NL1006830C2 - Stuurbaar gereedschap voor tussengelegen radius. - Google Patents
Stuurbaar gereedschap voor tussengelegen radius. Download PDFInfo
- Publication number
- NL1006830C2 NL1006830C2 NL1006830A NL1006830A NL1006830C2 NL 1006830 C2 NL1006830 C2 NL 1006830C2 NL 1006830 A NL1006830 A NL 1006830A NL 1006830 A NL1006830 A NL 1006830A NL 1006830 C2 NL1006830 C2 NL 1006830C2
- Authority
- NL
- Netherlands
- Prior art keywords
- drill
- tool
- well bore
- pipe
- drilling
- Prior art date
Links
- 238000005553 drilling Methods 0.000 claims description 81
- 239000000463 material Substances 0.000 claims description 29
- 238000000034 method Methods 0.000 claims description 16
- 238000005452 bending Methods 0.000 claims description 12
- 239000012530 fluid Substances 0.000 claims description 11
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 8
- 230000007704 transition Effects 0.000 claims description 8
- 239000010936 titanium Substances 0.000 claims description 7
- 229910052719 titanium Inorganic materials 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052790 beryllium Inorganic materials 0.000 claims description 5
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 238000005086 pumping Methods 0.000 claims description 2
- 229910000975 Carbon steel Inorganic materials 0.000 claims 1
- 239000010962 carbon steel Substances 0.000 claims 1
- 239000003381 stabilizer Substances 0.000 description 9
- 230000008901 benefit Effects 0.000 description 7
- 229930195733 hydrocarbon Natural products 0.000 description 4
- 150000002430 hydrocarbons Chemical class 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 2
- 235000007575 Calluna vulgaris Nutrition 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000007858 starting material Substances 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
- E21B7/06—Deflecting the direction of boreholes
- E21B7/067—Deflecting the direction of boreholes with means for locking sections of a pipe or of a guide for a shaft in angular relation, e.g. adjustable bent sub
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)
- Earth Drilling (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Drilling And Boring (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2465896P | 1996-08-22 | 1996-08-22 | |
| US2465896 | 1996-08-22 | ||
| US3869897P | 1997-02-19 | 1997-02-19 | |
| US3869897 | 1997-02-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL1006830A1 NL1006830A1 (nl) | 1998-02-26 |
| NL1006830C2 true NL1006830C2 (nl) | 1998-07-08 |
Family
ID=26698724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL1006830A NL1006830C2 (nl) | 1996-08-22 | 1997-08-22 | Stuurbaar gereedschap voor tussengelegen radius. |
Country Status (4)
| Country | Link |
|---|---|
| CA (1) | CA2213536A1 (fr) |
| GB (1) | GB2316427A (fr) |
| NL (1) | NL1006830C2 (fr) |
| NO (1) | NO973843L (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6527067B1 (en) | 1999-08-04 | 2003-03-04 | Bj Services Company | Lateral entry guidance system (LEGS) |
| RU2261318C2 (ru) * | 2003-08-18 | 2005-09-27 | Общество с ограниченной ответственностью фирма "Радиус-Сервис" | Регулятор угла и реактивного момента героторного двигателя со шпинделем и долотом в изогнутой колонне бурильных труб |
| US7861802B2 (en) | 2006-01-18 | 2011-01-04 | Smith International, Inc. | Flexible directional drilling apparatus and method |
| CN108894730A (zh) * | 2018-07-24 | 2018-11-27 | 徐芝香 | 有包的静态推靠式旋转导向工具 |
| CN108952575A (zh) * | 2018-07-24 | 2018-12-07 | 徐芝香 | 歪头静态指向式旋转导向工具 |
| CN119352899A (zh) * | 2024-12-24 | 2025-01-24 | 中国石油集团西部钻探工程有限公司 | 石油开采井下旋转导向装置及调节方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4577701A (en) * | 1984-08-08 | 1986-03-25 | Mobil Oil Corporation | System of drilling deviated wellbores |
| DE3804493A1 (de) * | 1988-02-12 | 1989-08-24 | Eastman Christensen Co | Vorrichtung zum wahlweisen geradeaus- oder richtungsbohren in unterirdische gesteinsformationen |
| US5368109A (en) * | 1993-11-04 | 1994-11-29 | Slim Dril International Inc. | Apparatus for arcuate drilling |
-
1997
- 1997-08-21 CA CA 2213536 patent/CA2213536A1/fr not_active Abandoned
- 1997-08-21 NO NO973843A patent/NO973843L/no unknown
- 1997-08-22 GB GB9717927A patent/GB2316427A/en not_active Withdrawn
- 1997-08-22 NL NL1006830A patent/NL1006830C2/nl not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL1006830A1 (nl) | 1998-02-26 |
| NO973843L (no) | 1998-02-23 |
| GB9717927D0 (en) | 1997-10-29 |
| GB2316427A (en) | 1998-02-25 |
| CA2213536A1 (fr) | 1998-02-22 |
| NO973843D0 (no) | 1997-08-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1060244C (zh) | 弯曲钻进装置 | |
| EP3516165B1 (fr) | Appareil de forage utilisant un dispositif de déviation à réglage automatique et des capteurs de déviation de forage de puits directionnels | |
| US8640792B2 (en) | Flexible directional drilling apparatus and related methods | |
| US7621343B2 (en) | Steerable drilling system and method | |
| AU2013277645B2 (en) | Directional drilling system | |
| EP3485130B1 (fr) | Ensemble de forage utilisant un dispositif de désintégration incliné pour le forage de puits déviés | |
| US20100252327A1 (en) | Drill Bits With Cutters to Cut High Side of Wellbores | |
| BR0317401C1 (pt) | método e sistema para perfurar um furo de poço | |
| CA2207923C (fr) | Systeme de forage orientable a moteur de fond de puits | |
| US9644428B2 (en) | Drill bit with a hybrid cutter profile | |
| NL1006830C2 (nl) | Stuurbaar gereedschap voor tussengelegen radius. | |
| US20160258219A1 (en) | Deviated drilling system utilizing steerable bias unit | |
| EP3519663B1 (fr) | Appareil de forage utilisant un dispositif de déviation à réglage automatique et capteurs directionnels de forage de puits directionnels | |
| EP3519662B1 (fr) | Appareil de forage faisant appel à un dispositif de déviation étanche à réglage automatique pour forer des puits directionnels | |
| WO2018057697A1 (fr) | Appareil de forage utilisant un dispositif de déviation à réglage automatique et des capteurs de déviation de forage de puits directionnels | |
| Inglis | Deflection Tools and Techniques |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AD1A | A request for search or an international type search has been filed | ||
| PD2B | A search report has been drawn up | ||
| VD1 | Lapsed due to non-payment of the annual fee |
Effective date: 20020301 |