FR2424952A1 - Additif pour fluides de forage - Google Patents

Additif pour fluides de forage

Info

Publication number
FR2424952A1
FR2424952A1 FR7911121A FR7911121A FR2424952A1 FR 2424952 A1 FR2424952 A1 FR 2424952A1 FR 7911121 A FR7911121 A FR 7911121A FR 7911121 A FR7911121 A FR 7911121A FR 2424952 A1 FR2424952 A1 FR 2424952A1
Authority
FR
France
Prior art keywords
additive
drilling fluids
lignosulphonic acid
lignosulphonate
zirconium
Prior art date
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.)
Granted
Application number
FR7911121A
Other languages
English (en)
French (fr)
Other versions
FR2424952B1 (enrdf_load_stackoverflow
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.)
Dresser Industries Inc
Original Assignee
Dresser Industries 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 Dresser Industries Inc filed Critical Dresser Industries Inc
Publication of FR2424952A1 publication Critical patent/FR2424952A1/fr
Application granted granted Critical
Publication of FR2424952B1 publication Critical patent/FR2424952B1/fr
Granted legal-status Critical Current

Links

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
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/14—Clay-containing compositions
    • C09K8/18—Clay-containing compositions characterised by the organic compounds
    • C09K8/20—Natural organic compounds or derivatives thereof, e.g. polysaccharides or lignin derivatives
    • C09K8/203—Wood derivatives, e.g. lignosulfonate, tannin, tall oil, sulfite liquor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Compounds Of Iron (AREA)
  • Lubricants (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR7911121A 1978-05-05 1979-05-03 Additif pour fluides de forage Granted FR2424952A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90328178A 1978-05-05 1978-05-05

Publications (2)

Publication Number Publication Date
FR2424952A1 true FR2424952A1 (fr) 1979-11-30
FR2424952B1 FR2424952B1 (enrdf_load_stackoverflow) 1985-04-26

Family

ID=25417226

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7911121A Granted FR2424952A1 (fr) 1978-05-05 1979-05-03 Additif pour fluides de forage

Country Status (11)

Country Link
AU (1) AU526570B2 (enrdf_load_stackoverflow)
BR (1) BR7902707A (enrdf_load_stackoverflow)
CA (1) CA1125001A (enrdf_load_stackoverflow)
DE (1) DE2918683A1 (enrdf_load_stackoverflow)
FI (1) FI67395C (enrdf_load_stackoverflow)
FR (1) FR2424952A1 (enrdf_load_stackoverflow)
GB (1) GB2020271B (enrdf_load_stackoverflow)
IT (1) IT1116815B (enrdf_load_stackoverflow)
NL (1) NL7903210A (enrdf_load_stackoverflow)
NO (1) NO148036C (enrdf_load_stackoverflow)
SE (1) SE7903815L (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007050483A1 (de) 2007-10-19 2009-09-10 Meyer Burger Ag Mischung aus einem thixotropen Dispersionsmedium sowie abrasiv wirkenden Körnern als Schleifmittel
CN109913188B (zh) * 2019-03-18 2021-11-23 中国石油集团渤海钻探工程有限公司 一种抗污染清洗型隔离液

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3087923A (en) * 1959-05-25 1963-04-30 Puget Sound Pulp & Timber Co Drilling fluid composition and process
US3244623A (en) * 1962-11-08 1966-04-05 Georgia Pacific Corp Drilling fluid composition and process
US3391173A (en) * 1965-09-30 1968-07-02 Phillips Petroleum Co Metal complexes of sulfoalkalated tannies
GB1276411A (en) * 1969-10-17 1972-06-01 Dresser Ind Drilling fluid dispersing and/or fluid loss control agents

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2935504A (en) * 1955-10-10 1960-05-03 Puget Sound Pulp And Timber Co Process of improving the effectiveness of the components of spent sulfite liquor andthe products thereof
US2935473A (en) * 1959-05-25 1960-05-03 Puget Sound Pulp And Timber Co Drilling fluid composition and process
US3168511A (en) * 1960-03-31 1965-02-02 Georgia Pacific Corp Sulfonated lignin-containing process and product

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3087923A (en) * 1959-05-25 1963-04-30 Puget Sound Pulp & Timber Co Drilling fluid composition and process
US3244623A (en) * 1962-11-08 1966-04-05 Georgia Pacific Corp Drilling fluid composition and process
US3391173A (en) * 1965-09-30 1968-07-02 Phillips Petroleum Co Metal complexes of sulfoalkalated tannies
GB1276411A (en) * 1969-10-17 1972-06-01 Dresser Ind Drilling fluid dispersing and/or fluid loss control agents

Also Published As

Publication number Publication date
FI791444A7 (fi) 1979-11-06
CA1125001A (en) 1982-06-08
GB2020271A (en) 1979-11-14
AU526570B2 (en) 1983-01-20
NL7903210A (nl) 1979-11-07
NO791429L (no) 1979-11-06
NO148036C (no) 1983-07-27
IT7948934A0 (it) 1979-05-04
BR7902707A (pt) 1979-11-27
FI67395C (fi) 1985-03-11
DE2918683C2 (enrdf_load_stackoverflow) 1990-07-12
NO148036B (no) 1983-04-18
FI67395B (fi) 1984-11-30
IT1116815B (it) 1986-02-10
AU4645479A (en) 1979-11-08
FR2424952B1 (enrdf_load_stackoverflow) 1985-04-26
DE2918683A1 (de) 1979-11-08
GB2020271B (en) 1982-09-02
SE7903815L (sv) 1979-11-06

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Legal Events

Date Code Title Description
ST Notification of lapse