IN2014DN03333A - - Google Patents

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Publication number
IN2014DN03333A
IN2014DN03333A IN3333DEN2014A IN2014DN03333A IN 2014DN03333 A IN2014DN03333 A IN 2014DN03333A IN 3333DEN2014 A IN3333DEN2014 A IN 3333DEN2014A IN 2014DN03333 A IN2014DN03333 A IN 2014DN03333A
Authority
IN
India
Prior art keywords
flow
drill string
transmitting
instruction
response
Prior art date
Application number
Other languages
English (en)
Inventor
James R Lovorn
Nancy S Davis
Original Assignee
Halliburton Energy Services Inc
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 Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of IN2014DN03333A publication Critical patent/IN2014DN03333A/en

Links

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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure
    • 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
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/04—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
    • G05B13/042—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators in which a parameter or coefficient is automatically adjusted to optimise the performance
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/04—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
    • G05B13/048—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators using a predictor

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Computation (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Earth Drilling (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
IN3333DEN2014 2011-11-08 2011-11-08 IN2014DN03333A (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2011/059743 WO2013070193A1 (en) 2011-11-08 2011-11-08 Preemptive setpoint pressure offset for flow diversion in drilling operations

Publications (1)

Publication Number Publication Date
IN2014DN03333A true IN2014DN03333A (https=) 2015-06-05

Family

ID=48290404

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3333DEN2014 IN2014DN03333A (https=) 2011-11-08 2011-11-08

Country Status (9)

Country Link
EP (1) EP2776657B1 (https=)
CN (1) CN103917740B (https=)
AR (1) AR088657A1 (https=)
AU (1) AU2011380946B2 (https=)
BR (1) BR112014010960B1 (https=)
CA (1) CA2854076A1 (https=)
IN (1) IN2014DN03333A (https=)
RU (1) RU2586148C2 (https=)
WO (1) WO2013070193A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109060081B (zh) * 2018-09-06 2021-06-18 中国石油化工股份有限公司 一种井下超临界二氧化碳流量计标定装置及方法
CN115749680B (zh) * 2022-10-20 2025-07-11 中海石油(中国)有限公司 考虑出入口密度测量的井口节流压力精细调控方法及系统
EP4619618A4 (en) * 2022-12-15 2026-03-25 Services Petroliers Schlumberger FIELD OPERATIONS STRUCTURE

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7721822B2 (en) * 1998-07-15 2010-05-25 Baker Hughes Incorporated Control systems and methods for real-time downhole pressure management (ECD control)
US20020112888A1 (en) * 2000-12-18 2002-08-22 Christian Leuchtenberg Drilling system and method
US6904981B2 (en) * 2002-02-20 2005-06-14 Shell Oil Company Dynamic annular pressure control apparatus and method
US20050092523A1 (en) * 2003-10-30 2005-05-05 Power Chokes, L.P. Well pressure control system
MY140447A (en) * 2004-09-22 2009-12-31 Balance B V Method of drilling a lossy formation
AU2007205225B2 (en) * 2006-01-05 2010-11-11 Prad Research And Development Limited Method for determining formation fluid entry into or drilling fluid loss from a borehole using a dynamic annular pressure control system
MX2009004270A (es) * 2006-10-23 2009-07-02 Mi Llc Metodo y aparato para controlar la presion del fondo de un pozo en una formacion subterranea durante la operacion de una bomba de plataforma petrolifera.
US8281875B2 (en) * 2008-12-19 2012-10-09 Halliburton Energy Services, Inc. Pressure and flow control in drilling operations
WO2010071656A1 (en) * 2008-12-19 2010-06-24 Halliburton Energy Services, Inc. Pressure and flow control in drilling operations
US20100186960A1 (en) * 2009-01-29 2010-07-29 Reitsma Donald G Wellbore annular pressure control system and method using accumulator to maintain back pressure in annulus
CN201593387U (zh) * 2010-02-03 2010-09-29 中国石油天然气集团公司 一种钻井环空压力精细控制系统

Also Published As

Publication number Publication date
WO2013070193A1 (en) 2013-05-16
AU2011380946B2 (en) 2015-11-26
CN103917740A (zh) 2014-07-09
CN103917740B (zh) 2016-09-14
AU2011380946A1 (en) 2014-04-17
AR088657A1 (es) 2014-06-25
RU2586148C2 (ru) 2016-06-10
EP2776657A4 (en) 2015-12-30
EP2776657A1 (en) 2014-09-17
RU2014121522A (ru) 2015-12-20
CA2854076A1 (en) 2013-05-16
EP2776657B1 (en) 2017-07-19
BR112014010960B1 (pt) 2021-08-31
BR112014010960A2 (pt) 2017-06-06

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