NL9420040A - Gereedschap voor in een boorgat. - Google Patents
Gereedschap voor in een boorgat. Download PDFInfo
- Publication number
- NL9420040A NL9420040A NL9420040A NL9420040A NL9420040A NL 9420040 A NL9420040 A NL 9420040A NL 9420040 A NL9420040 A NL 9420040A NL 9420040 A NL9420040 A NL 9420040A NL 9420040 A NL9420040 A NL 9420040A
- Authority
- NL
- Netherlands
- Prior art keywords
- tool
- borehole
- blade
- main body
- housing
- Prior art date
Links
- 230000005855 radiation Effects 0.000 claims description 19
- 238000005553 drilling Methods 0.000 claims description 18
- 238000005259 measurement Methods 0.000 claims description 16
- 230000015572 biosynthetic process Effects 0.000 claims description 12
- 239000000126 substance Substances 0.000 claims description 11
- 238000013016 damping Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 4
- 238000001739 density measurement Methods 0.000 claims description 2
- 238000005755 formation reaction Methods 0.000 claims 3
- 241001416181 Axis axis Species 0.000 claims 1
- 239000003381 stabilizer Substances 0.000 description 30
- 238000005452 bending Methods 0.000 description 11
- 210000002105 tongue Anatomy 0.000 description 9
- 238000013461 design Methods 0.000 description 5
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 5
- 229910052721 tungsten Inorganic materials 0.000 description 5
- 239000010937 tungsten Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000000254 damaging effect Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000004164 analytical calibration Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000005251 gamma ray Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000087 stabilizing effect 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
- 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
- E21B17/1078—Stabilisers or centralisers for casing, tubing or drill pipes
-
- 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
- E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
- E21B47/017—Protecting measuring instruments
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Geophysics (AREA)
- Earth Drilling (AREA)
- Auxiliary Devices For Machine Tools (AREA)
- Drilling And Boring (AREA)
- Knives (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16811893 | 1993-12-15 | ||
| US08/168,118 US5447207A (en) | 1993-12-15 | 1993-12-15 | Downhole tool |
| PCT/US1994/013597 WO1995016849A1 (en) | 1993-12-15 | 1994-11-23 | Downhole tool |
| US9413597 | 1994-11-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL9420040A true NL9420040A (nl) | 1996-11-01 |
Family
ID=22610210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL9420040A NL9420040A (nl) | 1993-12-15 | 1994-11-23 | Gereedschap voor in een boorgat. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5447207A (no) |
| AU (1) | AU1260595A (no) |
| CA (2) | CA2559391A1 (no) |
| DE (1) | DE4499908T1 (no) |
| GB (1) | GB2299116B (no) |
| NL (1) | NL9420040A (no) |
| NO (1) | NO311535B1 (no) |
| WO (1) | WO1995016849A1 (no) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5664606A (en) * | 1995-06-07 | 1997-09-09 | Atlas Copco Robbins Inc. | Drill pipe having concave wrenching recesses |
| US7306058B2 (en) | 1998-01-21 | 2007-12-11 | Halliburton Energy Services, Inc. | Anti-rotation device for a steerable rotary drilling device |
| GB2354022B (en) * | 1999-09-07 | 2003-10-29 | Antech Ltd | Carrier assembly |
| US7036611B2 (en) * | 2002-07-30 | 2006-05-02 | Baker Hughes Incorporated | Expandable reamer apparatus for enlarging boreholes while drilling and methods of use |
| CN1325751C (zh) * | 2003-05-09 | 2007-07-11 | 中国石化胜利油田有限公司东辛采油厂 | 一种井下管柱扶正器 |
| CA2448723C (en) * | 2003-11-07 | 2008-05-13 | Halliburton Energy Services, Inc. | Variable gauge drilling apparatus and method of assembly thereof |
| US20050150694A1 (en) * | 2004-01-14 | 2005-07-14 | Validus | Method and apparatus for preventing the friction induced rotation of non-rotating stabilizers |
| US20060201670A1 (en) * | 2005-03-14 | 2006-09-14 | Stable Services Limited | Downhole apparatus |
| GB0505166D0 (en) * | 2005-03-14 | 2005-04-20 | Stewart Arthur | Multi-function downhole tool |
| CA2650102C (en) * | 2009-01-09 | 2013-01-22 | Michael D. Zulak | Earth drilling reamer with replaceable blades |
| US8074747B2 (en) * | 2009-02-20 | 2011-12-13 | Baker Hughes Incorporated | Stabilizer assemblies with bearing pad locking structures and tools incorporating same |
| US8181722B2 (en) * | 2009-02-20 | 2012-05-22 | Baker Hughes Incorporated | Stabilizer assemblies with bearing pad locking structures and tools incorporating same |
| US9022117B2 (en) | 2010-03-15 | 2015-05-05 | Weatherford Technology Holdings, Llc | Section mill and method for abandoning a wellbore |
| US8800880B2 (en) * | 2010-04-27 | 2014-08-12 | National Oilwell Varco, L.P. | Downhole tag assembly |
| US9938781B2 (en) | 2013-10-11 | 2018-04-10 | Weatherford Technology Holdings, Llc | Milling system for abandoning a wellbore |
| US9546546B2 (en) * | 2014-05-13 | 2017-01-17 | Baker Hughes Incorporated | Multi chip module housing mounting in MWD, LWD and wireline downhole tool assemblies |
| NO3067513T3 (no) * | 2015-03-13 | 2018-03-10 | ||
| US10037836B2 (en) | 2015-04-03 | 2018-07-31 | Schlumberger Technology Corporation | Slickline manufacturing techniques |
| WO2016191720A1 (en) | 2015-05-28 | 2016-12-01 | Weatherford Technology Holdings, Llc | Cutter assembly for cutting a tubular, bottom hole assembly comprising such a cutter assembly and method of cutting a tubular |
| CN104963640A (zh) * | 2015-07-22 | 2015-10-07 | 中国石油化工股份有限公司 | 水平井连续油管锁定式液力送钻及报警系统 |
| CN106609659B (zh) * | 2015-10-27 | 2018-10-23 | 中石化石油工程技术服务有限公司 | 液压膨胀式遥控变径稳定器 |
| US10900297B2 (en) * | 2016-09-14 | 2021-01-26 | Halliburton Energy Services, Inc. | Systems and methods of a modular stabilizer tool |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3680647A (en) * | 1970-05-18 | 1972-08-01 | Smith International | Wall contacting tool |
| US3818999A (en) * | 1970-05-19 | 1974-06-25 | Smith International | Wall contacting tool |
| US4106823A (en) * | 1977-10-26 | 1978-08-15 | Grey Bassinger | Borehole contacting apparatus for bottom hole assembly |
| CA1177057A (en) * | 1980-09-15 | 1984-10-30 | William R. Garrett | Fixed-contact stabilizer |
| US4378852A (en) * | 1981-04-09 | 1983-04-05 | Garrett William R | Wedge lock stabilizer |
| US4709462A (en) * | 1986-08-04 | 1987-12-01 | Oil Patch Group, Inc. | Method for assembling a well drilling tool |
| DE3711909C1 (de) * | 1987-04-08 | 1988-09-29 | Eastman Christensen Co | Stabilisator fuer Tiefbohrwerkzeuge |
| US4879463A (en) * | 1987-12-14 | 1989-11-07 | Schlumberger Technology Corporation | Method and apparatus for subsurface formation evaluation |
| US5134285A (en) * | 1991-01-15 | 1992-07-28 | Teleco Oilfield Services Inc. | Formation density logging mwd apparatus |
| US5120963A (en) * | 1991-01-15 | 1992-06-09 | Teleco Oilfield Services Inc. | Radiation detector assembly for formation logging apparatus |
| US5250806A (en) * | 1991-03-18 | 1993-10-05 | Schlumberger Technology Corporation | Stand-off compensated formation measurements apparatus and method |
-
1993
- 1993-12-15 US US08/168,118 patent/US5447207A/en not_active Expired - Lifetime
-
1994
- 1994-11-23 GB GB9612310A patent/GB2299116B/en not_active Expired - Fee Related
- 1994-11-23 CA CA002559391A patent/CA2559391A1/en not_active Abandoned
- 1994-11-23 CA CA002179166A patent/CA2179166C/en not_active Expired - Fee Related
- 1994-11-23 DE DE4499908T patent/DE4499908T1/de not_active Withdrawn
- 1994-11-23 WO PCT/US1994/013597 patent/WO1995016849A1/en active Application Filing
- 1994-11-23 NL NL9420040A patent/NL9420040A/nl not_active Application Discontinuation
- 1994-11-23 AU AU12605/95A patent/AU1260595A/en not_active Abandoned
-
1996
- 1996-06-13 NO NO19962502A patent/NO311535B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB9612310D0 (en) | 1996-08-14 |
| GB2299116B (en) | 1997-07-02 |
| WO1995016849A1 (en) | 1995-06-22 |
| US5447207A (en) | 1995-09-05 |
| AU1260595A (en) | 1995-07-03 |
| DE4499908T1 (de) | 1997-01-16 |
| CA2559391A1 (en) | 1995-06-22 |
| NO311535B1 (no) | 2001-12-03 |
| CA2179166C (en) | 2006-10-03 |
| GB2299116A (en) | 1996-09-25 |
| NO962502D0 (no) | 1996-06-13 |
| CA2179166A1 (en) | 1995-06-22 |
| NO962502L (no) | 1996-08-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A1B | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |