CA2893361C - Determination de l'orientation initiale d'un outil - Google Patents
Determination de l'orientation initiale d'un outil Download PDFInfo
- Publication number
- CA2893361C CA2893361C CA2893361A CA2893361A CA2893361C CA 2893361 C CA2893361 C CA 2893361C CA 2893361 A CA2893361 A CA 2893361A CA 2893361 A CA2893361 A CA 2893361A CA 2893361 C CA2893361 C CA 2893361C
- Authority
- CA
- Canada
- Prior art keywords
- tool
- coordinate system
- drilling site
- positions
- orientation
- 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.)
- Active
Links
- 238000005553 drilling Methods 0.000 claims abstract description 55
- 238000000034 method Methods 0.000 claims abstract description 45
- 239000003550 marker Substances 0.000 claims abstract description 20
- 230000009466 transformation Effects 0.000 claims abstract description 17
- 230000003287 optical effect Effects 0.000 claims description 9
- 238000005259 measurement Methods 0.000 description 25
- 238000013519 translation Methods 0.000 description 7
- 230000014616 translation Effects 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 6
- 101150006257 rig-4 gene Proteins 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000012937 correction Methods 0.000 description 4
- 238000007667 floating Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000000844 transformation Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003908 quality control method Methods 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
- 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
-
- 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
- E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes
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)
- Geophysics (AREA)
- Mechanical Engineering (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Forging (AREA)
- Earth Drilling (AREA)
Abstract
Un procédé pour déterminer lorientation initiale dun outil qui doit être déplacé dun site de forage le long dun puits de forage dans la terre comprend : la détermination dun système de coordonnées de site de forage fixé par rapport au site de forage donné; la détermination dun système de coordonnées de loutil fixé par rapport audit outil; la fourniture dau moins un marqueur sur le site de forage, la détermination dau moins un point de référence du site de forage fixé par rapport au système de coordonnées du site de forage donné; la fourniture dau moins un marqueur sur loutil donné, ainsi que la détermination dau moins un point de référence de loutil fixé par rapport au système de coordonnées de loutil; la détermination des positions dudit site de forage et des points de référence de loutil; et le recours aux positions déterminées données pour effectuer une transformation des coordonnées entre ledit site de forage et les systèmes de coordonnées de loutil pour déterminer lorientation de loutil donné.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1409866.9 | 2014-06-03 | ||
| GB1409866.9A GB2526824B (en) | 2014-06-03 | 2014-06-03 | Determination of initial tool orientation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2893361A1 CA2893361A1 (fr) | 2015-12-03 |
| CA2893361C true CA2893361C (fr) | 2019-12-03 |
Family
ID=51214668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2893361A Active CA2893361C (fr) | 2014-06-03 | 2015-06-02 | Determination de l'orientation initiale d'un outil |
Country Status (3)
| Country | Link |
|---|---|
| CA (1) | CA2893361C (fr) |
| GB (1) | GB2526824B (fr) |
| NO (1) | NO344400B1 (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10221676B2 (en) | 2009-05-22 | 2019-03-05 | Gyrodata, Incorporated | Method and apparatus for initialization of a wellbore survey tool |
| CA2939669A1 (fr) * | 2015-08-27 | 2017-02-27 | Gyrodata, Incorporated | Methode et appareil d'initialisation d'un outil de sondage de puits de forage |
| JP1672189S (fr) * | 2020-05-15 | 2020-11-09 | ||
| JP1672191S (fr) * | 2020-05-15 | 2020-11-09 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8294592B2 (en) * | 2009-05-22 | 2012-10-23 | Gyrodata, Incorporated | Method and apparatus for initialization of a wellbore survey tool via a remote reference source |
| CA2829309A1 (fr) * | 2011-03-07 | 2013-09-06 | Gyrodata Incorporated | Procede et appareil d'initialisation d'un outil de prospection de puits de forage par l'intermediaire d'une source de reference distante |
| NO342903B1 (no) * | 2014-08-14 | 2018-08-27 | Huygens As | System og fremgangsmåte for detektering av posisjon og orientering av et nedihulls legeme |
-
2014
- 2014-06-03 GB GB1409866.9A patent/GB2526824B/en not_active Expired - Fee Related
-
2015
- 2015-06-02 CA CA2893361A patent/CA2893361C/fr active Active
- 2015-06-03 NO NO20150710A patent/NO344400B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB2526824A (en) | 2015-12-09 |
| NO344400B1 (en) | 2019-11-25 |
| GB2526824B (en) | 2019-02-20 |
| NO20150710A1 (en) | 2015-12-04 |
| GB201409866D0 (en) | 2014-07-16 |
| CA2893361A1 (fr) | 2015-12-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9158024B2 (en) | System for determining a precise location and orientation of a concealed dipole transmitter | |
| CA2837179C (fr) | Determination des informations d'orientation spatiale d'un corps a partir de multiples signaux electromagnetiques | |
| US20120245850A1 (en) | Azimuth initialization and calibration of wellbore surveying gyroscopic and inertial instruments by means of an external navigation system | |
| US9151822B2 (en) | Precise positioning using a distributed sensor network | |
| US8004930B2 (en) | Methods and systems for determining coordinates of an underwater seismic component in a reference frame | |
| CN103477187B (zh) | 用于确定新点的测量系统和方法 | |
| US10323941B2 (en) | Offshore positioning system and method | |
| CA2893361C (fr) | Determination de l'orientation initiale d'un outil | |
| CN101010563A (zh) | 组合激光系统和全球导航卫星系统 | |
| JP2011149720A (ja) | 測量システム | |
| JP2005098746A (ja) | 連続ケーブル位置探査装置、連続ケーブル位置探査方法、及び連続ケーブル位置探査プログラム | |
| KR101700044B1 (ko) | 복수의 gps 수신기 및 음향 측심기를 이용한 3차원 수중 지형정보 측량 시스템 및 방법 | |
| WO2012091726A1 (fr) | Positionnement précis au moyen d'un réseau de capteurs répartis | |
| Tomczak | Modern methods of underwater positioning applied in subsea mining | |
| JP7308294B2 (ja) | 精密ライン測位器、地下ラインの位置を正確に決定する方法 | |
| KR101678397B1 (ko) | 자체 기준국 기반의 ｄｇｐｓ 시스템 | |
| US20220334266A1 (en) | Gps assisted walkover locating system and method | |
| KR102036080B1 (ko) | 휴대형 위치 결정 장치 및 휴대형 위치 결정 장치 동작 방법 | |
| CN112824830A (zh) | 水下管道定位方法及装置 | |
| KR20140002334A (ko) | Ｇｐｓ 수신 불량 지역에서의 3차원 표적 위치추적 장치, 시스템 및 방법 | |
| KR101645411B1 (ko) | 자체 기준국 기반의 dgps 구현 방법 | |
| EP2519839A1 (fr) | Positionnement précis au moyen d'un réseau de capteurs répartis |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20190417 |