CA2639847A1 - Systemes et methodes de guidage du forage d'un puits horizontal - Google Patents
Systemes et methodes de guidage du forage d'un puits horizontal Download PDFInfo
- Publication number
- CA2639847A1 CA2639847A1 CA002639847A CA2639847A CA2639847A1 CA 2639847 A1 CA2639847 A1 CA 2639847A1 CA 002639847 A CA002639847 A CA 002639847A CA 2639847 A CA2639847 A CA 2639847A CA 2639847 A1 CA2639847 A1 CA 2639847A1
- Authority
- CA
- Canada
- Prior art keywords
- drilling assembly
- distance
- determining
- vertical well
- drilling
- 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.)
- Abandoned
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 148
- 238000000034 method Methods 0.000 title claims abstract description 56
- 239000004020 conductor Substances 0.000 claims abstract description 20
- 230000008859 change Effects 0.000 claims description 8
- 238000004364 calculation method Methods 0.000 claims description 7
- 238000012935 Averaging Methods 0.000 claims 1
- 238000005259 measurement Methods 0.000 description 33
- 238000010586 diagram Methods 0.000 description 23
- 238000004891 communication Methods 0.000 description 14
- 230000006870 function Effects 0.000 description 9
- 239000007789 gas Substances 0.000 description 9
- 238000001514 detection method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000003245 coal Substances 0.000 description 5
- 238000004590 computer program Methods 0.000 description 5
- 239000004215 Carbon black (E152) Substances 0.000 description 4
- 229930195733 hydrocarbon Natural products 0.000 description 4
- 150000002430 hydrocarbons Chemical class 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000010420 art technique Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000523 sample 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
-
- 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
- E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
- E21B47/0228—Determining slope or direction of the borehole, e.g. using geomagnetism using electromagnetic energy or detectors therefor
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Electromagnetism (AREA)
- Geophysics (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/870,813 | 2007-10-11 | ||
| US11/870,813 US20090095530A1 (en) | 2007-10-11 | 2007-10-11 | Systems and methods for guiding the drilling of a horizontal well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2639847A1 true CA2639847A1 (fr) | 2009-04-11 |
Family
ID=40527674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002639847A Abandoned CA2639847A1 (fr) | 2007-10-11 | 2008-09-25 | Systemes et methodes de guidage du forage d'un puits horizontal |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20090095530A1 (fr) |
| AU (1) | AU2008229715A1 (fr) |
| CA (1) | CA2639847A1 (fr) |
| RU (1) | RU2008140326A (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103470237B (zh) * | 2013-09-06 | 2016-04-06 | 兴和鹏能源技术(北京)股份有限公司 | 非常规反向对穿方法及旋转信号导航器 |
| GB2536138B (en) * | 2013-12-05 | 2020-07-22 | Halliburton Energy Services Inc | Downhole triaxial electromagnetic ranging |
| CN107605455A (zh) * | 2017-08-22 | 2018-01-19 | 陕西省煤田地质集团有限公司 | 一种基于直井负位移水平对接型地热井井眼轨道及设计方法 |
| CN108442915B (zh) * | 2018-03-29 | 2024-01-26 | 中国石油大学(北京) | 油井距离的确定方法和装置 |
| CA3124433C (fr) * | 2018-12-19 | 2022-06-07 | Doublebarrel Downhole Technologies Llc | Orientation geologique dans une formation laterale |
| CA3119176C (fr) | 2019-01-10 | 2024-04-23 | Halliburton Energy Services, Inc. | Telemetrie de fond de trou a l'aide de mesures de champ magnetique 3d et de champ de gradient 3d |
| CN112922578A (zh) * | 2021-02-06 | 2021-06-08 | 中国地质科学院勘探技术研究所 | 一种多井汇聚连通隔水取热的地热开采施工方法 |
| CN113323587A (zh) * | 2021-06-28 | 2021-08-31 | 数皮科技(湖北)有限公司 | 基于钻、录、测数据多维水平井导向定量方法 |
| CN115324565B (zh) * | 2022-09-26 | 2023-06-09 | 中国石油天然气集团有限公司 | 一种井眼轨迹测控方法、装置、电子设备及存储介质 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4072200A (en) * | 1976-05-12 | 1978-02-07 | Morris Fred J | Surveying of subterranean magnetic bodies from an adjacent off-vertical borehole |
| US4710708A (en) * | 1981-04-27 | 1987-12-01 | Develco | Method and apparatus employing received independent magnetic field components of a transmitted alternating magnetic field for determining location |
| US4791373A (en) * | 1986-10-08 | 1988-12-13 | Kuckes Arthur F | Subterranean target location by measurement of time-varying magnetic field vector in borehole |
| US4875014A (en) * | 1988-07-20 | 1989-10-17 | Tensor, Inc. | System and method for locating an underground probe having orthogonally oriented magnetometers |
| US5230387A (en) * | 1988-10-28 | 1993-07-27 | Magrange, Inc. | Downhole combination tool |
| US5074365A (en) * | 1990-09-14 | 1991-12-24 | Vector Magnetics, Inc. | Borehole guidance system having target wireline |
| US5218301A (en) * | 1991-10-04 | 1993-06-08 | Vector Magnetics | Method and apparatus for determining distance for magnetic and electric field measurements |
| US5485089A (en) * | 1992-11-06 | 1996-01-16 | Vector Magnetics, Inc. | Method and apparatus for measuring distance and direction by movable magnetic field source |
| US5589775A (en) * | 1993-11-22 | 1996-12-31 | Vector Magnetics, Inc. | Rotating magnet for distance and direction measurements from a first borehole to a second borehole |
| US5515931A (en) * | 1994-11-15 | 1996-05-14 | Vector Magnetics, Inc. | Single-wire guidance system for drilling boreholes |
| US5725059A (en) * | 1995-12-29 | 1998-03-10 | Vector Magnetics, Inc. | Method and apparatus for producing parallel boreholes |
| US5676212A (en) * | 1996-04-17 | 1997-10-14 | Vector Magnetics, Inc. | Downhole electrode for well guidance system |
| US5923170A (en) * | 1997-04-04 | 1999-07-13 | Vector Magnetics, Inc. | Method for near field electromagnetic proximity determination for guidance of a borehole drill |
| US6466020B2 (en) * | 2001-03-19 | 2002-10-15 | Vector Magnetics, Llc | Electromagnetic borehole surveying method |
| US6736222B2 (en) * | 2001-11-05 | 2004-05-18 | Vector Magnetics, Llc | Relative drill bit direction measurement |
| US6626252B1 (en) * | 2002-04-03 | 2003-09-30 | Vector Magnetics Llc | Two solenoid guide system for horizontal boreholes |
| US7219749B2 (en) * | 2004-09-28 | 2007-05-22 | Vector Magnetics Llc | Single solenoid guide system |
-
2007
- 2007-10-11 US US11/870,813 patent/US20090095530A1/en not_active Abandoned
-
2008
- 2008-09-25 CA CA002639847A patent/CA2639847A1/fr not_active Abandoned
- 2008-09-30 AU AU2008229715A patent/AU2008229715A1/en not_active Abandoned
- 2008-10-10 RU RU2008140326/03A patent/RU2008140326A/ru not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2008140326A (ru) | 2010-04-20 |
| AU2008229715A1 (en) | 2009-04-30 |
| US20090095530A1 (en) | 2009-04-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |