NO166669C - Anordning ved sementeringsaggregat. - Google Patents

Anordning ved sementeringsaggregat.

Info

Publication number
NO166669C
NO166669C NO871125A NO871125A NO166669C NO 166669 C NO166669 C NO 166669C NO 871125 A NO871125 A NO 871125A NO 871125 A NO871125 A NO 871125A NO 166669 C NO166669 C NO 166669C
Authority
NO
Norway
Prior art keywords
cementation
cementation device
Prior art date
Application number
NO871125A
Other languages
English (en)
Other versions
NO166669B (no
NO871125D0 (no
NO871125L (no
Inventor
Magne Petter Nilsen
Original Assignee
Norske Stats Oljeselskap
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 Norske Stats Oljeselskap filed Critical Norske Stats Oljeselskap
Priority to NO871125A priority Critical patent/NO166669C/no
Publication of NO871125D0 publication Critical patent/NO871125D0/no
Priority to US07/168,983 priority patent/US4858692A/en
Priority to GB8806466A priority patent/GB2202876B/en
Publication of NO871125L publication Critical patent/NO871125L/no
Publication of NO166669B publication Critical patent/NO166669B/no
Publication of NO166669C publication Critical patent/NO166669C/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices, or the like
    • E21B33/14—Methods or devices for cementing, for plugging holes, crevices, or the like for cementing casings into boreholes
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
    • E21B34/102—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole with means for locking the closing element in open or closed position
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/14—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools
NO871125A 1987-03-19 1987-03-19 Anordning ved sementeringsaggregat. NO166669C (no)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NO871125A NO166669C (no) 1987-03-19 1987-03-19 Anordning ved sementeringsaggregat.
US07/168,983 US4858692A (en) 1987-03-19 1988-03-16 Cementing apparatus and method for execution of cementing operation
GB8806466A GB2202876B (en) 1987-03-19 1988-03-18 Cementing aggregate apparatus and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO871125A NO166669C (no) 1987-03-19 1987-03-19 Anordning ved sementeringsaggregat.

Publications (4)

Publication Number Publication Date
NO871125D0 NO871125D0 (no) 1987-03-19
NO871125L NO871125L (no) 1988-09-20
NO166669B NO166669B (no) 1991-05-13
NO166669C true NO166669C (no) 1991-08-21

Family

ID=19889786

Family Applications (1)

Application Number Title Priority Date Filing Date
NO871125A NO166669C (no) 1987-03-19 1987-03-19 Anordning ved sementeringsaggregat.

Country Status (3)

Country Link
US (1) US4858692A (no)
GB (1) GB2202876B (no)
NO (1) NO166669C (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5176219A (en) * 1991-01-31 1993-01-05 Conoco Inc. Method of sealing holes in the ground
US5289877A (en) * 1992-11-10 1994-03-01 Halliburton Company Cement mixing and pumping system and method for oil/gas well
US5411095A (en) * 1993-03-29 1995-05-02 Davis-Lynch, Inc. Apparatus for cementing a casing string
US6564867B2 (en) 1996-03-13 2003-05-20 Schlumberger Technology Corporation Method and apparatus for cementing branch wells from a parent well
GB2366816B (en) * 2000-07-11 2005-02-16 Schlumberger Holdings Method and apparatus for cementing branch wells from a parent well.
US8727026B2 (en) * 2008-12-31 2014-05-20 Weatherford/Lamb, Inc. Dual isolation mechanism of cementation port
CN104879091B (zh) * 2015-05-22 2017-03-15 中国石油集团渤海钻探工程有限公司 一体式随钻堵漏循环控制阀
CN104895529A (zh) * 2015-06-09 2015-09-09 中国石油集团渤海钻探工程有限公司 底封开启式全通径固井滑套
CN105401908A (zh) * 2015-12-31 2016-03-16 东营市福利德石油科技开发有限责任公司 双电泵电缆穿越封隔器
CN106168124B (zh) * 2016-07-12 2018-10-23 中国石油集团长城钻探工程有限公司 一种连续管钻井电液机控丢手工具机械系统
CN110242277B (zh) * 2019-06-25 2023-10-31 中国石油天然气股份有限公司 一种固井滑套端口启动模拟装置及模拟方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4479544A (en) * 1983-03-02 1984-10-30 Baker Oil Tools, Inc. Pressure actuated pack-off and method
US4602684A (en) * 1984-11-13 1986-07-29 Hughes Tool Company Well cementing valve

Also Published As

Publication number Publication date
US4858692A (en) 1989-08-22
GB2202876B (en) 1991-02-20
NO166669B (no) 1991-05-13
NO871125D0 (no) 1987-03-19
GB8806466D0 (en) 1988-04-20
GB2202876A (en) 1988-10-05
NO871125L (no) 1988-09-20

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