NO973058L - Offshore utforsknings- eller produksjonsoperasjon - Google Patents
Offshore utforsknings- eller produksjonsoperasjonInfo
- Publication number
- NO973058L NO973058L NO973058A NO973058A NO973058L NO 973058 L NO973058 L NO 973058L NO 973058 A NO973058 A NO 973058A NO 973058 A NO973058 A NO 973058A NO 973058 L NO973058 L NO 973058L
- Authority
- NO
- Norway
- Prior art keywords
- block
- drill tower
- deck
- cavity
- production operation
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
- E02B17/02—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B77/00—Transporting or installing offshore structures on site using buoyancy forces, e.g. using semi-submersible barges, ballasting the structure or transporting of oil-and-gas platforms
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
- E02B17/02—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto
- E02B17/025—Reinforced concrete structures
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Earth Drilling (AREA)
Abstract
Anordning for utførelse av en offshore boreoperasjon , omfattende en bærekonstruksjon (2) for et boretårn, med en underdel (4) for anlegg mot sjøbunnen (5) og el dekk (7) som bærer boretårnet (1), hvilken konstruksjon er i form av en betongblokk (2) som har et hulrom for å muliggjøre at blokken (2) kan fløtes til stedet hvor boringen skal utføres og for tilførsel av ballast i hulrommet, på en slik måte og i en slik mengde at blokken synker med underdelen nederst, for å bli stående på sjøbunnen med dekket (7) over vannflaten, el boretårn (1) for montering på dekket (7) på blokken (2) og en hjelpelekter (3) for transport lil stedet ved ned til 2 m vanndybde, for å bringe servicedeler, forsyninger og utstyr til boretårnet (1).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9522722A GB2306920B (en) | 1995-11-06 | 1995-11-06 | Offshore exploration or production operation |
PCT/GB1996/002707 WO1997017496A1 (en) | 1995-11-06 | 1996-11-05 | Offshore exploration or production operation |
Publications (2)
Publication Number | Publication Date |
---|---|
NO973058L true NO973058L (no) | 1997-07-01 |
NO973058D0 NO973058D0 (no) | 1997-07-01 |
Family
ID=10783465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO973058A NO973058D0 (no) | 1995-11-06 | 1997-07-01 | Offshore utforsknings- eller produksjonsoperasjon |
Country Status (7)
Country | Link |
---|---|
US (1) | US6276876B1 (no) |
EP (1) | EP0800600A1 (no) |
CA (1) | CA2208976C (no) |
GB (1) | GB2306920B (no) |
NO (1) | NO973058D0 (no) |
RU (1) | RU2139220C1 (no) |
WO (1) | WO1997017496A1 (no) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0945338A1 (en) * | 1998-03-25 | 1999-09-29 | OEDC (Offshore Energy Development Corporation) | SPAR construction method |
AU4910600A (en) * | 1999-05-27 | 2000-12-18 | Aktieselskabet Dampskibsselskabet Svendborg | A method of establishing and/or operating a bore well in a seabed and a drilling vessel for use in connection therewith |
DE10021163B4 (de) * | 2000-04-29 | 2006-03-02 | Aerodyn Engineering Gmbh | Wasserfahrzeug zum Versorgen einer Offshore-Windenergieanlage |
US20040115006A1 (en) * | 2002-11-18 | 2004-06-17 | Gene Facey | System and method for converting a floating drilling rig to a bottom supported drilling rig |
EA200700393A1 (ru) * | 2007-01-16 | 2008-06-30 | Бакстон, Найджел Уильям Кеннет | Самоподъемная платформа для разведки и добычи нефти в прибрежных водах |
US8297885B2 (en) * | 2008-04-30 | 2012-10-30 | Technion Research And Development Foundation Ltd. | Method of erecting a building structure in a water basin |
ITMI20112130A1 (it) * | 2011-11-23 | 2013-05-24 | Saipem Spa | Sistema e metodo per eseguire un programma di perforazione di pozzi subacquei in un letto di un corpo d'acqua e unita' galleggiante ausiliaria |
RU2499098C2 (ru) * | 2011-12-05 | 2013-11-20 | Закрытое акционерное общество Научно-проектно внедренческое общество "НГС - оргпроектэкономика" | Ледостойкая самоподъемная платформа для замерзающего мелководья и способ ее монтажа |
EP3559351A1 (en) | 2016-12-21 | 2019-10-30 | Exxonmobil Upstream Research Company (EMHC-E2-4A-296) | Floating modular protective harbor structure and method of seasonal service extention of offshore vessels in ice-prone environments |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1353880A (en) * | 1917-07-20 | 1920-09-28 | Nina M Porter | Cement ship construction |
US2321811A (en) * | 1941-11-14 | 1943-06-15 | Frederic R Harris | Concrete oil barge |
US2454403A (en) * | 1944-06-26 | 1948-11-23 | Palmieri Mario | Method of constructing concrete vessels |
US3021680A (en) * | 1954-12-29 | 1962-02-20 | John T Hayward | Submergible drilling barge with hull protective devices |
GB868917A (en) * | 1958-12-15 | 1961-05-25 | Jersey Prod Res Co | Floatable drilling rig |
US3385069A (en) * | 1966-10-07 | 1968-05-28 | Bethlchem Steel Corp | Mobile marine platform apparatus |
NL135005C (no) * | 1967-10-11 | 1972-09-15 | ||
CA942594A (en) * | 1969-10-29 | 1974-02-26 | James C. Harper | Method and mobile marine platform apparatus having floating submerged mat stabilization |
US3738113A (en) * | 1971-10-14 | 1973-06-12 | Chicago Bridge & Iron Co | Offshore oil storage structure with submergence shell |
NL160769C (nl) * | 1972-02-10 | 1979-12-17 | Ihc Holland Nv | Booreiland met bijbehorende verzorgingsboot. |
US3961489A (en) * | 1972-05-02 | 1976-06-08 | Olav Mo | Method for placing a floating structure on the sea bed |
GB1386327A (en) * | 1972-08-16 | 1975-03-05 | Pavry R | Marine structures |
DE2549000A1 (de) * | 1975-11-03 | 1977-05-12 | Strabag Bau Ag | Plattform fuer arbeiten im meer |
US4085695A (en) * | 1976-01-16 | 1978-04-25 | Bylo John J | Logistical support of offshore drilling facilities |
NO151209C (no) * | 1976-05-20 | 1985-02-27 | Doris Dev Richesse Sous Marine | Fralandsbyggverk og fremgangsmaate til dets fremstilling |
US4263862A (en) * | 1978-12-11 | 1981-04-28 | Shepherd Ned A | Lightweight marine structural concrete system |
US4416210A (en) * | 1980-06-25 | 1983-11-22 | Lacy Jr Ray S | Drill barge transport by surface effect vehicles |
FR2486561A1 (fr) * | 1980-07-11 | 1982-01-15 | Picard Jacques | Procede de montage en eau relativement peu profonde, ou moyennement profonde, et d'installation sur le site d'exploitation, d'une plate-forme de forage et de production petroliere a embase-poids |
US4437794A (en) * | 1981-01-29 | 1984-03-20 | Conoco Inc. | Pyramidal offshore structure |
US4505615A (en) * | 1982-02-17 | 1985-03-19 | Atlantic Pacific Marine Corporation | Method of supporting a shallow water drilling barge |
US4579481A (en) * | 1983-04-29 | 1986-04-01 | Standard Oil Company | Mobile offshore drilling structure for the arctic |
US4627767A (en) * | 1983-07-22 | 1986-12-09 | Santa Fe International Corporation | Mobile sea barge and platform |
US4575281A (en) * | 1983-08-23 | 1986-03-11 | Mobil Oil Corporation | Method and structure for forming an offshore facility |
US4576518A (en) * | 1984-02-22 | 1986-03-18 | Epi Resources Ltd. | Fixed/movable marine structure system |
GB2186901B (en) * | 1986-02-24 | 1990-05-02 | British Gas Plc | Offshore platforms |
GB2196675B (en) * | 1986-06-02 | 1990-03-28 | James William Bunce | Offshore platform system |
US5097786A (en) * | 1988-09-27 | 1992-03-24 | Sheffield Woodrow W | Method and apparatus for erecting and removing offshore structures |
NL191995C (nl) * | 1988-10-04 | 1996-12-03 | Allseas Eng Bv | Werkwijze en inrichting voor het ten opzichte van een onderwaterbodem verplaatsen van een ondersteuningsconstructie van een kunstmatig eiland. |
-
1995
- 1995-11-06 GB GB9522722A patent/GB2306920B/en not_active Expired - Fee Related
-
1996
- 1996-11-05 CA CA002208976A patent/CA2208976C/en not_active Expired - Fee Related
- 1996-11-05 RU RU97113034A patent/RU2139220C1/ru active
- 1996-11-05 WO PCT/GB1996/002707 patent/WO1997017496A1/en not_active Application Discontinuation
- 1996-11-05 US US08/860,668 patent/US6276876B1/en not_active Expired - Fee Related
- 1996-11-05 EP EP96935174A patent/EP0800600A1/en not_active Withdrawn
-
1997
- 1997-07-01 NO NO973058A patent/NO973058D0/no unknown
Also Published As
Publication number | Publication date |
---|---|
RU2139220C1 (ru) | 1999-10-10 |
GB2306920B (en) | 2000-01-12 |
CA2208976A1 (en) | 1997-05-15 |
CA2208976C (en) | 2001-09-04 |
WO1997017496A1 (en) | 1997-05-15 |
GB2306920A (en) | 1997-05-14 |
GB9522722D0 (en) | 1996-01-10 |
EP0800600A1 (en) | 1997-10-15 |
US6276876B1 (en) | 2001-08-21 |
NO973058D0 (no) | 1997-07-01 |
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