NO133155B - - Google Patents
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- Publication number
- NO133155B NO133155B NO4597/70A NO459770A NO133155B NO 133155 B NO133155 B NO 133155B NO 4597/70 A NO4597/70 A NO 4597/70A NO 459770 A NO459770 A NO 459770A NO 133155 B NO133155 B NO 133155B
- Authority
- NO
- Norway
- Prior art keywords
- string
- valve
- test
- telescopic joint
- well
- Prior art date
Links
- 238000012360 testing method Methods 0.000 claims description 124
- 239000012530 fluid Substances 0.000 claims description 30
- 238000007667 floating Methods 0.000 claims description 12
- 230000036316 preload Effects 0.000 claims 1
- 230000009471 action Effects 0.000 description 18
- 230000015572 biosynthetic process Effects 0.000 description 11
- 238000005755 formation reaction Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 7
- 230000008602 contraction Effects 0.000 description 6
- 238000012856 packing Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241001246312 Otis Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/001—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells specially adapted for underwater installations
-
- 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
- E21B33/12—Packers; Plugs
- E21B33/129—Packers; Plugs with mechanical slips for hooking into the casing
- E21B33/1294—Packers; Plugs with mechanical slips for hooking into the casing characterised by a valve, e.g. a by-pass valve
-
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/12—Valve arrangements for boreholes or wells in wells operated by movement of casings or tubings
- E21B34/125—Valve arrangements for boreholes or wells in wells operated by movement of casings or tubings with time delay systems, e.g. hydraulic impedance mechanisms
-
- 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
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
- E21B49/081—Obtaining fluid samples or testing fluids, in boreholes or wells with down-hole means for trapping a fluid sample
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Measuring Fluid Pressure (AREA)
- Sampling And Sample Adjustment (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US88285669A | 1969-12-08 | 1969-12-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO133155B true NO133155B (fr) | 1975-12-08 |
| NO133155C NO133155C (fr) | 1976-03-17 |
Family
ID=25381480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO4597/70A NO133155C (fr) | 1969-12-08 | 1970-12-01 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3646995A (fr) |
| JP (1) | JPS5011841B1 (fr) |
| AU (1) | AU509594B2 (fr) |
| DK (1) | DK144015C (fr) |
| GB (1) | GB1326916A (fr) |
| NL (1) | NL170450C (fr) |
| NO (1) | NO133155C (fr) |
| ZA (1) | ZA707850B (fr) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3792732A (en) * | 1971-04-28 | 1974-02-19 | Otis Eng Corp | Well flow controlling system and apparatus |
| US3823773A (en) * | 1972-10-30 | 1974-07-16 | Schlumberger Technology Corp | Pressure controlled drill stem tester with reversing valve |
| US3858649A (en) * | 1973-02-26 | 1975-01-07 | Halliburton Co | Apparatus for testing oil wells using annulus pressure |
| US3856085A (en) * | 1973-11-15 | 1974-12-24 | Halliburton Co | Improved annulus pressure operated well testing apparatus and its method of operation |
| US3891033A (en) * | 1974-01-04 | 1975-06-24 | Byron Jackson Inc | Annulus pressure controlled testing apparatus |
| US3900068A (en) * | 1974-03-11 | 1975-08-19 | Byron Jackson Inc | Stroke type drill stem tester |
| US3901314A (en) * | 1974-09-18 | 1975-08-26 | Schlumberger Technology Corp | Pressure controlled tester valve |
| US4113018A (en) * | 1977-06-30 | 1978-09-12 | Halliburton Company | Oil well testing safety valve |
| US4141418A (en) * | 1977-09-06 | 1979-02-27 | Schlumberger Technology Corporation | Safety valve hydraulically operated by telescopic drill stem movement |
| US4417622A (en) * | 1981-06-09 | 1983-11-29 | Halliburton Company | Well sampling method and apparatus |
| US4448254A (en) * | 1982-03-04 | 1984-05-15 | Halliburton Company | Tester valve with silicone liquid spring |
| US4444268A (en) * | 1982-03-04 | 1984-04-24 | Halliburton Company | Tester valve with silicone liquid spring |
| US4482013A (en) * | 1983-05-23 | 1984-11-13 | Norton Christensen, Inc. | Mechanical wireline borehole packer |
| US4557333A (en) * | 1983-09-19 | 1985-12-10 | Halliburton Company | Low pressure responsive downhole tool with cam actuated relief valve |
| US4515219A (en) * | 1983-09-19 | 1985-05-07 | Halliburton Company | Low pressure responsive downhole tool with floating shoe retarding means |
| US4537258A (en) * | 1983-09-19 | 1985-08-27 | Halliburton Company | Low pressure responsive downhole tool |
| US4489786A (en) * | 1983-09-19 | 1984-12-25 | Halliburton Company | Low pressure responsive downhole tool with differential pressure holding means |
| US4633952A (en) * | 1984-04-03 | 1987-01-06 | Halliburton Company | Multi-mode testing tool and method of use |
| US4726424A (en) * | 1985-04-17 | 1988-02-23 | Raulins George M | Well apparatus |
| GB2297567A (en) * | 1995-01-31 | 1996-08-07 | Phoenix Petroleum Services | Well logging device |
| CA2216668C (fr) * | 1997-09-23 | 2000-12-26 | Michael Jonathon Haynes | Joint telescopique utilise dans un conduit raccorde une tete de puits et outil permettant d'isoler une zone utilise avec ce joint |
| US6019175A (en) * | 1998-02-17 | 2000-02-01 | Haynes; Michael Jonathon | Tubing hanger to permit axial tubing displacement in a well bore and method of using same |
| GB0024378D0 (en) * | 2000-10-05 | 2000-11-22 | Expro North Sea Ltd | Improved well testing system |
| US20070199715A1 (en) * | 2006-02-28 | 2007-08-30 | Joseph Ayoub | Subsea well intervention |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2403987A (en) * | 1940-12-18 | 1946-07-16 | E C Will | Well flowing apparatus |
| US3215203A (en) * | 1961-04-17 | 1965-11-02 | Otis Eng Co | Apparatus for moving a well flow conductor into or out of a well |
| US3358755A (en) * | 1965-07-27 | 1967-12-19 | Halliburton Co | Multiple closed in pressure sampling apparatus and method |
| US3378072A (en) * | 1966-09-09 | 1968-04-16 | Samuel H. Smith | Method and apparatus for severing well casing in a submarine environment |
| US3457991A (en) * | 1968-02-16 | 1969-07-29 | Phillip S Sizer | Well tools |
-
1969
- 1969-12-08 US US882856A patent/US3646995A/en not_active Expired - Lifetime
-
1970
- 1970-11-20 ZA ZA707850A patent/ZA707850B/xx unknown
- 1970-11-23 NL NLAANVRAGE7017089,A patent/NL170450C/xx not_active IP Right Cessation
- 1970-11-27 GB GB5649170A patent/GB1326916A/en not_active Expired
- 1970-12-01 NO NO4597/70A patent/NO133155C/no unknown
- 1970-12-07 DK DK622670A patent/DK144015C/da active
- 1970-12-08 JP JP45108177A patent/JPS5011841B1/ja active Pending
-
1977
- 1977-05-02 AU AU24797/77A patent/AU509594B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK144015C (da) | 1982-04-26 |
| DK144015B (da) | 1981-11-16 |
| JPS5011841B1 (fr) | 1975-05-07 |
| NO133155C (fr) | 1976-03-17 |
| GB1326916A (en) | 1973-08-15 |
| US3646995A (en) | 1972-03-07 |
| ZA707850B (en) | 1971-08-25 |
| AU509594B2 (en) | 1980-05-15 |
| NL170450B (nl) | 1982-06-01 |
| AU2479777A (en) | 1977-07-21 |
| NL170450C (nl) | 1982-11-01 |
| NL7017089A (fr) | 1971-06-10 |
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