NO20011179L - Fremgangsmåte for å bestemme en borestrengs stivhet - Google Patents

Fremgangsmåte for å bestemme en borestrengs stivhet

Info

Publication number
NO20011179L
NO20011179L NO20011179A NO20011179A NO20011179L NO 20011179 L NO20011179 L NO 20011179L NO 20011179 A NO20011179 A NO 20011179A NO 20011179 A NO20011179 A NO 20011179A NO 20011179 L NO20011179 L NO 20011179L
Authority
NO
Norway
Prior art keywords
rigidity
determining
drill string
drill
string
Prior art date
Application number
NO20011179A
Other languages
English (en)
Other versions
NO20011179D0 (no
NO321320B1 (no
Inventor
Wouter Johannes Grego Keultjes
Leon Van Den Steen
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of NO20011179D0 publication Critical patent/NO20011179D0/no
Publication of NO20011179L publication Critical patent/NO20011179L/no
Publication of NO321320B1 publication Critical patent/NO321320B1/no

Links

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
    • E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
NO20011179A 1998-09-09 2001-03-08 Fremgangsmate og anordning for a bestemme en borestrengs rotasjonsstivhet under boring NO321320B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98307277 1998-09-09
PCT/EP1999/006695 WO2000014382A1 (en) 1998-09-09 1999-09-07 Method of determining drill string stiffness

Publications (3)

Publication Number Publication Date
NO20011179D0 NO20011179D0 (no) 2001-03-08
NO20011179L true NO20011179L (no) 2001-03-08
NO321320B1 NO321320B1 (no) 2006-04-24

Family

ID=8235047

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20011179A NO321320B1 (no) 1998-09-09 2001-03-08 Fremgangsmate og anordning for a bestemme en borestrengs rotasjonsstivhet under boring

Country Status (15)

Country Link
US (1) US6327539B1 (no)
EP (1) EP1114240B1 (no)
CN (1) CN1246568C (no)
AR (1) AR022669A1 (no)
AU (1) AU753363B2 (no)
BR (1) BR9913536A (no)
CA (1) CA2343738C (no)
DE (1) DE69926643T2 (no)
EG (1) EG21950A (no)
GC (1) GC0000066A (no)
ID (1) ID27422A (no)
NO (1) NO321320B1 (no)
OA (1) OA11780A (no)
RU (1) RU2228438C2 (no)
WO (1) WO2000014382A1 (no)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9109410B2 (en) * 2007-09-04 2015-08-18 George Swietlik Method system and apparatus for reducing shock and drilling harmonic variation
WO2009030925A2 (en) * 2007-09-04 2009-03-12 Stephen John Mcloughlin A downhole assembly
EP2364397B1 (en) * 2008-12-02 2013-01-02 National Oilwell Varco, L.P. Method and apparatus for reducing stick-slip
MX2011005529A (es) 2008-12-02 2011-06-16 Nat Oilwell Varco Lp Metodo y aparato para estimar la velocidad rotacional instantanea de una sarta de fondo.
CA2774551C (en) 2009-09-21 2015-11-17 National Oilwell Varco, L.P. Systems and methods for improving drilling efficiency
CN102892970B (zh) * 2010-04-12 2016-01-27 国际壳牌研究有限公司 钻井方法和系统
DE102010046849B8 (de) * 2010-09-29 2012-08-02 Tutech Innovation Gmbh Sensorbasierte Regelung von Schwingungen in schlanken Kontinua, speziell Torsionsschwingungen in Tiefbohrsträngen
CN103270243B (zh) 2010-12-22 2016-07-06 国际壳牌研究有限公司 控制钻井系统中的振动
NL2007656C2 (en) * 2011-10-25 2013-05-01 Cofely Experts B V A method of and a device and an electronic controller for mitigating stick-slip oscillations in borehole equipment.
CA2856004A1 (en) * 2011-11-25 2013-05-30 Shell Internationale Research Maatschappij B.V. Method and system for controlling vibrations in a drilling system
US9476261B2 (en) * 2012-12-03 2016-10-25 Baker Hughes Incorporated Mitigation of rotational vibration using a torsional tuned mass damper
US9290995B2 (en) * 2012-12-07 2016-03-22 Canrig Drilling Technology Ltd. Drill string oscillation methods
CN105143599B (zh) * 2013-03-20 2018-05-01 普拉德研究及开发股份有限公司 钻井系统控制
CN104236874B (zh) * 2013-06-18 2016-12-28 西门子工厂自动化工程有限公司 顶驱钻机的模拟钻杆载荷的方法
NL2016859B1 (en) * 2016-05-30 2017-12-11 Engie Electroproject B V A method of and a device for estimating down hole speed and down hole torque of borehole drilling equipment while drilling, borehole equipment and a computer program product.
WO2019050824A1 (en) 2017-09-05 2019-03-14 Schlumberger Technology Corporation ROTATION CONTROL OF DRILL ROD TRAIN
US10782197B2 (en) 2017-12-19 2020-09-22 Schlumberger Technology Corporation Method for measuring surface torque oscillation performance index
US10760417B2 (en) 2018-01-30 2020-09-01 Schlumberger Technology Corporation System and method for surface management of drill-string rotation for whirl reduction
US11199242B2 (en) 2018-03-15 2021-12-14 Baker Hughes, A Ge Company, Llc Bit support assembly incorporating damper for high frequency torsional oscillation
US11208853B2 (en) 2018-03-15 2021-12-28 Baker Hughes, A Ge Company, Llc Dampers for mitigation of downhole tool vibrations and vibration isolation device for downhole bottom hole assembly
US11448015B2 (en) 2018-03-15 2022-09-20 Baker Hughes, A Ge Company, Llc Dampers for mitigation of downhole tool vibrations
AR123395A1 (es) 2018-03-15 2022-11-30 Baker Hughes A Ge Co Llc Amortiguadores para mitigar vibraciones de herramientas de fondo de pozo y dispositivo de aislamiento de vibración para arreglo de fondo de pozo
GB2588024B (en) 2018-06-01 2022-12-07 Schlumberger Technology Bv Estimating downhole RPM oscillations
US11187714B2 (en) 2019-07-09 2021-11-30 Schlumberger Technology Corporation Processing downhole rotational data
GB2603674B (en) 2019-09-12 2023-06-28 Baker Hughes Oilfield Operations Llc Vibration isolating coupler for reducing vibrations in a drill string
US11519227B2 (en) 2019-09-12 2022-12-06 Baker Hughes Oilfield Operations Llc Vibration isolating coupler for reducing high frequency torsional vibrations in a drill string
US11916507B2 (en) 2020-03-03 2024-02-27 Schlumberger Technology Corporation Motor angular position control
US11933156B2 (en) 2020-04-28 2024-03-19 Schlumberger Technology Corporation Controller augmenting existing control system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9003759D0 (en) 1990-02-20 1990-04-18 Shell Int Research Method and system for controlling vibrations in borehole equipment
FR2705801B1 (fr) 1993-05-26 1995-07-28 Elf Aquitaine Procédé de contrôle de la vitesse de rotation d'une garniture de forage.
US5864058A (en) * 1994-09-23 1999-01-26 Baroid Technology, Inc. Detecting and reducing bit whirl
GB2311140A (en) 1996-03-12 1997-09-17 Shell Int Research Determining the performance of a drilling assembly
FR2750160B1 (fr) 1996-06-24 1998-08-07 Inst Francais Du Petrole Methode et systeme d'estimation en temps reel d'au moins un parametre lie au deplacement d'un outil de forage
US6205851B1 (en) * 1998-05-05 2001-03-27 Baker Hughes Incorporated Method for determining drill collar whirl in a bottom hole assembly and method for determining borehole size

Also Published As

Publication number Publication date
DE69926643D1 (de) 2005-09-15
ID27422A (id) 2001-04-05
NO20011179D0 (no) 2001-03-08
OA11780A (en) 2005-07-26
AR022669A1 (es) 2002-09-04
CA2343738A1 (en) 2000-03-16
EP1114240B1 (en) 2005-08-10
EP1114240A1 (en) 2001-07-11
CA2343738C (en) 2008-06-17
NO321320B1 (no) 2006-04-24
GC0000066A (nl) 2004-06-30
RU2228438C2 (ru) 2004-05-10
BR9913536A (pt) 2001-06-05
US6327539B1 (en) 2001-12-04
DE69926643T2 (de) 2006-05-24
EG21950A (en) 2002-04-30
AU5861999A (en) 2000-03-27
WO2000014382A1 (en) 2000-03-16
AU753363B2 (en) 2002-10-17
CN1246568C (zh) 2006-03-22
CN1317069A (zh) 2001-10-10

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