MX9705491A - Compuestos quimicos para yacimiento petrolifero y de gas. - Google Patents

Compuestos quimicos para yacimiento petrolifero y de gas.

Info

Publication number
MX9705491A
MX9705491A MX9705491A MX9705491A MX9705491A MX 9705491 A MX9705491 A MX 9705491A MX 9705491 A MX9705491 A MX 9705491A MX 9705491 A MX9705491 A MX 9705491A MX 9705491 A MX9705491 A MX 9705491A
Authority
MX
Mexico
Prior art keywords
oil
production
water
miscible
gas field
Prior art date
Application number
MX9705491A
Other languages
English (en)
Other versions
MXPA97005491A (es
Inventor
Richard George Chapman
Ian Ralph Collins
Stephen Paul Goodwin
Andrew Richard Lucy
Nevin John Stewart
Original Assignee
Bp Chem Int 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
Priority claimed from PCT/GB1996/000045 external-priority patent/WO1996022451A1/en
Application filed by Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Publication of MX9705491A publication Critical patent/MX9705491A/es
Publication of MXPA97005491A publication Critical patent/MXPA97005491A/es

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Abstract

Esta invencion se relaciona con un proceso para aumentar la efectividad de los compuestos químicos para la produccion, reduciendo el numero de operaciones de compresion y de cierre necesarias para incrementar el régimen de produccion de un pozo de petroleo. El proceso comprende inyectar en una formacion rocosa petrolífera una formulacion miscible en agua que comprende como componentes: (a) un surfactante miscible en agua que es un éter de alquiltriglicol y (b) por lo menos un compuesto químico miscible en agua para la produccion del yacimiento petrolífero o del yacimiento de gas, que comprende a un inhibidor de incrustacion, los componentes de la formulacion se introducen ya sea como una sola composicion preformada o simultáneamente en paralelo o secuencialmente en cualquier orden hacia la formacion rocosa, mediante el pozo de produccion.
MXPA/A/1997/005491A 1995-01-19 1997-07-18 Compuestos quimicos para yacimiento petrolifero y de gas MXPA97005491A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB9501021.1 1995-01-19
GB9511487.2 1995-06-07
GBGB9511487.2A GB9511487D0 (en) 1995-06-07 1995-06-07 Oil and gas field chemicals
PCT/GB1996/000045 WO1996022451A1 (en) 1995-01-19 1996-01-11 Oil and gas field chemicals

Publications (2)

Publication Number Publication Date
MX9705491A true MX9705491A (es) 1997-10-31
MXPA97005491A MXPA97005491A (es) 1998-07-03

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Also Published As

Publication number Publication date
GB9511487D0 (en) 1995-08-02

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Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees