NO923949L - Borehull saavel som fremgangsmaate og apparat for aa forme det - Google Patents
Borehull saavel som fremgangsmaate og apparat for aa forme detInfo
- Publication number
- NO923949L NO923949L NO92923949A NO923949A NO923949L NO 923949 L NO923949 L NO 923949L NO 92923949 A NO92923949 A NO 92923949A NO 923949 A NO923949 A NO 923949A NO 923949 L NO923949 L NO 923949L
- Authority
- NO
- Norway
- Prior art keywords
- borehole
- pct
- formation
- date oct
- sec
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 3
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 230000002787 reinforcement Effects 0.000 abstract 2
- 238000005096 rolling process Methods 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 238000005553 drilling Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000007787 solid Substances 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
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/04—Electric drives
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1014—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well
-
- 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
- E21B23/001—Self-propelling systems or apparatus, e.g. for moving tools within the horizontal portion of a 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
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/02—Fluid rotary type drives
-
- 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
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/18—Anchoring or feeding 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
- E21B7/28—Enlarging drilled holes, e.g. by counterboring
- E21B7/30—Enlarging drilled holes, e.g. by counterboring without earth removal
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Drilling And Boring (AREA)
- Pens And Brushes (AREA)
- Telephone Function (AREA)
- Drilling Tools (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2014536 CA2014536A1 (en) | 1989-09-14 | 1990-04-12 | Borehole, as well as a method and an apparatus for forming it |
PCT/DK1991/000023 WO1991016520A1 (en) | 1990-04-12 | 1991-01-25 | A borehole, as well as a method and an apparatus for forming it |
Publications (3)
Publication Number | Publication Date |
---|---|
NO923949D0 NO923949D0 (no) | 1992-10-09 |
NO923949L true NO923949L (no) | 1992-12-10 |
NO302771B1 NO302771B1 (no) | 1998-04-20 |
Family
ID=4144748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO923949A NO302771B1 (no) | 1990-04-12 | 1992-10-09 | Borehull såvel som fremgangsmåte og apparat for å forme det |
Country Status (11)
Country | Link |
---|---|
US (1) | US5375668A (no) |
EP (1) | EP0524183B1 (no) |
AT (1) | ATE139821T1 (no) |
AU (1) | AU646024B2 (no) |
BR (1) | BR9106334A (no) |
DE (1) | DE69120532T2 (no) |
DK (1) | DK0524183T3 (no) |
ES (1) | ES2088791T3 (no) |
GR (1) | GR3020890T3 (no) |
NO (1) | NO302771B1 (no) |
WO (1) | WO1991016520A1 (no) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5586083A (en) * | 1994-08-25 | 1996-12-17 | Harriburton Company | Turbo siren signal generator for measurement while drilling systems |
US5803666A (en) * | 1996-12-19 | 1998-09-08 | Keller; Carl E. | Horizontal drilling method and apparatus |
US6536520B1 (en) | 2000-04-17 | 2003-03-25 | Weatherford/Lamb, Inc. | Top drive casing system |
US5954131A (en) * | 1997-09-05 | 1999-09-21 | Schlumberger Technology Corporation | Method and apparatus for conveying a logging tool through an earth formation |
US6179055B1 (en) | 1997-09-05 | 2001-01-30 | Schlumberger Technology Corporation | Conveying a tool along a non-vertical well |
AR018459A1 (es) | 1998-06-12 | 2001-11-14 | Shell Int Research | Metodo y disposicion para mover equipos hacia y a traves de un conducto y dispositivo de vaiven para ser usado en dicha disposicion |
US6273189B1 (en) * | 1999-02-05 | 2001-08-14 | Halliburton Energy Services, Inc. | Downhole tractor |
AU5146899A (en) * | 1999-08-04 | 2001-03-05 | Chunfang Wang | A drilling device |
GB0028619D0 (en) | 2000-11-24 | 2001-01-10 | Weatherford Lamb | Traction apparatus |
US6629568B2 (en) | 2001-08-03 | 2003-10-07 | Schlumberger Technology Corporation | Bi-directional grip mechanism for a wide range of bore sizes |
GB0206246D0 (en) * | 2002-03-15 | 2002-05-01 | Weatherford Lamb | Tractors for movement along a pipepline within a fluid flow |
US6910533B2 (en) * | 2002-04-02 | 2005-06-28 | Schlumberger Technology Corporation | Mechanism that assists tractoring on uniform and non-uniform surfaces |
US7730965B2 (en) | 2002-12-13 | 2010-06-08 | Weatherford/Lamb, Inc. | Retractable joint and cementing shoe for use in completing a wellbore |
US20040123113A1 (en) | 2002-12-18 | 2004-06-24 | Svein Mathiassen | Portable or embedded access and input devices and methods for giving access to access limited devices, apparatuses, appliances, systems or networks |
USRE42877E1 (en) | 2003-02-07 | 2011-11-01 | Weatherford/Lamb, Inc. | Methods and apparatus for wellbore construction and completion |
GB2401130B (en) * | 2003-04-30 | 2006-11-01 | Weatherford Lamb | A traction apparatus |
US7650944B1 (en) | 2003-07-11 | 2010-01-26 | Weatherford/Lamb, Inc. | Vessel for well intervention |
US7143843B2 (en) * | 2004-01-05 | 2006-12-05 | Schlumberger Technology Corp. | Traction control for downhole tractor |
GB2424432B (en) | 2005-02-28 | 2010-03-17 | Weatherford Lamb | Deep water drilling with casing |
GB2451784B (en) | 2006-05-12 | 2011-06-01 | Weatherford Lamb | Stage cementing methods used in casing while drilling |
US8276689B2 (en) | 2006-05-22 | 2012-10-02 | Weatherford/Lamb, Inc. | Methods and apparatus for drilling with casing |
NO326592B1 (no) * | 2007-03-13 | 2009-01-19 | Aker Well Service As | Wirelinetraktor med forskyvbar hjulforstillingsmekanisme |
US7954553B2 (en) * | 2007-06-06 | 2011-06-07 | Baker Hughes Incorporated | Use of low impact expansion to reduce flow friction |
GB2454907B (en) * | 2007-11-23 | 2011-11-30 | Schlumberger Holdings | Downhole drilling system |
EP2505763A1 (en) * | 2011-03-30 | 2012-10-03 | Welltec A/S | Downhole driving unit having a hydraulic motor with a static cam ring |
MX2016002304A (es) * | 2013-10-03 | 2016-11-07 | Halliburton Energy Services Inc | Herramienta de generacion de imagenes de pozos y tuberias con sensores adaptables de multiples componentes. |
US9719315B2 (en) * | 2013-11-15 | 2017-08-01 | Ge Oil & Gas Esp, Inc. | Remote controlled self propelled deployment system for horizontal wells |
TWI732743B (zh) | 2014-09-17 | 2021-07-11 | 美商亞提歐醫藥公司 | 醫療系統 |
NO344602B1 (en) | 2015-04-01 | 2020-02-10 | Qinterra Tech As | Apparatus for use in a tractor in a wellbore and methods |
US10927625B2 (en) | 2018-05-10 | 2021-02-23 | Colorado School Of Mines | Downhole tractor for use in a wellbore |
RU2702484C1 (ru) * | 2019-01-10 | 2019-10-08 | Федеральное государственное автономное образовательное учреждение высшего образования "Сибирский федеральный университет" | Расширитель скважины |
CN110952920A (zh) * | 2019-12-24 | 2020-04-03 | 青海岩土工程勘察咨询有限公司 | 一种方孔的钻孔装置 |
US11959666B2 (en) | 2021-08-26 | 2024-04-16 | Colorado School Of Mines | System and method for harvesting geothermal energy from a subterranean formation |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE395300B (sv) * | 1974-08-02 | 1977-08-08 | Inst Gornogo Dela Sibirskogo O | Anordning for drivning eller upprymning av hal i mark |
US4193461A (en) * | 1978-02-13 | 1980-03-18 | Intrusion-Prepakt, Inc. | Means and method for forming and enlarging holes in soil |
AU550190B2 (en) * | 1981-09-22 | 1986-03-06 | Dnepropetrovsky Inzhenerno-Stroitelny Institut | Forming holes in non rock soils |
SU1137161A1 (ru) * | 1983-05-16 | 1985-01-30 | Институт Горного Дела Со Ан Ссср | Устройство дл проходки скважин в грунте |
HU892284D0 (en) * | 1988-05-13 | 1991-01-28 | Tsni I Pexi Mek I Tekhn Pomosh | Apparatus for making bores in the soil |
DK512288D0 (da) * | 1988-09-15 | 1988-09-15 | Joergen Hallundbaek | Apparat til fremstilling af borehuller i undergrunden |
-
1991
- 1991-01-25 EP EP91904438A patent/EP0524183B1/en not_active Expired - Lifetime
- 1991-01-25 DE DE69120532T patent/DE69120532T2/de not_active Expired - Fee Related
- 1991-01-25 DK DK91904438.8T patent/DK0524183T3/da active
- 1991-01-25 US US07/941,102 patent/US5375668A/en not_active Expired - Lifetime
- 1991-01-25 AT AT91904438T patent/ATE139821T1/de not_active IP Right Cessation
- 1991-01-25 ES ES91904438T patent/ES2088791T3/es not_active Expired - Lifetime
- 1991-01-25 WO PCT/DK1991/000023 patent/WO1991016520A1/en active IP Right Grant
- 1991-01-25 BR BR919106334A patent/BR9106334A/pt not_active IP Right Cessation
- 1991-01-25 AU AU73195/91A patent/AU646024B2/en not_active Ceased
-
1992
- 1992-10-09 NO NO923949A patent/NO302771B1/no unknown
-
1996
- 1996-08-28 GR GR960402253T patent/GR3020890T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
US5375668A (en) | 1994-12-27 |
AU646024B2 (en) | 1994-02-03 |
EP0524183B1 (en) | 1996-06-26 |
ATE139821T1 (de) | 1996-07-15 |
WO1991016520A1 (en) | 1991-10-31 |
DE69120532T2 (de) | 1997-02-06 |
ES2088791T3 (es) | 1996-09-16 |
BR9106334A (pt) | 1993-04-20 |
DE69120532D1 (de) | 1996-08-01 |
EP0524183A1 (en) | 1993-01-27 |
DK0524183T3 (da) | 1996-07-29 |
AU7319591A (en) | 1991-11-11 |
GR3020890T3 (en) | 1996-11-30 |
NO302771B1 (no) | 1998-04-20 |
NO923949D0 (no) | 1992-10-09 |
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