CA1096154A - Methode de forage - Google Patents

Methode de forage

Info

Publication number
CA1096154A
CA1096154A CA295,815A CA295815A CA1096154A CA 1096154 A CA1096154 A CA 1096154A CA 295815 A CA295815 A CA 295815A CA 1096154 A CA1096154 A CA 1096154A
Authority
CA
Canada
Prior art keywords
shale
drilling
circulating
polymer
suspension
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.)
Expired
Application number
CA295,815A
Other languages
English (en)
Inventor
Johannes Lagrand
Hermanus G. Van Laar
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.)
Shell Canada Ltd
Original Assignee
Shell Canada 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 Shell Canada Ltd filed Critical Shell Canada Ltd
Application granted granted Critical
Publication of CA1096154A publication Critical patent/CA1096154A/fr
Expired 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
    • C09K8/22—Synthetic organic compounds
    • C09K8/24—Polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Earth Drilling (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
CA295,815A 1977-03-24 1978-01-27 Methode de forage Expired CA1096154A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB12434/77A GB1547951A (en) 1977-03-24 1977-03-24 Drilling a borehole
GB12434/77 1977-03-24

Publications (1)

Publication Number Publication Date
CA1096154A true CA1096154A (fr) 1981-02-24

Family

ID=10004533

Family Applications (1)

Application Number Title Priority Date Filing Date
CA295,815A Expired CA1096154A (fr) 1977-03-24 1978-01-27 Methode de forage

Country Status (6)

Country Link
CA (1) CA1096154A (fr)
ES (1) ES468166A2 (fr)
FR (1) FR2384941A2 (fr)
GB (1) GB1547951A (fr)
NL (1) NL7803076A (fr)
OA (1) OA05915A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4757862A (en) * 1986-08-21 1988-07-19 Petrolite Corporation Shale stabilizer and method of use thereof
GB9510396D0 (en) * 1995-05-23 1995-07-19 Allied Colloids Ltd Polymers for drilling and reservoir fluids and their use
US7825072B2 (en) 2004-04-24 2010-11-02 Halliburton Energy Services Inc. Inhibitive water-based drilling fluid system and method for drilling sands and other water-sensitive formations
US7439210B2 (en) * 2004-04-24 2008-10-21 Halliburton Energy Services, Inc. Inhibitive water-based drilling fluid system and method for drilling sands and other water-sensitive formations
CN103194190A (zh) * 2013-03-19 2013-07-10 同济大学 一种可调节粘度和漏失量的低固相浆液及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3040821A (en) * 1958-02-17 1962-06-26 Pan American Petroleum Corp Drilling wells with clear water
US3040820A (en) * 1958-02-17 1962-06-26 Pan American Petroleum Corp Method for drilling with clear water
US3122203A (en) * 1959-07-23 1964-02-25 Dow Chemical Co Well washing process and composition

Also Published As

Publication number Publication date
GB1547951A (en) 1979-07-04
NL7803076A (nl) 1978-09-26
FR2384941B2 (fr) 1983-01-14
ES468166A2 (es) 1979-08-16
OA05915A (fr) 1981-06-30
FR2384941A2 (fr) 1978-10-20

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Legal Events

Date Code Title Description
MKEX Expiry