ES451756A1 - Perfeccionamientos en equipos de perforacion. - Google Patents
Perfeccionamientos en equipos de perforacion.Info
- Publication number
- ES451756A1 ES451756A1 ES451756A ES451756A ES451756A1 ES 451756 A1 ES451756 A1 ES 451756A1 ES 451756 A ES451756 A ES 451756A ES 451756 A ES451756 A ES 451756A ES 451756 A1 ES451756 A1 ES 451756A1
- Authority
- ES
- Spain
- Prior art keywords
- hull
- riser
- tower
- drilling jig
- opening
- 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
Links
- 238000005553 drilling Methods 0.000 title abstract 2
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
- E21B17/01—Risers
-
- 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
- E21B17/01—Risers
- E21B17/012—Risers with buoyancy elements
-
- 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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/0007—Equipment or details not covered by groups E21B15/00 - E21B40/00 for underwater installations
- E21B41/0014—Underwater well locating or reentry systems
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/12—Underwater drilling
- E21B7/128—Underwater drilling from floating support with independent underwater anchored guide base
-
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/001—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor specially adapted for underwater drilling
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (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)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2543293A DE2543293C3 (de) | 1975-09-27 | 1975-09-27 | Unterwasser-Bohreinrichtung |
Publications (1)
Publication Number | Publication Date |
---|---|
ES451756A1 true ES451756A1 (es) | 1977-08-16 |
Family
ID=5957686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES451756A Expired ES451756A1 (es) | 1975-09-27 | 1976-09-22 | Perfeccionamientos en equipos de perforacion. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4047579A (es) |
BR (1) | BR7606387A (es) |
DE (1) | DE2543293C3 (es) |
ES (1) | ES451756A1 (es) |
FR (1) | FR2325796A1 (es) |
GB (1) | GB1485657A (es) |
NL (1) | NL7610626A (es) |
NO (1) | NO146145C (es) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4098333A (en) * | 1977-02-24 | 1978-07-04 | Compagnie Francaise Des Petroles | Marine production riser system |
GB2005751B (en) * | 1977-09-05 | 1982-04-21 | Vickers Ltd | Tensioning of members |
US4234047A (en) * | 1977-10-14 | 1980-11-18 | Texaco Inc. | Disconnectable riser for deep water operation |
DE2802054C2 (de) * | 1978-01-18 | 1983-08-04 | Bechtel International Corp., San Francisco, Calif. | Anlage zum Fördern von Materialien aus einer Unterwasserbasis auf einen Tanker |
US4272059A (en) | 1978-06-16 | 1981-06-09 | Exxon Production Research Company | Riser tensioner system |
NO803854L (no) * | 1979-12-21 | 1981-06-22 | British Petroleum Co | Oljeproduksjonssystem. |
US4547163A (en) * | 1980-06-03 | 1985-10-15 | Licentia Patent-Verwaltungs-G.M.B.H. | Oil transfer apparatus |
US4448266A (en) * | 1980-11-14 | 1984-05-15 | Potts Harold L | Deep water riser system for offshore drilling |
US4401164A (en) * | 1981-04-24 | 1983-08-30 | Baugh Benton F | In situ method and apparatus for inspecting and repairing subsea wellheads |
US4477207A (en) * | 1982-08-26 | 1984-10-16 | Johnson Arne I | Marine riser buoyancy assembly |
FR2552157B1 (fr) * | 1983-09-15 | 1985-11-15 | Elf Aquitaine | Dispositif d'allegement d'une colonne de production sous-marine au moyen de corps flottants |
US4657439A (en) * | 1985-12-18 | 1987-04-14 | Shell Offshore Inc. | Buoyant member riser tensioner method and apparatus |
US5046896A (en) * | 1990-05-30 | 1991-09-10 | Conoco Inc. | Inflatable buoyant near surface riser disconnect system |
GB2274476B (en) * | 1993-01-22 | 1997-01-22 | Kvaerner Earl & Wright | Floating platform |
US5657823A (en) * | 1995-11-13 | 1997-08-19 | Kogure; Eiji | Near surface disconnect riser |
US5676209A (en) * | 1995-11-20 | 1997-10-14 | Hydril Company | Deep water riser assembly |
GB9712537D0 (en) * | 1997-06-17 | 1997-08-20 | Sedco Forex Tech Inc | Method and apparatus for drilling subsea wells |
GB0704670D0 (en) * | 2006-11-08 | 2007-04-18 | Acergy France Sa | Hybrid tower and methods of installing same |
NO330288B1 (no) * | 2008-06-20 | 2011-03-21 | Norocean As | Slippforbindelse med justerbar forspenning |
US9354343B2 (en) | 2009-03-09 | 2016-05-31 | Ion Geophysical Corporation | Declination compensation for seismic survey |
US9389328B2 (en) | 2009-03-09 | 2016-07-12 | Ion Geophysical Corporation | Marine seismic surveying with towed components below water's surface |
US9535182B2 (en) | 2009-03-09 | 2017-01-03 | Ion Geophysical Corporation | Marine seismic surveying with towed components below water surface |
US8593905B2 (en) | 2009-03-09 | 2013-11-26 | Ion Geophysical Corporation | Marine seismic surveying in icy or obstructed waters |
FR2967451B1 (fr) * | 2010-11-17 | 2012-12-28 | Technip France | Tour d'exploitation de fluide dans une etendue d'eau et procede d'installation associe. |
SG11201708574SA (en) * | 2015-04-21 | 2017-11-29 | Transocean Sedco Forex Ventures Ltd | Motion compensation for drill pipe |
DE102019104178A1 (de) * | 2019-02-19 | 2020-08-20 | GICON GROßMANN INGENIEUR CONSULT GMBH | Bohrinsel und/oder Förderinsel zur Suche, zur Förderung, zur Aufbereitung und/oder zum Weitertransport von Erdöl oder Erdgas |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2512783A (en) * | 1946-05-04 | 1950-06-27 | Augustine J Tucker | Marine drilling |
US3017934A (en) * | 1955-09-30 | 1962-01-23 | Shell Oil Co | Casing support |
FR1238341A (fr) * | 1959-06-30 | 1960-08-12 | Neyrpic Ets | Procédé et appareil de forage subaquatique |
US3196958A (en) * | 1960-04-04 | 1965-07-27 | Richfield Oil Corp | Offshore drilling method and apparatus |
FR1356200A (fr) * | 1962-05-23 | 1964-03-20 | Shell Int Research | Procédé et dispositif d'exécution d'opérations dans des puits sous-marins |
US3336572A (en) * | 1965-04-29 | 1967-08-15 | Texaco Inc | Sonic means and method for locating and introducing equipment into a submarine well |
US3340928A (en) * | 1965-06-01 | 1967-09-12 | Cicero C Brown | Submarine drilling method |
US3458853A (en) * | 1967-08-08 | 1969-07-29 | Eg & G Inc | Underwater guidance method and apparatus |
US3486555A (en) * | 1968-06-25 | 1969-12-30 | Pan American Petroleum Corp | Small diameter riser pipe system |
US3556231A (en) * | 1968-08-30 | 1971-01-19 | Homer I Henderson | Bit weight maintainer for marine earth boring |
GB1309933A (en) * | 1970-06-29 | 1973-03-14 | Shell Int Research | Floating structure provided with a dynamic stationing system |
-
1975
- 1975-09-27 DE DE2543293A patent/DE2543293C3/de not_active Expired
- 1975-11-10 NO NO753758A patent/NO146145C/no unknown
- 1975-11-26 GB GB48619/75A patent/GB1485657A/en not_active Expired
-
1976
- 1976-03-04 US US05/663,915 patent/US4047579A/en not_active Expired - Lifetime
- 1976-09-22 ES ES451756A patent/ES451756A1/es not_active Expired
- 1976-09-24 NL NL7610626A patent/NL7610626A/xx not_active Application Discontinuation
- 1976-09-24 FR FR7628816A patent/FR2325796A1/fr active Pending
- 1976-09-24 BR BR7606387A patent/BR7606387A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
DE2543293C3 (de) | 1978-03-16 |
NL7610626A (nl) | 1977-03-29 |
NO753758L (es) | 1977-03-29 |
NO146145B (no) | 1982-04-26 |
DE2543293A1 (de) | 1977-03-31 |
DE2543293B2 (de) | 1977-07-21 |
FR2325796A1 (fr) | 1977-04-22 |
NO146145C (no) | 1982-08-04 |
BR7606387A (pt) | 1977-06-21 |
GB1485657A (en) | 1977-09-14 |
US4047579A (en) | 1977-09-13 |
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