coiled tubing deployed gas injection mandrel |
US20140332227A1 (en) * | 2013-05-10 | 2014-11-13 | Lufkin Industries, Inc. | Gas-lift valve and method of use |
US9435181B1 (en) * | 2014-03-20 | 2016-09-06 | Robert Harris | Retrievable gas lift valve system |
CN113090231B (zh) * | 2021-04-22 | 2022-09-23 | 新疆瀚科油气技术服务有限公司 | 一种气举排水采气一体化速度管柱及其操作工艺 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2230107A (en) * | 1939-06-23 | 1941-01-28 | Guiberson Corp | Insertable and removable flow valves |
US3042065A (en) * | 1959-04-13 | 1962-07-03 | Otis Eng Co | Well tools |
US3373816A (en) * | 1965-10-11 | 1968-03-19 | Cicero C Brown | Method for injector tubing gas lift |
US3543848A (en) * | 1969-04-28 | 1970-12-01 | Udell Garrett Inc | Intermitter |
US4002203A (en) * | 1975-09-08 | 1977-01-11 | Camco, Incorporated | Well installation |
US4295796A (en) * | 1979-06-29 | 1981-10-20 | Mcmurry/Hughes, Inc. | Gas lift apparatus |
US4726421A (en) * | 1987-03-17 | 1988-02-23 | Ava International Corporation | Latching devices |
US5170815A (en) * | 1992-02-24 | 1992-12-15 | Camo International Inc. | Coiled tubing gas lift assembly |
-
1993
- 1993-08-26 US US08/112,038 patent/US5427133A/en not_active Expired - Lifetime
-
1994
- 1994-06-27 NO NO942432A patent/NO942432L/no not_active Application Discontinuation
- 1994-06-29 CA CA 2127013 patent/CA2127013C/en not_active Expired - Fee Related
- 1994-07-06 GB GB9413579A patent/GB2281329B/en not_active Expired - Fee Related
- 1994-08-25 FR FR9410282A patent/FR2709326B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
NO942432D0 (no) | 1994-06-27 |
FR2709326B1 (fr) | 1998-12-18 |
GB9413579D0 (en) | 1994-08-24 |
US5427133A (en) | 1995-06-27 |
GB2281329B (en) | 1996-09-25 |
GB2281329A (en) | 1995-03-01 |
GB2281329A8 (en) | 1995-04-11 |
CA2127013A1 (en) | 1995-02-27 |
FR2709326A1 (fr) | 1995-03-03 |
CA2127013C (en) | 1996-12-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |