CO5031279A1 - A PROCESS TO REMOVE FINE SOLID PARTICLES OF NON-WATER DRILLING MUDS AND A COMPOSITION OF THEM MATTERS - Google Patents

A PROCESS TO REMOVE FINE SOLID PARTICLES OF NON-WATER DRILLING MUDS AND A COMPOSITION OF THEM MATTERS

Info

Publication number
CO5031279A1
CO5031279A1 CO98017629A CO98017629A CO5031279A1 CO 5031279 A1 CO5031279 A1 CO 5031279A1 CO 98017629 A CO98017629 A CO 98017629A CO 98017629 A CO98017629 A CO 98017629A CO 5031279 A1 CO5031279 A1 CO 5031279A1
Authority
CO
Colombia
Prior art keywords
mixture
drilling mud
matters
composition
fine solid
Prior art date
Application number
CO98017629A
Other languages
Spanish (es)
Inventor
Hou Wanggi
Soma Jayaprakash
B Arcuri Kym
Original Assignee
Delta Omega Tech 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 Delta Omega Tech Ltd filed Critical Delta Omega Tech Ltd
Publication of CO5031279A1 publication Critical patent/CO5031279A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0217—Separation of non-miscible liquids by centrifugal force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/042—Breaking emulsions by changing the temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/047—Breaking emulsions with separation aids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/009—Heating or cooling mechanisms specially adapted for settling tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B01D21/262—Separation of sediment aided by centrifugal force or centripetal force by using a centrifuge

Abstract

Un proceso para la remoción de materia particulada sólida finadesde un lodo de perforación usado no acuoso, comprende las etapas de:Cargar el lodo de perforación usado que contiene los sólidos finos dentro de un contenedor de tratamiento;Cargar un agente de tratamiento que comprende glicol éter y glicol mono-éster dentro del contenedor de tratamiento y retener el lodo de perforación y el agente de tratamiento en el contenedor de tratamiento durante un tiempo suficiente para formar una mezcla íntima del lodo de perforación y el agente de tratamiento;Calentar la mezcla para reducir la viscosidad de la mezcla; y Transferir la mezcla calentada a un dispositivo de separación para causar la separación de los sólidos fino de la mezcla.A process for the removal of fine solid particulate matter from a non-aqueous used drilling mud, comprises the steps of: Loading the used drilling mud containing the fine solids into a treatment container; Loading a treatment agent comprising glycol ether and mono-ester glycol inside the treatment container and retain the drilling mud and the treatment agent in the treatment container for a sufficient time to form an intimate mixture of the drilling mud and the treatment agent; Heat the mixture to reduce the viscosity of the mixture; and Transfer the heated mixture to a separation device to cause separation of the fine solids from the mixture.

CO98017629A 1997-08-23 1998-03-30 A PROCESS TO REMOVE FINE SOLID PARTICLES OF NON-WATER DRILLING MUDS AND A COMPOSITION OF THEM MATTERS CO5031279A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US91859797A 1997-08-23 1997-08-23

Publications (1)

Publication Number Publication Date
CO5031279A1 true CO5031279A1 (en) 2001-04-27

Family

ID=25440644

Family Applications (1)

Application Number Title Priority Date Filing Date
CO98017629A CO5031279A1 (en) 1997-08-23 1998-03-30 A PROCESS TO REMOVE FINE SOLID PARTICLES OF NON-WATER DRILLING MUDS AND A COMPOSITION OF THEM MATTERS

Country Status (2)

Country Link
CO (1) CO5031279A1 (en)
WO (1) WO1999010068A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7867399B2 (en) 2008-11-24 2011-01-11 Arkansas Reclamation Company, Llc Method for treating waste drilling mud
US7935261B2 (en) 2008-11-24 2011-05-03 Arkansas Reclamation Company, Llc Process for treating waste drilling mud

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4040866A (en) * 1973-10-05 1977-08-09 N L Industries, Inc. Laundering of oil base mud cuttings
US4252655A (en) * 1978-04-17 1981-02-24 Halliburton Company Scavenging hydrogen sulfide in an oil well
US4539100A (en) * 1982-07-13 1985-09-03 Husky Oil Operations Ltd. Methods for removing particulate solids and water from petroleum crudes
US4645608A (en) * 1984-10-10 1987-02-24 Sun Drilling Products, Corp. Method of treating oil contaminated cuttings
US5195847A (en) * 1992-01-15 1993-03-23 Guymon E Park Process for cleaning drilling mud contaminated with hydrocarbons

Also Published As

Publication number Publication date
WO1999010068A1 (en) 1999-03-04

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