MX2017009565A - Metodo para predecir precipitacion de asfalteno. - Google Patents

Metodo para predecir precipitacion de asfalteno.

Info

Publication number
MX2017009565A
MX2017009565A MX2017009565A MX2017009565A MX2017009565A MX 2017009565 A MX2017009565 A MX 2017009565A MX 2017009565 A MX2017009565 A MX 2017009565A MX 2017009565 A MX2017009565 A MX 2017009565A MX 2017009565 A MX2017009565 A MX 2017009565A
Authority
MX
Mexico
Prior art keywords
fluid
stock tank
tank oil
dsto
solubility parameter
Prior art date
Application number
MX2017009565A
Other languages
English (en)
Inventor
Balashanmugan Soban
HAGHSHENAS Mehdi
Gonzalez Doris
Totton Timothy
Original Assignee
Bp Corp North America 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 Bp Corp North America Inc filed Critical Bp Corp North America Inc
Publication of MX2017009565A publication Critical patent/MX2017009565A/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • 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
    • G01N33/2811—Oils, i.e. hydrocarbon liquids by measuring cloud point or pour point of oils
    • 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—Raw oil, drilling fluid or polyphasic mixtures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Un método predice la cubierta de precipitación de asfalteno de un fluido que consiste del petróleo del tanque de almacenamiento y gas disuelto. El método comprende comparar un parámetro de solubilidad del fluido, dfluido, y un parámetro de solubilidad de inicio del fluido, dinicio(fluido), a través de un rango de presiones, para predecir las presiones a las cuales se observará la precipitación de asfalteno dfluido y dinicio(fluido) se calculan utilizando un factor de corrección, Fcorrección. Fcorrección se determina de acuerdo con la fórmula (1): Fcorreción = dSTO(físico) / dSTO(poder solvente) (1) donde: dSTO(físico) es un estimado del parámetro de solubilidad del petróleo del tanque de almacenamiento con base en una propiedad física del petróleo del tanque de almacenamiento, y dSTO(poder solvente) es un estimado del parámetro de solubilidad del petróleo del tanque de almacenamiento con base en el poder solvente del petróleo del tanque de almacenamiento.
MX2017009565A 2015-01-22 2015-11-19 Metodo para predecir precipitacion de asfalteno. MX2017009565A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562106326P 2015-01-22 2015-01-22
PCT/US2015/061596 WO2016118228A1 (en) 2015-01-22 2015-11-19 Methods for predicting asphaltene precipitation

Publications (1)

Publication Number Publication Date
MX2017009565A true MX2017009565A (es) 2017-11-01

Family

ID=54782829

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017009565A MX2017009565A (es) 2015-01-22 2015-11-19 Metodo para predecir precipitacion de asfalteno.

Country Status (9)

Country Link
US (1) US20160216191A1 (es)
EP (1) EP3248000A1 (es)
CN (1) CN107209166A (es)
BR (1) BR112017015507A2 (es)
CA (1) CA2973059A1 (es)
MX (1) MX2017009565A (es)
RU (1) RU2017129599A (es)
WO (1) WO2016118228A1 (es)
ZA (1) ZA201704872B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10527536B2 (en) * 2016-02-05 2020-01-07 Baker Hughes, A Ge Company, Llc Method of determining the stability reserve and solubility parameters of a process stream containing asphaltenes by joint use of turbidimetric method and refractive index
US10591396B2 (en) 2016-02-05 2020-03-17 Baker Hughes, A Ge Company, Llc Method of determining the stability reserve and solubility parameters of a process stream containing asphaltenes by joint use of turbidimetric method and refractive index
ES2825024T3 (es) * 2016-12-01 2021-05-14 Bp Corp North America Inc Procedimiento para predecir el poder disolvente crítico de un flujo de residuo viscorreducido de interés
DE102017205098B3 (de) * 2017-03-27 2018-07-19 Heidelberger Druckmaschinen Ag Verfahren zum Betreiben einer Tintendruckmaschine
EP3612837B1 (en) * 2017-04-21 2023-03-29 Baker Hughes Holdings LLC Method of determining the stability reserve and solubility parameters of a process stream containing asphaltenes by joint use of turbidimetric method and refractive index

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7618822B2 (en) * 2002-12-19 2009-11-17 Bp Corporation North America Inc. Predictive crude oil compatibility model
CN103217361A (zh) * 2013-05-07 2013-07-24 哈尔滨工业大学 一种油分对沥青高温性能的测算方法

Also Published As

Publication number Publication date
BR112017015507A2 (pt) 2018-04-24
WO2016118228A1 (en) 2016-07-28
ZA201704872B (en) 2019-07-31
RU2017129599A (ru) 2019-02-25
CA2973059A1 (en) 2016-07-28
US20160216191A1 (en) 2016-07-28
EP3248000A1 (en) 2017-11-29
CN107209166A (zh) 2017-09-26

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