DK110682A - Alkalisk boremudder samt additiv til foroegelse af boremudders smoereevne - Google Patents

Alkalisk boremudder samt additiv til foroegelse af boremudders smoereevne Download PDF

Info

Publication number
DK110682A
DK110682A DK110682A DK110682A DK110682A DK 110682 A DK110682 A DK 110682A DK 110682 A DK110682 A DK 110682A DK 110682 A DK110682 A DK 110682A DK 110682 A DK110682 A DK 110682A
Authority
DK
Denmark
Prior art keywords
drilling
alkalic
additive
lubricants
increase
Prior art date
Application number
DK110682A
Other languages
English (en)
Inventor
Thad Oscar Walker
Darrell William Brownawell
Antonio Gutierrez
Original Assignee
Exxon Research 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.)
Filing date
Publication date
Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of DK110682A publication Critical patent/DK110682A/da

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
    • C09K8/22—Synthetic organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Lubricants (AREA)
DK110682A 1981-06-24 1982-03-12 Alkalisk boremudder samt additiv til foroegelse af boremudders smoereevne DK110682A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/277,053 US4382002A (en) 1981-06-24 1981-06-24 Drilling fluids containing an additive composition

Publications (1)

Publication Number Publication Date
DK110682A true DK110682A (da) 1982-12-25

Family

ID=23059204

Family Applications (1)

Application Number Title Priority Date Filing Date
DK110682A DK110682A (da) 1981-06-24 1982-03-12 Alkalisk boremudder samt additiv til foroegelse af boremudders smoereevne

Country Status (5)

Country Link
US (1) US4382002A (da)
EP (1) EP0068601A1 (da)
BR (1) BR8201388A (da)
DK (1) DK110682A (da)
NO (1) NO820844L (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4554080A (en) * 1984-05-02 1985-11-19 Texaco Inc. Aqueous drilling fluids containing alkenyl succinic anhydrides
US4596662A (en) * 1984-06-13 1986-06-24 Dresser Industries, Inc. Compositions for use in drilling, completion and workover fluids
US4670168A (en) * 1986-05-01 1987-06-02 Aluminum Company Of America Aqueous metal removal fluid
BR9509879A (pt) * 1994-12-08 1997-09-16 Exxon Chemical Patents Inc Compostos base sintéticos ramificados de éster biodegradáveis e lubrificantes formados a partir dos mesmos
US5728658A (en) * 1996-05-21 1998-03-17 Exxon Chemical Patents Inc Biodegradable synthetic ester base stocks formed from branched oxo acids
US5945385A (en) * 1996-07-10 1999-08-31 Naraghi; Ali Method and composition for reducing torque in downhole drilling
MY128297A (en) * 2000-04-19 2007-01-31 Shell Int Research Drilling mud
US9238588B2 (en) 2013-08-02 2016-01-19 Ecolab USA, Inc. Organic disulfide based corrosion inhibitors
US9834509B2 (en) 2015-08-05 2017-12-05 Ecolab Usa Inc. Metal-catalyzed oxidative coupling of thiols
WO2017079123A1 (en) * 2015-11-02 2017-05-11 Lubrizol Oilfield Solutions, Inc. Lubricant for water based drilling fluid
MX2020001345A (es) 2017-08-03 2020-03-12 Ecolab Usa Inc Aductos de tiol para inhibicion de corrosion.
US20220213375A1 (en) * 2021-01-04 2022-07-07 Saudi Arabian Oil Company Spent jet-engine oil as drilling lubricant

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3027324A (en) * 1958-12-30 1962-03-27 Gulf Research Development Co Water base drilling fluid and method of drilling
US3761410A (en) * 1971-03-22 1973-09-25 Nl Industries Inc Composition and process for increasing the lubricity of water base drilling fluids
US4053422A (en) * 1976-06-16 1977-10-11 Texaco Inc. Drilling fluids containing polyethoxylated tetraalkyl acetylenic diols
US4141840A (en) * 1976-06-21 1979-02-27 Texaco Inc. Drilling fluids containing polyethoxylated, sulfurized fatty alcohols
US4064056A (en) * 1976-06-28 1977-12-20 Texaco Inc. Drilling fluids containing an additive composition
FR2414542A1 (fr) * 1978-01-11 1979-08-10 Orogil Nouvelles compositions a base d'alcenylsuccinimides, derives de la tris(amino-5 thia-3 pentyl)amine, leur procede de preparation et leur application comme additifs pour lubrifiants
US4344853A (en) * 1980-10-06 1982-08-17 Exxon Research & Engineering Co. Functional fluid containing metal salts of esters of hydrocarbyl succinic acid or anhydride with thio-bis-alkanols as antioxidants

Also Published As

Publication number Publication date
NO820844L (no) 1982-12-27
EP0068601A1 (en) 1983-01-05
US4382002A (en) 1983-05-03
BR8201388A (pt) 1983-02-01

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Legal Events

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AHB Application shelved due to non-payment