GB2311316B - Actuating Ball - Google Patents
Actuating BallInfo
- Publication number
- GB2311316B GB2311316B GB9706086A GB9706086A GB2311316B GB 2311316 B GB2311316 B GB 2311316B GB 9706086 A GB9706086 A GB 9706086A GB 9706086 A GB9706086 A GB 9706086A GB 2311316 B GB2311316 B GB 2311316B
- Authority
- GB
- United Kingdom
- Prior art keywords
- actuating ball
- actuating
- ball
- 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
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
- 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
- E21B23/0413—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 means for blocking fluid flow, e.g. drop balls or darts
-
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/063—Valve or closure with destructible element, e.g. frangible disc
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Pens And Brushes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9706086A GB2311316B (en) | 1996-03-22 | 1997-03-24 | Actuating Ball |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9606118.9A GB9606118D0 (en) | 1996-03-22 | 1996-03-22 | Hydraulic sliding side-door sleeve |
GBGB9606606.3A GB9606606D0 (en) | 1996-03-29 | 1996-03-29 | Hydraulic actuating ball |
GB9706086A GB2311316B (en) | 1996-03-22 | 1997-03-24 | Actuating Ball |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9706086D0 GB9706086D0 (en) | 1997-05-14 |
GB2311316A GB2311316A (en) | 1997-09-24 |
GB2311316B true GB2311316B (en) | 2000-02-23 |
Family
ID=27268198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9706086A Expired - Fee Related GB2311316B (en) | 1996-03-22 | 1997-03-24 | Actuating Ball |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2311316B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2536441A (en) | 2015-03-17 | 2016-09-21 | Helix Drilling Tools Ltd | A downhole tool and actuation element |
NO20171758A1 (en) * | 2017-10-25 | 2019-01-14 | Sbs Tech As | Well tool device with a breakable ballseat |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4566541A (en) * | 1983-10-19 | 1986-01-28 | Compagnie Francaise Des Petroles | Production tubes for use in the completion of an oil well |
GB2219615A (en) * | 1988-06-08 | 1989-12-13 | Tam Int Inc | Multiple-set packer assembly. |
US5180016A (en) * | 1991-08-12 | 1993-01-19 | Otis Engineering Corporation | Apparatus and method for placing and for backwashing well filtration devices in uncased well bores |
-
1997
- 1997-03-24 GB GB9706086A patent/GB2311316B/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4566541A (en) * | 1983-10-19 | 1986-01-28 | Compagnie Francaise Des Petroles | Production tubes for use in the completion of an oil well |
GB2219615A (en) * | 1988-06-08 | 1989-12-13 | Tam Int Inc | Multiple-set packer assembly. |
US5180016A (en) * | 1991-08-12 | 1993-01-19 | Otis Engineering Corporation | Apparatus and method for placing and for backwashing well filtration devices in uncased well bores |
Also Published As
Publication number | Publication date |
---|---|
GB9706086D0 (en) | 1997-05-14 |
GB2311316A (en) | 1997-09-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20160324 |