GB1305357A - - Google Patents
Info
- Publication number
- GB1305357A GB1305357A GB3088272A GB3088270A GB1305357A GB 1305357 A GB1305357 A GB 1305357A GB 3088272 A GB3088272 A GB 3088272A GB 3088270 A GB3088270 A GB 3088270A GB 1305357 A GB1305357 A GB 1305357A
- Authority
- GB
- United Kingdom
- Prior art keywords
- underwater
- heading
- april
- march
- completing
- 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
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
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/04—Casing heads; Suspending casings or tubings in well heads
- E21B33/047—Casing heads; Suspending casings or tubings in well heads for plural tubing strings
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)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81872669A | 1969-04-23 | 1969-04-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1305357A true GB1305357A (xx) | 1973-01-31 |
Family
ID=25226260
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1301491D Expired GB1301491A (xx) | 1969-04-23 | 1970-03-25 | |
GB3088272A Expired GB1305357A (xx) | 1969-04-23 | 1970-03-25 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1301491D Expired GB1301491A (xx) | 1969-04-23 | 1970-03-25 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3625281A (xx) |
FR (1) | FR2039392B1 (xx) |
GB (2) | GB1301491A (xx) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996035857A1 (en) * | 1995-05-11 | 1996-11-14 | Expro North Sea Limited | Completion sub-sea test tree |
GB2321263A (en) * | 1996-12-26 | 1998-07-22 | Vetco Gray Inc Abb | Dual casing hanger |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4189003A (en) * | 1972-07-12 | 1980-02-19 | Otis Engineering Corporation | Method of completing wells in which the lower tubing is suspended from a tubing hanger below the wellhead and upper removable tubing extends between the wellhead and tubing hanger |
US4143712A (en) * | 1972-07-12 | 1979-03-13 | Otis Engineering Corporation | Apparatus for treating or completing wells |
US4183404A (en) * | 1972-07-12 | 1980-01-15 | Otis Engineering Corporation | Plural parallel tubing with safety joints or release from suspended receptacle |
US4012059A (en) * | 1975-09-08 | 1977-03-15 | Cameron Iron Works, Inc. | Pipe connector |
US4077472A (en) * | 1976-07-26 | 1978-03-07 | Otis Engineering Corporation | Well flow control system and method |
US4126183A (en) * | 1976-12-09 | 1978-11-21 | Deep Oil Technology, Inc. | Offshore well apparatus with a protected production system |
US4089377A (en) * | 1977-01-27 | 1978-05-16 | Societe Nationale Elf Aquitaine (Production) | Seal adaptor alignment means and landing tool and method |
US4236734A (en) * | 1978-07-20 | 1980-12-02 | Otis Engineering Corporation | Well tubing coupling system |
US4320804A (en) * | 1979-08-06 | 1982-03-23 | Baker International Corporation | Subsea test tree |
US4333531A (en) * | 1980-02-11 | 1982-06-08 | Armco Inc. | Method and apparatus for multiple well completion |
US4387767A (en) * | 1980-11-13 | 1983-06-14 | Dresser Industries, Inc. | Subsurface safety valve system with hydraulic packer |
US4637469A (en) * | 1984-08-06 | 1987-01-20 | Dresser Industries, Inc. | Apparatus and method of well preparation for chemical treatment of produced fluids |
GB2315788B (en) * | 1996-07-26 | 2000-06-14 | Camco Int | Apparatus and method for recompleting wells with coil tubing |
CA2355157C (en) * | 2001-08-15 | 2005-11-08 | Stewart Hitchon | Potable well conversion device |
US7237614B2 (en) * | 2001-08-15 | 2007-07-03 | Stewart Hitchon | Potable well conversion device |
US7690436B2 (en) * | 2007-05-01 | 2010-04-06 | Weatherford/Lamb Inc. | Pressure isolation plug for horizontal wellbore and associated methods |
CN116146136B (zh) * | 2023-04-19 | 2023-09-08 | 威飞海洋装备制造有限公司 | 一种单筒多井井口装置安装方法及单筒多井井口装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2383453A (en) * | 1942-06-29 | 1945-08-28 | Charles S Crickmer | Anchoring device |
US2621745A (en) * | 1950-05-25 | 1952-12-16 | Mccullough Tool Company | Setting tool |
US3004612A (en) * | 1956-11-05 | 1961-10-17 | Richfield Oil Corp | Submerged elevated well head structure |
US3096999A (en) * | 1958-07-07 | 1963-07-09 | Cameron Iron Works Inc | Pipe joint having remote control coupling means |
US3196958A (en) * | 1960-04-04 | 1965-07-27 | Richfield Oil Corp | Offshore drilling method and apparatus |
US3223170A (en) * | 1962-11-28 | 1965-12-14 | Cicero C Brown | Hydraulic pressure-set liner hanger |
US3411576A (en) * | 1965-07-02 | 1968-11-19 | Otis Eng Co | Well tools |
FR1466402A (fr) * | 1965-11-23 | 1967-01-20 | Mini Petrolului | Packer récupérable pour sonde à pétrole |
US3459261A (en) * | 1965-12-13 | 1969-08-05 | Brown Oil Tools | Pressure differential expanding means for well packers |
US3456723A (en) * | 1967-06-30 | 1969-07-22 | Camco Inc | Hydraulically set well packer |
US3492027A (en) * | 1968-03-11 | 1970-01-27 | Rockwell Mfg Co | Remote connection release |
-
1969
- 1969-04-23 US US818726A patent/US3625281A/en not_active Expired - Lifetime
-
1970
- 1970-03-25 GB GB1301491D patent/GB1301491A/en not_active Expired
- 1970-03-25 GB GB3088272A patent/GB1305357A/en not_active Expired
- 1970-04-22 FR FR7014649A patent/FR2039392B1/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996035857A1 (en) * | 1995-05-11 | 1996-11-14 | Expro North Sea Limited | Completion sub-sea test tree |
GB2321263A (en) * | 1996-12-26 | 1998-07-22 | Vetco Gray Inc Abb | Dual casing hanger |
GB2321263B (en) * | 1996-12-26 | 2001-02-21 | Vetco Gray Inc Abb | Dual casing hanger |
Also Published As
Publication number | Publication date |
---|---|
GB1301491A (xx) | 1972-12-29 |
FR2039392B1 (xx) | 1974-05-24 |
US3625281A (en) | 1971-12-07 |
FR2039392A1 (xx) | 1971-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
PCNP | Patent ceased through non-payment of renewal fee | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) |