EP2669464A1 - Reinigungswerkzeug zum Reinigen eines Bohrlochs und Verfahren zum Reinigen eines Bohrlochs durch Verwenden des Reinigungswerkzeugs - Google Patents

Reinigungswerkzeug zum Reinigen eines Bohrlochs und Verfahren zum Reinigen eines Bohrlochs durch Verwenden des Reinigungswerkzeugs Download PDF

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Publication number
EP2669464A1
EP2669464A1 EP13178757.4A EP13178757A EP2669464A1 EP 2669464 A1 EP2669464 A1 EP 2669464A1 EP 13178757 A EP13178757 A EP 13178757A EP 2669464 A1 EP2669464 A1 EP 2669464A1
Authority
EP
European Patent Office
Prior art keywords
tubular barrel
clean
well bore
helical
out tool
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Withdrawn
Application number
EP13178757.4A
Other languages
English (en)
French (fr)
Inventor
Hendrik Berend Davids
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oldenamp BV
Original Assignee
Oldenamp BV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Oldenamp BV filed Critical Oldenamp BV
Priority to EP13178757.4A priority Critical patent/EP2669464A1/de
Publication of EP2669464A1 publication Critical patent/EP2669464A1/de
Priority to PCT/NL2014/050536 priority patent/WO2015016714A2/en
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B27/00—Containers for collecting or depositing substances in boreholes or wells, e.g. bailers, baskets or buckets for collecting mud or sand; Drill bits with means for collecting substances, e.g. valve drill bits
    • E21B27/04—Containers for collecting or depositing substances in boreholes or wells, e.g. bailers, baskets or buckets for collecting mud or sand; Drill bits with means for collecting substances, e.g. valve drill bits where the collecting or depositing means include helical conveying means
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/44—Bits with helical conveying portion, e.g. screw type bits; Augers with leading portion or with detachable parts
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B37/00—Methods or apparatus for cleaning boreholes or wells
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/003—Drilling with mechanical conveying means
    • E21B7/005—Drilling with mechanical conveying means with helical conveying means
    • E21B7/006—Drilling with mechanical conveying means with helical conveying means combined with a bucket-type container
EP13178757.4A 2013-07-31 2013-07-31 Reinigungswerkzeug zum Reinigen eines Bohrlochs und Verfahren zum Reinigen eines Bohrlochs durch Verwenden des Reinigungswerkzeugs Withdrawn EP2669464A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP13178757.4A EP2669464A1 (de) 2013-07-31 2013-07-31 Reinigungswerkzeug zum Reinigen eines Bohrlochs und Verfahren zum Reinigen eines Bohrlochs durch Verwenden des Reinigungswerkzeugs
PCT/NL2014/050536 WO2015016714A2 (en) 2013-07-31 2014-07-31 A clean-out tool for cleaning out a well bore and a method for cleaning out a well bore using such a clean-out tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP13178757.4A EP2669464A1 (de) 2013-07-31 2013-07-31 Reinigungswerkzeug zum Reinigen eines Bohrlochs und Verfahren zum Reinigen eines Bohrlochs durch Verwenden des Reinigungswerkzeugs

Publications (1)

Publication Number Publication Date
EP2669464A1 true EP2669464A1 (de) 2013-12-04

Family

ID=48906140

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13178757.4A Withdrawn EP2669464A1 (de) 2013-07-31 2013-07-31 Reinigungswerkzeug zum Reinigen eines Bohrlochs und Verfahren zum Reinigen eines Bohrlochs durch Verwenden des Reinigungswerkzeugs

Country Status (2)

Country Link
EP (1) EP2669464A1 (de)
WO (1) WO2015016714A2 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150000896A1 (en) * 2010-09-13 2015-01-01 Baker Hughes Incorporated Debris Chamber with Helical Flow Path for Enhanced Subterranean Debris Removal
US9809390B2 (en) * 2016-07-16 2017-11-07 Otis Walton Granular material scoop and near-vertical lifting feeder/conveyor
US9963301B2 (en) * 2016-07-16 2018-05-08 Otis Raymond Walton Dry granular material feeder/conveyor for near-vertical lifting

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110566149A (zh) * 2019-10-15 2019-12-13 北京三叶西蒙科技有限公司 套铣一体化捞砂装置及其捞砂装置的使用方法
CN112144529B (zh) * 2020-09-23 2022-04-01 浙江泛华工程咨询有限公司 一种钻孔桩底沉渣的清理方法
CN114737900A (zh) * 2021-12-27 2022-07-12 核工业北京化工冶金研究院 一种清洗地浸钻孔的静态旋流洗井装置及方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2915288A (en) * 1954-10-26 1959-12-01 Crapez Leon Edmond Methods of and apparatus for boring wells, drifts and the like
DE2425404A1 (de) * 1974-05-25 1975-12-04 Stihl Maschf Andreas Bohrgeraet fuer erdreich oder dgl.
GB2114185A (en) * 1982-01-25 1983-08-17 Matsuzawa Kiko Kk Method for boring vertical hole and machine therefor
WO2000058602A1 (en) * 1999-03-30 2000-10-05 French Oilfield Services Limited Method and apparatus for cleaning boreholes
JP2005200841A (ja) * 2004-01-13 2005-07-28 Ohbayashi Corp ケーシング付きオーガーによる削孔方法及び泥土除去用バケット
NL1036834C2 (nl) * 2008-04-16 2009-10-19 Noterman Putboringen Boorvoorziening en werkwijze voor het vervaardigen van een funderingspaal en verbeterde funderingspaal met schroefvorm.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2915288A (en) * 1954-10-26 1959-12-01 Crapez Leon Edmond Methods of and apparatus for boring wells, drifts and the like
DE2425404A1 (de) * 1974-05-25 1975-12-04 Stihl Maschf Andreas Bohrgeraet fuer erdreich oder dgl.
GB2114185A (en) * 1982-01-25 1983-08-17 Matsuzawa Kiko Kk Method for boring vertical hole and machine therefor
WO2000058602A1 (en) * 1999-03-30 2000-10-05 French Oilfield Services Limited Method and apparatus for cleaning boreholes
JP2005200841A (ja) * 2004-01-13 2005-07-28 Ohbayashi Corp ケーシング付きオーガーによる削孔方法及び泥土除去用バケット
NL1036834C2 (nl) * 2008-04-16 2009-10-19 Noterman Putboringen Boorvoorziening en werkwijze voor het vervaardigen van een funderingspaal en verbeterde funderingspaal met schroefvorm.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150000896A1 (en) * 2010-09-13 2015-01-01 Baker Hughes Incorporated Debris Chamber with Helical Flow Path for Enhanced Subterranean Debris Removal
US9353590B2 (en) * 2010-09-13 2016-05-31 Baker Hughes Incorporated Debris chamber with helical flow path for enhanced subterranean debris removal
US9809390B2 (en) * 2016-07-16 2017-11-07 Otis Walton Granular material scoop and near-vertical lifting feeder/conveyor
US9963301B2 (en) * 2016-07-16 2018-05-08 Otis Raymond Walton Dry granular material feeder/conveyor for near-vertical lifting

Also Published As

Publication number Publication date
WO2015016714A3 (en) 2015-11-12
WO2015016714A2 (en) 2015-02-05

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