EP3947896C0 - Automatisiertes system und verfahren zur verwendung in der bohrlochsteuerung - Google Patents

Automatisiertes system und verfahren zur verwendung in der bohrlochsteuerung

Info

Publication number
EP3947896C0
EP3947896C0 EP20720733.3A EP20720733A EP3947896C0 EP 3947896 C0 EP3947896 C0 EP 3947896C0 EP 20720733 A EP20720733 A EP 20720733A EP 3947896 C0 EP3947896 C0 EP 3947896C0
Authority
EP
European Patent Office
Prior art keywords
automated system
well control
well
control
automated
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
Application number
EP20720733.3A
Other languages
English (en)
French (fr)
Other versions
EP3947896B1 (de
EP3947896A1 (de
Inventor
Bryan Atchison
Philip Hassard
Richard Rose
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.)
Safe Influx Ltd
Original Assignee
Safe Influx Ltd
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 Safe Influx Ltd filed Critical Safe Influx Ltd
Publication of EP3947896A1 publication Critical patent/EP3947896A1/de
Application granted granted Critical
Publication of EP3947896B1 publication Critical patent/EP3947896B1/de
Publication of EP3947896C0 publication Critical patent/EP3947896C0/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • E21B44/02—Automatic control of the tool feed
    • E21B44/06—Automatic control of the tool feed in response to the flow or pressure of the motive fluid of the drive
    • 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
    • E21B3/00—Rotary drilling
    • E21B3/02—Surface drives for rotary 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • 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
    • E21B47/10—Locating fluid leaks, intrusions or movements

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Geophysics (AREA)
  • Earth Drilling (AREA)
  • General Engineering & Computer Science (AREA)
  • Operations Research (AREA)
  • Flow Control (AREA)
EP20720733.3A 2019-04-02 2020-04-01 Automatisiertes system und verfahren zur verwendung in der bohrlochsteuerung Active EP3947896B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1904615.0A GB201904615D0 (en) 2019-04-02 2019-04-02 Automated system and method for use in well control
GB2001702.6A GB2581586B (en) 2019-04-02 2020-02-07 Automated system and method for use in well control
PCT/EP2020/059202 WO2020201322A1 (en) 2019-04-02 2020-04-01 Automated system and method for use in well control

Publications (3)

Publication Number Publication Date
EP3947896A1 EP3947896A1 (de) 2022-02-09
EP3947896B1 EP3947896B1 (de) 2023-10-04
EP3947896C0 true EP3947896C0 (de) 2023-10-04

Family

ID=66442916

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20720733.3A Active EP3947896B1 (de) 2019-04-02 2020-04-01 Automatisiertes system und verfahren zur verwendung in der bohrlochsteuerung

Country Status (7)

Country Link
US (1) US20200318464A1 (de)
EP (1) EP3947896B1 (de)
AU (1) AU2020254965A1 (de)
CA (1) CA3135675A1 (de)
ES (1) ES2965811T3 (de)
GB (2) GB201904615D0 (de)
WO (1) WO2020201322A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2526255B (en) * 2014-04-15 2021-04-14 Managed Pressure Operations Drilling system and method of operating a drilling system
CN107820530B (zh) * 2015-05-22 2021-01-22 海德里尔美国配送有限责任公司 用于感测危险评级环境中的接合的系统和方法
CA3181085A1 (en) * 2020-06-12 2021-12-16 Yenshou James CHEN Mud circulating density alert
EP4189212A4 (de) * 2020-07-31 2023-12-20 Services Pétroliers Schlumberger Bohrstopfenanalysesystem
US20220039339A1 (en) * 2020-08-04 2022-02-10 Lindsay Corporation Maintenance monitoring and reporting system for a mobile agricultural irrigation system
CN112727432B (zh) * 2020-12-24 2022-07-05 四川宏华电气有限责任公司 一种石油钻机自动化流程控制系统及机具模拟测试方法
NO20220262A1 (en) 2021-03-02 2022-09-05 Schlumberger Technology Bv Communicating with Blowout Preventer Control System
US12024998B2 (en) 2021-12-10 2024-07-02 Schlumberger Technology Corporation Detection of fluid events in a wellbore
US12286848B2 (en) 2023-08-24 2025-04-29 Saudi Arabian Oil Company System and method to detect and measure fluid flow in the return line during drilling activities
CN119711959A (zh) * 2023-09-26 2025-03-28 中国石油天然气股份有限公司 一种基于井口压力变化的管柱起下幅度控制装置及方法
CN117927167B (zh) * 2024-03-25 2024-07-23 西安海联石化科技有限公司 一种油气田修井作业灌液监测系统及方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6234250B1 (en) * 1999-07-23 2001-05-22 Halliburton Energy Services, Inc. Real time wellbore pit volume monitoring system and method
EP1319800B1 (de) * 2001-12-12 2006-02-22 Cooper Cameron Corporation System zur Positionsdetektion für eine Einrichtung im Bohrloch
US6755261B2 (en) * 2002-03-07 2004-06-29 Varco I/P, Inc. Method and system for controlling well fluid circulation rate
US6820702B2 (en) * 2002-08-27 2004-11-23 Noble Drilling Services Inc. Automated method and system for recognizing well control events
US6814142B2 (en) * 2002-10-04 2004-11-09 Halliburton Energy Services, Inc. Well control using pressure while drilling measurements
US9528334B2 (en) * 2009-07-30 2016-12-27 Halliburton Energy Services, Inc. Well drilling methods with automated response to event detection
US9019118B2 (en) * 2011-04-26 2015-04-28 Hydril Usa Manufacturing Llc Automated well control method and apparatus
US20140048331A1 (en) * 2012-08-14 2014-02-20 Weatherford/Lamb, Inc. Managed pressure drilling system having well control mode
US10060208B2 (en) * 2015-02-23 2018-08-28 Weatherford Technology Holdings, Llc Automatic event detection and control while drilling in closed loop systems
CA3008602A1 (en) * 2015-12-04 2017-06-08 Schlumberger Canada Limited Automated directional drilling system and method using steerable drilling motors
US10107052B2 (en) * 2016-02-05 2018-10-23 Weatherford Technology Holdings, Llc Control of hydraulic power flowrate for managed pressure drilling
US20180187498A1 (en) * 2017-01-03 2018-07-05 General Electric Company Systems and methods for early well kick detection
US10851645B2 (en) * 2017-05-12 2020-12-01 Nabors Drilling Technologies Usa, Inc. Method and system for detecting and addressing a kick while drilling

Also Published As

Publication number Publication date
ES2965811T3 (es) 2024-04-17
US20200318464A1 (en) 2020-10-08
GB2581586B (en) 2021-01-27
EP3947896B1 (de) 2023-10-04
GB201904615D0 (en) 2019-05-15
EP3947896A1 (de) 2022-02-09
GB2581586A (en) 2020-08-26
WO2020201322A1 (en) 2020-10-08
AU2020254965A1 (en) 2021-11-11
CA3135675A1 (en) 2020-10-08
GB202001702D0 (en) 2020-03-25

Similar Documents

Publication Publication Date Title
EP3947896C0 (de) Automatisiertes system und verfahren zur verwendung in der bohrlochsteuerung
EP3948772A4 (de) Verfahren und system zur selektion von embryonen
EP3742125C0 (de) Verfahren und system zur pfadplanung
EP3931527C0 (de) System und verfahren zur wellenvorhersage
EP3549044A4 (de) Fahrzeugsteuerungssystem und verfahren zur verwendung
EP4088708C0 (de) System und verfahren zur auswertung der exoskelettpassform
EP3866439A4 (de) Verfahren und system zur anwendungsprogrammverwaltung
EP3771523C0 (de) Verfahren und system zur roboteraufgabenplanung
EP3798574C0 (de) Verfahren und system zur echtzeit-pfadplanung
EP3515478A4 (de) Antikörper für siglec-15 und verfahren zur verwendung davon
EP3574382A4 (de) Automatisiertes geführtes fahrzeug und verfahren zur verwendung
EP3436068A4 (de) Bindende proteine und verfahren zur verwendung davon
EP4011013C0 (de) Verfahren zur planung von neuübertragungen für konfigurierte berechtigungen in nr-unlicensed
EP3728791C0 (de) System und verfahren zur optimierung von rohrförmigen laufvorgängen unter verwendung von echtzeitmessungen und -modellierung
EP3633949A4 (de) Verfahren und system zur durchführung von ssl-handshakes
EP3907939A4 (de) Verfahren und system zur verkehrsplanung
EP3917755A4 (de) System zur generativen fertigung und verfahren zur reparatur von bauteilen
EP3921771C0 (de) System und verfahren zur automatisierten materialabnahme
EP3969122A4 (de) Verfahren zur charakterisierung und verwendung von mittel-kondensat-wechselwirkungen
EP3958489A4 (de) Verfahren und vorrichtung zur überwachung von downlink-steuerinformationen
EP3544648A4 (de) Chirurgisches system und verfahren zur verwendung
EP3506982A4 (de) Mif-hemmer und verfahren zur verwendung
EP3600549A4 (de) System und verfahren zur bereitstellung von strahlentherapie
EP3637934C0 (de) Verfahren und vorrichtung zur verwendung in der ressourcenkonfiguration
EP3828804C0 (de) Verfahren und system zur auswahl von empfehlermodellen

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

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

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20211011

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20220831

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20230414

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602020018626

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: NO

Ref legal event code: T2

Effective date: 20231004

U01 Request for unitary effect filed

Effective date: 20231103

U07 Unitary effect registered

Designated state(s): AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI

Effective date: 20231108

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240105

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240204

U20 Renewal fee for the european patent with unitary effect paid

Year of fee payment: 5

Effective date: 20240304

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2965811

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20240417

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240204

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240105

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231004

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231004

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231004

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602020018626

Country of ref document: DE

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20240509

Year of fee payment: 5

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231004

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231004

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231004

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231004

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231004

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231004

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20240705

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231004

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231004

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20240430

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20240401

U20 Renewal fee for the european patent with unitary effect paid

Year of fee payment: 6

Effective date: 20250428

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NO

Payment date: 20250502

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20200401

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20200401

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231004