BR112018011897A2 - kick detection system, well drilling system and kick detection method - Google Patents

kick detection system, well drilling system and kick detection method

Info

Publication number
BR112018011897A2
BR112018011897A2 BR112018011897A BR112018011897A BR112018011897A2 BR 112018011897 A2 BR112018011897 A2 BR 112018011897A2 BR 112018011897 A BR112018011897 A BR 112018011897A BR 112018011897 A BR112018011897 A BR 112018011897A BR 112018011897 A2 BR112018011897 A2 BR 112018011897A2
Authority
BR
Brazil
Prior art keywords
kick detection
well drilling
composition
detection method
relates
Prior art date
Application number
BR112018011897A
Other languages
Portuguese (pt)
Inventor
Edward Wolfe Christopher
Ronald Gillette Gregory
Ye Jing
Niu Ran
Arnold Judge Robert
Shang Weihua
Mein Yan
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR112018011897A2 publication Critical patent/BR112018011897A2/en

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
    • 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • E21B47/107—Locating fluid leaks, intrusions or movements using acoustic 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/12—Underwater drilling

Abstract

composição para tingimento do cabelo, compreendendo uma base de oxidação heterocíclica e um acoplador de 2-amino-5-etilfenol. a presente invenção se relaciona com uma composição para tingimento de fibras de queratina, compreendendo uma base de oxidação heterocíclica particular e um acoplador de 2-amino-5-etilfenol. a invenção se relaciona também com um processo para tingimento de fibras de queratina usando esta composição. finalmente, a invenção se relaciona com o uso de uma tal composição para tingimento de fibras de queratina e em particular do cabelo.hair dyeing composition comprising a heterocyclic oxidation base and a 2-amino-5-ethylphenol coupler. The present invention relates to a keratin fiber dyeing composition comprising a particular heterocyclic oxidation base and a 2-amino-5-ethylphenol coupler. The invention also relates to a process for dyeing keratin fibers using this composition. Finally, the invention relates to the use of such a composition for dyeing keratin fibers and in particular hair.

BR112018011897A 2015-12-25 2016-12-16 kick detection system, well drilling system and kick detection method BR112018011897A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510998063.5A CN106917596A (en) 2015-12-25 2015-12-25 For the well kick detecting system and method and related well system of drill well bores
PCT/US2016/067074 WO2017112532A1 (en) 2015-12-25 2016-12-16 Kick detection system and method for drilling well and associated well drilling system

Publications (1)

Publication Number Publication Date
BR112018011897A2 true BR112018011897A2 (en) 2018-11-27

Family

ID=57758742

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018011897A BR112018011897A2 (en) 2015-12-25 2016-12-16 kick detection system, well drilling system and kick detection method

Country Status (5)

Country Link
US (1) US20180363394A1 (en)
CN (1) CN106917596A (en)
BR (1) BR112018011897A2 (en)
NO (1) NO20180769A1 (en)
WO (1) WO2017112532A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210013721A (en) * 2018-06-22 2021-02-05 하이드릴 유에스에이 디스트리뷰션 엘엘씨 Method and apparatus for early detection of kick
CN109458172B (en) * 2018-11-01 2022-10-18 中国石油大学(华东) Tool and method for monitoring gas invasion of marine riser
GB201915534D0 (en) * 2019-10-25 2019-12-11 Deep Blue Oil & Gas Ltd Well control system and method of use

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4480466A (en) * 1983-05-20 1984-11-06 Gates Wendall C Apparatus and method for determining liquid flowrate
US4754641A (en) * 1987-02-10 1988-07-05 Schlumberger Technology Corporation Method and apparatus for measurement of fluid flow in a drilling rig return line
US20120037361A1 (en) * 2010-08-11 2012-02-16 Safekick Limited Arrangement and method for detecting fluid influx and/or loss in a well bore
CN202165037U (en) * 2010-09-20 2012-03-14 上海欧申科技有限公司 Real-time well kick/leakage detection device
CN103470201B (en) * 2012-06-07 2017-05-10 通用电气公司 Fluid control system
US9494033B2 (en) * 2012-06-22 2016-11-15 Intelliserv, Llc Apparatus and method for kick detection using acoustic sensors
CN102828709B (en) * 2012-09-06 2015-02-18 四川省广汉市恒生石油设备有限责任公司 Well-drilling safety intelligent monitoring method and well-drilling safety monitoring alarming device
CN103926422A (en) * 2013-01-10 2014-07-16 通用电气公司 Fluid measuring system and method
CN105444825B (en) * 2014-05-31 2019-06-14 通用电气公司 Vltrasonic device and the method that fluid flow is measured with the Vltrasonic device
US10151159B2 (en) * 2014-06-12 2018-12-11 Cameron International Corporation Kick detection systems and methods
WO2016054364A1 (en) * 2014-10-02 2016-04-07 Baker Hughes Incorporated Subsea well systems and methods for controlling fluid from the wellbore to the surface
US10145198B2 (en) * 2015-04-23 2018-12-04 Wanda Papadimitriou Autonomous blowout preventer
GB201515284D0 (en) * 2015-08-28 2015-10-14 Managed Pressure Operations Well control method

Also Published As

Publication number Publication date
CN106917596A (en) 2017-07-04
NO20180769A1 (en) 2018-06-05
US20180363394A1 (en) 2018-12-20
WO2017112532A1 (en) 2017-06-29

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time