GB9218818D0 - Method for increasing the lubricity of aqueous based drilling fluids - Google Patents

Method for increasing the lubricity of aqueous based drilling fluids

Info

Publication number
GB9218818D0
GB9218818D0 GB929218818A GB9218818A GB9218818D0 GB 9218818 D0 GB9218818 D0 GB 9218818D0 GB 929218818 A GB929218818 A GB 929218818A GB 9218818 A GB9218818 A GB 9218818A GB 9218818 D0 GB9218818 D0 GB 9218818D0
Authority
GB
United Kingdom
Prior art keywords
lubricity
increasing
drilling fluids
based drilling
aqueous based
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.)
Withdrawn
Application number
GB929218818A
Other versions
GB2259725A (en
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.)
BP PLC
Original Assignee
BP PLC
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 BP PLC filed Critical BP PLC
Publication of GB9218818D0 publication Critical patent/GB9218818D0/en
Publication of GB2259725A publication Critical patent/GB2259725A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/003—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings with electrically conducting or insulating means
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
GB9218818A 1991-09-23 1992-09-04 Method for increasing the lubricity of aqueous based drilling fluids Withdrawn GB2259725A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919120262A GB9120262D0 (en) 1991-09-23 1991-09-23 Method for increasing the lubricity of aqueous based drilling fluids

Publications (2)

Publication Number Publication Date
GB9218818D0 true GB9218818D0 (en) 1992-10-21
GB2259725A GB2259725A (en) 1993-03-24

Family

ID=10701850

Family Applications (2)

Application Number Title Priority Date Filing Date
GB919120262A Pending GB9120262D0 (en) 1991-09-23 1991-09-23 Method for increasing the lubricity of aqueous based drilling fluids
GB9218818A Withdrawn GB2259725A (en) 1991-09-23 1992-09-04 Method for increasing the lubricity of aqueous based drilling fluids

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB919120262A Pending GB9120262D0 (en) 1991-09-23 1991-09-23 Method for increasing the lubricity of aqueous based drilling fluids

Country Status (1)

Country Link
GB (2) GB9120262D0 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818996A (en) * 1972-10-10 1974-06-25 Sun Oil Co Repulsing clays on drill bits

Also Published As

Publication number Publication date
GB9120262D0 (en) 1991-11-06
GB2259725A (en) 1993-03-24

Similar Documents

Publication Publication Date Title
GB2264738B (en) Method for increasing the stability of water-based fracturing fluids
GB2254091B (en) Drilling fluid additive
GB9107041D0 (en) Analysis of drilling fluids
GB9100699D0 (en) Drilling fluid additive
GB2251876B (en) Well drilling fluid
GB2284887B (en) Method of analysing drilling fluids
GB9221226D0 (en) Drilling fluid emulsion composition
GB2258258B (en) Drilling fluid
GB2245579B (en) Drilling fluid
GB2245292B (en) Drilling fluid
GB2256448B (en) Process and fluids for the treatment of oil wells
GB9218818D0 (en) Method for increasing the lubricity of aqueous based drilling fluids
GB9211537D0 (en) Method for increasing the lubricity of aqueous based drilling fluids
GB2245294B (en) Drilling fluid
GB2283520B (en) Drilling fluid
GB2246802B (en) Drilling fluids
HU9301525D0 (en) Method for reaming lower part of wells
GB9112658D0 (en) Drilling fluids
GB9114072D0 (en) Drilling fluids
GB9106474D0 (en) Drilling fluid
GB9114313D0 (en) Drilling fluid
IE901245L (en) Drilling fluids
GB9020409D0 (en) Drilling fluids
IE901632L (en) Drilling fluid
IE901634L (en) Drilling fluid

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)