AU560231B2 - Creation of Inventions and Patents with Artificial Intelligence

AU560231B2 – Improved drilling fluids based on a mixture of a sulfonated thermoplastic polymer
– Google Patents

AU560231B2 – Improved drilling fluids based on a mixture of a sulfonated thermoplastic polymer
– Google Patents
Improved drilling fluids based on a mixture of a sulfonated thermoplastic polymer

Info

Publication number
AU560231B2

AU560231B2
AU19050/83A
AU1905083A
AU560231B2
AU 560231 B2
AU560231 B2
AU 560231B2
AU 19050/83 A
AU19050/83 A
AU 19050/83A
AU 1905083 A
AU1905083 A
AU 1905083A
AU 560231 B2
AU560231 B2
AU 560231B2
Authority
AU
Australia
Prior art keywords
mixture
thermoplastic polymer
drilling fluids
improved drilling
fluids based
Prior art date
1982-09-13
Legal status (The legal status 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 status listed.)

Ceased

Application number
AU19050/83A
Other versions

AU1905083A
(en

Inventor
Robert Dean Lundberg
Dennis George Peiffer
Warren Alan Thaler
Sam Richard Turner
Thad Oscar Walker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

ExxonMobil Technology and Engineering Co

Original Assignee
Exxon Research and Engineering Co
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.)
1982-09-13
Filing date
1983-09-12
Publication date
1987-04-02

1983-09-12
Application filed by Exxon Research and Engineering Co
filed
Critical
Exxon Research and Engineering Co

1984-03-22
Publication of AU1905083A
publication
Critical
patent/AU1905083A/en

1987-04-02
Application granted
granted
Critical

1987-04-02
Publication of AU560231B2
publication
Critical
patent/AU560231B2/en

2003-09-12
Anticipated expiration
legal-status
Critical

Status
Ceased
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

C—CHEMISTRY; METALLURGY

C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR

C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE

C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations

C09K8/02—Well-drilling compositions

C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based

C09K8/36—Water-in-oil emulsions

AU19050/83A
1982-09-13
1983-09-12
Improved drilling fluids based on a mixture of a sulfonated thermoplastic polymer

Ceased

AU560231B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

US06/416,936

US4425461A
(en)

1982-09-13
1982-09-13
Drilling fluids based on a mixture of a sulfonated thermoplastic polymer and a sulfonated elastomeric polymer

US416936

1982-09-13

Publications (2)

Publication Number
Publication Date

AU1905083A

AU1905083A
(en)

1984-03-22

AU560231B2
true

AU560231B2
(en)

1987-04-02

Family
ID=23651919
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU19050/83A
Ceased

AU560231B2
(en)

1982-09-13
1983-09-12
Improved drilling fluids based on a mixture of a sulfonated thermoplastic polymer

Country Status (7)

Country
Link

US
(1)

US4425461A
(en)

EP
(1)

EP0104829B1
(en)

AU
(1)

AU560231B2
(en)

CA
(1)

CA1210232A
(en)

DE
(1)

DE3364270D1
(en)

MY
(1)

MY8700412A
(en)

NO
(1)

NO162424C
(en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4579669A
(en)

1981-08-12
1986-04-01
Exxon Research And Engineering Co.
High temperature drilling fluids based on sulfonated thermoplastic polymers

US4537688A
(en)

1983-11-02
1985-08-27
Exxon Research And Engineering Co.
Low and high temperature drilling fluids based on sulfonated terpolymer ionomers

USH837H
(en)

1984-09-19
1990-11-06
Exxon Research & Engineering Co.
Drilling fluids based on polymer complexes

USH495H
(en)

1984-09-19
1988-07-05
Exxon Research And Engineering Company
Drilling fluids based on hydrocarbon soluble polyampholytes

US4579671A
(en)

1984-09-19
1986-04-01
Exxon Research And Engineering Co.
Hydrocarbon soluble polymer complexes useful as viscosifiers in fracturing operations

FR2577568B1
(en)

1985-02-19
1987-12-18
Coatex Sa

NON-POLLUTANT FLUIDIFYING AGENT FOR DRILLING FLUIDS BASED ON FRESH OR SALT WATER

US4978461A
(en)

1986-09-02
1990-12-18
Exxon Research And Engineering Company
Low and high temperature drilling fluids based on sulfonated terpolymer ionomers

US5629270A
(en)

1994-06-30
1997-05-13
Union Oil Company Of California
Thermally stable oil-base drilling fluid

US5881826A
(en)

1997-02-13
1999-03-16
Actisystems, Inc.
Aphron-containing well drilling and servicing fluids

GB2351986B
(en)

1999-07-13
2002-12-24
Sofitech Nv
Latex additive for water-based drilling fluids

US6649571B1
(en)

2000-04-04
2003-11-18
Masi Technologies, L.L.C.
Method of generating gas bubbles in oleaginous liquids

US6828281B1
(en)

2000-06-16
2004-12-07
Akzo Nobel Surface Chemistry Llc
Surfactant blends for aqueous solutions useful for improving oil recovery

GB2378716B
(en)

2001-08-08
2004-01-14
Mi Llc
Process fluid

GB2446400B
(en)

2007-02-08
2009-05-06
Mi Llc
Water-based drilling fluid

GB201104691D0
(en)

2011-03-21
2011-05-04
M I Drilling Fluids Uk Ltd
Fluids

CN102775970B
(en)

2012-07-12
2014-11-19
中国海洋石油总公司
Weak-gel synthetic drilling fluid and preparation method thereof

CN103013474A
(en)

2012-12-28
2013-04-03
中国石油集团川庆钻探工程有限公司
Preparation method of synthetic base drilling fluid

CN103045210B
(en)

2013-01-18
2015-06-17
中国石油化工股份有限公司
High-efficiency plugging oil-base drilling fluid and preparation method thereof

Family Cites Families (15)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US2217927A
(en)

1937-08-23
1940-10-15
Shell Dev
Nonaqueous drilling fluid

US2599683A
(en)

1949-05-03
1952-06-10
Shell Dev
Grease composition

US2650905A
(en)

1950-03-01
1953-09-01
Monsanto Chemicals
Modified drilling fluids

US2801967A
(en)

1955-09-12
1957-08-06
Oil Base
Drilling fluid and method

US3109847A
(en)

1961-04-07
1963-11-05
Inerto Company
Oxazoline modified clay

US3222278A
(en)

1962-04-20
1965-12-07
Monsanto Co
Method for improving the yield of an attapulgite clay

US3210274A
(en)

1963-01-21
1965-10-05
Shell Oil Co
Process for preparation of oleophilic clay powder thickened fluids

US3622513A
(en)

1968-05-10
1971-11-23
Oil Base
Oil base fluid composition

US3870841A
(en)

1972-10-02
1975-03-11
Exxon Research Engineering Co
Flexible polymeric compositions comprising a normally plastic polymer sulfonated to about 0.2 to about 10 mole % sulfonate

SU682553A1
(en)

1974-03-11
1979-08-30
Московский Ордена Трудового Красного Знамени Институт Нефтехимической И Газово Промышленности Им. И.М. Губкина
Drilling mud

US3912683A
(en)

1974-07-12
1975-10-14
Exxon Research Engineering Co
Process for the preparation of sulfobutyl latex

US4007149A
(en)

1975-07-02
1977-02-08
Exxon Research And Engineering Company
Process for preparing latices of sulfonated elastomers

US4118360A
(en)

1977-11-29
1978-10-03
Exxon Research & Engineering Co.
Oil extended elastomeric compositions

US4447338A
(en)

1981-08-12
1984-05-08
Exxon Research And Engineering Co.
Drilling mud viscosification agents based on sulfonated ionomers

DE3271837D1
(en)

1981-08-12
1986-07-31
Exxon Research Engineering Co
High temperature drilling fluids based on sulphonated thermoplastic polymers

1982

1982-09-13
US
US06/416,936
patent/US4425461A/en
not_active
Expired – Fee Related

1983

1983-09-12
CA
CA000436476A
patent/CA1210232A/en
not_active
Expired

1983-09-12
AU
AU19050/83A
patent/AU560231B2/en
not_active
Ceased

1983-09-12
NO
NO833261A
patent/NO162424C/en
unknown

1983-09-13
DE
DE8383305336T
patent/DE3364270D1/en
not_active
Expired

1983-09-13
EP
EP83305336A
patent/EP0104829B1/en
not_active
Expired

1987

1987-12-30
MY
MY412/87A
patent/MY8700412A/en
unknown

Also Published As

Publication number
Publication date

MY8700412A
(en)

1987-12-31

US4425461A
(en)

1984-01-10

NO162424B
(en)

1989-09-18

DE3364270D1
(en)

1986-07-31

EP0104829A1
(en)

1984-04-04

NO162424C
(en)

1990-01-03

CA1210232A
(en)

1986-08-26

NO833261L
(en)

1984-03-14

AU1905083A
(en)

1984-03-22

EP0104829B1
(en)

1986-06-25

Contact information