BR112017021954A2 - calibration of in-line monitoring instruments in an underwater installation - Google Patents

calibration of in-line monitoring instruments in an underwater installation

Info

Publication number
BR112017021954A2
BR112017021954A2 BR112017021954A BR112017021954A BR112017021954A2 BR 112017021954 A2 BR112017021954 A2 BR 112017021954A2 BR 112017021954 A BR112017021954 A BR 112017021954A BR 112017021954 A BR112017021954 A BR 112017021954A BR 112017021954 A2 BR112017021954 A2 BR 112017021954A2
Authority
BR
Brazil
Prior art keywords
line monitoring
installation
calibration
deck
fluid
Prior art date
Application number
BR112017021954A
Other languages
Portuguese (pt)
Other versions
BR112017021954B1 (en
BR112017021954B8 (en
Inventor
Hendrik Flølo Dag
Vegard Løkken Torbjørn
Original Assignee
Statoil Petroleum As
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 Statoil Petroleum As filed Critical Statoil Petroleum As
Publication of BR112017021954A2 publication Critical patent/BR112017021954A2/en
Publication of BR112017021954B1 publication Critical patent/BR112017021954B1/en
Publication of BR112017021954B8 publication Critical patent/BR112017021954B8/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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26—Oils; viscous liquids; paints; inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G01N33/2823—Oils, i.e. hydrocarbon liquids raw oil, drilling fluid or polyphasic mixtures
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0007—Equipment or details not covered by groups E21B15/00 - E21B40/00 for underwater installations
    • 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
    • E21B47/001—Survey of boreholes or wells for underwater installation

Abstract

trata-se de um método de calibragem de um instrumento de monitoramento em linha em uma instalação submarina (6), que compreende usar um cabo de alimentação (4) para transportação de um fluido de amostra a partir da instalação submarina (6) para uma instalação de convés (2) e/ou para transportação de um fluido de referência a partir da instalação de convés (2) para a instalação submarina (6); comparar mensurações do fluido de amostra ou do fluido de referência pelo instrumento de monitoramento em linha com mensurações do mesmo fluido obtidas anterior ou subsequentemente por instrumentos de convés; e ajustar a calibragem do instrumento de monitoramento em linha na instalação submarina (6), se necessário, com base nos resultados da comparação de mensurações.This is a method of calibrating an in-line monitoring instrument in a subsea installation (6) comprising using a power cable (4) to transport a sample fluid from the subsea installation (6) to a deck installation (2) and / or for transporting a reference fluid from deck installation (2) to subsea installation (6); compare measurements of the sample fluid or reference fluid by the in-line monitoring instrument with measurements of the same fluid obtained previously or subsequently by deck instruments; and adjust the calibration of the inline monitoring instrument in the subsea installation (6), if necessary, based on the results of the measurement comparison.

BR112017021954A 2015-04-15 2015-04-15 METHOD OF CALIBRATION OF AN ONLINE MONITORING INSTRUMENT IN A SUBSEA INSTALLATION AND SYSTEM FOR CALIBRATION OF AN INLINE MONITORING INSTRUMENT IN A SUBSEA INSTALLATION BR112017021954B8 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2015/058156 WO2016165754A1 (en) 2015-04-15 2015-04-15 Calibration of in-line monitoring instruments in a subsea installation

Publications (3)

Publication Number Publication Date
BR112017021954A2 true BR112017021954A2 (en) 2018-07-10
BR112017021954B1 BR112017021954B1 (en) 2022-05-17
BR112017021954B8 BR112017021954B8 (en) 2022-06-28

Family

ID=52997423

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017021954A BR112017021954B8 (en) 2015-04-15 2015-04-15 METHOD OF CALIBRATION OF AN ONLINE MONITORING INSTRUMENT IN A SUBSEA INSTALLATION AND SYSTEM FOR CALIBRATION OF AN INLINE MONITORING INSTRUMENT IN A SUBSEA INSTALLATION

Country Status (7)

Country Link
US (1) US20180094520A1 (en)
AU (1) AU2015391679B2 (en)
BR (1) BR112017021954B8 (en)
CA (1) CA2982627C (en)
GB (1) GB2555240B (en)
NO (1) NO20171808A1 (en)
WO (1) WO2016165754A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9203760D0 (en) * 1992-02-21 1992-04-08 Schlumberger Ltd Flow measurement system
NO304085B1 (en) * 1994-06-29 1998-10-19 Bjoern Dybdahl Use of a sampling device
US8210260B2 (en) * 2002-06-28 2012-07-03 Schlumberger Technology Corporation Single pump focused sampling
US8430168B2 (en) * 2008-05-21 2013-04-30 Valkyrie Commissioning Services, Inc. Apparatus and methods for subsea control system testing
CA2861092A1 (en) * 2012-01-31 2013-08-08 Halliburton Energy Services, Inc. Sensor conditioning apparatus, systems, and methods
US20150204167A1 (en) * 2012-03-13 2015-07-23 Fmc Technologies, Inc. Method and device for interfacing with subsea production equipment
US9347310B2 (en) * 2012-09-20 2016-05-24 Weatherford Technology Holdings, Llc Multiphase flowmeter for subsea applications

Also Published As

Publication number Publication date
CA2982627A1 (en) 2016-10-20
AU2015391679B2 (en) 2020-08-27
CA2982627C (en) 2023-03-14
AU2015391679A1 (en) 2017-11-02
US20180094520A1 (en) 2018-04-05
GB2555240B (en) 2020-12-09
GB2555240A (en) 2018-04-25
BR112017021954B1 (en) 2022-05-17
WO2016165754A1 (en) 2016-10-20
NO20171808A1 (en) 2017-11-15
BR112017021954B8 (en) 2022-06-28
GB201716641D0 (en) 2017-11-22

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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]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/04/2015, OBSERVADAS AS CONDICOES LEGAIS

B25D Requested change of name of applicant approved

Owner name: EQUINOR ENERGY AS (NO)