DE2607880A1 - Vorrichtung zum aufhaengen von bohrrohren - Google Patents
Vorrichtung zum aufhaengen von bohrrohrenInfo
- Publication number
- DE2607880A1 DE2607880A1 DE19762607880 DE2607880A DE2607880A1 DE 2607880 A1 DE2607880 A1 DE 2607880A1 DE 19762607880 DE19762607880 DE 19762607880 DE 2607880 A DE2607880 A DE 2607880A DE 2607880 A1 DE2607880 A1 DE 2607880A1
- Authority
- DE
- Germany
- Prior art keywords
- seal
- sealing
- pump tube
- frustoconical
- ring
- 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.)
- Withdrawn
Links
- IHPYMWDTONKSCO-UHFFFAOYSA-N 2,2'-piperazine-1,4-diylbisethanesulfonic acid Chemical compound OS(=O)(=O)CCN1CCN(CCS(O)(=O)=O)CC1 IHPYMWDTONKSCO-UHFFFAOYSA-N 0.000 title 1
- 239000007990 PIPES buffer Substances 0.000 title 1
- 238000007789 sealing Methods 0.000 claims description 131
- 229910052751 metal Inorganic materials 0.000 claims description 39
- 239000002184 metal Substances 0.000 claims description 39
- 239000000463 material Substances 0.000 claims description 14
- 230000013011 mating Effects 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 4
- JXSBZDNBNJTHBJ-JPZUGYNPSA-M carfecillin sodium Chemical compound [Na+].N([C@H]1[C@H]2SC([C@@H](N2C1=O)C([O-])=O)(C)C)C(=O)C(C=1C=CC=CC=1)C(=O)OC1=CC=CC=C1 JXSBZDNBNJTHBJ-JPZUGYNPSA-M 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims 4
- 230000006978 adaptation Effects 0.000 claims 2
- 230000000284 resting effect Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 description 7
- 241000191291 Abies alba Species 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000003129 oil well Substances 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
- F16J15/0887—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing the sealing effect being obtained by elastic deformation of the packing
-
- 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
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/04—Casing heads; Suspending casings or tubings in well heads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
- F16J15/0881—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing the sealing effect being obtained by plastic deformation of the packing
-
- 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
- E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
- E21B2200/01—Sealings characterised by their shape
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Gasket Seals (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/611,860 US4056272A (en) | 1974-03-01 | 1975-09-10 | Seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2607880A1 true DE2607880A1 (de) | 1977-03-24 |
Family
ID=24450679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762607880 Withdrawn DE2607880A1 (de) | 1975-09-10 | 1976-02-26 | Vorrichtung zum aufhaengen von bohrrohren |
Country Status (5)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2734794A1 (de) * | 1977-08-02 | 1979-02-15 | Mcevoy Oilfield Equipment Co | Ventil |
| DE102014215768A1 (de) | 2014-08-08 | 2016-02-11 | Robert Bosch Gmbh | Zündkerze mit verrundeter Kante der inneren Dichtscheibe |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4340204A (en) * | 1976-02-06 | 1982-07-20 | Smith International, Inc. | High pressure gate valve with preloaded, stacked, solid lubricated stem seals |
| US4229027A (en) * | 1977-09-15 | 1980-10-21 | Mcevoy Oilfield Equipment Company | Remote automatic make-up stab-in sealing system |
| IT1148764B (it) * | 1980-02-19 | 1986-12-03 | Saipem Spa | Inflangiatura per la sospensione di colonne di tubi di rivestimento e di produzione per fozzi petroliferi o gasiferi ad alta pressione |
| US4324407A (en) * | 1980-10-06 | 1982-04-13 | Aeroquip Corporation | Pressure actuated metal-to-metal seal |
| US4416472A (en) * | 1980-12-22 | 1983-11-22 | Smith International, Inc. | Holddown and packoff apparatus |
| US4451047A (en) * | 1981-07-31 | 1984-05-29 | Smith International, Inc. | Seal |
| US4455040A (en) * | 1981-08-03 | 1984-06-19 | Smith International, Inc. | High-pressure wellhead seal |
| US4438959A (en) * | 1981-12-02 | 1984-03-27 | Stanley Aviation Corporation | Torsionally deflectable seal ring assembly for fluid-receiving systems |
| US4615544A (en) * | 1982-02-16 | 1986-10-07 | Smith International, Inc. | Subsea wellhead system |
| US4569540A (en) * | 1983-12-29 | 1986-02-11 | Beson Technology, Inc. | Piping suspender with metal-to-metal seal |
| US4678209A (en) * | 1985-10-21 | 1987-07-07 | Vetco Offshore, Inc. | Casing hanger |
| US4710050A (en) * | 1986-10-20 | 1987-12-01 | Pacific Scientific Co. | Modular metallic bellows assembly |
| US4832381A (en) * | 1987-09-09 | 1989-05-23 | Cameron Iron Works Usa, Inc. | Seal |
| US4842307A (en) * | 1988-05-24 | 1989-06-27 | Vetco Gray Inc. | Wellhead load supporting system |
| FR2636402B1 (fr) * | 1988-09-09 | 1991-02-22 | Levivier Yves | Raccord pour tubes lisses |
| EP0572732B1 (en) * | 1992-06-01 | 1998-08-12 | Cooper Cameron Corporation | Wellhead |
| US5590684A (en) * | 1995-09-01 | 1997-01-07 | Keystone International Holdings Corporation | Dual pilot manifold assembly for a safety relief valve |
| US7467663B2 (en) * | 2004-09-07 | 2008-12-23 | Dril-Quip, Inc. | High pressure wellhead assembly interface |
| US7861789B2 (en) * | 2005-02-09 | 2011-01-04 | Vetco Gray Inc. | Metal-to-metal seal for bridging hanger or tieback connection |
| US7810816B1 (en) * | 2005-12-13 | 2010-10-12 | Horace P. Halling | Seal |
| US8104772B2 (en) * | 2008-06-27 | 2012-01-31 | Seal Science & Technology, Llc | Gas turbine nozzle seals for 2000° F. gas containment |
| US8104769B2 (en) * | 2008-12-17 | 2012-01-31 | Seal Science & Technology, Llc | Bi-directional wellhead seal |
| WO2012047915A2 (en) * | 2010-10-05 | 2012-04-12 | Smith International, Inc. | Apparatus and method for controlled pressure drilling |
| BRPI1103520A2 (pt) * | 2011-07-06 | 2013-07-02 | Alejandro Andueza | vedaÇço metÁlica do tipo tx |
| US9200498B2 (en) * | 2011-12-12 | 2015-12-01 | Klimack Holdins Inc. | Flow control hanger and polished bore receptacle |
| JP5876012B2 (ja) * | 2013-07-25 | 2016-03-02 | 株式会社スギノマシン | 継手 |
| DE102013222508B4 (de) * | 2013-11-06 | 2023-07-27 | Robert Bosch Gmbh | Ventil zum Zumessen von unter Hochdruck stehendem Fluid |
| US20150316011A1 (en) * | 2014-05-05 | 2015-11-05 | Electro-Motive Diesel, Inc. | Sealing body for isolating vibrations from cylinder body to nozzle |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1825962A (en) * | 1927-07-30 | 1931-10-06 | Wilbur G Laird | Gasket |
| US2417181A (en) * | 1942-06-08 | 1947-03-11 | James Morrison Brass Mfg Co Lt | Oil well pressure control system |
| US2830665A (en) * | 1956-04-23 | 1958-04-15 | George A Butler | Multiple well completion |
| US3011804A (en) * | 1956-07-09 | 1961-12-05 | Mcevoy Co | Dual well completion apparatus |
| US3059698A (en) * | 1956-12-05 | 1962-10-23 | Mcevoy Co | Tubing suspension |
| US2992840A (en) * | 1957-10-31 | 1961-07-18 | Aeroquip Corp | Pipe coupling having a deformable sealing element |
| DE1122766B (de) * | 1958-12-12 | 1962-01-25 | Goetzewerke | Zylinderkopfdichtung |
| FR1240842A (fr) * | 1959-11-09 | 1960-09-09 | Gray Tool Co | Raccord étanche pour tubes ou analogues |
| FR1283171A (fr) * | 1960-08-24 | 1962-02-02 | Joint d'étanchéité perfectionné pour hautes températures et hautes pressions | |
| US3305015A (en) * | 1963-09-20 | 1967-02-21 | Atlantic Richfield Co | Tubing head apparatus and method |
| US3284111A (en) * | 1965-10-18 | 1966-11-08 | Rector Well Equipment Company | Removable hanger shoulder |
| US3463518A (en) * | 1967-08-22 | 1969-08-26 | Shell Oil Co | Sealed pipe coupling |
| US3690682A (en) * | 1970-05-18 | 1972-09-12 | Dresser Ind | High pressure sealing means |
| US4056272A (en) * | 1974-03-01 | 1977-11-01 | Charles Donovan Morrill | Seal |
-
1975
- 1975-11-06 CA CA239,123A patent/CA1034488A/en not_active Expired
- 1975-12-03 FR FR7537061A patent/FR2323935A1/fr active Granted
-
1976
- 1976-01-27 EG EG35/76A patent/EG12420A/xx active
- 1976-02-26 DE DE19762607880 patent/DE2607880A1/de not_active Withdrawn
-
1977
- 1977-04-07 US US05/785,435 patent/US4109942A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2734794A1 (de) * | 1977-08-02 | 1979-02-15 | Mcevoy Oilfield Equipment Co | Ventil |
| DE102014215768A1 (de) | 2014-08-08 | 2016-02-11 | Robert Bosch Gmbh | Zündkerze mit verrundeter Kante der inneren Dichtscheibe |
| DE102014215768B4 (de) | 2014-08-08 | 2018-03-15 | Robert Bosch Gmbh | Zündkerze mit verrundeter Kante der inneren Dichtscheibe |
Also Published As
| Publication number | Publication date |
|---|---|
| US4109942A (en) | 1978-08-29 |
| FR2323935A1 (fr) | 1977-04-08 |
| CA1034488A (en) | 1978-07-11 |
| FR2323935B1 (US20110009641A1-20110113-C00185.png) | 1980-02-08 |
| EG12420A (en) | 1979-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8128 | New person/name/address of the agent |
Representative=s name: SCHMITT-NILSON, G., DIPL.-ING. DR.-ING., PAT.-ANW. |
|
| 8139 | Disposal/non-payment of the annual fee |