EP0291005A3 - Verfahren und Vorrichtung zum Vermessen gekrümmter oder in horizontaler Richtung abgelenkter Tiefbohrungen - Google Patents
Verfahren und Vorrichtung zum Vermessen gekrümmter oder in horizontaler Richtung abgelenkter Tiefbohrungen Download PDFInfo
- Publication number
- EP0291005A3 EP0291005A3 EP88107472A EP88107472A EP0291005A3 EP 0291005 A3 EP0291005 A3 EP 0291005A3 EP 88107472 A EP88107472 A EP 88107472A EP 88107472 A EP88107472 A EP 88107472A EP 0291005 A3 EP0291005 A3 EP 0291005A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- sleeve
- measuring device
- caliber measuring
- curved
- deviate
- 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.)
- Withdrawn
Links
- 230000007704 transition Effects 0.000 abstract 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
- E21B47/00—Survey of boreholes or wells
- E21B47/08—Measuring diameters or related dimensions at the borehole
-
- 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
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
- E21B23/14—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for displacing a cable or a cable-operated tool, e.g. for logging or perforating operations in deviated 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
- E21B47/00—Survey of boreholes or wells
- E21B47/02—Determining slope or direction
- E21B47/024—Determining slope or direction of devices in the borehole
-
- 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
- E21B7/04—Directional drilling
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)
- Geophysics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Earth Drilling (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873716091 DE3716091A1 (de) | 1987-05-14 | 1987-05-14 | Messvorrichtung zum durchfahren gekruemmter oder horizontal verlaufender tiefbohrungen |
DE3716091 | 1987-05-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0291005A2 EP0291005A2 (de) | 1988-11-17 |
EP0291005A3 true EP0291005A3 (de) | 1990-02-07 |
Family
ID=6327514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP88107472A Withdrawn EP0291005A3 (de) | 1987-05-14 | 1988-05-10 | Verfahren und Vorrichtung zum Vermessen gekrümmter oder in horizontaler Richtung abgelenkter Tiefbohrungen |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0291005A3 (de) |
DE (1) | DE3716091A1 (de) |
NO (1) | NO882066L (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4844161A (en) * | 1988-08-18 | 1989-07-04 | Halliburton Logging Services, Inc. | Locking orientation sub and alignment housing for drill pipe conveyed logging system |
FR2656034B1 (fr) * | 1989-12-20 | 1992-04-24 | Inst Francais Du Petrole | Sonde de puits pouvant etre decouplee d'une liaison rigide qui la relie a la surface. |
FR2741108B1 (fr) * | 1995-11-10 | 1998-01-02 | Inst Francais Du Petrole | Dispositif d'exploration d'une formation souterraine traversee par un puits horizontal comportant plusieurs sondes ancrables |
CN102733769B (zh) * | 2012-07-10 | 2014-12-17 | 北京奥瑞安能源技术开发有限公司 | 一种在多分支水平井中下入支撑管的方法 |
GB2589801B (en) * | 2018-12-28 | 2022-12-07 | Halliburton Energy Services Inc | Tilting entry guide |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3718194A (en) * | 1970-11-04 | 1973-02-27 | Sperry Sun Well Surveying Co | Method and apparatus for orienting a borehole device |
US4094360A (en) * | 1977-07-01 | 1978-06-13 | Wilson Industries, Inc. | Self-locking mule shoe |
US4130162A (en) * | 1977-07-01 | 1978-12-19 | Wilson Industries, Inc. | Flow-through mule shoe sub |
GB2036136A (en) * | 1978-11-13 | 1980-06-25 | Westbay Instr Ltd | Measuring casing coupler apparatus |
EP0049668A2 (de) * | 1980-10-06 | 1982-04-14 | Schlumberger Limited | Verfahren und Vorrichtung zum Messen und Durchlöchern in einem Bohrloch |
US4399877A (en) * | 1981-04-17 | 1983-08-23 | Nl Sperry Sun, Inc. | Continuous borehole telemetry system and method |
FR2522059A2 (fr) * | 1981-03-13 | 1983-08-26 | Inst Francais Du Petrole | Methode et dispositif pour effectuer, a l'aide d'outils specialises, des operations telles que des mesures, dans des portions de puits fortement inclinees sur la verticale, ou horizontales |
EP0165154A1 (de) * | 1984-05-25 | 1985-12-18 | Institut Français du Pétrole | Verfahren und Vorrichtung, um mit Hilfe von Spezialwerkzeugen Operationen wie Messungen in stark gegen die Vertikale geneigten oder horizontalen Bohrlochteilen vorzunehmen |
-
1987
- 1987-05-14 DE DE19873716091 patent/DE3716091A1/de active Granted
-
1988
- 1988-05-10 EP EP88107472A patent/EP0291005A3/de not_active Withdrawn
- 1988-05-11 NO NO882066A patent/NO882066L/no unknown
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3718194A (en) * | 1970-11-04 | 1973-02-27 | Sperry Sun Well Surveying Co | Method and apparatus for orienting a borehole device |
US4094360A (en) * | 1977-07-01 | 1978-06-13 | Wilson Industries, Inc. | Self-locking mule shoe |
US4130162A (en) * | 1977-07-01 | 1978-12-19 | Wilson Industries, Inc. | Flow-through mule shoe sub |
GB2036136A (en) * | 1978-11-13 | 1980-06-25 | Westbay Instr Ltd | Measuring casing coupler apparatus |
EP0049668A2 (de) * | 1980-10-06 | 1982-04-14 | Schlumberger Limited | Verfahren und Vorrichtung zum Messen und Durchlöchern in einem Bohrloch |
FR2522059A2 (fr) * | 1981-03-13 | 1983-08-26 | Inst Francais Du Petrole | Methode et dispositif pour effectuer, a l'aide d'outils specialises, des operations telles que des mesures, dans des portions de puits fortement inclinees sur la verticale, ou horizontales |
US4399877A (en) * | 1981-04-17 | 1983-08-23 | Nl Sperry Sun, Inc. | Continuous borehole telemetry system and method |
EP0165154A1 (de) * | 1984-05-25 | 1985-12-18 | Institut Français du Pétrole | Verfahren und Vorrichtung, um mit Hilfe von Spezialwerkzeugen Operationen wie Messungen in stark gegen die Vertikale geneigten oder horizontalen Bohrlochteilen vorzunehmen |
Also Published As
Publication number | Publication date |
---|---|
NO882066D0 (no) | 1988-05-11 |
NO882066L (no) | 1988-11-15 |
DE3716091C2 (de) | 1989-07-20 |
EP0291005A2 (de) | 1988-11-17 |
DE3716091A1 (de) | 1988-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE |
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RBV | Designated contracting states (corrected) |
Designated state(s): AT FR GB IT NL |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: 8566 |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT FR GB IT NL |
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17P | Request for examination filed |
Effective date: 19900806 |
|
17Q | First examination report despatched |
Effective date: 19910715 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19911126 |