NO831830L - Fremgangsmaate og anordning for utfoerelse av maalinger i borehull - Google Patents
Fremgangsmaate og anordning for utfoerelse av maalinger i borehullInfo
- Publication number
- NO831830L NO831830L NO831830A NO831830A NO831830L NO 831830 L NO831830 L NO 831830L NO 831830 A NO831830 A NO 831830A NO 831830 A NO831830 A NO 831830A NO 831830 L NO831830 L NO 831830L
- Authority
- NO
- Norway
- Prior art keywords
- outlet
- fluid
- hollow element
- stated
- borehole
- Prior art date
Links
- 238000005259 measurement Methods 0.000 title claims description 15
- 238000000034 method Methods 0.000 title claims description 8
- 239000012530 fluid Substances 0.000 claims description 34
- 230000004913 activation Effects 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 6
- 230000003213 activating effect Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000012360 testing method Methods 0.000 description 19
- 230000000694 effects Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000009530 blood pressure measurement Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000005514 two-phase flow Effects 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
- E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
- E21B49/087—Well testing, e.g. testing for reservoir productivity or formation parameters
-
- 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
-
- 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
-
- 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
- E21B34/066—Valve arrangements for boreholes or wells in wells electrically actuated
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)
- Measuring Fluid Pressure (AREA)
- Examining Or Testing Airtightness (AREA)
- Sampling And Sample Adjustment (AREA)
- Geophysics And Detection Of Objects (AREA)
- Pipe Accessories (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB08215323A GB2121084B (en) | 1982-05-26 | 1982-05-26 | Well testing apparatus |
| GB08222737A GB2121085A (en) | 1982-05-26 | 1982-08-06 | Well testing apparatus |
| GB08225850A GB2121086B (en) | 1982-05-26 | 1982-09-10 | Well testing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO831830L true NO831830L (no) | 1983-11-28 |
Family
ID=27261599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO831830A NO831830L (no) | 1982-05-26 | 1983-05-24 | Fremgangsmaate og anordning for utfoerelse av maalinger i borehull |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0095837A3 (fr) |
| CA (1) | CA1193473A (fr) |
| GB (1) | GB2121086B (fr) |
| MX (1) | MX162485A (fr) |
| NO (1) | NO831830L (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2377952B (en) | 2001-07-27 | 2004-01-28 | Schlumberger Holdings | Receptacle for sampling downhole |
| GB2380802B (en) * | 2001-10-12 | 2003-09-24 | Schlumberger Holdings | Method and apparatus for pore pressure monitoring |
| CN107727432B (zh) * | 2017-11-25 | 2020-03-24 | 吉林大学 | 振动式海洋水合物保压取样器 |
| CN110849435B (zh) * | 2019-11-26 | 2020-08-28 | 中国矿业大学 | 一种监测钻孔内含水层阻隔器及多层水位变化监测方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3059695A (en) * | 1960-03-07 | 1962-10-23 | Jersey Prod Res Co | Drill stem testing device |
| US4108243A (en) * | 1977-05-27 | 1978-08-22 | Gearhart-Owen Industries, Inc. | Apparatus for testing earth formations |
| US4252195A (en) * | 1979-07-26 | 1981-02-24 | Otis Engineering Corporation | Well test systems and methods |
| US4289201A (en) * | 1979-08-20 | 1981-09-15 | Otis Engineering Corporation | Well test apparatus |
| US4274486A (en) * | 1979-11-16 | 1981-06-23 | Otis Engineering Corporation | Apparatus for and method of operating a well |
-
1982
- 1982-09-10 GB GB08225850A patent/GB2121086B/en not_active Expired
-
1983
- 1983-05-09 EP EP83302607A patent/EP0095837A3/fr not_active Withdrawn
- 1983-05-24 CA CA000428699A patent/CA1193473A/fr not_active Expired
- 1983-05-24 NO NO831830A patent/NO831830L/no unknown
- 1983-05-25 MX MX197412A patent/MX162485A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB2121086A (en) | 1983-12-14 |
| CA1193473A (fr) | 1985-09-17 |
| EP0095837A2 (fr) | 1983-12-07 |
| EP0095837A3 (fr) | 1986-04-23 |
| GB2121086B (en) | 1985-09-04 |
| MX162485A (es) | 1991-05-13 |
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