AU5696394A - Plugs for use in wellbores - Google Patents
Plugs for use in wellboresInfo
- Publication number
- AU5696394A AU5696394A AU56963/94A AU5696394A AU5696394A AU 5696394 A AU5696394 A AU 5696394A AU 56963/94 A AU56963/94 A AU 56963/94A AU 5696394 A AU5696394 A AU 5696394A AU 5696394 A AU5696394 A AU 5696394A
- Authority
- AU
- Australia
- Prior art keywords
- wellbores
- plugs
- 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.)
- Abandoned
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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
- E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes
- E21B33/16—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes using plugs for isolating cement charge; Plugs therefor
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)
- Earth Drilling (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL9202234 | 1992-12-22 | ||
NL9202234A NL9202234A (en) | 1992-12-22 | 1992-12-22 | Device for the temporary sealing of drilling well piping |
GB939308605A GB9308605D0 (en) | 1992-12-22 | 1993-04-26 | Plugs for use in wellbores |
GB9308605 | 1993-04-26 | ||
PCT/EP1993/003421 WO1994015063A1 (en) | 1992-12-22 | 1993-12-03 | Plugs for use in wellbores |
Publications (1)
Publication Number | Publication Date |
---|---|
AU5696394A true AU5696394A (en) | 1994-07-19 |
Family
ID=26302810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU56963/94A Abandoned AU5696394A (en) | 1992-12-22 | 1993-12-03 | Plugs for use in wellbores |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU5696394A (en) |
WO (1) | WO1994015063A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO303742B1 (en) | 1996-12-06 | 1998-08-24 | Nodeco As | Device for insertion of one or more scratch plugs in an extension year |
GB2341404A (en) * | 1998-09-12 | 2000-03-15 | Weatherford Lamb | Plug and plug set for use in a wellbore |
GB2598695B (en) * | 2019-07-15 | 2023-06-21 | Halliburton Energy Services Inc | Cementing plug formed with high pressure seal |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3006415A (en) * | 1961-10-31 | Cementing apparatus | ||
US2785757A (en) * | 1955-07-29 | 1957-03-19 | William H Middleton | Paraffin scraper |
US3971436A (en) * | 1975-02-25 | 1976-07-27 | Fishing Tools, Inc. | Cementing head |
US4248299A (en) * | 1978-10-02 | 1981-02-03 | Roeder George K | Packer nose assembly |
GB2084218B (en) * | 1980-09-25 | 1984-11-14 | Shell Int Research | Pump plug for use in well operations |
US4436151A (en) * | 1982-06-07 | 1984-03-13 | Baker Oil Tools, Inc. | Apparatus for well cementing through a tubular member |
US4706747A (en) * | 1985-11-25 | 1987-11-17 | Weatherford U.S., Inc. | Cementing plug |
US4756365A (en) * | 1986-09-04 | 1988-07-12 | Weatherford U.S. Inc. | Cementing plug |
US4771675A (en) * | 1986-11-26 | 1988-09-20 | Petro Rubber Hi-Tec, Inc. | Swabbing apparatus |
US4979562A (en) * | 1988-10-21 | 1990-12-25 | Weatherford U.S., Inc. | Float equipment including float collars and modular plugs for well operations |
US5004048A (en) * | 1989-11-15 | 1991-04-02 | Bode Robert E | Apparatus for injecting displacement plugs |
FR2663678B1 (en) * | 1990-06-22 | 1995-12-22 | Schlumberger Cie Dowell | WELL CEMENTING PLUGS, PARTICULARLY PETROLEUM AND THE LIKE, SET OF PLUGS FOR PERFORMING A CEMENTING OPERATION AND EQUIPMENT USING THE SAME. |
-
1993
- 1993-12-03 AU AU56963/94A patent/AU5696394A/en not_active Abandoned
- 1993-12-03 WO PCT/EP1993/003421 patent/WO1994015063A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO1994015063A1 (en) | 1994-07-07 |
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