EP0037821A1 - Appareillage de controle pour des operations de forage - Google Patents
Appareillage de controle pour des operations de forageInfo
- Publication number
- EP0037821A1 EP0037821A1 EP80901950A EP80901950A EP0037821A1 EP 0037821 A1 EP0037821 A1 EP 0037821A1 EP 80901950 A EP80901950 A EP 80901950A EP 80901950 A EP80901950 A EP 80901950A EP 0037821 A1 EP0037821 A1 EP 0037821A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- well
- attenuation
- wells
- drill
- equipment according
- 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.)
- Withdrawn
Links
- 238000005553 drilling Methods 0.000 title claims description 17
- 238000012544 monitoring process Methods 0.000 title claims description 13
- 238000012545 processing Methods 0.000 claims abstract description 19
- 238000012546 transfer Methods 0.000 claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 claims abstract description 15
- 230000006870 function Effects 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000001419 dependent effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 238000005259 measurement Methods 0.000 description 6
- 239000004020 conductor Substances 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 239000000872 buffer Substances 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000002592 echocardiography Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 230000000246 remedial effect Effects 0.000 description 1
- 239000011435 rock 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
- E21B47/0224—Determining slope or direction of the borehole, e.g. using geomagnetism using seismic or acoustic means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
Definitions
- a means is provided to monitor the position of the drill string in relation to existing wells whereby the frequency at which interruptions in the drilling operations are necessary in order to chart the position of the drill path is reduced.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Acoustics & Sound (AREA)
- Remote Sensing (AREA)
- Geophysics (AREA)
- General Physics & Mathematics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Earth Drilling (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
Un materiel de controle permettant de s'assurer qu'un puits en cours de forage (18) ne se rapproche pas de puits en production existants (12) comprend des transducteurs couples au puits en cours de forage et aux puits en production, et des moyens de traitement pour determiner l'attenuation ou la fonction de transfert entre les vibrations controlees provenant des transducteurs. Un reseau de circuits de traitement analogues est prevu ou l'attenuation est a determiner. Un reseau de circuits de traitement digital est prevu ou la fonction de transfert est a determiner.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7935980 | 1979-10-17 | ||
| GB7935980 | 1979-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP0037821A1 true EP0037821A1 (fr) | 1981-10-21 |
Family
ID=10508561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP80901950A Withdrawn EP0037821A1 (fr) | 1979-10-17 | 1981-05-04 | Appareillage de controle pour des operations de forage |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0037821A1 (fr) |
| JP (1) | JPS56501410A (fr) |
| DK (1) | DK261481A (fr) |
| GB (1) | GB2075093A (fr) |
| NO (1) | NO812005L (fr) |
| WO (1) | WO1981001168A1 (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3276176B2 (ja) * | 1992-10-08 | 2002-04-22 | 三菱重工業株式会社 | 深海吊下管の位置制御装置 |
| GB2364382A (en) * | 1997-05-02 | 2002-01-23 | Baker Hughes Inc | Optimising hydrocarbon production by controlling injection according to an injection parameter sensed downhole |
| US6787758B2 (en) | 2001-02-06 | 2004-09-07 | Baker Hughes Incorporated | Wellbores utilizing fiber optic-based sensors and operating devices |
| US9127530B2 (en) | 2009-08-07 | 2015-09-08 | Schlumberger Technology Corporation | Collision avoidance system with offset wellbore vibration analysis |
| US20110080807A1 (en) * | 2009-10-02 | 2011-04-07 | Clampon, Inc. | Method for collision risk mitigation using intelligent non-invasive ultrasonic sensors for directional drilling |
| CN104007331B (zh) * | 2013-02-21 | 2016-09-21 | 中国石油化工股份有限公司 | 用于采集分析井场噪声的装置及方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3617998A (en) * | 1969-06-30 | 1971-11-02 | Raytheon Co | Noise signal detector |
| US3722605A (en) * | 1971-02-03 | 1973-03-27 | Scient Drilling Controls | Apparatus and method for determining relative orientation of two wells |
| US4003017A (en) * | 1973-06-18 | 1977-01-11 | Senturion Sciences, Inc. | Continuous bit positioning system |
| US3853185A (en) * | 1973-11-30 | 1974-12-10 | Continental Oil Co | Guidance system for a horizontal drilling apparatus |
| US3980986A (en) * | 1974-06-13 | 1976-09-14 | Charles Baird | Oil well survey tool |
-
1980
- 1980-10-17 WO PCT/GB1980/000170 patent/WO1981001168A1/fr not_active Application Discontinuation
- 1980-10-17 GB GB8118230A patent/GB2075093A/en not_active Withdrawn
- 1980-10-17 JP JP50232780A patent/JPS56501410A/ja active Pending
-
1981
- 1981-05-04 EP EP80901950A patent/EP0037821A1/fr not_active Withdrawn
- 1981-06-12 NO NO812005A patent/NO812005L/no unknown
- 1981-06-15 DK DK261481A patent/DK261481A/da not_active Application Discontinuation
Non-Patent Citations (1)
| Title |
|---|
| See references of WO8101168A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| DK261481A (da) | 1981-06-15 |
| WO1981001168A1 (fr) | 1981-04-30 |
| GB2075093A (en) | 1981-11-11 |
| NO812005L (no) | 1981-06-12 |
| JPS56501410A (fr) | 1981-10-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
Effective date: 19810616 |
|
| AK | Designated contracting states |
Designated state(s): CH DE FR SE |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 19830421 |
|
| RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: JAMES, JOHN DAVID Inventor name: MILES, ANTHONY PETER |